WZ40H-40 bellows gate valve，bellows gate valve，gate valve

Bellows Gate valves - Overview

WZ40H-40 bellow gate valve: manual drive, flange type connection, open rod wedge type elastic gate structure, seat sealing surface material for stainless steel, nominal pressure PN40, body material for carbon steel bellow gate valve.

Bellows gate valve stem adopts bellows and packing double seal structure, to ensure no leakage seal at the stem, used in power plants, natural gas, ammonia, vacuum, refrigeration system, hot oil, hot water system, especially suitable for flammable, explosive, toxic and valuable media pipeline.

Bellows gate valve stem adopts bellows and packing double seal structure, to ensure no leakage seal at the stem, used in power plants, natural gas, ammonia, vacuum, refrigeration system, hot oil, hot water system, especially suitable for flammable, explosive, toxic and valuable media pipeline.

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