poli-propilen cevki i spojnici
DESCRIPTION
Технички карактеристикиTRANSCRIPT
-
- -
PP-R PIPES PP-R PIPES
- &
for hot & cold water
and heating systems
PP-R PIPES
-
8077 - ()
,
8078 - ()
,
16962 -
() ,
1 2
1988 -
2207 -
APPLIED NORMS
DIN 8077 - Polypropylene (PP) pipes'
dimensions
DIN 8078 - Polypropylene (PP) pipes'
general quality requirements
and testing
DIN 16962 Pipe joints and elements for -
polypropylene (PP) pressure
pipelines, type 1 and 2;
DIN 1988 Drinking water line installation -
DVS2207 Welding regulation for plastic -
pipes
,
50.
ADVANTAGES
Long duration, more than 50 years
good flexibility
Resistance on low temperatures
nigh resistance on heat and
pressure
Resistance on surface electric
power
Friction and corrosion resistance
Resistance at earthquakes
High sound and thermic isolation
20
Mechanical and thermal properties of
Polypropilene Random Copolimer at C
Properties
, 23
Density, at 23C
, ()
Melt flow index, (MFI)
MFI 190C/5kg
MFI 230C/2,16kg
na 23C
Thermal conductivity at 23C
Coefficient of linear thermal expansion
(23)
50mm/min.
100 mm/min.
Elongation at break
at 50mm/min.
at 100mm/min.
Modul of elasticity
Tensile stress at yeald
Tensile strenght at break
Testing methods
ISO R 11 83
ISO 1133
ISO 1133
DIN 52652
DIN 53752
ISO R 527
ISO 178
ISO R 527
ISO R 527
Unit
3
g/cm
g/10min.
g/10min.
W/mK
-1
K
%
2
N/mm
2
N/mm
2
N/mm
Value
0,9
0,7
0,50
0,2 - 0,4
-4
1,5 x 10
>500
>500
800
21
40
()
(-)
(-)
95,
.
, ,
.
-35.
:
RAW MATERIAL
Polypropylene Random Copolimer
(PP-r Type 3)
Drinking water installation
Sanitary installation
Under floor heating
Heating
Industry
Polypropylene Random Copolimer
(PP-r type 3) is widely used in hot water floor -
and radiator heating systems as well. Thermic
and chemical resistance of the material
allowed application in the industry for transport
of pressurized air, gas, liquid human food and
similar.
Stable at low temperatures up to -35C. The
common this material can be
found in:
PP-R pipes & fittings
- &
PP-R pipes & fittings
- &
www.konti-hidroplast.com.mkPP-R pipes & fittings www.konti-hidroplast.com.mk - & 2 3
-
8077 - ()
,
8078 - ()
,
16962 -
() ,
1 2
1988 -
2207 -
APPLIED NORMS
DIN 8077 - Polypropylene (PP) pipes'
dimensions
DIN 8078 - Polypropylene (PP) pipes'
general quality requirements
and testing
DIN 16962 Pipe joints and elements for -
polypropylene (PP) pressure
pipelines, type 1 and 2;
DIN 1988 Drinking water line installation -
DVS2207 Welding regulation for plastic -
pipes
,
50.
ADVANTAGES
Long duration, more than 50 years
good flexibility
Resistance on low temperatures
nigh resistance on heat and
pressure
Resistance on surface electric
power
Friction and corrosion resistance
Resistance at earthquakes
High sound and thermic isolation
20
Mechanical and thermal properties of
Polypropilene Random Copolimer at C
Properties
, 23
Density, at 23C
, ()
Melt flow index, (MFI)
MFI 190C/5kg
MFI 230C/2,16kg
na 23C
Thermal conductivity at 23C
Coefficient of linear thermal expansion
(23)
50mm/min.
100 mm/min.
Elongation at break
at 50mm/min.
at 100mm/min.
Modul of elasticity
Tensile stress at yeald
Tensile strenght at break
Testing methods
ISO R 11 83
ISO 1133
ISO 1133
DIN 52652
DIN 53752
ISO R 527
ISO 178
ISO R 527
ISO R 527
Unit
3
g/cm
g/10min.
g/10min.
W/mK
-1
K
%
2
N/mm
2
N/mm
2
N/mm
Value
0,9
0,7
0,50
0,2 - 0,4
-4
1,5 x 10
>500
>500
800
21
40
()
(-)
(-)
95,
.
, ,
.
-35.
:
RAW MATERIAL
Polypropylene Random Copolimer
(PP-r Type 3)
Drinking water installation
Sanitary installation
Under floor heating
Heating
Industry
Polypropylene Random Copolimer
(PP-r type 3) is widely used in hot water floor -
and radiator heating systems as well. Thermic
and chemical resistance of the material
allowed application in the industry for transport
of pressurized air, gas, liquid human food and
similar.
Stable at low temperatures up to -35C. The
common this material can be
found in:
PP-R pipes & fittings
- &
PP-R pipes & fittings
- &
www.konti-hidroplast.com.mkPP-R pipes & fittings www.konti-hidroplast.com.mk - & 2 3
-
8078
Operating life according DIN 8078
bar / Pressure bar
/ Series S
Standard dimension rate SDR
3,2
7,4
2,5
6
2
5
31,2
29,1
28,2
27,1
26,2
25,5
26,4
24,5
23,7
22,7
22,0
21,3
22,2
20,5
19,8
18,9
18,2
17,6
18,5
17,0
16,4
15,6
14,6
12,2
15,2
13,9
13,4
11,6
9,6
8,0
12,5
11,4
10,0
7,8
6,5
10,1
8,3
6,9
5,4
4,5
8,1
5,8
4,8
3,8
5,5
3,6
(3,0)
39,3
36,6
35,5
34,1
33,1
32,1
33,3
30,8
29,8
28,6
27,7
26,8
27,9
25,8
24,9
23,8
23,0
22,2
23,2
21,4
20,6
19,6
18,4
15,4
19,2
17,6
16,9
14,6
12,2
10,1
15,7
14,3
12,5
9,9
8,2
12,7
10,4
8,7
6,8
5,7
10,2
7,3
6,1
4,8
6,9
4,5
(3,7)
49,5
46,1
44,7
42,9
41,6
40,4
41,9
38,8
37,6
36,0
34,9
33,7
35,2
32,5
31,4
30,0
29,0
28,0
29,3
26,9
26,0
24,7
23,2
19,4
24,2
22,1
21,3
18,4
15,
12,8
19,8
18,0
15,8
12,4
10,4
16,0
13,1
10,9
8,6
7,2
12,9
9,3
7,7
6,1
8,7
5,7
(4,7)
Pressure lost
The pressure lost per meter as a
function of the flow can be seen in the
following diagram
0.1 0.2 0.30.40.5 1 2 3 4 5 10 20 30 50 100
0.0
0.02
0.03
0.04
0.05
0.1
0.2
0.4
0.3
0.5
1.0
2.0
3.0
4.0
5.0
10
Pressure lostmWS/100m*
*) 1m = 0,1bar
1meter head = 0,1bar
Flo
w c
ap
ac
ity
l / s
3636
5050
4040
3232
2525
2020
1616
V =
0.2
V =
0.2
V =
0.3
V =
0.3
4
V= 0
.
4
V= 0
.
V =
0.5
V =
0.5
6
V= 0
.
6
V= 0
.
V =
0.7
V =
0.7
8
V= 0
.
8
V= 0
.V
= 0
9.
V =
09.
0
V= 1
.
0
V= 1
.
2
V= 1
.
2
V= 1
.V
= 1
.4
V =
1.4
6
V=
1.
6
V=
1.
8
V= 1
.
8
V= 1
.
0
V=
2.
0
V=
2.
5
V= 2
.
5
V= 2
.
0
V= 3
.
0
V= 3
.
36
50
40
32
25
20
16
V =
0.2
V =
0.3
4
V= 0
.
V =
0.5
6
V= 0
.
V =
0.7
8
V= 0
.V
= 0
9.
0
V= 1
.
2
V= 1
.V
= 1
.4
6
V=
1.
8
V= 1
.
0
V=
2.
5
V= 2
.
0
V= 3
.
PP-R pipes & fittings
- &
www.konti-hidroplast.com.mkPP-R pipes & fittings www.konti-hidroplast.com.mk - & 4 5
C
Temperature
C
10
20
30
40
50
60
70
80
95
12,5
26
/
Operation
life/years
20
41
16
33
1
5
10
25
50
100
1
5
10
25
50
100
1
5
10
25
50
100
1
5
10
25
50
100
1
5
10
25
50
100
1
5
10
25
50
1
5
10
25
50
1
5
10
25
1
5
a
(10)
4,9
4,6
4,4
4,2
4,1
4,0
4,1
3,8
3,7
3,6
3,4
3,3
3,5
3,2
3,1
3,0
2,9
2,8
2,9
2,6
2,6
2,4
2,3
1,9
2,4
2,2
2,1
1,8
1,5
1,2
1,9
1,8
1,5
1,2
1,0
1,6
1,3
1,0
0,8
0,7
1,2
0,9
0,7
0,6
0,8
0,5
(0,4)
6,2
5,8
5,6
5,4
5,2
5,0
5,2
4,8
4,7
4,5
4,3
4,2
4,4
4,0
3,9
3,7
3,6
3,5
3,6
3,3
3,2
3,1
2,9
2,4
3,0
2,7
2,6
2,3
1,9
1,6
2,4
2,2
1,9
1,5
1,3
2,0
1,6
1,3
1,0
0,9
1,6
1,1
0,9
0,7
1,0
0,7
(0,6)
7,8
7,3
7,0
6,8
6,6
6,4
6,6
6,1
5,9
5,7
5,5
5,3
5,5
5,1
4,9
4,7
4,5
4,4
4,6
4,2
4,1
3,9
3,6
3,0
3,8
3,5
3,3
2,9
2,4
2,0
3,1
2,8
2,5
1,9
1,6
2,5
2,0
1,7
1,3
1,1
2,0
1,4
1,2
0,9
1,3
0,9
(0,7)
8,3
17,6
11,8
11,0
10,7
10,2
9,9
9,6
10,0
9,3
9,0
8,6
8,3
8,0
8,4
7,7
7,5
7,1
6,9
6,7
7,0
6,4
6,2
5,9
5,5
4,6
5,8
5,3
5,1
4,4
3,6
3,0
4,7
4,3
3,7
2,9
2,4
3,8
3,1
2,6
2,0
1,7
3,0
2,2
1,8
1,4
2,0
1,3
(1,1)
8
17
12,4
11,5
11,2
10,7
10,4
10,1
10,5
9,7
9,4
9,0
8,7
8,4
8,8
8,1
7,8
7,5
7,2
7,0
7,3
6,7
6,5
6,2
5,8
4,8
6,0
5,5
5,3
4,6
3,8
3,2
4,9
4,5
3,9
3,1
2,6
4,0
3,3
2,7
2,1
1,8
3,2
2,3
1,9
1,5
2,1
1,4
(1,2)
5
11
19,7
18,3
17,8
17,1
16,5
16,0
16,6
15,4
14,9
14,3
13,8
13,4
14,0
12,9
12,5
11,9
11,5
11,1
11,6
10,7
10,3
9,8
9,2
7,7
9,6
8,8
8,4
7,3
6,1
5,1
7,9
7,1
6,3
4,9
4,1
6,4
5,2
4,3
3,4
2,8
5,1
3,7
3,0
2,4
3,4
2,2
(1,9)
4
9
24,8
23,1
22,4
21,5
20,8
20,2
21,0
19,4
18,8
18,0
17,4
16,9
17,6
16,2
15,7
15,0
14,5
14,0
14,6
13,5
13,0
12,4
11,6
9,7
12,1
11,1
10,6
9,2
7,7
6,4
9,9
9,0
7,9
6,2
5,2
8,0
6,5
5,5
4,3
3,6
6,4
4,6
3,8
3,0
4,3
2,8
(2,3)
-
8078
Operating life according DIN 8078
bar / Pressure bar
/ Series S
Standard dimension rate SDR
3,2
7,4
2,5
6
2
5
31,2
29,1
28,2
27,1
26,2
25,5
26,4
24,5
23,7
22,7
22,0
21,3
22,2
20,5
19,8
18,9
18,2
17,6
18,5
17,0
16,4
15,6
14,6
12,2
15,2
13,9
13,4
11,6
9,6
8,0
12,5
11,4
10,0
7,8
6,5
10,1
8,3
6,9
5,4
4,5
8,1
5,8
4,8
3,8
5,5
3,6
(3,0)
39,3
36,6
35,5
34,1
33,1
32,1
33,3
30,8
29,8
28,6
27,7
26,8
27,9
25,8
24,9
23,8
23,0
22,2
23,2
21,4
20,6
19,6
18,4
15,4
19,2
17,6
16,9
14,6
12,2
10,1
15,7
14,3
12,5
9,9
8,2
12,7
10,4
8,7
6,8
5,7
10,2
7,3
6,1
4,8
6,9
4,5
(3,7)
49,5
46,1
44,7
42,9
41,6
40,4
41,9
38,8
37,6
36,0
34,9
33,7
35,2
32,5
31,4
30,0
29,0
28,0
29,3
26,9
26,0
24,7
23,2
19,4
24,2
22,1
21,3
18,4
15,
12,8
19,8
18,0
15,8
12,4
10,4
16,0
13,1
10,9
8,6
7,2
12,9
9,3
7,7
6,1
8,7
5,7
(4,7)
Pressure lost
The pressure lost per meter as a
function of the flow can be seen in the
following diagram
0.1 0.2 0.30.40.5 1 2 3 4 5 10 20 30 50 100
0.0
0.02
0.03
0.04
0.05
0.1
0.2
0.4
0.3
0.5
1.0
2.0
3.0
4.0
5.0
10
Pressure lostmWS/100m*
*) 1m = 0,1bar
1meter head = 0,1bar
Flo
w c
ap
ac
ity
l / s
6363
0505
4040
3232
5252
2020
1616
2
V= 0
.
2
V= 0
.
V =
0.3
V =
0.3
4
V= 0
.
4
V= 0
.
V =
0.5
V =
0.5
6
V= 0
.
6
V= 0
.
V =
0.7
V =
0.7
8
V= 0
.
8
V= 0
.V
= 0
9.
V =
09.
0
V=
1.
0
V=
1.
2
V= 1
.
2
V= 1
.V
= 1
.4
V =
1.4
1
6
V=
.
16
V=
.
8
V=
1.
8
V=
1.
0
V=
2.
0
V=
2.
5
V= 2
.
5
V= 2
.
0
V= 3
.
0
V= 3
.
63
05
40
32
52
20
16
2
V= 0
.
V =
0.3
4
V= 0
.
V =
0.5
6
V= 0
.
V =
0.7
8
V= 0
.V
= 0
9.
0
V=
1.
2
V= 1
.V
= 1
.4
16
V=
.
8
V=
1.
0
V=
2.
5
V= 2
.
0
V= 3
.
PP-R pipes & fittings
- &
www.konti-hidroplast.com.mkPP-R pipes & fittings www.konti-hidroplast.com.mk - & 4 5
C
Temperature
C
10
20
30
40
50
60
70
80
95
12,5
26
/
Operation
life/years
20
41
16
33
1
5
10
25
50
100
1
5
10
25
50
100
1
5
10
25
50
100
1
5
10
25
50
100
1
5
10
25
50
100
1
5
10
25
50
1
5
10
25
50
1
5
10
25
1
5
a
(10)
4,9
4,6
4,4
4,2
4,1
4,0
4,1
3,8
3,7
3,6
3,4
3,3
3,5
3,2
3,1
3,0
2,9
2,8
2,9
2,6
2,6
2,4
2,3
1,9
2,4
2,2
2,1
1,8
1,5
1,2
1,9
1,8
1,5
1,2
1,0
1,6
1,3
1,0
0,8
0,7
1,2
0,9
0,7
0,6
0,8
0,5
(0,4)
6,2
5,8
5,6
5,4
5,2
5,0
5,2
4,8
4,7
4,5
4,3
4,2
4,4
4,0
3,9
3,7
3,6
3,5
3,6
3,3
3,2
3,1
2,9
2,4
3,0
2,7
2,6
2,3
1,9
1,6
2,4
2,2
1,9
1,5
1,3
2,0
1,6
1,3
1,0
0,9
1,6
1,1
0,9
0,7
1,0
0,7
(0,6)
7,8
7,3
7,0
6,8
6,6
6,4
6,6
6,1
5,9
5,7
5,5
5,3
5,5
5,1
4,9
4,7
4,5
4,4
4,6
4,2
4,1
3,9
3,6
3,0
3,8
3,5
3,3
2,9
2,4
2,0
3,1
2,8
2,5
1,9
1,6
2,5
2,0
1,7
1,3
1,1
2,0
1,4
1,2
0,9
1,3
0,9
(0,7)
8,3
17,6
11,8
11,0
10,7
10,2
9,9
9,6
10,0
9,3
9,0
8,6
8,3
8,0
8,4
7,7
7,5
7,1
6,9
6,7
7,0
6,4
6,2
5,9
5,5
4,6
5,8
5,3
5,1
4,4
3,6
3,0
4,7
4,3
3,7
2,9
2,4
3,8
3,1
2,6
2,0
1,7
3,0
2,2
1,8
1,4
2,0
1,3
(1,1)
8
17
12,4
11,5
11,2
10,7
10,4
10,1
10,5
9,7
9,4
9,0
8,7
8,4
8,8
8,1
7,8
7,5
7,2
7,0
7,3
6,7
6,5
6,2
5,8
4,8
6,0
5,5
5,3
4,6
3,8
3,2
4,9
4,5
3,9
3,1
2,6
4,0
3,3
2,7
2,1
1,8
3,2
2,3
1,9
1,5
2,1
1,4
(1,2)
5
11
19,7
18,3
17,8
17,1
16,5
16,0
16,6
15,4
14,9
14,3
13,8
13,4
14,0
12,9
12,5
11,9
11,5
11,1
11,6
10,7
10,3
9,8
9,2
7,7
9,6
8,8
8,4
7,3
6,1
5,1
7,9
7,1
6,3
4,9
4,1
6,4
5,2
4,3
3,4
2,8
5,1
3,7
3,0
2,4
3,4
2,2
(1,9)
4
9
24,8
23,1
22,4
21,5
20,8
20,2
21,0
19,4
18,8
18,0
17,4
16,9
17,6
16,2
15,7
15,0
14,5
14,0
14,6
13,5
13,0
12,4
11,6
9,7
12,1
11,1
10,6
9,2
7,7
6,4
9,9
9,0
7,9
6,2
5,2
8,0
6,5
5,5
4,3
3,6
6,4
4,6
3,8
3,0
4,3
2,8
(2,3)
-
( . ,
.)
.
PPR :-1
= 1,5 x 10 (K)
.
.
Thermal expansion of the pipe
Elongation values estimating
Pipelines in interiors
Special attention is given to the
appearances and to the stability of pipeline
when laid in interiors (and basement sand and
boiler rooms etc.). The elongation coefficient
of PP-R pipe amounts as follows-1
= 1,5 x 10 (K)
The elongation value calculation ca
be supported by other examples
that follow.
Difference between working
temperature and the temperature
when laying the pipe appears to be
very important in calculating the elongation
value.
Known and requested values
:
PP-R
Calculation is done upon the following
equations:
Material PP-R pipes
l= x L x t =.015mm/mC
l=0.15mm/mC x 10mm x 25C
l=37.5mm
-
.
-
L
.
-
L.
.
Compensation elongation
Holders are very easily mounted and
fixed on the PP-R pipes as well as on
the metal ones. At installations laid in interiors,
there must be taken in view
the L elongation at the very beginning
of pipeline planning. Leading the pipeline
should be in such a way that it could allow
pipe elongation and pipe free movement in
the scope of calculated elongation values L.
Only two simple possibilities could
be taken in view regarding the compensation
change in length. They should meet the PP-R
elements standards.
Directional changing
lastic ("U") bend
PP-R
.
-
.
,
()
.
:
Compensators
Direction changing
All the types of metal pipeline compensators
cannot be recommended for the PP-R
pipelines.
In most cases direction changing of
the pipeline could be used in elongation
changing. Distance to the fixing holder
(clamp), i.e. the console length can easily be
calculated using the following equation.
Example calculation:
Console length
Known and values required
KT
LK
FT
L
Definition
. tR tm t=tR-tm
Temperature difference
Starting temperature
Working temperature
Initial pipe length
. -
Coefficient of expansion
(mm)
Length variation (mm)
Vrednost
Value
?
0.15
10
50
25
25
mm
mm/mC
m
C
C
C
.
Unit
Designation
L
L
tr
tm
t
Definition
Temperature difference
Outside diameter of pipe
. -
Constant value for PP-R
Console length
Value
?
20
32
20
mm
/
mm
mm
.
Unit
Designation
LK
K
D
t
:
Calculation of the console length is done upon
the following equations:
LK=K D x t LK = 20 32 mm x 20mm LK = 506.0mm
LK
506mm.
:
-
-
Console length LK (according above
calculation example) amounts 506mm.
Where:
KT - sliding point
FT - fixing point
PP-R pipes & fittings
- &
www.konti-hidroplast.com.mkPP-R pipes & fittings www.konti-hidroplast.com.mk - & 6 7
L
KT KT
LK
FT
L
L L
SA
-
( . ,
.)
.
PPR :-1
= 1,5 x 10 (K)
.
.
Thermal expansion of the pipe
Elongation values estimating
Pipelines in interiors
Special attention is given to the
appearances and to the stability of pipeline
when laid in interiors (and basement sand and
boiler rooms etc.). The elongation coefficient
of PP-R pipe amounts as follows-1
= 1,5 x 10 (K)
The elongation value calculation ca
be supported by other examples
that follow.
Difference between working
temperature and the temperature
when laying the pipe appears to be
very important in calculating the elongation
value.
Known and requested values
:
PP-R
Calculation is done upon the following
equations:
Material PP-R pipes
l= x L x t =.015mm/mC
l=0.15mm/mC x 10mm x 25C
l=37.5mm
-
.
-
L
.
-
L.
.
Compensation elongation
Holders are very easily mounted and
fixed on the PP-R pipes as well as on
the metal ones. At installations laid in interiors,
there must be taken in view
the L elongation at the very beginning
of pipeline planning. Leading the pipeline
should be in such a way that it could allow
pipe elongation and pipe free movement in
the scope of calculated elongation values L.
Only two simple possibilities could
be taken in view regarding the compensation
change in length. They should meet the PP-R
elements standards.
Directional changing
lastic ("U") bend
PP-R
.
-
.
,
()
.
:
Compensators
Direction changing
All the types of metal pipeline compensators
cannot be recommended for the PP-R
pipelines.
In most cases direction changing of
the pipeline could be used in elongation
changing. Distance to the fixing holder
(clamp), i.e. the console length can easily be
calculated using the following equation.
Example calculation:
Console length
Known and values required
KT
LK
FT
L
Definition
. tR tm t=tR-tm
Temperature difference
Starting temperature
Working temperature
Initial pipe length
. -
Coefficient of expansion
(mm)
Length variation (mm)
Vrednost
Value
?
0.15
10
50
25
25
mm
mm/mC
m
C
C
C
.
Unit
Designation
L
L
tr
tm
t
Definition
Temperature difference
Outside diameter of pipe
. -
Constant value for PP-R
Console length
Value
?
20
32
20
mm
/
mm
mm
.
Unit
Designation
LK
K
D
t
:
Calculation of the console length is done upon
the following equations:
LK=K D x t LK = 20 32 mm x 20mm LK = 506.0mm
LK
506mm.
:
-
-
Console length LK (according above
calculation example) amounts 506mm.
Where:
KT - sliding point
FT - fixing point
PP-R pipes & fittings
- &
www.konti-hidroplast.com.mkPP-R pipes & fittings www.konti-hidroplast.com.mk - & 6 7
L
KT KT
LK
FT
L
L L
SA
-
()
,
().
:
()
Elastic ("U") bend
If the elongation compensation at
direction changing is not possible, an elastic
("U") bend is necessary to be performed.
Calculation example:
Elastic ("U") bend
Known and values required
:
The elastic ("U") bend width can be
calculated by the following equations:
Amin=2 x l + SA Amin = 2 x 20 mm + 100mm Amin = 140mm
140mm., :
KT-
-
In that case the elastic ("U") bend width is
minimum 140mm. , where:
KT - sliding point
FT - fixing point
Definition
Safe length
Elongation
inimum ("U") bend width
Vrednost
Value
?
20
100
Designation
Amin
l
SA
.
Unit
mm
mm
mm
-
-
-
-
.
.
-
.
-
,
.
:
Supports distance
The way and frequency of PP-R
pipeline fixing depends among other things,
of the elongation extent caused by the
temperature differences.
The fixing support divides, the pipeline
in many single sections where the elongation
possibility is enabled.
Sliding supports lead the pipeline
inside each single section.
Support distance depends on the
conditions the pipeline is used, pipe-material
and the weight of the pipeline itself, including
the filling (carrying) weight of the pipeline itself.
In practice, most useful distances appeared to
be as follows:
0
20
30
40
50
60
70
PP-R pipes & fittings
- &
40
140
100
100
90
90
85
80
75
cm
Distance of the support in cm
D(mm) PN 20bar
Diameter of pipe D(mm) PN 20bar
25
105
75
75
70
70
65
60
55
20
85
60
60
60
60
60
55
5080
120
120
110
110
100
95
90
50
165
63
190
140
140
130
130
115
105
100
75
205
150
150
140
140
125
115
110
90
225
165
165
150
150
135
112
115
110
245
180
180
165
165
150
140
125
125
265
195
195
180
180
165
150
140
140
285
210
210
195
195
180
165
150
160
310
225
220
210
210
195
180
165
180
335
245
245
225
225
210
195
180
200
365
265
265
245
245
225
210
195
-
,
.
.
.
0C
.
.
-
.
. -
-
6 .
Transporting and stocking
PP-R pipes can be stocked at any
outdoors temperatures, but not direct
exposure on sunlight. At stocking, they should
always be placed all along their entire length
on the floor. Any kind of pipe-benching should
be avoided during transport and stocking.
When temperatures below 0C pipes
could suffer and be damaged by strong
strokes. Because of this careful manipulating at
low temperatures is recommended.
With no difference that PP-R pipes are
high resistant, it is recommended a careful
handling them. UV-rays affect all the high-
contents polymer-plastic materials. There is a
UV-stabilizer which enables outside stocking for
6 months of the PP-pipes and their accessories.
www.konti-hidroplast.com.mkPP-R pipes & fittings www.konti-hidroplast.com.mk - & 8 9
L
KT KT
LK
FT
L
L L
SA
Differences in
temperature
t (C)
32
125
90
90
80
80
75
70
65
-
()
,
().
:
()
Elastic ("U") bend
If the elongation compensation at
direction changing is not possible, an elastic
("U") bend is necessary to be performed.
Calculation example:
Elastic ("U") bend
Known and values required
:
The elastic ("U") bend width can be
calculated by the following equations:
Amin=2 x l + SA Amin = 2 x 20 mm + 100mm Amin = 140mm
140mm., :
KT-
-
In that case the elastic ("U") bend width is
minimum 140mm. , where:
KT - sliding point
FT - fixing point
Definition
Safe length
Elongation
inimum ("U") bend width
Vrednost
Value
?
20
100
Designation
Amin
l
SA
.
Unit
mm
mm
mm
-
-
-
-
.
.
-
.
-
,
.
:
Supports distance
The way and frequency of PP-R
pipeline fixing depends among other things,
of the elongation extent caused by the
temperature differences.
The fixing support divides, the pipeline
in many single sections where the elongation
possibility is enabled.
Sliding supports lead the pipeline
inside each single section.
Support distance depends on the
conditions the pipeline is used, pipe-material
and the weight of the pipeline itself, including
the filling (carrying) weight of the pipeline itself.
In practice, most useful distances appeared to
be as follows:
0
20
30
40
50
60
70
PP-R pipes & fittings
- &
40
140
100
100
90
90
85
80
75
cm
Distance of the support in cm
D(mm) PN 20bar
Diameter of pipe D(mm) PN 20bar
25
105
75
75
70
70
65
60
55
20
85
60
60
60
60
60
55
5080
120
120
110
110
100
95
90
50
165
63
190
140
140
130
130
115
105
100
75
205
150
150
140
140
125
115
110
90
225
165
165
150
150
135
112
115
110
245
180
180
165
165
150
140
125
125
265
195
195
180
180
165
150
140
140
285
210
210
195
195
180
165
150
160
310
225
220
210
210
195
180
165
180
335
245
245
225
225
210
195
180
200
365
265
265
245
245
225
210
195
-
,
.
.
.
0C
.
.
-
.
. -
-
6 .
Transporting and stocking
PP-R pipes can be stocked at any
outdoors temperatures, but not direct
exposure on sunlight. At stocking, they should
always be placed all along their entire length
on the floor. Any kind of pipe-benching should
be avoided during transport and stocking.
When temperatures below 0C pipes
could suffer and be damaged by strong
strokes. Because of this careful manipulating at
low temperatures is recommended.
With no difference that PP-R pipes are
high resistant, it is recommended a careful
handling them. UV-rays affect all the high-
contents polymer-plastic materials. There is a
UV-stabilizer which enables outside stocking for
6 months of the PP-pipes and their accessories.
www.konti-hidroplast.com.mkPP-R pipes & fittings www.konti-hidroplast.com.mk - & 8 9
L
KT KT
LK
FT
L
L L
SA
Differences in
temperature
t (C)
32
125
90
90
80
80
75
70
65
-
PP-R pipes & fittings
- &
.
,
.
Instalation
Semi-fusion welding
Welding is carried out using welding
device and simultaneous heating of the two
elements to be connected. When the welding
temperature is reached, elements should be
affixed to each other resulting in absolutely
sealed connection.
(
) .
.
.
Performance
Pipes and the other attaching parts
should with no delay and no axial
displacement be inserted into the heating
elements up to the boundary marker.
After heating time is over, heated pipe
and attaching part are taken out of the
apparatus and should immediately be
attached to each other with not any moving
them.
It is very important to respect the
recommended depth of insertion.
.
.
-
.
, :
260 8.
Preparing
Pipes outside have to be thoroughly
clean and smooth. Face edges of the pipes
have to be cut under right angle. Prior to
welding make sure the device is in a good
condition and that the welding temperature
has been reached.
Recommended parameters for
welding, if the manufacturer don't recomend
others: Welding temperature of 260C, and
heating time 8sec.
-
-
. -
.
Avoiding above mentioned installation
procedure can lead up to bad connection of
pipes and leakage at the joint spot after the
installation. That is why the installater has to be
trained for this type of pipe welding
.
e
.
.
E-,
.
,
.
.
.
Electrofusion- welding
The electric muff is first of all used in
repairing and welding of the existing facilities.
The procedure is easy and simple if
some simple rules are respected. Jointing parts
have to be axially directed.
After attaching them into E-joining
pipe (muff) they are to be connected to the
welding apparatus.
Further steps of the procedure go on
automatically except that the connection
performed should not be loaded unless it gets
cool.
-
: -
:
: DIN 8077/8078
:
PP R - Pipe
Material: PP-R
Color: blue or white
Dimensions: DIN 8077/8078
Execution: hot water
D
16
20
25
32
40
50
63
75
90
110
125
140
160
180
200
e/mm
1,80
1,90
2,30
2,90
3,70
4,60
5,80
6,80
8,20
10,00
11,40
12,70
14,60
16,40
18,20
kg/m
0,08
0,11
0,16
0,26
0,41
0,62
1,00
1,41
2,03
3,00
3,91
4,87
6,38
8,07
9,95
/mm
2,20
2,80
3,50
4,40
5,50
6,90
8,60
10,30
12,30
15,10
17,10
19,20
21,90
24,60
27,40
kg/m
0,09
0,15
0,23
0,37
0,58
0,89
1,40
2,00
2,86
4,29
5,53
6,95
9,06
11,45
14,17
e/mm
2,70
3,40
4,20
5,40
6,70
8,40
10,50
12,50
15,00
18,40
20,80
23,30
26,60
29,00
33,20
kg/m
0,11
0,17
0,26
0,43
0,67
1,04
1,65
2,34
3,34
5,04
6,47
8,11
10,66
13,17
16,65
PN10 SDR11 s=5 PN16 SDR7,4 s=3,2 PN20 SDR6 s=2,5
D - , mm
- , mm
kg/m -
D - nominal diameter, mm
e- wall thickness, mm
kg/m - meter lenght weight
www.konti-hidroplast.com.mkPP-R pipes & fittings www.konti-hidroplast.com.mk - & 1110
-
PP-R pipes & fittings
- &
.
,
.
Instalation
Semi-fusion welding
Welding is carried out using welding
device and simultaneous heating of the two
elements to be connected. When the welding
temperature is reached, elements should be
affixed to each other resulting in absolutely
sealed connection.
(
) .
.
.
Performance
Pipes and the other attaching parts
should with no delay and no axial
displacement be inserted into the heating
elements up to the boundary marker.
After heating time is over, heated pipe
and attaching part are taken out of the
apparatus and should immediately be
attached to each other with not any moving
them.
It is very important to respect the
recommended depth of insertion.
.
.
-
.
, :
260 8.
Preparing
Pipes outside have to be thoroughly
clean and smooth. Face edges of the pipes
have to be cut under right angle. Prior to
welding make sure the device is in a good
condition and that the welding temperature
has been reached.
Recommended parameters for
welding, if the manufacturer don't recomend
others: Welding temperature of 260C, and
heating time 8sec.
-
-
. -
.
Avoiding above mentioned installation
procedure can lead up to bad connection of
pipes and leakage at the joint spot after the
installation. That is why the installater has to be
trained for this type of pipe welding
.
e
.
.
E-,
.
,
.
.
.
Electrofusion- welding
The electric muff is first of all used in
repairing and welding of the existing facilities.
The procedure is easy and simple if
some simple rules are respected. Jointing parts
have to be axially directed.
After attaching them into E-joining
pipe (muff) they are to be connected to the
welding apparatus.
Further steps of the procedure go on
automatically except that the connection
performed should not be loaded unless it gets
cool.
-
: -
:
: DIN 8077/8078
:
PP R - Pipe
Material: PP-R
Color: blue or white
Dimensions: DIN 8077/8078
Execution: hot water
D
16
20
25
32
40
50
63
75
90
110
125
140
160
180
200
e/mm
1,80
1,90
2,30
2,90
3,70
4,60
5,80
6,80
8,20
10,00
11,40
12,70
14,60
16,40
18,20
kg/m
0,08
0,11
0,16
0,26
0,41
0,62
1,00
1,41
2,03
3,00
3,91
4,87
6,38
8,07
9,95
/mm
2,20
2,80
3,50
4,40
5,50
6,90
8,60
10,30
12,30
15,10
17,10
19,20
21,90
24,60
27,40
kg/m
0,09
0,15
0,23
0,37
0,58
0,89
1,40
2,00
2,86
4,29
5,53
6,95
9,06
11,45
14,17
e/mm
2,70
3,40
4,20
5,40
6,70
8,40
10,50
12,50
15,00
18,40
20,80
23,30
26,60
29,00
33,20
kg/m
0,11
0,17
0,26
0,43
0,67
1,04
1,65
2,34
3,34
5,04
6,47
8,11
10,66
13,17
16,65
PN10 SDR11 s=5 PN16 SDR7,4 s=3,2 PN20 SDR6 s=2,5
D - , mm
- , mm
kg/m -
D - nominal diameter, mm
e- wall thickness, mm
kg/m - meter lenght weight
www.konti-hidroplast.com.mkPP-R pipes & fittings www.konti-hidroplast.com.mk - & 1110
-
PP-R pipes & fittings
- &
www.konti-hidroplast.com.mkPP-R pipes & fittings www.konti-hidroplast.com.mk - & 12 13
PP Union (welding at both ends)
PN 20
PP Plug
PN 20
PP Valve
PN 20
PP Bracket
PN 20
()
:
:
* 20-40mm
Welding machine
(complete welding case)
Material: Teflon
Execution: welding of PP pipes
*Included welding dies 20-40mm and
pipe cuter for PP pipes
/ Welding dies
/ Pipe cuters
( )
PP Valve (chrome plated)
PN 20
PP Surmounting curve
PN 20
PP Cross
PN 20
PP Cap
PN 20
-
PP Threaded female union tee
PN 20
Dn
(mm)
20
25
25
32
1/2"
1/2"
3/4"
1"
Dn
Dn insert
-
PP Threaded male union tee
PN 20
1/2"
3/4"
1"
Dn
Dn insert
Dn
(mm)
20
25
32
Dn (mm)
20
25
32
40
50
63
75
90
Dn
(mm)
20
25
32
1/2"
3/4"
1"
F
F insert
Dn
(mm)
20
25
32
40
50
63
Dn
(mm)
20
25
32
40
50
Dn (mm)
20
25
32
L (mm)
395
395
395
Dn
(mm)
20
25
20
25
32
40
50
63
75
Dn
(mm)
Dn
(mm)
20
25
32
Dn
(mm)
20
25
32
40
50
63
75
Dn
(mm)
20 - 40
PP Union (male thread)
PN 20
PP Threaded male elbow
PN 20
Dn
(mm)
20
25
32
1/2"
3/4"
1"
Dn
Dn insert
: -
:
: DIN 8077/8078
:
Material: PP-R
Color: blue or white
Dimensions: DIN 8077/8078
Execution: hot water
PP Reducer
PN 20
Dn D1
(mm)
25
32
32
40
40
40
50
50
50
50
63
63
20
20
25
20
25
32
20
25
32
40
25
32
Dn D2
(mm)
PN 20
Dn
(mm)
20
20
20
25
25
25
32
32
32
40
50
63
75
1/2"
2/4"
1"
1/2"
3/4"
1"
1/2"
3/4"
1"
1 1/4"
1 1/2"
2"
2 1/2"
Dn
Dn insert
PP Union (female thread) 45 PP Elbow 45
PN 20
Dn (mm)
20
25
32
40
50
63
75
90
PN 20
Dn (mm)
20
25
32
40
50
63
75
90
PP Coupling
PP Tee reducer
PN 20
Dn D1
(mm)
25
32
32
40
40
40
50
5050
50
50
63
63
63
63
75
75
75
75
Dn D2
(mm)
40
25
32
40
50
32
40
50
63
20
20
25
20
25
32
20
25
32
PP Tee
PN 20
Dn (mm)
20
25
32
40
50
63
75
90
PN 20
PP Elbow for wall mounting
90 PP Elbow 90
PN 20
Dn (mm)
20
25
32
40
50
63
75
90
90
PP Elbow 90 with female tread
PN 20
Dn
(mm)
20
25
25
32
1/2"
3/4"
1/2"
1"
F
F insert
Dn
(mm)
20
20
20
25
25
25
32
32
32
40
50
63
75
1/2"
2/4"
1"
1/2"
3/4"
1"
1/2"
3/4"
1"
1 1/4"
1 1/2"
2"
2 1/2"
Dn
Dn insert Dn
(mm)
20
Dn
Dn insert
1/2"
-
PP-R pipes & fittings
- &
www.konti-hidroplast.com.mkPP-R pipes & fittings www.konti-hidroplast.com.mk - & 12 13
PP Union (welding at both ends)
PN 20
PP Plug
PN 20
PP Valve
PN 20
PP Bracket
PN 20
()
:
:
* 20-40mm
Welding machine
(complete welding case)
Material: Teflon
Execution: welding of PP pipes
*Included welding dies 20-40mm and
pipe cuter for PP pipes
/ Welding dies
/ Pipe cuters
( )
PP Valve (chrome plated)
PN 20
PP Surmounting curve
PN 20
PP Cross
PN 20
PP Cap
PN 20
-
PP Threaded female union tee
PN 20
Dn
(mm)
20
25
25
32
1/2"
1/2"
3/4"
1"
Dn
Dn insert
-
PP Threaded male union tee
PN 20
1/2"
3/4"
1"
Dn
Dn insert
Dn
(mm)
20
25
32
Dn (mm)
20
25
32
40
50
63
75
90
Dn
(mm)
20
25
32
1/2"
3/4"
1"
F
F insert
Dn
(mm)
20
25
32
40
50
63
Dn
(mm)
20
25
32
40
50
Dn (mm)
20
25
32
L (mm)
395
395
395
Dn
(mm)
20
25
20
25
32
40
50
63
75
Dn
(mm)
Dn
(mm)
20
25
32
Dn
(mm)
20
25
32
40
50
63
75
Dn
(mm)
20 - 40
PP Union (male thread)
PN 20
PP Threaded male elbow
PN 20
Dn
(mm)
20
25
32
1/2"
3/4"
1"
Dn
Dn insert
: -
:
: DIN 8077/8078
:
Material: PP-R
Color: blue or white
Dimensions: DIN 8077/8078
Execution: hot water
PP Reducer
PN 20
Dn D1
(mm)
25
32
32
40
40
40
50
50
50
50
63
63
20
20
25
20
25
32
20
25
32
40
25
32
Dn D2
(mm)
PN 20
Dn
(mm)
20
20
20
25
25
25
32
32
32
40
50
63
75
1/2"
2/4"
1"
1/2"
3/4"
1"
1/2"
3/4"
1"
1 1/4"
1 1/2"
2"
2 1/2"
Dn
Dn insert
PP Union (female thread) 45 PP Elbow 45
PN 20
Dn (mm)
20
25
32
40
50
63
75
90
PN 20
Dn (mm)
20
25
32
40
50
63
75
90
PP Coupling
PP Tee reducer
PN 20
Dn D1
(mm)
25
32
32
40
40
40
50
5050
50
50
63
63
63
63
75
75
75
75
Dn D2
(mm)
40
25
32
40
50
32
40
50
63
20
20
25
20
25
32
20
25
32
PP Tee
PN 20
Dn (mm)
20
25
32
40
50
63
75
90
PN 20
PP Elbow for wall mounting
90 PP Elbow 90
PN 20
Dn (mm)
20
25
32
40
50
63
75
90
90
PP Elbow 90 with female tread
PN 20
Dn
(mm)
20
25
25
32
1/2"
3/4"
1/2"
1"
F
F insert
Dn
(mm)
20
20
20
25
25
25
32
32
32
40
50
63
75
1/2"
2/4"
1"
1/2"
3/4"
1"
1/2"
3/4"
1"
1 1/4"
1 1/2"
2"
2 1/2"
Dn
Dn insert Dn
(mm)
20
Dn
Dn insert
1/2"
-
PP-R pipes & fittings
- &
www.konti-hidroplast.com.mkPP-R pipes & fittings www.konti-hidroplast.com.mk - & 14 15
Ethylene oxide
Fatty acid
Fatty acids>C4
Fermentation malt
Fertilizer salts
Film bath
Fluorine
Fluosilicic acid
Formaldehyde
Formic acid
Formic acid
Fructose
Fruit wuices
Furfuryl alcohol
Gelatine
Glucose
Glycerine
Glycolic acid
Grease
HCL/HNO3
Heptane
Hexane
Hexanetriol (1,2,6)
Hydrazine hudrate
Hydrobromine acid
Hydrochloric acid
Hydrochloric acid
Hydrofluoric acid
Hydrofluoric acid
Hydrogen
Hydrogen chloride
Hydrgen proxide
Hydrosyanic acid
Hydroxylammonium sulfate
Iodine solution
Isooctane
Isopropyl
Kerosen
Lastic acid
Lanolin
Lead acetate
Linseed oil
Lubricating oils
Magnesium chloride
Magnesium hydrocarbonate
Magnesium salts
Magnesium sulphate
Menthol
Methanol
Methanol
Methyl acetate
Methyl amine
Methyl bromide
Methyl chloride
Methyl ethyl ketone
Mercury
Mercury salts
Milk
Mineral water
Molasses
Motor oil
Natural gas
Nickel salts
Nitric acid
Nitric acid
Nitric acid
2-Nitrotoluen
Nitroyus gases
Oleum(H2SO4+SO3)
Olive oil
Oxalic acid
Oxygen
Ozone
Paraffin emulsions
Paraffin oil
Perchloric acid
Perchloroethylene
Petroleum
Petroleum ether
Phenol
Phenol
Phenyl hydrazine
Phenyl hydrazine hydrochloride
Phosgene
Phosphates
Phosphoric acid
Phosphorus oxychloride
Phthalic acid
Photo emulsions
Photo fixing baths
Picric acid
Patassium bichromate
Potassium bromate
Potassium bromide
Potassium carbonate
Potassium chlorate
Potassium chloride
Potassium chromate
Potassium cyanide
Potassium fluoride
Potassium hydrogen carbonate
Potassium hydroxide
Potassium iodide
Potassium nitrate
Potassium perchlorate
Potassium permanganate
Potassium persulfate
Potassium sulfate
Propane, gas
Propanol (I)
Propargyl alcohol
Propionic acid
Propylene glycol
Pyridin
Seawater, brine
Silicic acid
Silico fluoric acid
Silicone emulsion
Silicone oil
Silver nitrate
Silver salts
Sodium acetate
Sodium benzoate
Sodium bicarbonate
Sodium bisulphate
Sodium bisulphite
Sodium carbonate
Sodium chlorate
Sodium chloride
Sodium chlorite
Sodium chlorite
Sodium chromate
Sodium hydrox
Sodium hypochloride
Sodium hypochlorite
Sodium hypochlorite
Sodium nitrate
Sodium silicate
Sodium sulphate
Sodium sulphide
Sodium sulphide
Sodium thiosulphate
Sodium triphosphate
Sayabean oil
Strach solution
Strach syrup
Sulphurdioxide
Sulphurdioxide, gas
Sulphurdioxide, liquid
Sulphuric acid
Sulphuric acid
Sulphuric acid
Sulphuric acid
Sulphuric acid
Sulphur trioxide
Tar oil
Tetrachloroethanone
Tetrachloroethylene
Tetrachloromethane
Tetraethyl lead
Tetrahydrofurane
Tetrahydronaphatalene
Thionyl chloride
Tin (II) chloride
Tin (IV) chloride
Toulene
Trichloroethylene
Trichloro asetic acid
Tricresyl phosphate
Triethanolamin
Wine vinegar
Xylene
Yeast
Zink
Trioctyl phosphate
Urea
Vaseline oil
Vinegar
Vinyl acetate
Washing powder
Waste gases
containing hydrogen fluoride
Water, pure
Wax
Wine acid
Wines
Agresive MediaConce-
tration
Chemical Resistance
20C 60C 100CAgresive Media
Conce-
tration
Chemical Resistance
20C 60C 100CAgresive Media
Conce-
tration
Chemical Resistance
20C 60C 100C
TR
20%
TR
H
GL
H
TR
32%
40%
10%
85%
L
H
TR
L
20%
TR
30%
H
75%/25%
TR
TR
TR
TR
48%
20%
20-36%
40%
70%
TR
TR
30%
TR
12%
H
TR
TR
H
90%
H
GL
H
TR
GL
GL
GL
GL
TR
TR
5%
TR
32%
TR
TR
TR
TR
GL
H
H
H
TR
TR
GL
10%
10-50%
>50%
TR
All
TR
TR
GL
TR
0,5ppm
H
TR
20%
TR
TR
TR
5%
90%
TR
TR
TR
GL
85%
TR
GL
H
H
GL
GL
10%
GL
GL
GL
GL
GL
L
GL
GL
50%
GL
GL
10%
GL
GL
GL
TR
TR
7%
>50%
TR
TR
H
All
32%
H
TR
GL
GL
GL
35%
GL
GL
L
50%
GL
VL
VL
2-20%
GL
60%
20%
10%
20%
GL
L
GL
GL
40%
GL
GL
TR
All
All
All
TR
All
10%
10-80%
80%-TR
All
All
H
TR
TR
TR
TR
TR
TR
TR
GL
GL
TR
TR
50%
TR
L
H
TR
All
GL
TR
GL
TR
H
TR
VL
Rare
H
H
10%
H
Acetaldehyde
Acetaldehyde
Acetephenon
Acetic acid anhydride
Acetic acid, diluted
Acetic acid, diluted
Acetone
Acid-acetanhydride
Acrilonitrile
Adipic acid
Air
Alaune Me - Me III sulphate
Allyl alcohol, diluted
Alum
Aluminium chloride
Aluminium sulphate
Amber acid
2-Amino-ethanol
Ammonia, gas
Ammonia, liquid
Anilin
Ammonia, water
Ammonium acetate
Ammonium carbonate
Ammonium chloride
Ammonium floride
Ammonium nitrate
Ammonium phosphate
Ammonium sulphate
Amyl acetate
Amyl alcohol
Aniline
Anilin hydrochloride
Anon
Anon (Cyclohexanone)
Antifreeze
Antimony trichloride
Apple acid /
Apple acid /
Apple wine (ortho)
Aqua regia
Arsenic acid
Arsenic acid
Barium hydroxide
Barium salts
Battery acid
Beer
Benzaldehyde
Benzine - Benzol mixture
Benzol
Benzil chloride
Borax
Boric acid
Bromine
Bromine vapours
Butadiene, gas
Butane (2)diol(1,4)
Butanediol
Butanetriol(1,2,4)
Butin(2)diol(1,4)
Butyl acetate
Butyl alcohol
Butyl phenol
Butyl phenon
Butylene glycol
Butylene glycol
Butylene, liquid
Calcium cabonate
Calcium chloride
Calcium hydroxide
Calcium hypochlorite
Calcium nitrate
Carboline
Carbon dioxide, gas
Carbondioxide, liquid
Carbonhydride
Carbonimonoxide
Carbonsulphide
Caustic soda
Chloral
Chloramine
Chlorethanol
Chloric acid
Chloric acid
Chloric acid
Chlorine
Chlorine
Chlorine
Chlorine, gas
Chlorine, water
Chloroacetic acid
Chlorobenzol
Chloroform
Chlor sulphon acid
Chromic acid
Chromic acid/Sulphuric acid/water
Chrotonic aldehyde
Citric acid
Citric acid
City gas
Coconut fat alcohol
Coconut oil
Cognac
Copper(II)chloride
Copper(I)cyanide
Copper(III) nitrate
Copper sulphate
Corn oil
Cotton oil
Cresol
Cresol
Cyclohexane
Cyclohexanol
Cyclohexanone
Dextrine
Dextrine
Dextrose
1,2 Diaminoethan
Dichloro acetic acid
Dichloro acetic acid
Dichloro benzene
Dichloro ethylene (1,1-1,2)
Diesel oil
Diethyl amine
Diethyl ether
Diglycolic acid
Dihexyl phatalate
Di-iso octylphatalate
D-iso propylether
Dimethyformamide
Dymethyl amine
Di-n butyl ether
Dinonyl phatalate
Dioctyl phatalate
Dioxane
Drinking water
Ethanol
Ethanol+2% toluene
Ethyl acetate
Ethyl alcohol
Ethyl benzol
Ethyl chloride
Ethylene diamine
Ethylene glycol
Agresive MediaConce-
tration
Chemical Resistance
20C 60C 100CAgresive Media
Conce-
tration
Chemical Resistance
20C 60C 100CAgresive Media
Conce-
tration
Chemical Resistance
20C 60C 100C
Rare
TR
TR
TR
TR
40%
TR
40%
TR
TR
TR
GL
96%
GL
GL
GL
GL
TR
TR
TR
TR
GL
GL
GL
GL
L
GL
GL
GL
TR
TR
TR
GL
TR
TR
H
90%
L
GL
H
H
40%
80%
GL
GL
H
H
GL
8090/2090
TR
TR
L
GL
TR
All
TR
TR
TR
TR
TR
TR
TR
GL
TR
10%
TR
TR
GL
GL
GL
L
GL
H
All
All
Rare
All
TR
60%
TR
L
TR
1%
10%
20%
0,5%
1%
GL
TR
TR
L
TR
TR
TR
40%
15/35/50%
TR
VL
VL
H
TR
TR
H
GL
GL
30%
GL
TR
TR
90%
>90%
TR
TR
TR
L
L
20%
TR
TR
50%
TR
TR
H
TR
TR
GL
TR
TR
TR
TR
100%
TR
TR
TR
TR
TR
L
96%
TR
TR
TR
TR
TR
TR
.
,
8078 .
,
, ,
. ,
.
:
:
VL: ( 10%)
L: ( > 10%)
GL: 20
H:
TR:
Polypropylene is one of the polymers with highest chemical
resistance. The chemical resistance of pipes and fittings made of
Polypropylene Random Copolymer according to the German
Standard DIN 8078 given in the following table.
Chemical resistance is dependent on the kind of chemical, its
composition, concetracion, temperature and the duration of
exposure. Therefore the concetrations of the chemicals and
resistance at three different temperatures are included in the
table.
Chemical resistance is presented in the following four groups:
Resistive
Limited resistance
Nonresistive
Insufficient information
The following symbols describe the chemicals concetration:
VL: Diluted (mass ratio 10%)
L: Diluted (mass ratio > 10%)
GL: Saturated dilution at 20C
H: Commercial grade
TR: Technically pure
-
PP-R pipes & fittings
- &
www.konti-hidroplast.com.mkPP-R pipes & fittings www.konti-hidroplast.com.mk - & 14 15
Ethylene oxide
Fatty acid
Fatty acids>C4
Fermentation malt
Fertilizer salts
Film bath
Fluorine
Fluosilicic acid
Formaldehyde
Formic acid
Formic acid
Fructose
Fruit wuices
Furfuryl alcohol
Gelatine
Glucose
Glycerine
Glycolic acid
Grease
HCL/HNO3
Heptane
Hexane
Hexanetriol (1,2,6)
Hydrazine hudrate
Hydrobromine acid
Hydrochloric acid
Hydrochloric acid
Hydrofluoric acid
Hydrofluoric acid
Hydrogen
Hydrogen chloride
Hydrgen proxide
Hydrosyanic acid
Hydroxylammonium sulfate
Iodine solution
Isooctane
Isopropyl
Kerosen
Lastic acid
Lanolin
Lead acetate
Linseed oil
Lubricating oils
Magnesium chloride
Magnesium hydrocarbonate
Magnesium salts
Magnesium sulphate
Menthol
Methanol
Methanol
Methyl acetate
Methyl amine
Methyl bromide
Methyl chloride
Methyl ethyl ketone
Mercury
Mercury salts
Milk
Mineral water
Molasses
Motor oil
Natural gas
Nickel salts
Nitric acid
Nitric acid
Nitric acid
2-Nitrotoluen
Nitroyus gases
Oleum(H2SO4+SO3)
Olive oil
Oxalic acid
Oxygen
Ozone
Paraffin emulsions
Paraffin oil
Perchloric acid
Perchloroethylene
Petroleum
Petroleum ether
Phenol
Phenol
Phenyl hydrazine
Phenyl hydrazine hydrochloride
Phosgene
Phosphates
Phosphoric acid
Phosphorus oxychloride
Phthalic acid
Photo emulsions
Photo fixing baths
Picric acid
Patassium bichromate
Potassium bromate
Potassium bromide
Potassium carbonate
Potassium chlorate
Potassium chloride
Potassium chromate
Potassium cyanide
Potassium fluoride
Potassium hydrogen carbonate
Potassium hydroxide
Potassium iodide
Potassium nitrate
Potassium perchlorate
Potassium permanganate
Potassium persulfate
Potassium sulfate
Propane, gas
Propanol (I)
Propargyl alcohol
Propionic acid
Propylene glycol
Pyridin
Seawater, brine
Silicic acid
Silico fluoric acid
Silicone emulsion
Silicone oil
Silver nitrate
Silver salts
Sodium acetate
Sodium benzoate
Sodium bicarbonate
Sodium bisulphate
Sodium bisulphite
Sodium carbonate
Sodium chlorate
Sodium chloride
Sodium chlorite
Sodium chlorite
Sodium chromate
Sodium hydrox
Sodium hypochloride
Sodium hypochlorite
Sodium hypochlorite
Sodium nitrate
Sodium silicate
Sodium sulphate
Sodium sulphide
Sodium sulphide
Sodium thiosulphate
Sodium triphosphate
Sayabean oil
Strach solution
Strach syrup
Sulphurdioxide
Sulphurdioxide, gas
Sulphurdioxide, liquid
Sulphuric acid
Sulphuric acid
Sulphuric acid
Sulphuric acid
Sulphuric acid
Sulphur trioxide
Tar oil
Tetrachloroethanone
Tetrachloroethylene
Tetrachloromethane
Tetraethyl lead
Tetrahydrofurane
Tetrahydronaphatalene
Thionyl chloride
Tin (II) chloride
Tin (IV) chloride
Toulene
Trichloroethylene
Trichloro asetic acid
Tricresyl phosphate
Triethanolamin
Wine vinegar
Xylene
Yeast
Zink
Trioctyl phosphate
Urea
Vaseline oil
Vinegar
Vinyl acetate
Washing powder
Waste gases
containing hydrogen fluoride
Water, pure
Wax
Wine acid
Wines
Agresive MediaConce-
tration
Chemical Resistance
20C 60C 100CAgresive Media
Conce-
tration
Chemical Resistance
20C 60C 100CAgresive Media
Conce-
tration
Chemical Resistance
20C 60C 100C
TR
20%
TR
H
GL
H
TR
32%
40%
10%
85%
L
H
TR
L
20%
TR
30%
H
75%/25%
TR
TR
TR
TR
48%
20%
20-36%
40%
70%
TR
TR
30%
TR
12%
H
TR
TR
H
90%
H
GL
H
TR
GL
GL
GL
GL
TR
TR
5%
TR
32%
TR
TR
TR
TR
GL
H
H
H
TR
TR
GL
10%
10-50%
>50%
TR
All
TR
TR
GL
TR
0,5ppm
H
TR
20%
TR
TR
TR
5%
90%
TR
TR
TR
GL
85%
TR
GL
H
H
GL
GL
10%
GL
GL
GL
GL
GL
L
GL
GL
50%
GL
GL
10%
GL
GL
GL
TR
TR
7%
>50%
TR
TR
H
All
32%
H
TR
GL
GL
GL
35%
GL
GL
L
50%
GL
VL
VL
2-20%
GL
60%
20%
10%
20%
GL
L
GL
GL
40%
GL
GL
TR
All
All
All
TR
All
10%
10-80%
80%-TR
All
All
H
TR
TR
TR
TR
TR
TR
TR
GL
GL
TR
TR
50%
TR
L
H
TR
All
GL
TR
GL
TR
H
TR
VL
Rare
H
H
10%
H
Acetaldehyde
Acetaldehyde
Acetephenon
Acetic acid anhydride
Acetic acid, diluted
Acetic acid, diluted
Acetone
Acid-acetanhydride
Acrilonitrile
Adipic acid
Air
Alaune Me - Me III sulphate
Allyl alcohol, diluted
Alum
Aluminium chloride
Aluminium sulphate
Amber acid
2-Amino-ethanol
Ammonia, gas
Ammonia, liquid
Anilin
Ammonia, water
Ammonium acetate
Ammonium carbonate
Ammonium chloride
Ammonium floride
Ammonium nitrate
Ammonium phosphate
Ammonium sulphate
Amyl acetate
Amyl alcohol
Aniline
Anilin hydrochloride
Anon
Anon (Cyclohexanone)
Antifreeze
Antimony trichloride
Apple acid /
Apple acid /
Apple wine (ortho)
Aqua regia
Arsenic acid
Arsenic acid
Barium hydroxide
Barium salts
Battery acid
Beer
Benzaldehyde
Benzine - Benzol mixture
Benzol
Benzil chloride
Borax
Boric acid
Bromine
Bromine vapours
Butadiene, gas
Butane (2)diol(1,4)
Butanediol
Butanetriol(1,2,4)
Butin(2)diol(1,4)
Butyl acetate
Butyl alcohol
Butyl phenol
Butyl phenon
Butylene glycol
Butylene glycol
Butylene, liquid
Calcium cabonate
Calcium chloride
Calcium hydroxide
Calcium hypochlorite
Calcium nitrate
Carboline
Carbon dioxide, gas
Carbondioxide, liquid
Carbonhydride
Carbonimonoxide
Carbonsulphide
Caustic soda
Chloral
Chloramine
Chlorethanol
Chloric acid
Chloric acid
Chloric acid
Chlorine
Chlorine
Chlorine
Chlorine, gas
Chlorine, water
Chloroacetic acid
Chlorobenzol
Chloroform
Chlor sulphon acid
Chromic acid
Chromic acid/Sulphuric acid/water
Chrotonic aldehyde
Citric acid
Citric acid
City gas
Coconut fat alcohol
Coconut oil
Cognac
Copper(II)chloride
Copper(I)cyanide
Copper(III) nitrate
Copper sulphate
Corn oil
Cotton oil
Cresol
Cresol
Cyclohexane
Cyclohexanol
Cyclohexanone
Dextrine
Dextrine
Dextrose
1,2 Diaminoethan
Dichloro acetic acid
Dichloro acetic acid
Dichloro benzene
Dichloro ethylene (1,1-1,2)
Diesel oil
Diethyl amine
Diethyl ether
Diglycolic acid
Dihexyl phatalate
Di-iso octylphatalate
D-iso propylether
Dimethyformamide
Dymethyl amine
Di-n butyl ether
Dinonyl phatalate
Dioctyl phatalate
Dioxane
Drinking water
Ethanol
Ethanol+2% toluene
Ethyl acetate
Ethyl alcohol
Ethyl benzol
Ethyl chloride
Ethylene diamine
Ethylene glycol
Agresive MediaConce-
tration
Chemical Resistance
20C 60C 100CAgresive Media
Conce-
tration
Chemical Resistance
20C 60C 100CAgresive Media
Conce-
tration
Chemical Resistance
20C 60C 100C
Rare
TR
TR
TR
TR
40%
TR
40%
TR
TR
TR
GL
96%
GL
GL
GL
GL
TR
TR
TR
TR
GL
GL
GL
GL
L
GL
GL
GL
TR
TR
TR
GL
TR
TR
H
90%
L
GL
H
H
40%
80%
GL
GL
H
H
GL
8090/2090
TR
TR
L
GL
TR
All
TR
TR
TR
TR
TR
TR
TR
GL
TR
10%
TR
TR
GL
GL
GL
L
GL
H
All
All
Rare
All
TR
60%
TR
L
TR
1%
10%
20%
0,5%
1%
GL
TR
TR
L
TR
TR
TR
40%
15/35/50%
TR
VL
VL
H
TR
TR
H
GL
GL
30%
GL
TR
TR
90%
>90%
TR
TR
TR
L
L
20%
TR
TR
50%
TR
TR
H
TR
TR
GL
TR
TR
TR
TR
100%
TR
TR
TR
TR
TR
L
96%
TR
TR
TR
TR
TR
TR
.
,
8078 .
,
, ,
. ,
.
:
:
VL: ( 10%)
L: ( > 10%)
GL: 20
H:
TR:
Polypropylene is one of the polymers with highest chemical
resistance. The chemical resistance of pipes and fittings made of
Polypropylene Random Copolymer according to the German
Standard DIN 8078 given in the following table.
Chemical resistance is dependent on the kind of chemical, its
composition, concetracion, temperature and the duration of
exposure. Therefore the concetrations of the chemicals and
resistance at three different temperatures are included in the
table.
Chemical resistance is presented in the following four groups:
Resistive
Limited resistance
Nonresistive
Insufficient information
The following symbols describe the chemicals concetration:
VL: Diluted (mass ratio 10%)
L: Diluted (mass ratio > 10%)
GL: Saturated dilution at 20C
H: Commercial grade
TR: Technically pure
-
- PP-R PIPES - PP-R PIPES - PP-R PIPES
De
sig
n: "P
RIN
T C
HA
OS
" 2
00
7