Stainless steel micro-resistance slow-closing check valve, micro-resistance slow-closing check valve, stainless steel check valve, check valve

Stainless steel micro-resistance closed check valve Product overview:

Stainless steel micro-resistance slow closing check valve is composed of valve body, valve cover, valve disc, valve shaft, piston, heavy hammer and slow closing device and other components, opening and closing parts with or without the aid of medium force, automatically prevent medium countercurrent, and is provided with slow closing device, is to prevent destructive water hammer valve. The damping piston in the valve slow closing device is sensitive. When the reverse check valve disc is opened, it can automatically and quickly extend to the predetermined working position, and when the reverse check valve disc is closed to the slow closing position, it can play an effective slow closing role. The capacity of the damping piston cylinder matches the used regulating valve, so as to avoid the high pressure of the damping piston cylinder and the pipeline, and achieve the purpose of adjusting the hammer.

Stainless steel micro-resistance closed check valve product advantages:

Stainless steel micro-retardant closed check valve products with light disc, large opening, significant energy saving effect, small fluid resistance, water hammer elimination mechanism design novel, stable and reliable sealing performance, wear resistance, long use time, stable operation, no vibration, no noise and other advantages, suitable for working temperature is not more than 80℃, The working medium is drinking water, raw water, industrial circulating water, seawater, sewage and other non-corrosive media, etc., but it does not allow raw water and sewage with solid particles to directly enter the slow closing device, so as not to block or damage the seal.

Application

The stainless steel micro-resistance slow-closing check valve product features a lightweight valve disc, large opening, significant energy-saving effect, low fluid resistance, novel water hammer elimination mechanism design, stable and reliable sealing performance, wear resistance, long service life, smooth operation, no vibration, and no noise. It is suitable for working temperatures not exceeding 80℃, and the working medium is drinking water, raw water, industrial circulating water, seawater, sewage, and other non-corrosive media, etc. However, it does not allow raw water or sewage with solid particles to directly enter the slow-closing device to avoid blockage or damage to the sealing element.

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