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Structural steel pipe

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  Structural seamless steel pipe is used to the general structure and mechanical structure.It’s can be made into pipeline、vessel、equipment、pipe fittings and mechanical structure.

 Structural steel pipe

Size range: 1 " nominal through 24 "OD

Wall Thickness up through 4 " thick

Specifications & Grades:

SA-106 Grade B/C, SA-335 P5, P9, P11, P22, P91

SA-333, Grade 1/6 , SA-213 T5, T9, T11, T22, T91

API 5LB & X-Grades through X-80

SA-53 Grade B

A-519 1020 / 1026

A-513 Type 5 (DOM)


carbon  Structural steel pipe 

 

W.T:1.5mm~36mm 
O.D:10mm~530mm 
Standard:GB,ASTM,DIN,BS 
Material:10#~45~,Q195~Q345

We have all kinds specifications of carbon structural steel pipe.

Note:we can offer the third party inspection.

Seamless structural pipe


Length

12m

Standard

GB 3087-1999,GB 9948-2006,DIN 2391

Technique

Hot rolled Structural steel pipe ,cold drawn structural steel pipe

Material

10#,20#,45#,API J55,API K55,API N80,API L80,API P110,Q235,Q345,Q195,Q215 and so on

Wall thickness

1.5mm-36mm

Outer Diameter

10mm-530mm

Usage

Petroleum,chemical,power,metallurgy,ship building,construction

 If you are interested in our products,please contact me.

Structural pipe

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Latest Comments

  • Specification type, production technology and application ran
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    [keywords: hot-rolled steel pipe release date: 2017-11-11 10:33:25] The standard of hot-rolled steel pipe: This product is based on API Spec 5L Oil Natural gas scale, API Spec 5CT oil casing specification, gb/t8163-1999 for conveying fluid.

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Get in touch

Our company covers an area of 80, 000 m2 with a total assets of 90 million Yuan. There are 360 staff members including 80 technicians in our company. .

We also establish an effective complete quality control system. In 2003, our company obtained the certificate of ISO9001 Quality System Authentification!