Spiral Welded Anti -Corrosion Steel Pipe Hebei Canghai

Specification：10MM---720MM customizable
Standard：API 5L, ASME, ASTM B36, JIS, DIN, etc.
Material：ASTM A106 GRB/ A53 GRB/ A192/A179/etc.
Surface Color：Silver White, Silver Grey, White, Brown,Black

Hebei Canghai Nuclear Equipment Technology Co.Ltd. is the one of leading company of steel pipe and pipe fittings in China with 20 years of experiences. The products are widely used in key application such as Electric power, Petroleum, Chemical industry, Oil and Gas engineering,etc.

Product Detail

Product Description

Spiral welded pipe is made by rolling a steel strip of low carbon structural steel or low alloy structural steel into a pipe blank at a certain spiral angle, and then welding the pipe seams. It can use narrower strip steel to produce large diameter steel pipes . It has high strength, can withstand large pressure and has good welding performance. Widely used in oil, natural gas transportation, engineering construction, construction and infrastructure, etc.

Product Name	Spiral Welded Anti -Corrosion Steel Pipe Hebei Canghai
Our Factory	Canghai Nuclear
Specification	10MM---720MM customizable
Wall Thickness (Mm)	2MM--60MM customizable
Inner Rib Thickness (Mm)	customizable
R Thickness At Both Ends (Mm)	customizable
Tolerance (Mm)	Width±0.02; Thickness±0.02; Wall Thickness±0.02; Inner Rib Thickness±0.02; R Thickness At Both Ends±0.02;
Material Alloy Grade	S275/S355JR/S355/S275JOH
Surface Treatment	primary color, black
Processing Methods	Hot Extrusion / Extrusion Forming
Surface Color	Silver White, Silver Grey, White, Brown,BLACK
Standard:	API 5L, ASME, ASTM B36, JIS, DIN, GB8162, GB8163, GB5310, etc.
Material:	ASTM A106 GRB/ A53 GRB/ A192/A179/API 5L GRB/ X42 /X52 /Q345/ ST42/ST37/ ST52/GB816320#
Pipe Type:	seamless steel pipe
Production Process:	hot-rolled and cold-drawn
Out Diameter:	DN15~DN900, 1/2"~36", 21.3mm~916mm
Surface treatment:	Black painting, black varnish, transparent oil, hot galvanized, 3PE, epoxy coating, BE, PE. Etc.
Usage:	1. Electric industry
	2. Chemistry industry
	3. Petroleunm and natural gas industry
	4. Boiler Pipe
	5. Casing Tube
	6. Low and middle pressure fluid transportation pipeline
Other products	1. SAW spiral steel pipe
	2. LSAW steel pipe
	3. ERW steel pipe
	4. Casing pipe
Pipe end	Plain end, beveled end, PVC covered and both ends capped ,threaded and coupled
External Coating	FBE, 2PE, 3PE,3PP etc.

Normal Size

Spiral Welded Line Pipe Production: