power station check valve,.Check Valve,Power station valve

Product design and manufacturing according to ANSIB16.34, E101 standards, can be used with imported equipment.

2. The valve cavity adopts pressure self-tightening sealing structure, the higher the pressure of the inner cavity, the better the sealing performance.

3. Both ends of the branch pipe are butt welded to meet different nozzle requirements.

4. Valve high temperature pressure parts are made of heat-resistant alloy steel, good high temperature performance, high pressure, durable, safe and reliable.

5. The sealing surface of the valve disc and seat is made of stellite cobalt-based cemented carbide surfacing, which has good wear resistance, high temperature resistance, good abrasion resistance and long service life.

6. The disc rotates around the pin outside the seat to reduce the violent impact during closing.

7. Built-in pin structure, reduce leakage points, more reliable use.

H64H and H64Y power station check valves are used in pipelines of various working conditions such as petroleum, chemical and thermal power stations with Class1500 ~ 2500Lb and working temperature of -29 ~ 570℃. Applicable medium: water, oil, steam, etc. The valve cavity of the power station check valve adopts the pressure self-tightening sealing structure, and the higher the pressure of the inner cavity, the better the sealing performance. The two ends of the branch pipe are butt welded to meet different nozzle requirements.

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.