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Contact Person: Mr Patrick Chen , Ms Janice Kim
E-mail: infochen@zhongwutube.com export@zhongwutube.com
Tel: +86 577 63695958
Fax: +86 577 63266211
Mobile: +86 13505772156
E-mail: infochen@zhongwutube.com export@zhongwutube.com
Tel: +86 577 63695958
Fax: +86 577 63266211
Mobile: +86 13505772156
Production standards
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The implementation of standards of the company:
[ GB13296-2007 ]Seamless stainless steel tubes for boiler, heat exchanger
[ GB/T14976-2012] Stainless steel seamless pipe fluid transport
[ GB/T14975-2002] Stainless steel seamless steel tubes for structure
[ GB 5310-95 ] Seamless steel tube for high pressure boiler
[ GB 9948-88 ] Petroleum cracking with seamless steel pipe (stainless steel)
The products have reached the America ASTM standard, Japan's JIS standard and GB9948-88 standard
According to user requirements can be customized non-standard stainless steel pipe and boiler tube standard (standard GB13296-91)
Specifications:Outer diameterФ6～630mm
Wall thickness0.5mm-25mm
