Dongguan to the crown Plastic Products Co. today tell us something about what Liu R pvc drainage pipe connection when should pay attention to? Usually performed pvc drainage pipe connection will use gasket connection, sticky sticky, flanged connection three ways. What should you pay attention to? 1, for the relatively small diameter pipe, pvc pressure pipe, to adopt dissolving an adhesive, should pay attention to the need to jack position upside down into small rounded form a groove; 2, when carried Aprons interface is installed, it must be tube socket portion put into the shape of the chamfer, and also carefully check the quality of the apron, make sure a qualified; 3, after installation, pvc pipe washing must be the mouthpiece Aprons and other joints are all rub clean, to ensure real bond; 4, the traditional piping installation time, pvc, for trench excavation is not much requirement, as long as the pipeline can be put to, and can seal the mouth on it. Thank you! Welcome calls - plastic pipe has become an indispensable material. Dongguan to the crown plastic products is such a professional plastic pipe business! In 2015, the country new construction, renovation, expansion project, 85% of the building drains with plastic pipes, building rainwater drains 80 percent of the plastic tube, plastic tube drains the amount the city has reached 50%, pvc pipes, building water supply, hot water supply and heating pipe 85% of the plastic pipe, city water pipe (DN400mm or less) 80% of the plastic pipe, rural water supply line 90% of the plastic pipe, city gas plastic pipe (low pressure tubes) the amount of application reaches 40% building wire threading sheathing 90% of the plastic tube. It is predicted that the production of plastic pipes of the second five will remain at about 10% growth rate in 2015, the national production capacity is expected to be close to 12 million tons of plastic pipe, plastic pipe in various national market share of over pipeline 60%. - The Dongguan crown Plastic Products Co., pvc | pvc | the crown plastic pipe products provided by the Dongguan City crown plastic products Limited. Dongguan City, the crown Plastic Products Co., Ltd. (www.gddgyg.com) strong, credible, in Dongguan, Guangdong wire, pipe, plate manufacturing equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improve the more innovative ideas will lead pipe crown plastic products into the brilliant and you work for a better future!