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China new steel holding group co., Ltd is one of the largest iron and steel productio...
1.Porduct name: API-5L spiral steel pipe 2.Steel grade: API-5L, A,B,X42,X46,X52,X5...
Size Outer Diameter Casing OD 4 1/2"- 20" (114.3mm-508mm) Tubing OD 2 3/8" - 4 1/2...
1.Zn:60-275g/m2 AL-ZN:60-180g/m2 2.Thickness:0.25mm-1.5mm 3.Width:1000mm-1250...
If you have skype number pls add mine: wofengppgi . Specification: 1.standard:HDGI,...
Type of aluminum zinc coating Normal spangle finish coating: coating formed as a res...
Usage: Tubing is used to extracting petroleum and natural gas from a well.Casing ser...
Drawn to a variety of diameter sizes and available in bright, galvanized and bronze c...