| After-sales Service: | Yes |
|---|---|
| Warranty: | 1year |
| Certification: | ISO 9001:2000, ISO 9001:2008 |
|
Still deciding? Get samples of US$ 290/Piece
Request Sample
|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Check Valve MK-MM0369264
Verification valve | Exclusive for Industrial Chancers for Mining | Valve Check RV30-7-N
As an important part of mining machinery and equipment, mine check valve plays an indispensable role in the mining process. Its main function is to prevent the backflow of medium, protect the safe operation of mine equipment and avoid safety accidents caused by the backflow of medium.
The working principle is mainly based on the flow characteristics of fluid and the automatic opening and closing function of disc. When the medium flows normally, the valve flap is opened under the push of the fluid, and the medium can pass smoothly; When the medium stops flowing or flows backwards, the valve disc automatically closes by self-weight or spring force to prevent the medium from flowing backwards. This working principle makes it play an important role in mine fluid pipeline system and ensures the safe operation of mine equipment.
The characteristics of the valve are mainly reflected in the following aspects: first, it is compact in structure, occupies small space and is convenient for installation and maintenance; Second, the sealing performance is good, which can effectively prevent medium leakage; Third, it is flexible in opening and closing, fast in response, and can prevent the medium from flowing back in time; Fourth, it is resistant to high temperature and corrosion, and can adapt to the harsh working environment of mines. These characteristics make mine check valves widely used in mines.
- Are you trading company or manufacturer?
We are a foreign trading company,and we have our own factory.
- How long is your delivery time?
Generally it is 2-5 days if the goods are in stock. Or it is 7-21 days if the goods are not in stock, it is according to quantity.
- Do you provide samples? Is it free or extra?
Yes,but need to pay for it. Generally it is cheaper than the cost of normal products.
- What price terms do you accept?
Our company can accept all trading manners, eg. EXW, FOB, CIF etc.
-About Quality Assurance ?
We promise to provide high-quality products and after-sales service. If there are any quality issues, please contact us promptly.
-About the price?
Before purchasing, please ensure that the model specifications you provide are complete or the specific quantity so that you can provide timely and accurate quotations.
){kind=link}