"Зур" ПВХ шаровой кран (пластик шаровой клапан

"ZOOR" PVC ball valve (plastic ball valve, ball valve, PVC valve, check valve, water valve) description: 1)Material: Good quality, new material of PVC 2)Size: 1/2'',3/4'',1'',1--1/2'',2'',3'',3--1/2'',4'' 3)Many color available you can choice, for example, grey, blue, white and etc. 4)Connector type: Thread and socket 5)Standard: BS, ANSI, DIN, JIS 6)Temperature: -10--65degree Technical characteristics: 1)Easy to install, easy to operate 2)Applicable to the regular operation, open and close quickly, lightweight. 3)The fluid resistance is small. 4)No vibration, and no noise. 5)Each valve is pressure tested at the end after the factory, Lowest leakage rate. 6)Quality: Heat, high temperature, extremely long usage life for at least 10 years Application: applies to Swimming pool, wastewater treatment, aquaculture, agriculture, irrigation, industrial applications, etc. to the drainage system.