Hot dip galvanized welded steel pipes for mechanical construction

With an annual output of 5 million tons, Yuantai Derun is the largest ERW square pipe, rectangular pipe, hollow pipe, galvanized pipe and spiral welded pipe manufacturer in China. Annual sales reached $15 billion. Yuantai Derun has 59 black ERW pipe production lines, 10 galvanized pipe production lines and 3 spiral welded pipe production lines. Square pipe 20 * 20 * 1mm to 500 * 500 * 40MM, rectangular steel pipe 20 * 30 * 1.2mm to 400 * 600 * 40MM, spiral pipe Ø 219-1420mm can be made of steel grades from Q (s) 195 to Q (s) 345B / gr.a-gr.d. Yuantai Derun can produce square rectangular tubes according to ASTM A500, JIS g3466, en10219, din2240 and as1163. Yuantai Derun has the largest square rectangular tube inventory in China, which can meet the direct purchasing demand of customers.   Welcome everyone to cantact Yuantai Derun,E-mail:sales@ytdrgg.com, and Real time connection inspection plant or factory visit！

Product Name	Hot  galvanized pipe
Size	OD: 1/8"(10.3mm)-80"(2032mm). Wall Thickness: 0.5-60mm Length: 3-12m or according to clients` requirements.
Steel material	GrA, Gr B, GrC, SS330, S275J0H;  S355JR ; S355JOH; S355J2H.SS400,S235JR,S235JO,S235J2,S420,S460
Standard	EN10219, EN10210, GB/T6728, GB/T3094, GB/T3091,JIS G3466
Usage	Used For Structure, Accessorize And Construction
Ends	1) Plain 2) Beveled 3) Thread
End protector	1)  Plastic pipe cap 2)  Iron protector
Surface Treatment	Galvanized
Technique	ERW  LSAW
Type	Welded
Section Shape	Round
Inspection	With Hydraulic Testing, Eddy Current , Infrared Test
Package	1) Bundle, 2) In Bulk 3) Bags 4) Clients' Requirements
Delivery	1)  Container 2)  Bulk carrier
Port of Shipment	Xingang, China
Payment	L/C   T/T   Western Union