Which valves are used for the 410t h boiler body

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.

Butterfly valves, high temperature ball valves, check valves, electric two-way valves, globe valves, copper gate valves, etc.

Gate valves, mainly used in the main steam pipeline, as well as shut-off valves and regulating valves, regulating valves are mainly used in the water supply adjustment door, and there are also safety valves in the association of steam drums and superheaters. In general, the safety valve is the most, and then the gate valve and the shut-off valve, and the adjustment door is not used much, but the fan used in the boiler is the damper (also called the baffle), which belongs to the category of regulating valve.

There are often mainly globe valves (main gas valves, some use plunger valves, but their closing operation is inconvenient, so most of them use globe valves) sewage valves, and then the ball valve water level gauge, which must be used in each shift, and then the water supply system, including the valve safety valve on the water treatment system pipeline; Evacuation valves, etc., are used in smaller quantities.

Do business? I don't think you have a way to compete with those large state-owned factories for the big water supply door and the main valve, but the instrument door of the thermal industry is very profitable, and there are a lot of cut-off doors, the caliber is generally 20 to 100, the main general requirements are 20g, and there are some special requirements, which depends on the design.

1. Valves for boilers, mainly, gate valves, globe valves, ball valves, safety valves, needle valves, butterfly valves, check valves.

2. The water system of the boiler is mainly used with medium and large diameter gate valves.

3. The steam system is mainly used with globe valves (forging), 4. The ventilation flue gas system is mainly butterfly valves, 5. The whole system is a safety valve with high system pressure, 6. All kinds of pressure gauges are equipped with needle valves, 7. To ensure maintenance and one-way flow, most of the pipelines are equipped with check valves.

8. Among the various pressure levels, the gate valve check valve with a large amount of use in the boiler system is generally below, and the globe valve is generally above

Commonly used valves according to categories are: gate valves, globe valves, regulating valves, check valves, safety valves (safety gates), needle valves, ball valves, butterfly valves, etc. According to the connection mode, there are: flange and internal thread, union and other connection methods.

Gate valves, throttle valves, check valves, safety valves, globe valves, temperature control valves, sewage valves, plunger valves, etc.

The most commonly used shut-off valve is also the blowdown valve, and other valves can also be used.

It is better to use cast steel gate valves.

You can just find the place where you bought the boiler at that time. When you buy indiscriminately, it will be troublesome if you don't match it.

Are you talking about a small domestic boiler or an industrial boiler?

What kind of boiler is it? Our company has imported cryogenic valves and safety valves. I wonder if I can use it?

Boss, is your problem a problem? It's too general. I don't think you can understand it.

Hehe, good friends, D refers to a single boiler barrel in the boiler model, such as: DZL refers to a single-boiler longitudinal chain boiler, in the large power station boiler, the first letter, refers to the boiler origin, such as: WG refers to Wuhan boiler, DG refers to Dongfang boiler,

The first floor is talking about the whole boiler, and for large boilers, reheaters, air preheaters, economizers, separators, etc. all belong to the body. You'd better provide the boiler model so that the answer will be more accurate.

The boiler body refers to: the pot shell, the outer pipe seat connected to the pot shell, the pipe hole, the furnace bladder, the tempering chamber, the tube sheet, the head, and the foot ring.

Platform support, fire pipe, water pipe, etc.