Tilting Disc Check Valve
Product Description KOSEN Tilting Disc Check Valve, installed in the municipal, construction, steel, metallurgy, petroleum, chemical, food, medicine, power plant, water conservancy and irrigation and other fields of water intake, water supply, pressure, diving, sewage pumping room and...
The tiling disc check valve is a kind of automatic valve which depends on medium pressure to turn on and off. The valve is installed in the pipeline system. Its main function is to prevent the backflow of the medium. Aiming at the problems existing in the traditional structure check valve, our company takes the American API standard and the German DIN standard as the basis, and combines our company's rich experience in valve test, development, design, processing and manufacturing for many years.
Material of main parts
Valve body: WCB, CF8, CF8, CF8M, CF3M
Disc: WCB, CF8, CF8, CF8M, CF3M
Valve shaft: 2Cr13, 1Cr18Ni9Ti, 0Cr18Ni9,00Cr19Ni10,1Cr18Ni12Mo2Ti 0Cr17Ni12Mo2, 00Cr17Ni14Mo2
Spring: 0Cr18Ni9,0Cr18Ni9, 0Cr18Ni9,00Cr19Ni10,0Cr17Ni12Mo2 0Cr17Ni12Mo2, 00Cr17Ni14Mo2