BJ50-1.6P China made DN50 stainless steel Throttle flange globe valve
Date:2023/5/18 10:09:25 Visits: Author:Dongfang YOYIK Engineering Co; Ltd,BJ50-1.6P China made DN50 stainless steel Throttle flange globe valve
Bellows are thin-walled components, with a single layer wall thickness typically not exceeding 0.25mm and the thinnest being only 0.10mm, making them the weakest link in the entire valve. Although the bellows seal has good sealing performance, a series of factors, such as the non-uniformity of the wall thickness of the bellows in the forming process, corrosion spots, and small welding defect in the valve manufacturing process, may cause the bellows to break during operation.
Therefore, in high-risk applications, a double sealing structure of bellows and packing is often used, which uses bellows as the first seal and packing as the second seal to further improve the reliability of valve sealing. At present, this structure has been widely used in nuclear industry, chemical industry and other sectors. Another structural feature of this globe valve BJ50-1.6P is to place the valve stem transmission thread under the protection of the packing seal, effectively improving the working conditions of the transmission thread and providing convenience for replacing the packing.
solenoid directional valve KDG4V-3-2C28S-M-HA7-60
CV valve (Proportional directional valve) KFDG4V-5-2C70N-Z-2M-UE-H7-20
Proportional control valve KFDG4V-5-2C-70N-Z-VM-U1-H7-20
ball valve KHB-M27×1.5-1212-02X
ball valve KHB-M36×2-1212-02X
oil station throttle valve L41W-16C
Cartridge valve LC16A10E6X
Sequence Cartridge valve LC16DB20D-6X
Cartridge valve LC25A40E6X
Cartridge valve for Pressure relief valve LC25DR40E-6X
BFP AC lube pump LDY60-30*4
Throttling device LGBH-12-01-A
globe check Throttling valve LJC100-16
globe check Throttling valve LJC10-16
globe check Throttling valve LJC15-16
globe check Throttling valve LJC25-16
globe check Throttling valve LJC32-16
globe check Throttling valve LJC40-16
globe check Throttling valve LJC50-16
globe check Throttling valve LJC65-16
solenoid change-over ball valve M-3SE10C20/315G24NZ5L
ball valve M-3SE10C20/315G24NZ5L
solenoid ball valve M-3SE10C20/315G24NZ5L
solenoid relief valve M-3SE10C20/315G24NZ5L
HP unloading valve M-3SE10C20/315G24NZ5L
solenoid valve M-3SE10C20/315W220NZ5L
ball valve M-3SE10C20/315W220NZ5L
solenoid ball valve M-3SE10C20/315W220NZ5L
change-over ball valve M-3SE10U20/315G24NZ5L
change-over ball valve M-3SE10U20/315W220NZ5L
solenoid change-over ball valve M-3SE10U20/315W220NZ5L
solenoid ball valve M-3SE10U20/315W220NZ5L
solenoid relief valve M-3SE10U20/315W220NZ5L
DFYLSYC-2023-5-18-A
Valve,flange,globe,DN50,Throttle,Stainless,steel