What should I do if the valve worm gear box is broken, can it be repaired?

Here are some of the well-known brands recognized in the valve industry, which are widely recognized and have a high reputation. While rankings may vary depending on time and market conditions, the following brands are generally considered to be among the top brands in the valve industry:

The following influential first-line brands of water system valves and industrial valves can be used as a reference, but for reference only: Suzhou Neway Valve, Shanghai Guanlong Valve, Shanghai Qizhong Valve, Sanhua, Su Yan, Shentong, Su Valve, Nanfang, Jiang.

First, the word Yao. The above manufacturers are only estimates and references, and the specific situation may vary or fluctuate at any time due to changes in a series of factors such as changes in the market, the size of the competition pattern, and the stability of product quality. As an indispensable key device in industrial production and civil facilities, the quality and reputation of the valve brand directly affect the satisfaction and trust of users.

These brands are known in the valve industry for their innovative technology, high-quality products and reliability. It is important to note that the market and industry are evolving rapidly, and different rankings may vary depending on time and region. For the most up-to-date ranking information, it is recommended to refer to industry reports, professional organizations or market research data for more detailed and accurate information.

It is best to contact the previous purchasing factory to deal with it, so as not to delay the construction period.

If you return to the factory during the maintenance period, you can repair it free of charge.

The worm shaft seat broke, and a new turbo box assembly was purchased. It can be fixed.

You can use the tool to check the contact tool.

You can go to the factory and buy a turbine head with a butterfly valve turbine of this caliber. That's it. The bolts on the bracket that connect to the turbine head are unscrewed.

Remove the turbine head and replace it with a new one. You can drive the butterfly valve butterfly plate to rotate. Butterfly Valve:

Butterfly valve refers to a kind of valve in which the shut-off part (disc or butterfly plate) is a disc and rotates around the valve shaft to achieve opening and closing, which mainly plays the role of cutting off and throttling on the pipeline. The butterfly valve opening and closing part is a disc-shaped butterfly plate, which rotates around its own axis in the valve body, so as to achieve the purpose of opening and closing or adjusting.

I put it on when there is the upper shell fittings. Generally, you can only buy new ones. Accessories are rarely sold. If you want to save money, remove the top and switch it with a pipe wrench.

1. According to the known conditions, the more commonly used customs codes for valve turbine boxes are 8483409000 Other transmission devices and transmission devices The tax rebate rate is 17%;

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Generally speaking, the worm gear valve handwheel cannot face downward.

It is inconvenient for the operator to operate, and it is troublesome for the maintenance worker to maintain.

The center of the handwheel is just a nut, which plays a fixed role, and if it is facing down, the weight of the handwheel is completely on the nut.

The lubricating oil in the worm gear box may also run down the worm.

If the field installation must face downward, it needs to be optimized and improved in the valve design.

Hope it helps!