| Certification: | ISO9001 |
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| Type: | Electric Coil |
| Material: | Silicon Carbide |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier Shenzhen Zhongliweiye electromechanical equipment Co., Ltd is a manufacturing company which is focused on design, produce the whole set of Powder, liquid, electrostatic coating equipment, electronic control equipment, industrial manufacture line, UV curing equipment, conveying machinery, "oven", powder coating cabinet, tunnel furnace drying line, industrial Coating manufacture line,dust-free purification system, and we also sell a variety of gas/oil burner, infrared gas burner and parts of different brands of China and abroad. We get a strong team, credible, follow contractor to ensure product quality, with a variety of operating characteristics and the principle of short profits and more product sales, won the trust of customers.
| ZCM series gas solenoid valve ZCM-40 Voltage: AC220V, DC24V, DC12V, AC36V, etc Special voltage can be customized, and prices can be discussed in detail for large quantities. Zero voltage start Valve body material: brass Fluids used: gas, natural gas, water, oil Transmission mode: direct acting Type: Normally closed Connecting pipe diameter: 11/2 ″ Flow aperture: 40mm Oil seal material: NBR Pressure range: 0-1.0Mpa Fluid temperature: -5~60 ºC The selection of solenoid valves should first follow the four principles of safety, reliability, applicability, and economy, followed by the selection based on six aspects of on-site working conditions (namely pipeline parameters, fluid parameters, pressure parameters, electrical parameters, action methods, and special requirements). Selection basis: 1, Select the solenoid valve according to the pipeline parameters: diameter specification (i.e. DN) and interface method 1. Determine the diameter (DN) size based on the internal diameter or flow requirements of the on-site pipeline. 2. The interface method is generally to choose a flange interface when it is greater than DN50, and can be freely selected according to user needs when it is less than or equal to DN50. 2, Select the material and temperature group of the solenoid valve based on the fluid parameters 1. Corrosive fluid: It is recommended to use corrosion-resistant solenoid valves and all stainless steel; Edible ultra clean fluid: It is recommended to use food grade stainless steel electromagnetic valves. 2. High temperature fluid: Choose solenoid valves made of high-temperature resistant electrical and sealing materials, and choose piston type structures. 3. Fluid state: It can be as large as gaseous, liquid or mixed, especially when ordering with a diameter greater than DN25. It is important to distinguish between them. 4. Fluid viscosity: Generally, it can be freely selected below 20cSt. If the viscosity is high, a high viscosity solenoid valve should be selected. 3, Principle and structural variety of selecting solenoid valves based on pressure parameters 1. Nominal pressure: This parameter has the same meaning as other general-purpose valves and is determined based on the nominal pressure of the pipeline. 2. Working pressure: If the working pressure is low, the principle of direct action or step-by-step direct action must be selected; When the working pressure difference is above 0.04Mpa, direct action, step-by-step direct action, and pilot type can be selected. 4, Voltage selection: Voltage specifications should be prioritized as much as possible, with AC220V and DC24 being more convenient 5, Choose based on the duration of continuous operation: normally closed, normally open, or continuously energized 1. When the solenoid valve needs to be opened for a long time and the duration exceeds the closing time, the normally open type should be selected. 2. If the opening time is short or the opening and closing time is not long, select the normally closed type. 3. However, for some working conditions used for safety protection, such as furnace and kiln flame monitoring, the normally open type cannot be selected, and the type that can be powered on for a long time should be selected. 6, Select auxiliary functions according to environmental requirements: explosion-proof, waterproof fog, water immersion, diving, etc |
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