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Pressure Boiler / Cylinder / Oil / Gas /Structure / Alloy GB Seamless Steel Pipes / Pipe
As per API SPEC 5L ASTM A335/A335M, JISG3467, DIN17175, GB5310, GB/T9711.2, GB/T8162, ISO2937, DIN 17459, JIS G3446 etc
Length 5.8M /6M or as per customer's request.
Minimum order: 50MT per size.
Type | Main material | Operational Standard | Specification | Use |
Alloy Pipe | P5/T5, STFA25 | GB5310-2008 | ∮16-426×2-90mm | Petroleum Chemical Industry, Electric Power, High Temperature Resistant |
P11, P12, STFA22 | GB9948-2006 | |||
13CrMo44, 12Cr1MoV | ASTM A335/A335M | |||
P22, 10CrMo910 | ASTM A213/A213M | |||
T91/P91, P9/T9 | DIN17175-1979 | |||
WB36 | JISG3467-1988 | |||
| JISG3458-1988 | |||
High Pressure | 20G, 12Cr1MoVG, 15CrMoG, ST45.8/III | GB5310-2008 | ∮16-824×2-65mm | Heat Resistant seamless Steel Pipe Used for High Pressure Boiler |
Boiler Pipe | ASTM A106-1999 | |||
| DIN17175-1979 | |||
Petroleum | 20, 1Cr5Mo, 15CrMo | GB9948-2006 | ∮10-530×1.5-36mm | Petroleum Refinery Furnace Tube, Heating Exchange Pipe, seamless Pipe Used in Conduit |
Cracking Pipe | ||||
Pipe for chemical fertilizer facility | 20, 16Mn, 12Cr2Mo | GB6479-2000 | ∮25-426×6-40mm | Chemical Fertilizer Facility, Pipe |
Low or Middle Pressure Boiler Pipe | 10, 20 | GB3087-2008 | ∮10-426×2-40mm | Low Pressure Boiler Heating Exchange, Boiling Water Pipe, Vehicle Vent-pipes |
Fluid Pipe | 20, Q345 | GB/T8163-2008 | ∮8-610×1.5-40mm | Fluid Transportation |
Structure Pipe | 20, 45, 40Cr, Q345 | GB/T8162-2008 | ∮6-610×1.5-40mm | In General Structure |
Pipe of Pipelines | B, X42, X52 | API 5L-2000 | ∮40-325×3-40mm | Petroleum, Gas transportation |
Hydraulic pressure Cylinder | 20, 45, 27SiMn | GB/T17396-1998 | ∮70-377×12-40mm | Hydraulic Pressure Bracket |
Manage ship | 360, 410 | GB/T5312-1999 | ∮14-426×2-45mm | Make shipping to use and manage |
Oil Pipe | J55, K55, N80, L80, P110 | API 5CT-2005 | ∮60-114×4-12mm | Transmission oil pipeline |
Drill Pipe | E75, X95, G105, S135 | API 5D-2001 | ∮60-139×6-13mm | Oil well drilling |
Casing Pipe | J55, K55, N80, L80, P110 | API 5CT-2005 | ∮114-273×4-13mm | Oil well wall lining |
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