The benefits of irrigation with Shandong PVC tube?
What are the characteristics of Shandong PVC irrigation pipe products?
1, the flow resistance is small, the roughness is 0.008-0.009, water capacity is increased by 20% cast iron pipe, concrete pipe is increased by 40%.
2, tensile strength is high, the tensile strength of 23 degrees Celsius is not less than 45MPA.
3, good compression resistance, pressure to the outside diameter of the 1/2 will not break, good mechanical properties.
4, light weight, convenient shipment, PVC - U tube proportion only steel cast iron pipe 1 / 5, 1 / 2 of the concrete, quarter pipe major Adebayor specifications, with the length of ductile cast iron pipe, concrete 1 / 10 lower transportation costs 1 / 2-1 / 3.
5, Shandong PVC pipe health non-toxic, no two pollution flow, no water pollution; irrigation pipe in the stable temperature and pressure, the service life of not less than 50 years.
Are good Shandong Jianlong Plastic Co., Ltd. focus on 30 years of water supply pipe suppliers, the production of Shandong PVC pipe, Shandong PVC pipes, PVC drainage pipe in Shandong, Shandong PP--R pipe, PVC-U pipes, pipe fittings products to meet the PVC-U water supply pipe implementation of GB / T 10002.1-2006 standard ", conforms to the trend of historical development.