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Code NO. | Variety | Normal Steel Grade | Standard NO. |
1 | Structure pipe | 10,20,35,45,Q235,Q295,Q345,40Cr etc | GB/T8162 |
2 | Pipe for Liquid Transportation | 10,20,Q345 etc | GB/T8163 |
3 | High Pressure Boiler Tube | 20G,12Cr1MoVG,20MnG,25MnG,15Cr1MoVG | GB5310 |
4 | Low and Medium Pressure Boiler Tube | 10,20 | GB3087 |
5 | High pressure Pipe for Fertilizer Equipment | 10,20,16Mn,15CrMo | GB6479 |
6 | Petroleum Cracking Tube | 10,20,12CrMo,15CrMo | GB9948 |
7 | Tube for ship Building | 360/410G,360/410,GL-R361/410,GL-R360/410W,KSTB,KSTS,KSTPG,KSTPT | GB/T5312 |
8 | Hydraulic prop Tube | 20,35,45,27SiMn | GB/T17396 |
9 | American Standard Pipe | A,B | ASTM A106 ASTM A53 |
10 | Casing and Tubing | J55,K55,N80,L80,T95,P110,Q125(PSL1) | API 5CT |
11 | Line pipe | B,X42,X52 | API 5L |
Certified by seven classification societies, i.e. CCS (China), LR (UK), DNV (Norway), ABS (U.S.A), BV (France), NK (Japan), and GL (Germany).
Certified by API (the American Petroleum Institute).
Our Factory specializes in the production of various cold-drawing and hot-rolling seamless steel tubes of Φ8-159×1-20mm in thickness. And the varieties include: Low/medium pressure boiler pipe, high pressure boiler pipe, alloy pipe, marine pipe, hollow sucker rod, oil cracking tube, tubing, American standard tube, European standard tube, etc. It has an annual production capacity of more than 200,000 tons. The Strong Eagle series seamless steel tube has been awarded with the Household Name of Jiangsu Province.
And we also have a large stock/warehouse with 80,000mt all kinds of seamless pipes (approx. 4000 sorts).
Contact Details
High pressure boiler pipe (tube)
