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GB/T 9711.2 Q235B Spiral Steel Pipe
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  • GB T 9711 2 Q235B Spiral
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GB/T 9711.2 Q235B Spiral Steel Pipe

Price: US$ 1
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Payment Terms: N/A
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Product Details
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Specification: product size
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Product Description
GB/T 9711.2 Q235B Spiral Steel Pipe Manufacturing Procedures
The GB/T9177.2 spiral welded steel pipe should be manufactured in the following steps. 
Firstly, the steel belts or plate should be molded.Secondly, the joint edging zone should be padded 
by metals and finally, the joints should be welded.
Materials
The GB/T9711.2 spiral welded steel pipe is made of Gr.A to Gr.X100; Gr.Q235B,Gr.Q345B,Gr.S355J2H,Gr.S355JRH,ST37,
ST52,STK400 and etc.
Technical specifications
The maximum outer diameter for GB/T9711.2 spiral welded steel pipe is 3048mm. The maximum 
wall thickness is 30mm and the maximum length for a single pipe reaches 20000mm.
Application
The GB/T 9711.2 sprial steel pipe is widely used in transferring combustible gas, including petroleum 
and natural gas.
Zhongshun is a GB/T 9711.2 spiral steel pipe manufacturer and supplier.We also offer spiral welded 
steel pipe, ERW steel pipe,SSAW Steel pipe. Our high quality products are offered at competitive prices.
Zhongshun is located in China, where the full chain of manufacturing coating steel pipe and pilling can be 
completed even in one city, which helps save our production cost. Our lower manufacturing cost saves 
your purchasing cost as well. 
GB/T 9711.2 Q235B Spiral Steel Pipe

SUPPLIER PROFILE
Company: Tianjin Zhongshun Petroleum Steel Pipe Co.,Ltd
City/State Tianjin, Tianjin Country: China  
Business Type: Export - Manufacturer / Trading Company Established: 1995
Member Since: 2011 Contact Person Hannah Bai
SUPPLIER PROFILE
City/State/Country -
Tianjin, Tianjin
China  
Business Type -
Export - Manufacturer / Trading Company
Established -
1995
Member Since -
2011
Contact Person -
Hannah Bai