rebar bender and straightener_rebar bender and straightener

A water pipe welding machine is specifically designed to create strong, leak-proof joints between pipe sections. These machines operate under the principle of thermoplastic welding, which is commonly used with materials such as polyethylene (PE), polypropylene (PP), and polyvinyl chloride (PVC). The welding process involves heating the pipe ends until they melt and are then pressed together, creating a fused bond that is both durable and reliable.