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OEM Manufacturer Worm Gear Actuated Flange Butterfly Valve - Fully Welded Ball Valves (For Heating Supply Only) – 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.... -
Manufacturing Companies for China D71x Cast Iron Manual Butterfly Valve - Double Eccentric Rubber Seated Butterfly Valves – CVG
Features ▪ Meet or exceed the requirements of EN593. Double Eccentric Type. ▪ Small opening torque, flexible and convenient to use, labor-saving and energy-saving. ▪ Unique structure, light weight, rapid opening and closing. ▪ The sealing material is aging and corrosion resistance, and has a long service life. ▪ Can be installed in any positon and easy for maintenance. ▪ Rubber Seat Ring clamped on the valve disc or body for choice. ▪ The worm gear transmission device is fully enclosed and ca... -
Factory Outlets Flanged Butterfly Valve With Ptfe Liner - 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... -
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Special Design for Large Diameter Butterfly Valves - Piston Flow Regulating Valves – CVG
Features ▪ Linear regulation: the opening and flow of the valve are linear, which can realize accurate regulation. ▪ Low maintenance cost and long service life: reasonable flow channel and appropriate material selection ensure the long service life of the valve. ▪ Small driving force: hydraulic balance design, coupled with the guide strip surfacing copper alloy to ensure that the piston runs more stably and reliably. ▪ Optional installation: the valve can be installed vertically, horizontally... -
Cheapest Price Condenser Water Butterfly Valve - Micro Resistance Slow Closing Check Valves – CVG
Features ▪ Adjustable switching time. ▪ Valve closing mode: quickly and slowly close. ▪ Double offset structure Disc, reasonable valve opening and closing movement. ▪ All metal sealing pair and wear-resistant rubber sealing pair, with long service life, maintenance free and replacement free. ▪ For the valve cavity structural elements related to the flow resistance characteristics, the geometric elements are determined by using the principle of hydrodynamics to reduce the flow resistance and s... -
Fixed Competitive Price Metal Seal 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... -
Online Exporter Manual-Operated Wafer 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... -
OEM Manufacturer Lugged Style 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. ... -
Factory Supply Wafer End 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.... -
Personlized Products Butterfly Valve Gear - Welded Eccentric Half-Ball Valves – CVG
Features ▪ No leakage: due to the integral casting of the valve body, the processing process of the sphere is detected by an advanced computer detector, and the processing accuracy is very high. ▪ Save installation cost and time: the directly buried welded hemispherical valve can be directly buried underground. The length of the valve body and the height of the valve stem can be adjusted according to the construction and design requirements of the pipeline. ▪ Flexible operation: due to the ec... -
OEM China High Quality Butterfly Valve - Energy Accumulator Hydraulic Control Check Butterfly Valves – CVG
Features ▪ Adjustable switching time: 1.2~60 seconds. ▪ Valve closing angle: 70°±5 for quickly close; 20°±5 for slowly close. ▪ Valve can be closed automatically by the energy in the accumulator. ▪ 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 according to pre...
