Three-layer PE pipe produced by Huashida 3LPE anti-corrosion coating production line has been used in the national key engineering oil and gas system.

Huashida High Speed&Efficiency Pre-insulation Jacket Pipe Equipment adopts high-power vacuum pump. http://www.hsdanticorrosion.com Email: hsdc@qdhsd.com 008613963975523(whatsapp)

Russia clients placed their 110-550 PU thermal insulation pipe jacket pipe operation line order to Huashida

Huashida extruder screw with five stage design that is an important guarantee for high-speed and efficient insulation pipe equipment http://www.hsdanticorrosion.com hsdc@qdhsd.com / 008613963975523(whatsapp)

HSD110-550 PU thermal insulation pipe jacket pipe production line passed clients test

Heat shrinkable sleeve (3layers), which are developed and manufacture by Qingdao Huashida machinery Co., Ltd for anti-corrosion of pipeline, are the composition of radiation cross-linked polyethylene backing and high shearing strengthen melt adhesive, and have the function of shape memory. Email: hsdc@qdhsd.com / 008613963975523(whatsapp)