|
[China]
Trade Verify
Address: Botou City, Cangzhou City, Hebei Province
Contact name:Li
Fengbao Valve Manufacturing Co., Ltd. |
|
Verified Suppliers
|
|
|
The working principle of the muffler check valve:
The check valve is an automatic valve whose main function is to avoid the reverse flow of the medium, the reverse rotation of the pump and the drive motor, and the discharge of the medium in its container. The check valve can also be used as a supplementary line for auxiliary systems where the pressure is likely to rise above the system pressure.
The distinction between silencing check valve and mute check valve mainly depends on the level of silencing. Silencer check valve only eliminates noise and reduces noise; mute check valve can directly shield and mute sound during application.
The reason why the mute check valve is stronger than the muffler check valve is mainly because of the difference in the principle. The mute check valve adopts the shape design that meets the hydraulics and obtains a better streamlined waterway. The design of the internal structure attached to the fluid ensures a small pressure loss; the silent check valve is installed at the water inlet of the pump and can be quickly closed before the water flow reverses, avoiding water hammer, water hammer and devastating impact , in order to achieve the effect of mute.
The main shape and connection dimensions of Check Valve
| Part Name | material |
| Body | Cast iron, ductile iron, carbon steel |
| Flow guide | Cast iron, ductile iron, carbon steel |
| Seat | Bronze,chrome stainless steel |
| Disc | Bronze,chrome stainless steel |
| axis | Bronze,chrome stainless steel |
| spring | stainless steel |
Fengbao valve factory is an entity factory with professional
production experience and professional manufacturing technology.
The company adheres to the business philosophy of
"customer-oriented, quality-oriented, attentive service",
integrates all kinds of professional advantage resources, and
creates cost- effective products. The company has an excellent R
& D team, dedicated to creating trustworthy products. Seek new
development and create new brand.
The core team has gathered professionals with experience in product
R & D, production and operation. The company attaches great
importance to the growth of its employees while growing up, and has
long been committed to the cohesion and improvement of their sense
of responsibility, technical level and professional knowledge. The
company provides development opportunities and platforms for every
excellent employee, provides standardized system training and
promotion mechanism, and helps employees to improve and grow in
their own work field.
The company's products are mainly featured by appropriate price,
excellent quality and high cost performance. Company independent
research and development, production, unique production, to achieve
the first-class quality, and favored by the majority of customers!
| Q1. Can I have a sample order for valve? | A: Yes, we welcome sample order to test and check quality.Mixed samples are acceptable. |
| Q2. Do you have any MOQ limit for valve order? | A: Low MOQ, 1pc for sample checking is available |
| Q3. How do you ship the goods and how long does it take to arrive? | A: We usually ship by sea. It usually takes 30 days to arrive. Airline shipping also optional. |
| Q4. How to proceed an order for valve? | A: Firstly let us know your requirements or application. Secondly We quote according to your requirements or our suggestions.Thirdly customer confirms the samples and places deposit for formal order.Fourthly We arrange the production. |
| Q5: Are you products standard? | A: Our model is standard, if you have specific demand, pls tell us. |
| Q6: Do you have interest to do our own design items? | A: Absolutely! We have big interest. |
