Repair Clamps, Coupling, Pipe Clamp manufacturer / supplier in China, offering SS304 316 Dual Plate Type Pipe Repair Clamp Pipe Coupling Pipe Fitting Clamp Leak Clamp Connecting Coupling High Pressure Pipe Repair Clamp, High Pressure Pipe Repair Clamp Stainless Steel Water Pipe Coupling Potable Water Leakage Repair Fittings Plumping Clamps Oil Gas Pipeline Connectors, Low Voltage Anti-Static Pipe Coupling SS304 316 430 Industry Valve Pipe Coupling Pipe Connector for Food Machine Line and so on.