Model Number |
WL |
1) Size: 1/2"-48" 2) Varieties: SCH40, SCH80, SCH160 3) Standard: ANSI B16.9/16.28, ASTM,DIN2605/2615/2616, JIS P2311/2312 ASME B36.10M---1996 4) Material: ASTM A234 WPB, carbon steel, Low Alloy,stainless 5) Surface treatment: black painted 6) email and msn bldd at live dot cn
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