Negotiable
The date of payment from buyers deliver within days
Beijing
Long-term effective
2021-10-09 09:05
198
Company Profile
By certification [File Integrity]
Contact：aimiliuti(Mr.)
Email：
Telephone：
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Area：Beijing
Address：Beijing
Website：http://www.zzvalvecn.com/ http://aimiliuti.sztolips.com/
Inside Pneumatic Cast Iron Diaphragm Valve, there is a diaphragm between the valve body and the valve cover of the diaphragm valve, and the diaphragm is made of rubber or polytetrafluoroethylene. When the diaphragm moves up and down, the flow through the valve is adjusted to achieve the purpose of adjustment. When the diaphragm covers the weir surface of the valve body, then the flow through the valve is cut off and the valve is closed.
Specifications
Connection type: Flange |
Pressure of work: 1.0Mpa |
Dimension standard: GB, BS, ANSI, JIS |
Working temperature: ≤80℃, ≤100℃, ≤120℃, ≤150℃ |
Valve Body Material: Cast Iron, Ductile Iron |
Diaphragm Material: FEP(F46)/PFA |
Size available: DN15-DN125 |
Actuator Material: Aluminium Alloy |
Actuator type: double acting, single acting(spring return) |
Actuator accessories: Solenoid valve, limit switch box, air regulator, positioner, quick exhaust valve, manual override |
Advantages
(1) The fluid resistance is small.
(2) It can be used for the medium containing hard suspended solids; since the medium only contacts the valve body and diaphragm, there is no need for stuffing box, there is no problem of stuffing box leakage, and there is no possibility of corrosion to the valve stem.
(3) Suitable for corrosive, viscous, and slurry media.
(4) Cannot be used in high pressure occasions.
Why Choose Us?
1. Our products are positioned in the mid-end, but we develop the market at low-end and mid-end prices, pay attention to customer pressure, and provide the most advantageous products and solutions.
2. Our company invests a lot of money in design and abrasive tools to develop its own abrasive tools, instead of using inferior and low-priced blanks on the market.
3. The service includes pre-sales, in-sales, and after-sales links, running through the entire life cycle of the product.
4. We have a high technical starting point, high cost performance, unique varieties, reliable quality, perfect after-sales service, and technical support in place. Products and services trusted by customers
5. Treat each other with integrity, customer first, maximize the interests of customers, focus on long-term sustainable development ideas, grow together with customers, and share the benefits of the value chain.
6. Provide comprehensive pre-sales and after-sales related technical support, effectively protect the price, and ensure the long-term interests of customers.
7. Pay attention to customer pressure, provide the most advantageous products and solutions, participate in market competition with cost-effective products and efficient services, and win customer recognition.
http://www.zzvalvecn.com/
