api 5l_lin_pip_cat14.pdf

12
53 Line Pipe TMK manufactures a wide range of line pipe for onshore and offshore applications. Line pipe is available in sizes ranging from 0.500 to 100 inches and can be produced by seamless, ERW, SAWL and SAWH methods according to API Spec 5L, CSA, DIN EN, BS EN and DNV standards. In 2008, TMK launched a 650,000 tpa Haeusler RB(E) SAWL pipe mill at our Volzhsky plant (Russia) that is certified according to DNV-OSS-313. Operating its own coating facilities, pipes can be supplied with 3-layer FBE or PE external and internal coating. The pipe is inspected for internal and external defects using automated electromagnetic and ultrasonic inspection equipment. Pipe ends undergo magnetic-fluoroscopic detection after beveling. For wall thicknesses exceeding 16 mm, ends can be double beveled. The pipe also undergoes tensile, flattening and hydrostatic testing. The pipe is automatically packed in bundles and tied with steel banding or wires in compliance with API loading and transportation standards. Line Pipe Producers Plant Location Method OD WT Standards/Grades Volzhsky Pipe Plant /Russia/ SAWL 20” - 56” 0.312” - 1.250” API Spec 5L, X42-X100, DNV 485 FD SAWH 22” - 100” 0.250” - 1.000” API Spec 5L, DIN EN ISO 3183 Seamless 6.625” - 16” 0.280” - 1.062” API Spec 5L, DNV 250-450 S/F/P/D Seversky Tube Works /Russia/ Seamless 8.626” - 12.752” 0.315” - 0.984” API Spec 5L, PSL 1,2 A,B, X42-X60 ERW 0.839” - 20” 0.114” - 0.500” API Spec 5L, PSL 1, A,B, X42-X60 Sinarsky Pipe Plant /Russia/ Seamless 1.315” - 6.625” 0.133” - 0.562” API Spec 5L, PSL 1,2 A,B, X42-X65 TAGMET /Russia/ Seamless 0.260” - 0.720” 4,500” - 8,625” API Spec 5L, PSL 1,2 A,B, X42-X65 Ambridge /US/ Seamless 2.375” - 4.500” 0.154” - 0.600” API Spec 5L, PSL 1,2, A, B, X42-X65 Blytheville /US/ ERW 2.375” - 4.500” 0.156” - 0.337” API Spec5L, PSL 1,2 X42-X60, CSA Z245.1 Grades 290-414 Camanche/US/ ERW 4.500” - 8.825” 0.156” - 0.500” API Spec 5L, PSL 1,2 X42-X60, CSA Z245.1 Grades 290-414 Wilder /US/ ERW 4.500” - 16” 0.219” - 0.500” API 5L, PSL 1,2 B, X42 - X70, CSA Z245.1 Grades 241-483 Artrom /Romania/ Seamless 0.840” - 8.625” 0.109” - 1.000” API 5L, A,B, X42-X60, DIN EN ISO 3183 , L210GA-L360GA DIN EN ISO 3183, L245NB

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  • 53

    Line Pipe

    TMK manufactures a wide range of line pipe for onshore and offshore applications. Line pipe is available in sizes ranging from 0.500 to 100 inches and can be produced by seamless, ERW, SAWL and SAWH methods according to API Spec 5L, CSA, DIN EN, BS EN and DNV standards.

    In 2008, TMK launched a 650,000 tpa Haeusler RB(E) SAWL pipe mill at our Volzhsky plant (Russia) that is certified according to DNV-OSS-313. Operating its own coating facilities, pipes can be supplied with 3-layer FBE or PE external and internal coating. The pipe is inspected for internal and external defects using automated electromagnetic and ultrasonic inspection equipment. Pipe ends undergo magnetic-fluoroscopic detection after beveling. For wall thicknesses exceeding 16 mm, ends can be double beveled. The pipe also undergoes tensile, flattening and hydrostatic testing. The pipe is automatically packed in bundles and tied with steel banding or wires in compliance with API loading and transportation standards.

    Line Pipe Producers

    Plant Location Method OD WT Standards/Grades

    Volzhsky Pipe Plant /Russia/ SAWL 20 - 56 0.312 - 1.250 API Spec 5L, X42-X100, DNV 485 FD

    SAWH 22 - 100 0.250 - 1.000 API Spec 5L, DIN EN ISO 3183

    Seamless 6.625 - 16 0.280 - 1.062 API Spec 5L, DNV 250-450 S/F/P/D

    Seversky Tube Works /Russia/ Seamless 8.626 - 12.752 0.315 - 0.984 API Spec 5L, PSL 1,2 A,B, X42-X60

    ERW 0.839 - 20 0.114 - 0.500 API Spec 5L, PSL 1, A,B, X42-X60

    Sinarsky Pipe Plant /Russia/ Seamless 1.315 - 6.625 0.133 - 0.562 API Spec 5L, PSL 1,2 A,B, X42-X65

    TAGMET /Russia/ Seamless 0.260 - 0.720 4,500 - 8,625 API Spec 5L, PSL 1,2 A,B, X42-X65

    Ambridge /US/ Seamless 2.375 - 4.500 0.154 - 0.600 API Spec 5L, PSL 1,2, A, B, X42-X65

    Blytheville /US/ ERW 2.375 - 4.500 0.156 - 0.337 API Spec5L, PSL 1,2 X42-X60,CSA Z245.1 Grades 290-414

    Camanche/US/ ERW 4.500 - 8.825 0.156 - 0.500 API Spec 5L, PSL 1,2 X42-X60,CSA Z245.1 Grades 290-414

    Wilder /US/ ERW 4.500 - 16 0.219 - 0.500 API 5L, PSL 1,2 B, X42 - X70,CSA Z245.1 Grades 241-483

    Artrom /Romania/ Seamless 0.840 - 8.625 0.109 - 1.000 API 5L, A,B, X42-X60,DIN EN ISO 3183 , L210GA-L360GADIN EN ISO 3183, L245NB

  • 54

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  • 55

    1. Geometrics inspection 2. Beveling

    3. Hydrostatic testing 4. Magnetic-fluoroscopic flaw inspection of pipe ends

    5. Ultrasonic inspection 6. Coating application (on Customers request)

    7. Marking, packing, storage

    Seamless Line Pipe Finishing Process

  • 56

    Long

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  • 57

    Hel

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    204

    231

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    125

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    211

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  • 58

    1. Infeed of plates Identity check 2. Milling of longitudinal plate edges

    5. Tack welding 6. Inside welding

    9. UT of weld 10. X-ray testing of weld seam

    13. Hydrostatic testing 14. UT of weld seam

    17. Inspection, weighing, marking, stamping 18. Storage

    Longitudinal Process Flowchart 20 - 56 /508 - 1422 mm/

  • 59

    3. Forming by the 3-roll bending process 4. Post-bending of the longitudinal plate edges

    7. Outside welding 8. Visual control

    11. Mechanical expanding 12. Grinding of weld at pipe ends and beveling

    15. X-ray testing of weld seam and pipe ends 16. Magnetic particle and ultrasonic inspection of both pipe ends

  • 60

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  • 61

    Mechanical Properties PSL 2, API Spec 5L

    Steel Grade

    Pipe body (seamless and welded) Weld Seam

    Yield Strength Rt0,5

    , MPa (psi) Tensile Strength Rm, MPa (psi) Tensile Strength

    Rm, MPa (psi), min.min max min max

    42/ L290 290 (42 100) 495 (71 800) 415 (60 200) 760 (110 200) 415 (60 200)X46/L320 320 (46 400) 525 (76 100) 435 (63 100) 760 (110 200) 435 (63 100)X52/L360 360 (52 200) 530 (76 900) 460 (66 700) 760 (110 200) 460 (66 700)X56/L390 390 (56 600) 545 (79 000) 490 (71 100) 760 (110 200) 490 (71 100)X60/L415 415 (60 200) 565 (81 900) 520 (75 400) 760 (110 200) 520 (75 400)X65/L450 450 (65 300) 600 (87 000) 535 (77 600) 760 (110 200) 535 (77 600)X70/L485 485 (70 300) 635 (92 100) 570 (82 700) 760 (110 200) 570 (82 700)X80/L555 555 (80 500) 705 (102 300) 625 (90 600) 825 (119 700) 625 (90 600)90/L625 625 (90 600) 775 (112 400) 695 (100 800) 915 (132 700) 695 (100 800)

    100/L690 690 (100 100) 840 (121 800) 760 (110 200) 990 (143 600) 760 (110 200)120/L830 830 (120 400) 1050 (152 300) 915 (132 700) 1 145 (166 100) 915 (132 700)

    Chemical Composition for PSL 2, API Spec 5L

    Steel Grade(Steel Name)

    Mass fraction, based upon heat and product analyses % maximum Carbon equivalent %, maxb Si Mnb P S V Nb Ti other CE

    IIWCEp

    cm

    Seamless and welded pipesL245R or BR 0,24 0,4 1,2 0,025 0,015 * * 0,04 * 0,43 0,25

    L290R or X42R 0,24 0,4 1,2 0,025 0,015 0,06 0,05 0,04 * 0,43 0,25L245N or BN 0,24 0,4 1,2 0,025 0,015 * * 0,04 * 0,43 0,25

    L290N or X42N 0,24 0,4 1,2 0,025 0,015 0,06 0,05 0,04 * 0,43 0,25L320N or X46N 0,24 0,4 1,4 0,025 0,015 0,07 0,05 0,04 * 0,43 0,25L360N or X52N 0,24 0,45 1,4 0,025 0,015 0,1 0,05 0,04 * 0,43 0,25L390N or X56N 0,24 0,45 1,4 0,025 0,015 0,1 0,05 0,04 * 0,43 0,25L415N or 60N 0,24 0,45 1,4 0,025 0,015 0,1 0,05 0,04 * as agreed

    L245Q or BQ 0,18 0,45 1,4 0,025 0,015 0,05 0,05 0,04 * 0,43 0,25L290Q or X42Q 0,18 0,45 1,4 0,025 0,015 0,05 0,05 0,04 * 0,43 0,25L320Q or X46Q 0,18 0,45 1,4 0,025 0,015 0,05 0,05 0,04 * 0,43 0,25L360Q or X52Q 0,18 0,45 1,5 0,025 0,05 0,05 0,05 0,04 * 0,43 0,25L390Q or X56Q 0,18 0,45 1,5 0,025 0,015 0,07 0,05 0,04 * 0,43 0,25L415Q or 60Q 0,18 0,45 1,70 0,025 0,015 * * * * 0,43 0,25L450Q or X65Q 0,18 0,45 1,70 0,025 0,015 * * * * 0,43 0,25L485Q or X70Q 0,18 0,45 1,80 0,025 0,015 * * * * 0,43 0,25L555Q or X80Q 0,18 0,45 1,90 0,025 0,015 * * * * as agreed

    Welded pipesL245M or 0,22 0,45 1,2 0,025 0,015 0,05 0,05 0,04 * 0,43 0,25

    L290M or 42 0,22 0,45 1,3 0,025 0,015 0,05 0,05 0,04 * 0,43 0,25L320M or 46 0,22 0,45 1,3 0,025 0,015 0,05 0,05 0,04 * 0,43 0,25L360M or 52 0,22 0,45 1,4 0,025 0,015 * * * * 0,43 0,25L390M or 56 0,22 0,45 1,4 0,025 0,015 * * * * 0,43 0,25L415 or 60 0,12 0,45 1,6 0,025 0,015 * * * * 0,43 0,25L450M or 65 0,12 0,45 1,60 0,025 0,015 * * * * 0,43 0,25L485M or 70 0,12 0,45 1,7 0,025 0,015 * * * * 0,43 0,25L555M or 80 0,12 0,45 1,85 0,025 0,015 * * * * 0,43 0,25L625M or 90 0,1 0,55 2,1 0,02 0,01 * * * *

    -0,25

    L690M or 100 0,1 0,55 2,1 0,02 0,01 * * * * 0,25L830 or 120 0,1 0,55 2,1 0,02 0,01 * * * * 0,25

    * Calculated according to API Spec 5L/ISO 3183

  • 62

    1. Strip Storage 2. Uncoiling

    5. Fin removing 6. Straightening

    9. Induction heat treatment 10. Pipe reducing and sizing

    13. Pipe straightening 14. Cutting

    17. Inspection and weighing 18. Bundling

    ERW Process Flowchart

  • 63

    3. Strip forming 4. High Frequency Induction Welding

    7. Heating in continuous furnace 8. Preliminary reduction

    11. Specified lengths sawing 12. Pipe handling, cooling and passing to the finishing lines

    15. End machining (beveling) 16. Hydrostatic testing

  • 64

    Chem

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    Com

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    max

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    %

    SMYS

    C M

    nSi

    PS

    CuN

    iM

    oCr

    Al

    Nb

    V Ti

    N

    BPc

    mCE

    t 1

    5 15