Featured
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Factory Promotional Pneumatic Stainless Steel Butterfly Valve - Multifunctional Flanged Hydraulic Control Valves – CVG
Description ▪ The multifunctional hydraulic control valve is an intelligent valve installed at the pump outlet of the water supply system of high buildings and other water supply systems to prevent medium backflow, water hammer. ▪ The valve combines three functions of electric valve, check valve and water hammer eliminator, which can effectively improve the safety and reliability of the water supply system, and integrates the technical principles of slow opening, quick closing, and slow closi... -
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Good Wholesale Vendors Flange Eccentric Butterfly Valve - Soft Sealing Gate Valves – CVG
Features ▪ Precision Casting Valve body can ensure valve installation and sealing requirements. ▪ Compact structure, reasonable design, small operation torque, easy opening and closing. ▪ Great port, port smooth, no dirt accumulation, small flow resistance. ▪ Smooth Medium flow, no pressure loss. ▪ Copper stem nut makes stem and disc wholly contact, no disc loose and damage, connection firm and safety during flow shock. ▪ O type sealing structure, reliable seal, zero leakage, long usage life.... -
PriceList for Pneumatic Di Butterfly Valve - Gate Valves with Lock-Out Function – CVG
Features ▪ Composed of valve body, valve core, valve stem and locking mechanism. ▪ Applicable to household metering double pipe heating system. ▪ Reversing and locking functions to control the on-off of heating and water supply systems one by one. ▪ Precision Casting Valve body can ensure valve installation and sealing requirements. ▪ Coated with epoxy resin, disc is covered with rubber to avoid medium pollution. Material Specifications Part Material Body Cast iron, ductile iron, cast st... -
8 Year Exporter China Supplier Wholesale Butterfly Valve - Heavy Hammer Hydraulic Control Check Butterfly Valves – CVG
Features ▪ Adjustable switching time: 1.2~60 seconds. ▪ Valve closing angle: 65°±5 for quickly close; 25°±5 for slowly close. ▪ Valve can be closed automatically by the potential energy of the heavy hammer. ▪ Reliable sealing, small flow resistance coefficient. ▪ The PLC intelligent control system can realize a variety of humanized operation interfaces such as text and touch screen. ▪ Remote and local control can be realized. ▪ Can realize linkage operation with other pipeline equipment accor... -
Wholesale Price China Flange Butterfly Valve With Handle - Gate Valves with Lock-Out Function – CVG
Features ▪ Composed of valve body, valve core, valve stem and locking mechanism. ▪ Applicable to household metering double pipe heating system. ▪ Reversing and locking functions to control the on-off of heating and water supply systems one by one. ▪ Precision Casting Valve body can ensure valve installation and sealing requirements. ▪ Coated with epoxy resin, disc is covered with rubber to avoid medium pollution. Material Specifications Part Material Body Cast iron, ductile iron, cast st... -
Discount Price Fluorine Lined Butterfly Valve - Metal Seated Gate Valves – CVG
Features ▪ Precision Casting Valve body can ensure valve installation and sealing requirements. ▪ Compact structure, reasonable design, small operation torque, easy opening and closing. ▪ Great port, port smooth, no dirt accumulation, small flow resistance. ▪ Smooth Medium flow, no pressure loss. ▪ Copper and the hard alloy sealing, corrosion resistance and flush resistance. Material Specifications Part Material Body Carbon steel, chromium nickel titanium steel, chromium nickel molybden... -
Quality Inspection for Bray Type Butterfly Valve - Full Pressure High Efficiency Exhaust Valves – CVG
Purpose ▪ Full pressure, high efficiency and high-speed exhaust and make-up valve is installed on the input pipeline and thermal cycle water pipeline, which is used to remove the air and some steam in the pipeline, so as to eliminate the increase of water resistance caused by gas storage in the pipeline and the pipeline rupture caused by gas explosion water hammer. When vacuum is generated in the pipe, it can automatically inject gas to prevent sewage from penetrating into the pipe and deform... -
Discount wholesale 50mm Butterfly Valve - Fully Welded Ball Valves (Directly Buried Type) – CVG
Features ▪ One-piece welded ball valve, no external leakage and other phenomena. ▪ Leading domestic technology, maintenance-free and long service life. ▪ The welding process is unique, with vital pores, no blisters, high pressure and zero leakage of the valve body. ▪ Using high-quality stainless steel ball, double-layer support type sealing structure, the ball support is scientific and reasonable. ▪ The gasket is made of Teflon, nickel, graphite and other materials, and it’s carbonized.... -
Competitive Price for Water Type Butterfly Valve - Stainless Steel Flanged Fixed Ball Valves – CVG
Features ▪ Small fluid resistance, its resistance coefficient is equal to that of a pipe section of the same length. ▪ Simple structure, small volume and light weight. ▪ Reliable and tight sealing. ▪ Easy to operate for open and close quickly. ▪ Convenient maintenance. The structure of the ball valve is simple, the sealing ring is generally movable, and it is convenient to disassemble and replace. ▪ A wide range of applications, with a diameter ranging from a few millimeters to a few meters. ... -
Reliable Supplier Butterfly Valve Pn16 - Side Mounted Eccentric Half-Ball Valves – CVG
Features ▪ The eccentric structure design reduces the opening torque, reduces the friction of the sealing surface and prolongs the service life. ▪ The fluid resistance is small, and its resistance coefficient is equal to that of the pipe section with the same length. ▪ Optional covered rubber or metal seat to make sure the valve can be used in different working condition. ▪ With tight sealing and no leakage for the transmission of harmful gas. ▪ Test pressure: Shell Test Pressure 1.5 x PN Se... -
Big discounting Stainless Steel Disc Butterfly Valve - Center Line Wafer Butterfly Valves – CVG
Features ▪ Double eccentric, Triple eccentric type for option. ▪ Rubber seated, Metal seated type for option. ▪ A pin free structure between the connection of valve disc and stem to overcome the possible internal leakage point. ▪ Small opening torque, flexible and convenient to use, labor-saving and energy-saving. ▪ Unique structure, light weight, easy for open and close. ▪ Can be installed in any positon and easy for maintenance. ▪ Resistance for high temperature, low temperature and corrosi...
