pipe spiral steel welded Double submerged arc spiral welding technology, narrow strip (plate) rolled continuous welded steel tube.It has been widely used in China's long distance oil and gas pipeline project such as west-east gas transmission project, and is the main pipe type used in China's long distance oil and gas pipeline project.
pipe spiral steel welded
|Product Name:||Welded Spiral steel pipe|
|Steel material||Q195 → Grade B, SS330,SPHC, S185|
Q215 → Grade C,CS Type B,SS330, SPHC
Q235 → Grade D,SS400,S235JR,S235JO,S235J2
|Standard||JIS A5525, DIN 10208, ASTM A252, GB9711.1-1997|
|Usage||USed For Structure, Accessorize And Construction|
|End protector||1) Plastic pipe cap|
|Surface Treatment||1) Bared|
2) Black Painted (varnish coating)
3) With Oiled
4) 3 PE, FBE
|Technique||Electronic Resistance Welded (ERW )|
Electronic Fusion Welded (EFW)
Double Submerged Arc Welded (DSAW)
|Welded Line Type||Spiral|
|Inspection||With Hydraulic Testing, Eddy Current , Infrared Test|
2) In Bulk,
3) Clients' Requirements
2) Bulk carrier
According to the understanding from steel mill respect, the export order of a few steel mills of east China area, wait for steel mill like forever steel, sha steel, zhong gang is quite full, the volume of exports of rolled steel of major domestic steel production enterprise and large exit trader and helix steel pipe in April continues to maintain high, compared with last year the growth rate of the same period exceeds 15%, 20% above.On a month-on-month basis, major steel producers and traders in April have said that the volume of exports better than in March, most dealers export volume growth of more than 5% to 10%, April domestic steel and spiral steel pipe exports or more than 8 million tons, more than march is no doubt.Spiral steel pipe market factors specific analysis
The Process Flow
Cangzhou Steel Pipe Group (CSPG)Co.,Ltd.
has more than eighteen years history company which located in Lecong Iron and Steel World, a well-known steel distribution center in China, with superior geographical position and convenient water and land transportation.
We are a direct-selling manufacturer specializing in the research and development of spiral steel pipes, steel coiled pipes, anti-corrosion steel pipes inside and outside. Since its inception, the company has been guided by a brand-new thinking of steel pipe product market based on the business philosophy of honesty, pragmatism and knowledge-seeking.
Edit by Ms. Vicky of CSPG
Contact us directly by:
Email: firstname.lastname@example.org ,email@example.com
Tel / Whatsapp: +86-180327140146