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customized stainless steel and Duplex stainless steel? Air release valve with welded air vent Designed to protect pipelines and vertical turbine pump applications from air lock and vacuum collapse, the High-Performance Combination Air Vent Valve eliminates ai...

Oct. 25,? knife valves shipment for Slurry applicaiton Knife gate valves were originally designed for use in the pulp and paper industry. ?Utilizing a sharp, beveled edge, a knife gate was ideally designed to cut through the stringy pulp encountered in the...

DN1200 PN10 metal seated ductile iron Gate valve, (BS5150 With bypass & Bevel Gear)By pass valve is a protective measure for the main valve to prevent the opening resistance from being too large due to the excessive pressure difference between the front and ba...

STOCK FINISH： The most widely used of any gasket finish, because practically is suitable for all ordinary service cinditions. This is a continuous spiral groove. Flanges sizes 12" (304.8mm) and smaller are produced with a 1/16" round-nosed tool at a feed of ...

STOCK FINISH： The most widely used of any gasket finish, because practically is suitable for all ordinary service cinditions. This is a continuous spiral groove. Flanges sizes 12" (304.8mm) and smaller are produced with a 1/16" round-nosed tool at a feed of ...

(1)Safety Valve An automatic pressure relief device driven by the static pressure of the medium in front of the valve. It is characterized by a sudden full opening action. Used in gas or steam applications. (2) Relief Valve Also known as overflow valve, an aut...

Seawater Ball Valves – Trunnion Mounted Ball: The trunnion mounted ball valve is a quarter turn valve which uses a rotating ball with a hole through it, which can be aligned with the flow path (open position) allowing flow and blocks flow when the ball is ro...

We offer double eccentric butterfly valves in DN150-2500 designed with durability in focus. The tilted and firmly secured disc, the optimised seal design and the corrosion protected shaft end zones are all features meet the standard of API609, BS5155?? Low h...

Ductile iron gate valve with Bronze Seat DN1500 with by pass valve The function of the bypass valve of the gate valve installed on the large water pump is to exhaust and add water: 1. When a large water pump starts to work, if there is air in the water pump, i...

High pressure 1500LBS 24" Pressure seal gate valves, packed and ready for shipment. Pressure self-sealing gate valve adopts a top-loading structure, which reduces the connection bolts of the valve body under high pressure and large diameter conditions, enhance...