Gold Index: 5668
Hangzhou Heavy Steel Pipe Co., Ltd [China (Mainland)]
Business Type:Manufacturer City: Hangzhou Province/State: Zhejiang Country/Region: China (Mainland)
Q235, Q345B, S355, ST52 Welded Steel Tube ASTM, API 5L PSL1
16
Welded tubing / welded tubes </
2013-04-08
Welded Steel Tube, Weld Carbon Steel Pipe, Welding Steel Tubes
15
Circular welded pipe</st
Hot Galvanized / Black Paint Welded Steel Tube 8 mm - 16 mm Thickness
14
Q235, Q345B, S355, S
S235JR ERW Welded Steel Tube, Fence Pipe DIN 1626, ASTM A53
13
ASTM A53 pipe
API5L / ANSI / ASTM ERW Welded Steel Tube For Oil, Gas Transportation
12
ERW steel pipe / black steel pi
Round Structural Welded Steel Tube For Liquid / Gassy Transportation
11
ASTM A53 tube / Steel pipe /&nb
Q195, Q235, Q215, Q345 Welded Steel Pipes, Carbon Steel Tube
09
Q195, Q235, Q215, Q345 Welded Steel Pipes <span st
ASTM Welded Steel Tube, ERW Black Steel Pipe Tube Q235B, Q345B
08
Black steel pipe / ERW steel pi
Q345B, S355 Welded Steel Tube With Internal Beam Removed OEM
07
Steel pipe / steel tube / struc
ASTM A53, ASTM A252 ERW Carbon Steel Pipe, Welded Steel Tube
06
Carbon steel pipes / high frequ
Q345B, S355 Black Round Welded Steel Tube, Structural Steel Pipes
05
Round steel pipes / piling pipe
LSAW / DSAW Welded Steel Tube, Liquid Transportation Pipes EN10217
04
EN10217 / LSAW pipes / large di
ERW Welding Steel Pipe, Welded Steel Tube DIN, EN, ASTM, API
03
ERW welded steel pipes / black
Low Alloy Steel Welded Tube, ASTM A53 ERW Round Steel Pipe
02
Round steel pipe / ASTM steel p
welded steel tubing welded steel pipe
01
Q235B, Q345B, S235, S355, ST37, ST52 Welded ERW Steel Pipes