1.pipe clamp/pipe fitting/pipe tube 2.connecting pipe 3.size:1",2",3",4",5",6.5" 4.material:40# steel//ASTM.1040 ... clamp/pipe fitting/clamp/connecting pipe/pipe tubeMaterial40#steel/40crSize1",2",3",4",5",6.5"OEMavailableThe following is the steps of ... = new AE.run.minisite.productShow(); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); 1" 2" 3" 4" 5" 6" 40cr quick mining concrete pipe clamp