Oil Pump,Comepressor Oil Pump,Oil Supply Pump,Oil Suction Pump NINGBO JIECHENG ELECTROMECHANICAL CO.,LTD. , https://www.jiechengmechanical.com
The environmentally-friendly PPR pipe production line independently developed by Qingdao Zhongke Plastic Machinery Co., Ltd. is equipped with two specially-designed co-extrusion die heads, which are characterized by high-speed extrusion and can continuously produce PPR pipes with a diameter of 20 to 160 mm. The inner and outer walls of the PPR pipe produced by the equipment are smooth, with low internal stress, and have many advantages such as corrosion resistance, antibacterial descaling, impact resistance, aging resistance, no leakage, light weight, low investment, convenient construction, and the like. Tested by the National Testing Center for Chemical Building Materials, the major economic and technical indicators of the products have met the requirements of international standards. They are the preferred products for replacing conventional pipes such as galvanized pipes, and can be widely used in the fields of conveying hot and cold water, heating, and floor heating.
Qingdao Zhongke Environmental Protection Type III PPR Pipeline Goes Out of China
A few days ago, another set of plastic machine equipment capable of producing environment-friendly type three polypropylene pipe (PPR pipe) was accepted by Qingdao Zhongke Plastic Machinery Co., Ltd. and shipped from Qingdao port to Kazakhstan.