ZCZG high temperature and high pressure solenoid valve, high temperature and high pressure solenoid valve,solenoid valve

ZCZG High temperature and high pressure solenoid valve Overview:

Power operated normally closed pilot type high temperature solenoid valve, its general medium range is wide, can be used in water, light oil, heavy oil, non-corrosive gas and steam and other fluids, such as power station suction pipe drainage system and evaporator exhaust system, mainly for the medium in the pipeline for two-position automatic regulation and remote control

Structure principle:

The whole valve is composed of two parts: the solenoid pilot valve that guides the opening and closing of the main valve and the main valve that controls the medium. The pilot valve is connected with the main valve chamber through a hole. When the electromagnetic pilot valve is energized, the pilot valve acts to form the pressure difference between the main chamber in the main valve, and the pressure difference is used to open the main valve, the medium flow (at this time the main chamber pressure is large back chamber pressure) When the electromagnetic pilot valve is powered off, the pilot valve is closed, under the action of the main spring force, the main valve plug is reset (at this time the back chamber pressure is greater than the main chamber pressure), the large valve is closed, the medium is no longer circulating.

Features:

High temperature resistance: the sealing material is made of high temperature resistant materials, the coil part is made of high temperature resistant electrical materials, the external heat dissipation mechanism is added, the flow rate is large, the use of high pressure.

Corrosion resistance: The main components, valve plug, valve body, etc., are made of stainless steel and copper alloy, good corrosion resistance.

Wear resistance: The material selection is reasonable, and the fluid lubrication between the valve plug and the valve is cleverly used to reduce wear.

Scope of application:

Aerospace, shipbuilding industry, petrochemical industry, metallurgical industry, electric power equipment, thermal power plant, biopharmaceutical, industrial furnace, drying equipment, HVAC, electroplating coating, wine, food industry, rubber and plastic machinery, etc.

Packing of Standard Packing: 

Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Solutions are packaged in polypropylene, plastic or glass jars up to palletized 470 gallon liquid totes Special package is available on request. E FORUs’  is carefully handled to minimize damage during storage and transportation and to preserve the quality of our products in their original condition.