High Quality UL Listed 200 Psi -OS&Y Type Flanged End Gate Valve
  Surface of the valve was covered with advanced epoxy and flashboard was covered with rubber. Other parts which will contact with medium are all made of stainless steel or copper alloy, which fundamentally prevent it from being contaminated by medium. It fits pipelines of drinkable water, food industry, fire water and sewage treatment.   Valve seat was particularly designed and surface of rubber covered flashboard has reliable performance. The valve has small torque of opening and closing and easy to operate or maintain. For there is no groove under pipeline of the valve that lowers the flow resistance in it and eliminates the damage of impurity depositing in valve, improving the service life of the valve. Packaging & Shipping   With a history of more than 20 years, Shenzhen Winan Industrial Development Co. Ltd. is a professional manufacturer and exporter who are focusing on designing, developing and manufacturing all kinds of Fire fighting equipment. The company now has a large area of industrial workshops of more than 10000 square meters, located in Shenzhen, China, with convenient transportation access. Certification 1. Do you offer free sample for your clients?     Yes, we can offer you free sample. 2. What's the MOQ of your products?    MOQ is ONE pcs/set. 3. Are you manufacturer with your own factory?     Yes, we are the manufacturer for more than 20 years 4. What's your payment terms?    We accept T/T, L/C, Western Union, Paypal,etc. 5. How long is the delivery time?    Usually around 15 days after payment. 6. Can you accept OEM?   Yes, we do customized design for our clients. DELLFEI is a company with over 17 years of supplying high quality parts and services worldwide.Since its establishment, the company has established the corporate tenet of high-tech talents, high-tech products and high-quality services.The company's products are sold to all provinces and cities in China, and also exported to America, Europe, and Southeast Asian countries. Shut-off Solenoid,Cut off Solenoid,Stop Solenoid,High Quality Shut-off Solenoid RUIAN DELLFEI AUTO PARTS CO.,LTD. , https://www.dellfei.com
 
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 All of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world. Our well-equipped facilities and excellent quality control throughout all stages of production enables us to guarantee total customer satisfaction. As a result of our high quality products and outstanding customer service, we have gained a global sales network around the world.
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When the diesel engine is turned off, there is a coil in the solenoid valve that is the same as that of the generator. When the power is turned on, a magnetic force is generated to pull the shut-off switch back to the oil. When the power is off, there is no magnetic force. oil. After the flameout solenoid valve is used for a long time, the piston is easily blocked by dust and dirt and cannot move, and then there is a phenomenon that the flameout solenoid valve cannot be started or extinguished.