Cryogenic Valve Experimental Equipment

Valve Low Temperature Sealing Test Device Cryogenic Valve Experimental Equipment Product description Strict manufacturing technology and special equipment are adopted for the produced cryogenic valves, and strict quality control is carried out on the processing of parts. After a special low-temperature treatment, the rough-machined parts are placed in the cooling medium for several hours (2-6 hours) to relieve stress, ensure the low-temperature performance of the material,

Cryogenic Valve Experimental Equipment Cryogenic Treatment Equipment For Valve Test Product description Cryogenic valves include cryogenic ball valves, cryogenic gate valves, cryogenic stop valves, cryogenic safety valves, cryogenic check valves, cryogenic butterfly valves, cryogenic needle valves, cryogenic throttle valves, cryogenic pressure reducing valves, etc., mainly used for ethylene, liquefied natural gas installations, and natural gas LPG LNG storage tanks, receiving

Cryogenic Valve Liquid Nitrogen Cryogenic Test Cryogenic Valve Experimental Equipment Product description Steps 1 Place the parts evenly in the low-temperature cold box; 2 Connect the connecting pipe of the low-temperature liquid nitrogen storage tank or tank truck, pay attention to fixing, and prevent the filling liquid nitrogen from falling off or flying out and causing injury; 3 Use liquid nitrogen to immerse all the processed parts, if insufficient due to volatilization,

Cryogenic Valve Experimental Equipment Professionally Used For Valve Testing Product description The main varieties of cryogenic valves are: liquid nitrogen cryogenic stop valve, liquid nitrogen cryogenic pressure reducing valve, liquid nitrogen cryogenic safety valve, liquid nitrogen cryogenic three-way valve, liquid nitrogen cryogenic gate valve, cryogenic pneumatic emergency shut-off valve, liquid nitrogen cryogenic check Valves, liquid nitrogen cryogenic combined filling

Cryogenic Valve Test Experimental Equipment Cryogenic Treatment Equipment Product description Cold treatment and scope of applicable parts It is a treatment method to immerse the parts in a low-temperature liquid nitrogen tank for a certain period of time to reduce the deformation caused by the temperature difference and the change of the metallographic structure, thereby improving the sealing performance of the valve at low temperatures. For cryogenic valves below -100°C,

Cryogenic Treatment Of Main Parts Of Cryogenic Valve Experimental Equipment Product description The main parts of the cryogenic valve are treated at low temperature and each batch is sampled for low temperature impact test to ensure that the valve is not brittle under low temperature conditions and can withstand the impact of low temperature media. Perform the following tests on each valve: 1. Normal temperature shell strength test; 2. Normal temperature and low pressure

Cryogenic Valve Experimental Equipment Cryogenic Treatment Equipment For Valve Test Product description The valve low-temperature test is to check the performance of the low-temperature valve in low-temperature environment so as to evaluate the overall performance of the low-temperature valve.The main contents of the low temperatures test include :checking the sailing conditions of seals, fillers,upper seals,etc,.Operating performance of the whole machine under pressure .Test

Low Temperature Valve Airtightness Experiment Cryogenic Valve Experimental Equipment Product description Cryogenic treatment refers to a method in which liquid nitrogen is used as a refrigerant to treat workpieces at a temperature below -130°C. Cryogenic treatment can significantly improve the toughness of the workpiece without reducing the strength and hardness of the workpiece. Cryogenic treatment methods are divided into liquid method and gas method. The liquid method is

Cryogenic Valve Test Instrument Cryogenic Valve Experimental Equipment Product description Low temperature valve material selection: 1. The valve body and bonnet adopt: LCB (-46℃), LC3 (-101℃), CF8 (304) (-196℃). 2. Ram: stainless steel surfacing cobalt-based cemented carbide. 3. Valve seat: stainless steel surfacing cobalt-based cemented carbide. 4. Stem: 0Cr18Ni9. Advantage of Valve Low Temperature Equipment 1. It has extreme low temperature ,with the lowest temperature

Experimental Equipment Cryogenic Treatment Equipment Cryogenic Valve Experimental Equipment Product description When the operating temperature is lower than -101°C, cryogenic treatment is required after surfacing, that is, immersed in liquid nitrogen at -196°C for 2-6 hours before grinding, and then taken out to return to room temperature naturally, and then grind and assemble. Advantage of Valve Low Temperature Equipment 1. It has extreme low temperature ,with the lowest