Contact Us
TEL : +86-22-83835857
Fax: +86-22-28428089
E-mail: admin2@co-working.com.cn
Add: 2-2702 Jingcai Mansion Dagunan Road No.459 Hexi District, Tianjin China
Web:www.cwksteelpipe.com

Cold Drawn Seamless Steel Pipe

Cold Drawn Seamless Steel Pipe is used for mechanical structures and hydraulic equipment with high dimensional accuracy and good surface finish. The use of precision seamless pipes to manufacture mechanical structures or hydraulic equipment can greatly reduce machining time, improve material utilization, and improve product quality.

Cold Drawn Seamless Steel Pipe is used for mechanical structures and hydraulic equipment with high dimensional accuracy and good surface finish. The use of precision seamless pipes to manufacture mechanical structures or hydraulic equipment can greatly reduce machining time, improve material utilization, and improve product quality. It has been through ISO9001:2008 international quality system certification. It is widely used in automobiles, motorcycles, gas springs, hydraulic machinery, construction.


1.Product Introduction
Our Cold Rolled Seamless Steel Pipe have the following advantages:
Co-Working promise best quality, competitive price and professional service.
1.Free sample is available.

2.Mill Test Certificate is supplied with shipment.

3.The third party inspection is accepted.


2.Product Specification

Product

Raymond high precision seamless steel tube

Material

Carbon & Alloy

Grade

10#,20#,45#,16Mn, 30CrMo & other special material

Certification

ISO9001:2008

Technique

Cold rolled & cold drawn

Standard

DIN2391,EN10305-1,GB/T3639,ASTM106

Application

Widely used in automobiles, motorcycles, gas springs, hydraulic machinery,

construction machinery and refrigeration industry.

Supply status

BK, BKS, BKW,NBK, GBK

Length

4.8-10m,random length or fixed length

Surface

Oiled , galvanized, phosphate etc.


3.Product Feature and Application
 1.high precision, excellent brightness  
 2.no oxidization on the outer and inner walls after heat treatment  
 3.high cleanness of inside wall. The steel tube is able to withstand high pressure  
 4.No deformation after cold bending , no crack after flaring and flattening
 5.The complicated geometrical forming and machining can be realized  
 6.Color of tube: gray with white


4. Production Details

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5.Product Qualification

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6.Delivery,Shipping And Serving

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7.FAQ
Q: Do you have any certifications?
A: Yes, with ISO, BV, SGS, TUV, API and so on.
Q: Do you have Mill Test Certificates?
A: Yes.
Q: Do you accept the third party inspection?
A: Yes. We accept.
Q: Do you provide customized products?

A: Yes. Customers give us drawings and specifications, and we will manufacture accordingly.


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