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Bundor - Butterfly, Gate, Check, Ball, Globe Valve Manufacturer, Supplier & Distributor
What is gate valve
What is a gate valve? Gate valve is one of the important pipe fittings in the transmission of fluid medium. Gate valve is mainly used to cut off the medium. It can only be fully opened or fully closed, and cannot be used to regulate the flow. Its opening
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Introduction to the structural features of butterfly valve
Butterfly valve is a kind of regulating valve, also called flap valve, which can be used to control the flow of medium in low-pressure pipeline. The structure of butterfly valve is very simple. The main components are valve body, disc, valve rod, valve se
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Common knowledge of installation and maintenance of ball valve
Ball valve is a kind of universal valve widely used in the valve. It has a large amount of use and consumes quickly. Reasonable maintenance and repair can not only improve work efficiency, but also reduce maintenance time and save replacement cost.
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Butterfly valve single, double, three eccentric butterfly valve
The structural characteristics of the central butterfly valve are that the stem axis, the disc center and the body center are in the same position.Simple structure and convenient manufacture.Common rubber - lined butterfly valve belongs to this category.D
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Introduction to the structural features of butterfly valve
Butterfly valve is a kind of regulating valve, also called flap valve, which can be used to control the flow of medium in low-pressure pipeline. The structure of butterfly valve is very simple. The main components are valve body, disc, valve rod, valve se
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What is electric butterfly valve
What is electric butterfly valve?Electric butterfly valve is installed in the butterfly valve above the electric actuator……
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What are the functions of gate valves
This article will introduce the function of gate valve to you, and then help you to understand the purpose of gate valve. The gate valve is a very important control part in the pipeline conveying fluid medium. The structure of gate valve is composed of va
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Iron gate valve price
For the specific price of cast iron gate valve, you can click on the official website of Bundor valve to contact us for inquiry.
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How much is the worm butterfly valve
In the daily reception of inquiries, general valve customer service staff will often encounter inquiries about worm butterfly valve.
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Manual butterfly valve manufacturer
Manual butterfly valve manufacturer introduction. Manual butterfly valve is a very simple valve. Its simplicity is not only reflected in its structure, but also in its operation method. Because of its simple structure and convenient operation, the manual
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As a customer, how to judge the quality of the PTFE lined butterfly valve?
When we buy the PTFE lined butterfly valve, it is impossible to test the sealing performance of the PTFE lined butterfly valve by ourselves. The only standard that can be judged is from the appearance. The valve leakage is divided into external leakage an
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What is motorized butterfly valve
What is motorized butterfly valve? Motorized butterfly valve is the butterfly valve installed an electric actuator, and controls the selection of disc and achieves the purpose of controlling the switch of butterfly valve.
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What are the characteristics of stainless steel globe valve? How should it be installed and maintain
The stainless steel globe valve is a forced seal valve. When the valve is closed, the sealing surface must be forced to prevent leakage by applying pressure to the disc. When the medium enters the valve from the bottom of the valve flap, the resistance th
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How to maintain the worm gear butterfly valve after installation?
After the worm gear butterfly valve is installed and put into work, you need to pay attention to the maintenance of the worm gear butterfly valve. Only after daily maintenance and maintenance are done, can the worm gear butterfly valve be maintained in a
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Motorized butterfly valve manufacturer
Nowadays, China's industrial development has entered the era of intelligent, the demand for valves is naturally gathered, more and more automatic control making the demand of motorized butterfly valve is rising, and the competition among major motorized
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What are the types of butterfly valves
Centre-pivoted butterfly valve
The centre-pivoted butterfly valve is widely used in the small caliber butterfly valve in China, and the effect is also good. There are two major differences in manufacturing methods: one is that there is a support frame be
Precautions for butterfly valve procurement
1、 The specification and category of butterfly valve shall meet the requirements of pipeline design documents.
(1).The model of butterfly valve should indicate the number requirements of national standard. If it is an enterprise standard, the relevant de
What valves do sewage plants use
In sewage treatment plants, common valves are gate valves, globe valves, ball valves, butterfly valves.
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Which working conditions are suitable for using butterfly valve?
Butterfly valve refers to a valve whose closing part (valve or butterfly plate) is a disc, which rotates around the valve axis to achieve opening and closing, and mainly plays a role of cutting off and throttling on the pipeline. Bundor Valve has been eng
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Where is the check valve used?
In order to prevent reverse flow of medium, check valve should be installed on equipment, device and pipeline;
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Maintenance of worm gear butterfly valve
After the worm gear butterfly valve is installed and put into operation, it is necessary to pay attention to the maintenance of the worm gear butterfly valve. Only if we do a good job in daily maintenance, we can ensure that worm gear butterfly valves wor
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How to properly maintain the non-rising stem gate valve?
In recent years, the non-rising stem gate valve has not only been widely used in the industrial field, but also gradually expanded its influence in the civil field. The correct maintenance of the valve can effectively extend the life of the valve.Bundor V
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Pneumatic butterfly valve operating principle
Do you know how pneumatic butterfly valves work?
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Electric butterfly valve manufacturer price
Electric butterfly valve strong adaptability, large output torque, easy control.It is often used in large diameter pipes or where explosion protection is not required.If you need to purchase electric butterfly valve, small make up here to remind you, must
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What is the application of butterfly valve
Butterfly valve is one of the most commonly used valves in the pipeline system. It can not only cut off the flow medium in the pipeline, but also be used for flow regulation. When the fluid in the pipeline passes through the butterfly valve, the pressure
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