Lining pipe fittings three-way West-East Gas Pipeline second line of the central defender in Ningxia for the boundary, divided into two construction. Equipment rubber lining surface, sand holes, grinding seams or small depressions, as well as the need to bring a corner, should be brushed before the last mucus coating, brush glue, and dry glue, and then burn into a smooth transition to ensure a smooth lining surface smooth.

After lining plastic pipe fittings in China, galvanized pipes are gradually banned. PE pipes have competitive advantages in the fields of building water supply, etc. PE pipes in the fields of gas, industrial water supply, drainage, communication and agricultural irrigation and irrigation also show a rapid growth trend. However, some areas of pipelines have not kept up with standards and norms, and to a certain extent, have affected the application and development of PE pipelines.

Weifang Nike Pipe Industry Co., Ltd. is located in the domestic lining plastic pipe fittings, plastic grooved, Weifang grooved pipe fittings production base - Weifang Changle Industrial Park. The company has superior environment, convenient transportation and strong strength. The products are of good quality, complete specifications and wide radiation area. The company's products have passed the ISO9001 national quality management system certification and passed the national fixed fire extinguishing system and refractory component quality supervision and inspection center type inspection. The products sell well at home and abroad, and are highly praised by users. The company continues to forge ahead and gradually grow into a large-scale enterprise group with the largest scale, the most complete equipment, the strongest equipment, and the R&D, production, sales and service in the field of pipeline fluid transportation in China and the world. The company's main products: grooved pipe fittings, lining Plastic grooved pipe fittings, water supply grooved pipe fittings, grooved pipe joints, mechanical tees, mechanical four-way, mechanical reducer, 90° elbow, 45° elbow, 22.5° elbow, positive tee, different diameter Three-way, reducer four-way, concentric head (reducing pipe), eccentric head, single-piece flange, short pipe flange, blind piece, casting material and other products. Our company sincerely welcomes new and old customers to visit and guide with excellent quality, reasonable price and sincere service. More than 100 employees, more than 20 undergraduate technical staff. With strong technical force and complete production, the company integrates scientific research, production and service, and has passed ISO9001 international certification. It has a complete and reliable quality management system and passed the ISO1400 international environmental management system certification. The company is certified by the National Environmental Protection Agency. model.