China alloy pipes manufacturer & supplier

X42 oil line pipe

60-630*1.5-40mm

Pipe Line
Grade B
API
60-630*1.5-40
Seamless steel tube used for transportation of petroleum, gas, water and oil

2011-05-23

16MnG high pressure boiler pipe

16-824*2-65mm

Tianjin Sanjuyuan Trade Co., Ltd is a famous trading company which specializes in high quality seamless steel tubes/pipes and many kinds of alloy pipe

2011-05-23

20G High Pressure Boiler Pipe

16-824*2-65mm

Tianjin Sanjuyuan Trade Co., Ltd is a famous trading company which specializes in high quality seamless steel tubes/pipes and many kinds of alloy pipe

2015-06-29

16Mn chemical pipe

25-426*6-40mm

Chemical Fertilizer Steel Tube
20,16Mn,Q345
GB6479-2000
25-426*6-40mm
Seamless steel tube used in the chemical fertilizer equipment and pipeline

2011-05-23

ASTM B338 Gr1/Gr2/Gr3/Gr7/Gr9/Gr12 titanium tube

10-530*1.5-3.6mm

Standard: Titanium heat exchanger tube/pipe
Designation: Gr1, Gr2, Gr3, Gr7, Gr9, Gr12
OD: 5-128MM; WT: 0.5-10MM; Length: Less than 16 meters

2011-05-23

Alloy steel Pipe/tube P22

12m,11.8m,6m,5.8m

Material: ASTM A213 T2, T12, T11, T22, T5, T9 ASTM A335 P11, P22, P5, P9, P91etc
Outside Diameter: 6 mm~1080mm
Wall tihckness: 1mm~60mm

2015-06-29

Chemical Fertilizer Steel Tube

25-426*6-40mm

Chemical Fertilizer Steel Tube
20,16Mn,Q345
GB6479-2000
25-426*6-40mm
Seamless steel tube used in the chemical fertilizer equipment and pipeline

2011-05-23

petroleum cracking pipe

10-530*1.5-3.6mm

Petroleum Cracking Steel Tube
20#
12CrMo
15CrMo
GB9948-88...

2011-05-23

Petroleum Steel Tube / Pipe

10-530*1.5-3.6

Petroleum Cracking Steel Tube
20#
12CrMo
15CrMo
GB9948-88...

2015-07-03

boiler Steel pipe / Tube

18-630*2-65mm

Tianjin Sanjuyuan Trade Co., Ltd is a famous trading company which specializes in high quality seamless steel tubes/pipes and many kinds of alloy pipe

2015-08-06

High Pressure Boiler Steel Tube

GB5310

Tianjin Sanjuyuan Trade Co., Ltd is a famous trading company which specializes in high quality seamless steel tubes/pipes and many kinds of alloy pipe

2011-05-23

Casing and Tubing steel tube

0000

Seamless steel tube used for transportation of petroleum, gas, water and oil

2015-06-27

PPGI Coils

ASTM

Thickness: 0.14-1.50mm
Width: 700mm-1250mm(1000mm, 1200mm, 1219mm)
Coil weight: 4-10tons
ID: 508mm\610mm
Lifespan: 10-15 years ...

2011-05-23