-
Shut off valve -
Drain valve -
Electro hydraulic valve -
Fire retardant breathable cap -
Ammonia stop valve -
globe valve -
Flame arrester -
Needle valve -
Low temperature valve -
Solenoid valve -
Other valves
Contact Yonglong
-
Mobile: 15900658318 -
Fax: 021-57568296 -
Email: 1257073858@qq.com -
Address: Nanting Highway, Fengxian District, Shanghai -
2788
-
Inclined stem Pub bottom ball valve FDQL41F-16P slant rod type Pubi ball valve, also known as tank bottom ball valve, is connected to the bottom of the reactor or storage tank by means of flange (flange) welding at the bottom of the valve or flange connection, eliminating the residual phenomenon of process media at the outlet of the container, and realizing the function of emptying and discharging Consult immediately View details -
Inclined rod insulation jacket bottom valve FDQL41MOC-16R slant rod jacketed insulation Pub valve is a welded metal jacket on the basis of the Pub valve, which is used to inject heat transfer oil, steam or other insulation and cold insulation media to ensure that the media in the valve can work normally. The jacketed Pub valve is mainly used to transport high viscosity media that will solidify at normal temperature Consult immediately View details -
Inclined rod insulated bottom ball valve The inclined rod type insulated bottom ball valve adopts PPL or MOC sealing materials, which is used for the tank bottom valves for emptying and discharging of pressure vessels, storage tanks and other equipment, for reaction pots in fine chemical, pharmaceutical and chemical industries, and also for the transportation of fine and soft particle media Consult immediately View details -
Pneumatic Pub Bottom Ball Valve Shanghai Pudi ball valve manufacturer, Yonglong pneumatic Pudi ball valve and pneumatic tank bottom valve adopt a three-stage combination structure, which are arc flange, middle flange and valve body. The valve rod presents a 105 ° inclination angle to the valve body pipeline, avoiding the contact between the installation actuator and the tank bottom Consult immediately View details -
Pub bottom discharge ball valve The inclined rod type bottom discharge ball valve is mainly used to open and cut off the materials at the tank bottom/bottom. In the fields of chemical industry, medicine, etc., the bottom discharge valve is the key equipment of the reaction kettle, which is required to fully fit the inner wall of the reaction kettle, and the materials in the kettle must be fully reacted without material storage Consult immediately View details
-
+ Technical requirements for installation of liquid ammonia stop valve 2020-09-02 -
+ [Shut off valve technology] Cavitation (cavitation) and evaporation( 2020-01-09 -
+ Common faults of angle travel electric actuator _ Shanghai Electric Ball 2019-04-22 -
+ Pneumatic ball valve _ dealing with harsh environment 2018-11-05 -
+ Spring type special safety valve for liquid ammonia - model selection description 2020-03-28 -
+ Analysis of working principle of fireproof ball valve - fireproof fused ball valve 2020-07-31 -
+ Applicable medium temperature of different valve body and bonnet materials 2019-04-19 -
+ Three eccentric butterfly valve refers to which three eccentric 2020-10-31 -
+ Application and working principle of shut-off valve 2019-09-16 -
+ [Ammonia valve knowledge] What are the liquid ammonia valves_ Yonglong Valve 2018-11-15