vmv@bellowvalves.com  |  +86-577-67978269  


Leakage at various points in pipelines found in chemical plants creates emissions. All such leakage points can be detected using various methods and instruments and should be noted by the plant engineer. Critical leakage points include flanged gasket joints and the Valve / pump gland packing, etc. Today the chemical process industry is gearing itself towards safer technology for better environmental protection and it has become every process engineer's responsibility to design plants that limit damage to the environment through the prevention of leakage of any toxic chemicals.

The core theme of VMV is closely connected to Valve (Valve),doing our best (Max), helping customers succeed (Victory). Whenever and wherever special fluids need to be transported, controlled or shut down, the global customers rely on our expertise and products. VMV is committed to providing customers with the best advice, superior quality, highest reliability, as well as the reliable service.
Make security eternal. Welcome to VMV.

   All Products

Ductile Iron Bellow Valves

FeatureDesign standard: EN12516Face to face dimension: EN558-1Flanged ends:EN1092-1,DN40-200 thickness according EN1092-2Test & inspection…

read more

Din Standard Bellows Seal Globe Valve

Application: Hot oil system, steam system, hot and cold water system etc.;Advantage: 1.Bellow seal element. The key part of bellow sealed globe valves …

read more

Din Standard Globe Valve

Application:Petroleum, chemical industry, pharmacy, fertilizer, power industry etc.;Advantage:1. Double seal design(bellows+packing). Bellow and packin…

read more


1、Bold stem. The bold stem increases the wear resistance of the stem, good for steam system and the thermal oil system.2、Longer bellow. Multiple laye…

read more


Advantage 1、Two-part Stem. It’s combine with up-stem and down-stem, with wear resistance material and corrosion resistance material, meet the require…

read more

Din Standard Bellows Seal Globe Valve(nrs)

ApplicationHot oil system, steam system, hot and cold water system etc.

read more