DJ41Y low temperature cut-off valve in the valve between the plunger and the seal ring with interference fit by adjusting the gland flange bolts, seal ring compression and lateral forces generated by the body in the hole surface and cylindrical plunger seal DJ41Y low cut-off valve manufacturers, thus ensuring the tightness of valves to eliminate the internal and external leakage, while the valve is opened a small moment, to achieve rapid opening and closing of the valve. Valve Co., Ltd. Shandong Everbright produce such a wide range of application types of valves, valve manufacturer Shandong reliable quality, no internal leakage, leakage phenomenon, frequent switching is not stuck, rusty Weifang valve, the vast chemical plants, thermal power plants, steel plants, printing and dyeing, food plants the best choice. DJ41Y a low cut-off valve, globe valve uses low-temperature low-temperature cut-off valve is suitable for cryogenic liquid storage equipment management system, with a switch flexible, reliable sealing characteristics, can also be used to manage systems and other low temperature cryogenic medium. Low temperature cut-off valve temperature range -46 ℃ - + 200 ℃ -100 ℃ - + 200 ℃ -196 ℃ -200 ℃ -230 ℃ - + 200 ℃ DJ41Y low cut-off valve price, closing valves, valve model by Shandong Everbright Everbright Valve Co., Ltd. available. Valve Co., Ltd. Shandong China Everbright (www.sdgdfm.com) strong, credible, Shandong Weifang ball industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Everbright valve into the brilliant and you work for a better future!