Product name: Pipe clamp Specification: 5.5 " Geometric dimension (mm): A :141 B :152 C :167.5 D :25 E:29.5 F:37 Type: bolt Coupling Material :ZG20-450 Weight(kg) :4.2 Manufacturing technique :Precision casting Hydraulic pressure:130bar Surface coating: Air-dry paint Lifetime: >2 years (Conventional working environment)