... clamp/Steel pipe Clamp/Steel clamp Size available:1",2",3",4",5",6.5" Material:40#steel ... clamp/pipe fittingSize available:1",2",3",4",5",6.5"Material:40#steelApplication:1.Pipe clamp is used ... used for transport coal,ore and petrochemical, etc. 2.Pipe clamp also could be special use for ... trestle, overhead road, expressway,concrete bridge,bridge deck,cable duct, public facilities etc.The pipe clamp is ...