​H41W double-phase steel 2205 check valve

H41W double-phase steel 2205 check valve Model Lift check valve is composed of valve cover, body, seat, valve disc, gasket, bolt and other main parts, is a valve installed in front of the pump to prevent the reverse flow of the medium. The valve is a lifting structure, the medium from the left to enter from the bottom to the top and then to the right workflow, the valve disc return quickly.

Main performance and structural characteristics:

1. Flapper lift structure, quick reset.

2. Horizontal installation (horizontal installation).

3. Flange connection, easy to install.

4. Simple and reasonable structure, good sealing performance.

5. All stainless steel casting processing, corrosion resistance, high pressure, high temperature and other advantages.

6. Middle flange type valve cover structure, easy maintenance.

7. Suitable for both non-corrosive media and corrosive media.

Part material selection:

Valve cover: CF8 CF3 CF8M CF3M (Casting process: CF8 and CF3 suitable for weak acid-base media, CF8M and CF3M suitable for strong acid-base media)

Valve disc: 304SS 316SS 304L 316L (forging process: SS304 and 304L for weak acid and base media, 316 and 316L for strong acid and base media)

Gasket: PTFE (corrosion resistance), metal wound gasket (high temperature, high pressure, corrosion resistance)

Sealing material: body material (corrosion resistance); Carbide STL (Corrosion resistance, wear resistance, high temperature resistance)

H41W double-phase steel 2205 check valve Model Lift check valve is composed of valve cover, body, seat, valve disc, gasket, bolt and other main parts, is a valve installed in front of the pump to prevent the reverse flow of the medium. The valve is a lifting structure, the medium from the left to enter from the bottom to the top and then to the right workflow, the valve disc return quickly. Widely used in chemical plants, power plants, metallurgy, petrochemical, construction, mining plants, drainage, sewage, ships and other industrial fields, pipeline to prevent countercurrent * one of the products.

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.