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GB/T9711 petroleum steel pipeline
日期：2011-08-30 08:48:47
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petroleum steel pipeline GB/T9711 Product Details: Thickness: 1/8-1/2 Outer Diameter:4-14 can be manufactured by customer requirement Length:DRL or (6-12 meter)...
ASTM A106 / A106M - 11 Standard Specification for Seamless Carbon Steel Pipe for ...
ASTM A106 / A106M - 11 Standard Specification for Seamless Carbon Steel Pipe for ...
ASTM A106 Seamless Pressure Pipe (likewise referred to as ASME SA106 pipe) covers...
seamless pipe line isused for the mechanical structure, hydraulic equipment ,whic...
ERW Steel Pipe OD:20mm-219mm Thickness:0.6-12mm Material:Q195,Q195+Q235,...
LINE PIPE,Seamless, SAWL, HFW(ERW) Available. Standards:API 5L (PSL1, PSL2), Grad...