Straight seam welded pipe, steel pipe made of hot or cold rolled steel plate or steel strip coil welding,
Straight seam welded pipe on the welding equipment are called straight seam welded pipe.
(Because the welding of the steel pipe is a straight line, so named).
Material: Carbon Steel
Grade
Q195 = S195 / A53 Gr A
Q235 = S235 / A53/api 5l Gr B / A500 Gr A / STK400 / SS400 / ST42.2
Q345 = S355JR / A500 Gr B Gr C
Product Details
Stpg370 sch 40 high quality ms black erw steel pipe company
Straight seam welded pipe, steel pipe made of hot or cold rolled steel plate or steel strip coil welding,
Straight seam welded pipe on the welding equipment are called straight seam welded pipe.
(Because the welding of the steel pipe is a straight line, so named).
Related Parameters
Material | Carbon Steel |
Grade | |
Q195 = S195 / A53 Gr A | |
Q235 = S235 / A53/api 5l Gr B / A500 Gr A / STK400 / SS400 / ST42.2 | |
Q345 = S355JR / A500 Gr B Gr C | |
Standard | DIN 2440, ISO 65, BS 1387, BS 1139, BS 4568, EN 10255, EN 39 |
GB/T 3091, GB/T 13793 | |
JIS 3444 | ASTM A53, A500, A36, A252, A795, API 5L |
Surface |
Black, painted or oiled Ends |
Plain ends | |
Threaded ends | With or without coupling / socket |
Grooved ends | |
Beveled ends | With or without plastic caps |
Product Details
Applications
● Construction / building materials steel pipe
● Low pressure liquid, water, gas, oil, line pipe
● Scaffolding pipe, Fence post steel pipe, Fire sprinkler steel pipe, Greenhouse pipe