To help customers succeed in the field of plastic pipe jointing, WELPING had been focusing on thermoplastic welding equipment development,manufacturing and selling for more than 15 years. We aim to bring industrial-level design, performance and quality together, to help you build reputation. To suit different welding applications and market requirements, we are offering different level items represented by brand WELPING, YOVIDA and Deruibao. Brand Deruibao enjoys a high reputation in the market

HDPE pipe has been used extensively around the world. It is a cost-effective solution for a broad range of piping applications in the municipal, industrial, marine, mining, landfill, duct and agricultural industries. Butt fusion welding is an effective, trouble-free connecting method for PE, HDPE pipes. In pressurized piping applications, butt fusion welding can provide excellent performance, just like a whole pipe. To achieve good jointing, a steady, precise, robust butt welding machine is