Pneumatic enamel downward spreading discharge valve hg65-89-2 125 / 80

  Product Name: pneumatic enamel downward spreading discharge valve
The pneumatic enamel discharge valve produced by Chuanye valve has the effects of high temperature resistance, corrosion resistance and pressure resistance
It is widely used in the field of chemical automation control
Pneumatic glass lined discharge valve is a newly developed product of our factory
The valve has high degree of automation, remote operation, safety and reliability, strong anti-corrosion ability, and has dual functions of manual control and pneumatic control
Hand wheel glass lined valve is composed of valve body, support, screw rod, valve core, orifice plate, hand wheel, etc
The valve can withstand the transportation of various concentrations of acid, alkali, salt solutions and various organic materials
Service pressure & le; 0
4MPa, applicable temperature ≤ 150℃。 According to different opening methods, it can be divided into: 1
Air open type 2
Air closed type
According to different executive structures, it can be divided into: 1
Film type 2
Cylinder type
According to different sealing structures, it can be divided into: 1
Up spreading pneumatic discharge valve 2
Down spreading pneumatic discharge valve
According to different inlet and outlet diameters, it can be divided into: dg70 / 32 matching reactor specifications: 50L, 100L, dg80 / 40 matching reactor specifications: 200l, 300L Specifications of 500L dg100 / 50 matched reactor: 1000L, 1500L, 2000L dg125 / 80 matched reactor: 3000l, 5000L dg150 / 100 matched reactor: 6300l, 8000L, 10000l, 20000l pneumatic glass lined discharge valve (also known as pneumatic enamel discharge valve) as the bottom discharge valve of the reactor, it is widely used in the storage and transportation of chemical fluids
Except for phosphorus and phosphorus light medium, hydrofluoric acid, sodium hydroxide and potassium hydroxide, it can resist all kinds of acid, alkali, salt solutions and organic solvents
A
Corrosion resistance: 1 It can withstand General inorganic acid, organic acid, weak alkali solution (P & le; 60 ℃ pH & le; 12) and organic agent medium
2
It is superior to stainless steel in strong corrosive media such as hydrochloric acid, nitric acid and
It is forbidden to use fluorine-containing ionic liquids (such as HF) or strong bases and phosphoric acid (temperature less than 150 ℃, concentration> 30%)
Applicable media: oil products, acids, corrosive fluid media, etc
B
Heat resistance, it is allowed to be used between - 30 ℃ - 240 ℃ (temperature change resistance is less than 120 ℃)
C
Have a smooth surface
It is difficult to bond materials and easy to clean
D
Insulation: the impact resistance is small, 2500 g / cm, so the impact of hard objects should be avoided
E
The working pressure is 0
6-1
6mpa
F
Connection method: flange
G
Valve body material: enamel cast steel
H
Opening mode: manual control and pneumatic control
Pneumatic glass lined discharge valve has been widely used in petroleum, chemical industry, metallurgy, pharmacy, pesticide, dye, food processing and other departments
Discharge valve series products: up spreading pneumatic discharge valve, down spreading pneumatic discharge valve, pneumatic ball valve and other series products