CSTAR WIRE MESH ENTERPRISES CO., LTD.
Certification: API, CE
Application: Gas Pipe
Section Shape: Round
Surface Treatment: Galvanized
Usage: Oil&Gas Well Drilling
Material: Carbon Steel, Q195, Q235, Q345
Length: 5.8m, 6m, 12m Or Random Length
Standard: BS1387:1985, ASTM A53 GR.A
Product Name: Class B Galvanized Round Welded Steel Pipe
Packaging: By Sea worthy packing
Place of Origin: china
Supply Ability: 500Ton/Month
antirust black painting Seamless Steel Pipe tube
General seamless steel tube production process can be divided into cold drawing and hot rolled, cold rolled seamless steel tube production process generally more complicated than hot rolled, three-roll rolling tube billet must first, after the extrusion sizing test, if there is no response after crack on the surface of pipe have to be cut after cutting machine, cutting grow about a meter of billet. And then enter the annealing process, annealing with acid pickling liquid, pickling when should pay attention to whether there is a lot of bubble surface, if there is a lot of bubbles show that the quality of the steel tube can not meet the corresponding standards. Appearance on cold rolled seamless steel tube is shorter in hot rolled seamless Steel Pipe, cold rolled seamless steel tube wall thickness generally smaller than hot rolled seamless steel tube, but the surface looks brighter than the thick wall seamless steel tube, not a lot of rough surface, the diameter is not a lot of burr.
1/8" -24" (5.15mm-714mm)
Class A-1, Class A, Class B, Class C, SCH20,SCH40,STD,XS,SCH80,SCH160,XXS
5.8M Length, 6M Length or 12M Length or as requested
Q195 → SS330,ST37,ST42
Q235 → SS400,S235JR
Q345 → S355JR,SS500,ST52
ASTM A53, BS1387-1985, GB/T3091-2001,GB/T13793-92, GB/T6728-2002
20μm ,40μm ,60μm,70μm,80μm
1)low pressure liquid, water, gas, oil, line pipe
3)fence, door pipe
3) Thread with Coupling or cap
1) Plastic pipe cap
2) Iron protector
2) Black Painted (varnish coating)
5) PE,3PE, FBE, corrosion resistant coating, Anti corrosion coating.
Electronic Resistance Welded (ERW )
Electronic Fusion Welded (EFW)
Double Submerged Arc Welded (DSAW)
Welded Line Type
With Hydraulic Testing, Eddy Current , Infrared Test
2) Plastic waven Bags
2) 40' Container
3) Bulk carrier
Port of Shipment
Xingang Port, Tianjin, China
Date of Delivery
20 days after confirmation or According To The Quantity And Specification Of Each Order
L/C, T/T, DP
My company had been in this line for more than 15 years, our products has been exported to Dubai, Qatar, Kuwait, Saudi Arabia, Egypt, Nigeria etc, which bears a good reputation among my customer.
All my materials are produced in good quality, shipment, price and delivery can be guaranteed.
We can supply this Carbon Steel Seamless Pipe from 1/2 - 24", thickness SCH20, SCH30, SCH40, SCH80, length 5.8m, 6m, 11.6m or 12m length. Shipment made by 20' container, 40' container or by bulk vessel.
Meanwhile, we can supply SASO, COC, SONCAP etc, hope to have a chance to offer my best for you.
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