How much does a triangle valve cost? How to choose a triangle valve?

Triangle valves are often used in water and electricity installations. Although they are small in size, they still have a relatively large effect. They can ensure that the water pipes are continuous and not affected, and provide us with the guarantee of comfortable water use. So how much does a triangular valve cost? How to judge the quality of a triangular valve? Today, the editor mainly analyzes the knowledge and characteristics of triangular valve purchase, so that customers can choose to purchase from various aspects.

1. How much is the triangular valve?

1. Brand: EMCO triangular valve copper. Scope of application: toilets, water heaters, washing machines, etc.

Market reference price of hot and cold universal water shut-off valve: 15 yuan/piece.

2. Brand: JOMOO Sanitary Ware all-copper triangle valve thickened hot and cold water combination angle valve market reference price: 24 yuan/piece.

3. Brand: submarine fine copper thickened angle valve package eight-shaped water stop valve market reference price: 156 yuan/piece.

4. Brand: Vantage all-copper water heater hot and cold water stop valve switch market reference price: 40 yuan/piece.

5. Brand: submarine copper hot and cold faucet eight-character valve market reference price: 32 yuan/piece.

6. Brand: Cabei all-copper hot and cold water valve, check valve, angle valve, market reference price: 25 yuan/piece.

7. Brand: Bevis 304 stainless steel hot and cold water angle valve, stop valve market reference price: 33 yuan/piece.

Second, how to buy a triangle valve?

1. Material

Common materials are copper and zinc, although copper itself is heavier and more expensive. However, high-quality materials can extend the service life of the product; zinc alloy is easy to break within one year and is inconvenient to use.

2. Spool

The ceramic valve core contains seals and ceramic sheets, which are the core of the product and related to its service life. You can try it when you buy it. If it feels too heavy, it will not be easy to switch. And it feels too light and leaks easily. It is recommended to use soft products to extend the service life.

3. Gloss

Under sufficient light, observe whether the surface of the triangular valve is as bright as a mirror, whether there are oxidation spots, and whether there are no pores or foaming in the near future. Then touch your hand to see if there are any burrs or sand. Then, press the surface of the triangular valve with your fingers, and the fingerprints of the high-quality triangular valve will spread out quickly. It is not easy to install the scale for a long time. At the same time, the sales staff can be asked to provide product inspection reports and detailed bills can be issued.

3. How to install the triangular valve?

1. The triangular valve is a joint used to guide the water flow at the inflection point of the pipeline. Then, when installing the joint, you should see that the tolerance of the thread is not the same. Too big. If it is too big, it will cause water leakage, so we need to put tape on the joint threads. Wrap a few more turns, or use burlap, and tighten with a wrench.

2. The length of the thread is inconsistent, maybe because the valve's joint thread is shorter, or because the valve's thread is longer. If the threads are short, a gasket should be added to the valve. If the thread is longer, a washer or rubber washer should be added inside or outside the joint. It is squeezed by joints and interfaces, so it will age, and there is no need to worry about being transferred into the pipe under pressure from both sides.

The above is the entire content of the editor's introduction to how much a triangle valve costs. I hope everyone can decorate with the decoration effect you expect.