Butterfly Valve

The butterfly valve, also called the flap valve, is a valve with a simple structure. The opening and closing part of the butterfly valve is a disc-shaped butterfly plate, which rotates around its own axis in the valve body to achieve the purpose of opening and closing or adjustment.

The butterfly valve is not only simple in structure, small in size, light in weight, low in material consumption, small in installation size, small in driving torque, simple and fast in operation, but also has good flow regulation and closing and sealing characteristics at the same time. It has been developed in the past ten years. One of the fastest valve varieties.

Butterfly valves are widely used. Butterfly valves can be used to control the flow of various types of fluids such as air, water, steam, various corrosive media, mud, oil, and liquid metal. It mainly plays the role of cutting off and throttling on the pipeline.

The variety and quantity of butterfly valves continue to expand, and are developing towards high temperature, high pressure, large diameter, and high sealing. Now butterfly valves have long service life, excellent adjustment characteristics, and one valve with multiple functions. Its reliability and other performance indicators have reached a high level.

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Flange Brass Ball Valve

Flange Brass Ball Valve

Flange brass ball valve is connected with the pipe through the flange. The valve in the pipeline fluid is mainly used to cut off, distribution and change the direction of medium flow. The material of valve body is brass.

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Pneumatic Wafer Hard Seal Butterfly Valve

Pneumatic Wafer Hard Seal Butterfly Valve

The pneumatic wafer hard seal butterfly valve adopts a three eccentric multi-layer metal seal structure, which has the characteristics of high and low temperature resistance, high pressure, allowing small particles in the medium and long service life. Pneumatic wafer hard seal butterfly valve is widely used in metallurgy, electric power, petroleum, chemical industry, air, gas, combustible gas and water supply and drainage pipelines with medium temperature ≤ 550 ℃. It is a reliable device for regulating flow and cutting off fluid.

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Wave Hard Seal Butterfly Valve

Wave Hard Seal Butterfly Valve

Wave hard seal butterfly valve adopts "U" type stainless steel sealing ring, the valve body adopts three eccentric multi-level metal sealing structure, and the precise valve plate sealing surface is organically combined with three-dimensional eccentric sealing surface after polishing. Wave hard seal butterfly valve adopts three eccentric seal structure, and the valve seat and butterfly plate are almost free of wear.

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Concentric Butterfly Valve

Concentric Butterfly Valve

Concentric butterfly valve is also known as central butterfly valve. Its stem, disc and body are in one center; Concentric butterfly valve is an intelligent rotary valve °, The water can flow through both sides. It has the advantages of compact structure, reliable sealing and long service life. The concentrated butterfly valve produced by milestone valve company has stable performance and can be widely used in water supply and drainage system to adjust or cut off medium, chemical industry, food and other industries.

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Flange Double Offset Butterfly Valve

Flange Double Offset Butterfly Valve

Milestone Valve Co. Ltd. is a manufacturer specializing in the production of valves. It independently designs, develops, and produces various industrial valves such as butterfly valves, gate valves, ball valves, and check valves; among them, the self-designed Flange double offset butterfly valve has greatly eliminated the structure Excessive squeezing and scraping between the disc and the valve seat can reduce the opening resistance, reduce wear, and increase sealing performance and service life; Flange double offset butterfly valve is mainly used in petroleum, metallurgy, water treatment, water supply and drainage and other fields.

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High Performance Double Offset Butterfly Valve

High Performance Double Offset Butterfly Valve

Milestone Valve Co. Ltd. is a manufacturer specializing in the production of valves. It independently designs, develops, and produces various industrial valves such as butterfly valves, gate valves, ball valves, and check valves; among them, the independently developed High performance double offset butterfly valve is more resistant to high temperature and sealed It has better performance, better stability and longer service life. It is widely used in petroleum, chemical, smelting and other industries.

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Durable Butterfly Valve made in China can be specially customized from Milestone. Our factory is one of China Butterfly Valve manufactures and suppliers in China. We can assure you that high quality Butterfly Valve has one year warranty and passed CE certification. You don't worry about our price, we can give you our price list. When you see the quotation, you will find the price is cheap. Because our factory supply is in stock, you can buy the bulk of it with low price. We can also provide you with free samples. Looking forward to working with you.
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