Explosion-proof solenoid valve as a remote automatic control of an actuator, it is widely used in metallurgy, petrochemical, pharmaceutical, tobacco, rubber, food medical, urban construction and environmental protection, water supply and drainage, heating, air conditioning, fire safety, scientific research, landscape irrigation, energy-saving industries There is a flammable and explosive environment in all fields. Its circulation medium is non-corrosive gas and liquid.
Explosion-proof solenoid valve applications
Explosion-proof electromagnetic valve is widely used in the environment of inflammable and explosive in various fields such as metallurgy, petrochemical, pharmacy, tobacco, rubber, food medical treatment, urban construction and environmental protection, water supply and drainage, heating, air conditioning, fire safety, scientific research, landscape sprinkler irrigation and energy saving industries .
Explosion-proof solenoid valve works
Normally closed: When the coil is energized, the electromagnet core is closed and the relief hole is opened. The main piston is pushed by the medium to open the main valve port and the medium is circulated. When the coil is de-energized, the main valve port is closed and the medium is cut off.
Normally open: When the coil is energized, the solenoid core is closed, the pressure relief hole is closed, the main piston is pushed by the medium, the main valve is closed, and the medium is cut off. When the coil is de-energized, the main valve port opens and the medium flows.
Explosion-proof solenoid valve technical indicators
â—Ž Applicable medium: gas, water, oil, steam, refrigerant, corrosive fluid (except cast iron body)
â—Ž applicable pressure: -0.1 ~ 160MPa (cast iron body pressure within 2MPa)
◎ medium temperature: -200 ~ +350 ℃ (cast iron body only applies to -50 ~ +200 ℃)
Medium viscosity: less than 50CSt (greater than the time required to customize)
â—Ž protection performance: waterproof, explosion-proof, anti-corrosion (except cast iron body)
â—Ž Explosion-proof mark: Exd â…¡ CT5
â—Ž Wiring: Wiring type; lead type
â—Ž body material: stainless steel 304,316; cast iron
â—Ž Control: normally open, normally closed
â—Ž power supply voltage: DC12-127V AC24-380V
â—Ž connection: internal thread, external thread, flange
â—Ž leakage: zero
PP Film is resistant to impact, is transparent, and has commendable clarity and stiffness properties too. Moreover, it also has barrier properties resistant to gases, odor, and water vapor, therefore protecting your product.
We provide various PP film as below:
Clear film of matte and gloss white are water-based inkject PP. Applicable to a variety of mainstream brands desktop inkject printing.
Pearlized film is high stiffness, high brightness, pearlized performance. They are used for daily cosmetics, food and beverage label.
Metallized film is gloss silver BOPP film with clear coating, especailly used for high-end daily, food and beverage label application.
Clear Film, Pearlized Film, BOPP Film, Inkjet PP Film, Metallized Film
Jiangsu Aoli AD Material Co.,Ltd , https://www.aolimaterials.com