part turn metal seal electric flange
butterfly valve
Product Features:
1.Three-eccentric hard seal electric flange butterfly valve belong to long service and energy-saving butterfly valve
2.In line with China standard “JB/T8527-97metal seal butterfly valve”,“GB/T13927-92 universal
valve pressure test” relevant provisions.
3.It is made up of valve body,disc,seal ring,transmission,etc.
4. The structure using three-dimensional eccentric principles of design, flexible sealing as well hard and soft multilayer sealing compatible processing of new technology, so that when the valve is running work , just need small torque to achieve the
labor-saving, energy-saving effect.
5.Anti-corrosion, high temperature, wear resistance, and excellent performance.
6.Good sealing performance can achieve zero leakage
7.Suitable for food, pharmaceutical, petrochemical, power plants, steel mills, industrial environmental
protection, water treatment and construction industries, as cut off or connected with the media in the pipeline.
Performance Parameter:
Nominal Diameter DN | 40~1000 | 50~600 | mm | |
Nominal Pressure PN | 1.0 | 1.6 |
MPa | |
Test Pressure | Seal | 1.1 | 1.76 | |
Shell | 1.5 | 2.4 | ||
Suitable Temperature | -15~+150 | ℃ | ||
Applicable Medium | Fresh water, sewage, sea water, air, steam, food, medicines, oils, acids,Bases, salts and the like. | |||
Main Parts Material:
Body | Disc | Shaft | Rubber Seat | Bushings | ||||
Material Name | Code | Material Name | Code | Material Name | Material Name | Code | Applicable medium ℃ | Material Name |
Gray Cast Iron | Z | Ductile iron plating | B1 | Stainless Steel | NR | X1 | -20~+85 | Lubricating bronze |
Ductile Iron | Q | Aluminum bronze | B2 | Carbon Steel | Hypalon | X2 | -18~+135 | PTFE |
Aluminum bronze | T | Stainless Steel | B3 |
| EPR | X3 | -45~+135 |
|
ZG1Cr18Ni9Ti Stainless Steel | P | Titanium steel | B4 |
| Neoprene | X4 | -7~+93 |
|
CF8M Stainless Steel | R | CF8M Stainless Steel | B5 |
| NBR | X5 | -12~+82 |
|
Carbon Steel | C | Carbon Steel | B6 |
| Wear rubber | X6 | -10~+50 |
|
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| CF8 Stainless Steel | B7 |
| Viton | X7 | -23~+150 |
|
|
|
|
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| Resistant EPDM | X9 | -20~+150 |
|
|
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| PTFE | F4 | -10~+150 |
|
Note:Different material is available based on customers and condition requests.
CE security certificate awarded by EU appointed Britain certificate authority
The ISO9001 quality certification
China famous brand certificate
China AAA level credit enterprise certificate
Tianjin Enterprises Association Member
China quality assurance certificate
The Qualified Supplier Certificate Issued by Beijing Capital Iron & Steel Group
1. How about your price?
Although we are brand-name products, but our prices are very favorable and competitive.
Customer from all over the world to purchase our products, because our best price.
2. How long is your warranty?
Our Warranty is 12 month
3. What’s your payment?
Our Payment could be
(1) 100% T/T
(2) 30% in advance, others before shipment.
(3)Advance, others letter of credit.
4. What’s your beneficiary bank?
Our beneficiary bank have :
(1)Alibaba one touch account
(2) Alibaba Trade Assurance account
(3) Bell Group's bank account
(4)Tianjin Bell company bank account
(5)Paypal
(6)Western Union
(7) China's domestic use RMB remittance
Specific accounts can be found on our website.
5. Could you special design and produce for you?
Sure, we have all kinds of professional engineers,
Could design and produce special product according to customer requested.
Such as: special Size, special control, or OEM, etc.
6. Do you looking for Agent?
Yes, we're looking for the agent all over the world, please contact us for further discussion.
Contact Information
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