Home Companies Cangzhou Junxi Group Co., Ltd.

Construction Large Diameter Hot Rolled Spiral Round Welded Steel Pipes High Strength

Contact Us

[China]

Trade Verify

Address: Hebei Province , Cangzhou City, Yunhe district, Yihe guoji Building 507

Contact name:Darcy Dong

Cangzhou Junxi Group Co., Ltd.

Verified Suppliers

Trust
Seal
Verified
Supplier
Credit
Check
Capability
Assessment

Construction Large Diameter Hot Rolled Spiral Round Welded Steel Pipes High Strength

Country/Region	china
City & Province	cangzhou hebei
Categories	Metal Casting Machinery

Product Details

Round Welded Steel Pipes Hot Rolled Black Painted Boiler Pipe Non-oiled Welding Carbon Steel Spiral Weld Pipe

Piral Steel Pipe

It is made by rolling low-carbon carbon structural steel or low-alloy structural steel strip according to a certain spiral angle(called forming angle) into a tube blank, and then welding the tube seam together. It can be made with a narrower Strip steel produces large diameter steel pipes. Its specifications are expressed by outer diameter * wall thickness, and the welded pipe shall be ensured that the hydraulic test, the tensile strength of the weld and the cold bending performance must meet the requirements.

carbon steel pipe helical seam spiral welded steel pipe Used For Oil And Gas Pipeline

API 5L spiral steel pipe and tube with well steel tube is mainly used in water supply, petrochemical industry, chemical industry, power industry, agricultural irrigation, urban construction. For liquid delivery: water supply, drainage, sewage treatment works, mud, marine water. For gas transportation with: gas, steam, liquefied petroleum gas. For the structure with: for piling pipe, for the bridge; terminal, road, building structure with the tube, such as marine piling.

Application:Fluid Pipe, Boiler Pipe, Drill Pipe, Hydraulic Pipe, Gas Pipe, OIL PIPE, Chemical Fertilizer Pipe, Structure Pipe

Specification

Product Name	Welded Spiral Steel Pipe
OD	219-3220mm
Size	Wall Thickness	5-30mm SCH30,SCH40,STD,XS,SCH80,SCH160,XXS etc.
	Length	1-12m
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
Ends	Beveled
End protector	(1) Plastic pipe cap (2)Iron protector
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)
Type	Welded