
Single Plate Check Valve
Single Plate Check Valve is a kind of ultra-thin type check valve, using short structure size and single disc design, compared with the traditional swing check valve, this series of valves has no external leakage, can be installed in any position, good sealing performance, small linear vibration, small pressure drop and zero ring wear advantages.
Description
Ca-Fire Protection Co.,Ltd is one of the most credible manufacturers and suppliers of single plate check valve in China. Welcome to wholesale custom made fire equipment products at competitive price from our factory. Contact us for more cheap products.
1. What is a Single Plate Check Valve?
A Single Plate Check Valve is a disc type ultra-thin check valve, the valve flap is equipped with O-type sealing ring, sealing performance is good, and spring assisted closure, sensitive action, especially for the installation space is limited the most suitable place.
2. How does a check valve process?
The check valve can only allow the medium to flow in one direction and achieve a closed state in the opposite direction. After the air pressure is added to the left side, the gas pressure acting on the spool will overcome the spring force and friction force, opening the spool and connecting the inlet and outlet medium. The flow of the medium from the left to the right is called forward flow, in order to ensure the steady flow of the medium from the entry port to the outlet, a certain pressure difference should be maintained between the import and export, so that the check valve is kept in the open position.
Technical parameters
Place of origin : Fujian, China
Certification : ISO9001, ISO14001, CCC.
Price : Negotiable according to quantity
Material : Ductile iron
Payment term : TT, L/C
Packing : Export standard, usually wooden carton
Market : Middle East/ Africa/Asia/South America
Warranty : 1 year

Factory photos and Production process
A:) Mould B:) Forging C:) Die-casting D:) Processing E:) Polishing F:) Acid washing
G:) Powder coating H:) Checking I:) Assambling J:) Checking K:) Packing






Our Advantages
Our company has always attached great importance to the quality and safety of products. From the beginning of production, we conduct comprehensive testing on pressure, material, sealing and other aspects to ensure product quality. We firmly believe that only excellent quality can produce more value.
Our company has always adhered to the principle of price comparison. In the case of the same quality, we sell directly from the factory, without any intermediate links, so the price is more advantageous. Our purpose is to allow more customers to enjoy high-quality products, rather than let them bear unnecessary additional costs.
Our company's delivery is fast. Our conventional products are generally available in stock, and we provide production, processing and sales one-stop service. This means that for customers who are in urgent need of products, we can arrange production and ship them in the shortest possible time. Our purpose is to provide customers with more comprehensive and thoughtful pre-sales and after-sales service.
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