valves for hydro power applications
TRANSCRIPT
02 VALVES FOR HYDRAULIC WORKS | PRODUCT RANGE |
HYDRO EQUIPMENT
• CH: Fixed cone valve (Howell-Bunger Type)
• BU: Bonneted gate (“Bureau” Type)
• MB: Double eccentric butterfly valve
• RM/RA: Tilting disc check valve
• MV: Roller gate
• CT: Radial gate (Taintor)
• AG: Stop logs
• CW/WS: Single wedge valve
• Penstocks: MU/CC/RB/RR/RC
03 VALVES FOR HYDRAULIC WORKS | PRODUCT RANGE |
PRODUCT Max. Dimension Pressure
CH - Fixed cone valve Ø2500 mm PN10/16
BU - Bonneted gate 2500x3500 mm Up to 200 mwc
MB – Double eccentric butterfly valve Ø3500mm
PN10 (DN3500)
PN16 (DN2000)
PN25 (DN1000)
RM – Tilting disc check valve Ø2000mm PN10/16
MV - Roller gate 6000 x 8000 mm Up to 100 mwc
CT - Radial gate 15000 x 7000 mm Gate height
AG - Stop log 15000 x 7000 mm Gate height
WS - Single wedge valve Ø3500 Up to 200 mwc
05 VALVES FOR HYDRAULIC WORKS | CH FIXED CONE VALVE |
Main application Energy dissipating valves
• Water head up to 160m
• Hood as an option
• Hydraulic actuator
06 VALVES FOR HYDRAULIC WORKS | BU BONNETED GATE |
Main application Dam bottom outlet
• Water head up to 200m and 25m/s
• Bypass
• Venting
• Hydraulic actuator
• N2 accumulator
07 VALVES FOR HYDRAULIC WORKS | BU BONNETED GATE |
Sizes up to 2500x3500mm
100% stainless steel
N2 accumulator safety system
ATEX certified
08 VALVES FOR HYDRAULIC WORKS | MB BUTTERFLY VALVE |
Main application Turbine protection
• Double eccentric butterfly valve
• Water head up to 250mwc
• Bypass
• Venting
• Counterweight
• Hydraulic actuator
09 VALVES FOR HYDRAULIC WORKS | RM/RA CHECK VALVE |
Main application Pumping stations
• Tilting check valve
• Water head up to 160 mwc (in small sizes)
• Venting
• Counterweight
• 2 stage hydraulic damping system
• Exotic alloys (duplex…) for desalination
plants, etc
10 VALVES FOR HYDRAULIC WORKS | MV ROLLER GATE |
Main applications
Turbine gates
• Water head up to 30mwc
• Sizes up to 6000x8000mm
Water Dam
• Water head up to 100mwc
• Sizes up to 3000x3000
11 VALVES FOR HYDRAULIC WORKS | MV ROLLER GATE |
Example One
• Size: 6000x8000mm
• Water head 25m
• Bypass
• Electric actuated lifting hoist
12 VALVES FOR HYDRAULIC WORKS | CT RADIAL GATE |
• 3 side sealing Spillways and large size channels
• 4 side sealing Bottom outlets up to 100 mwc
• Stainless steel as option
15 VALVES FOR HYDRAULIC WORKS | AG STOP LOG |
3 side sealing
• Temporary gate for maintenance
service
BACK
17 VALVES FOR HYDRAULIC WORKS | CW SINGLE WEDGE |
• High pressure or very
demanding applications in general
• Heavy duty strong design
• Always bonneted
• Double flanged
• DN 80 - DN 900
• Up to 64 Bar
18 VALVES FOR HYDRAULIC WORKS | WS SINGLE WEDGE |
• Demanding applications in general
• Fabricated construction
Designed according to specifications
• Sizes up to Ø3500mm
19 VALVES FOR HYDRAULIC WORKS | PENSTOCKS |
BIDIRECTIONAL WALL MOUNTED
PENSTOCK 3000X3000 mm
WITH DOUBLE LIP SEAL AND UHMWPE
SLIDERS
21 VALVES FOR HYDRAULIC WORKS | REFERENCES |
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