OEM Manufacturer thick wall sch40 sch80 1/2inch china Thick walled Carbon steel stpt370 astm a106 gr.b st35.8 st37 seamless pipe

We insist on offering high-quality creation with superior business enterprise concept, honest revenue plus the greatest and fast service. it will bring you not only the high quality solution and huge profit, but essentially the most significant is usually to occupy the endless market for OEM Manufacturer thick wall sch40 sch80 1/2inch china Thick walled Carbon steel stpt370 astm a106 gr.b st35.8 st37 seamless pipe, As we are moving ahead, we hold an eye on our ever-expanding products range and make improvement to our companies. We insist on offering high-quality creation with superior business enterprise concept, honest revenue plus the greatest and fast service. it will bring you not only the high quality solution and huge profit, but essentially the most significant is usually to occupy the endless market for A106 Gr.B, Carbon Steel Pipe, Seamless Pipe, ST35.8, ST37, STPT370, Our company sticks to the principle of "high quality, reasonable price and timely delivery". We sincerely hope to establish good cooperative relationships with our new and old business partners from all parts of the world. We hope to work with you and serve you with our excellent goods and services. Welcome to join us!

Standard

Grade

OD

Thickness

Remarke

ASTM A106

106B  106C

21.3-914mm

2-150mm

steel pipe

ASTM A213

T5  T9  T11  T12  T22  T91

19-127mm

2-20mm

Heat exchanger steel pipe

ASTM A335

P5  P9  P11 P12 P22 P36 P91

60.3-914mm

2-150mm

steel pipe

ASTM A333

Gr6  Gr8  Gr10

21.3-914mm

2-80mm

Low temperature pipeline steel pipe

EN10216-2

P195GH  P235GH  P265GH  16Mo3  13CrMo4-5 10CrMo9-10  15NiCuMoNb5-6-4(WB36)  X10CrMoVNb9-1 X20CrMoV11-1

19-914mm

2-150mm

steel pipe

GB9948

10  20  12CrMo  15CrMo  12Cr1MoV   12Cr2Mo 12Cr5Mo  12Cr9Mo

19-914mm

2-150mm

Oil cracking pipe

GB6479

10 20 Q345BCDE  12CrMo  15CrMo  12Cr2Mo 12Cr5Mo  10MoWVNb  12SiMoVNb

19-914mm

2-150mm

High-pressure fertilizer tube


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