H71 clamp lift check valve,clamp lift check valve,lift check valve

H71 Clamp lift check valve Product introduction:

With short structure size and single disc design, compared with traditional swing check valves, 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 seat ring wear advantages.

Product use:

Urban construction, chemical industry, metallurgy, petroleum, pharmaceutical, food, beverage, environmental protection and other fields.

Product implementation standards:

① Design specification: GB/T 12233

② Structure length: GB/T 12221

③ Connecting flange: JB/T 79, HG20592, GB9113, ANSI

④ Test and inspection: JB/T 9092, GB/T13927

⑤ Pressure - temperature: GB/T 9131

⑥ Product ID: GB/T 12220

H71 double clamp lift check valve design features:

a. Short structure and length, its structural length is only 1/4-1/8 of the traditional flange check valve.

b. Small size, light weight, its weight is only the traditional flanged check valve 1/4-1/20.

c. The valve disc closes quickly and the water hammer pressure is small.

d. Horizontal pipe or vertical pipe can be used, easy to install.

Product use:

Urban construction, chemical industry, metallurgy, petroleum, pharmaceutical, food, beverage, environmental protection and other fields.

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.