Inquiry (采购产品): mechanical tubing and structural We need pipe for boom crane with spec: * O.D = 6"(152.4mm) * Thickness = 0.5"(12.7mm) * Length = 40Feet or 12meter ASTM A519 or T-1 Steel,and the pipe we need is cord tubing. **** Hidden Message ***** Andrian Anggaiju 11420 Company: Andrian service crane E-mail: and_anggaiju@yahoo.com **** Hidden Message ***** and_anggaiju@yahoo.com