Delivery Time:Prompt delivery
Certification:ISO

Heavy Wall 10\" / 12\" Round Welded Stainless Steel Pipes Thickness 60mm ASTM / SUS 317

Quick Detail:

1,317 welded stainless steel tube

2,Application:chemical industry, metallurgy, construction

3,Thickness:0.3mm-60mm(sch 5s to sch xxs)  

4,Outer Diameter:6mm-2000mm(1/8 inch to 48 inch) 

Applications:

petroleum;chemical industry;electric power;boiler; construction field;shipbuilding;food processing;machinery and hardware field

Specifications:

Item	317 welded stainless steel pipe  prime quality 317 stainless steel pipe  ASTM 317 stainless steel pipe  stainless steel pipe 317
Standard	ASTM, GB,EN,SUS, DN
Surface	2B,BA,NO.1,NO.4,NO.8,8K,mirror,etc
Thickness	0.3mm-60mm
Outer diameter	6mm-2000mm
Length	6m or at your request
Typical Application	petroleum;chemical industry;electric power;boiler; construction field;shipbuilding;food processing;machinery and hardware field.
Material    Grade	201,202,301,304,304L,304N,304LN,305,309S,310S,316,316L,316N,316LN,316Ti,317, 317L,321,347,347H,etc.
Tolerance	a)Outer Diameter:0.2mm   b)Thickness:0.02mm   c)Length:5mm
Test	squash test;extened test;water pressure test;crystal rot test; heat treatment;NDT
Design Features	Excellent impact toughness.  Excellent workability and weldability.
Package	Export standard package: bundled wooden box or be required;

Description:

317 stainless steel welded steel pipe or 317 stainless steel welded pipe.Commonly used stainless steel plate or steel strip after crimp units and dies made of stainless steel welded pipe welding.317 stainless steel welded pipe production process is simple,efficient production,more specifications,the investment for equipment is less.But the general strength is lower than stainless steel seamless steel tube.

In recent years,with the rapid development of high quality stainless steel strip steel rolling production and stainless steel welding and inspection technology.Weld quality enhances unceasingly.The variety of welded stainless steel pipe specifications are increasing.And especially in the heat transfer in more and more fields who spare pipe, decorative, low pressure fluid in the tube instead of stainless steel seamless steel tube.

Small 317 stainless steel welded pipe is the continuous online production.Wall thickness is thicker, the unit and dissolves equipment investment.The less it has economical and practical.The thinner wall thickness, its input-output ratio will be reduced.

The advantages and disadvantages of the process of the product decided it.General 317 stainless steel welded pipe of high precision, uniform wall thickness, high brightness tube appearance (level determines the surface of the steel plate of steel tube surface brightness), can be arbitrary length.As a result, its application in high precision, low pressure fluid embodies its economy and aesthetics.

GB/T12770-2002 (mechanical structure with stainless steel welded steel tube):mainly used in machinery, automobile, bicycle, furniture, hotel and restaurant decoration and other mechanical parts and components.Its representative 0 cr13 material, 1 cr17, 00 cr18ni9 cr19ni11, 1, 0 cr18ni11nb, etc.

GB/T12771-2008 (fluid conveying with stainless steel welded steel tube):mainly used for low pressure corrosive medium.On behalf of the material for 06 cr19ni10, 06 cr19ni110ti cr19ni10, 022, 00 cr17, 0 cr18ni11nb, 06 cr17ni12mo2, etc.

With the rapid development of economic construction in our country,growing consumption of stainless steel.One of the stainles