Chinese Manufacturer 110mm Keystone Butterfly Valve NBR/PTFE/Rubber Seat For Corrosion
Chinese Manufacturer 110mm Keystone Butterfly Valve NBR/PTFE/Rubber Seat For Corrosion
Application:
This kind of butterfly valve is suitable on system such as petroleum, chemical industry, foodstuff, medicine, papermaking and etc.
Features:
1. Small in size and light in weight. Easy installation and maintenance.
2. Simple and compact construction, quick on-off operation in 90 degrees
3. Flow curve tending to straight line. Excellent regulation performance.
4. Minimized operating torque, energy saving.
5. Long sevice life.
6. Excellent sealing with no leakage.
7. Wide selection of materials, applicable for various medium.
TYPE OF ACTUATOR
MATERIALS AND PROPERTIES
Material | |
Body | CI, DI, WCB, CF8, CF8M, |
Disc | DI, CF8, CF8M, 1.4529, 1.4469, 2507, WCB, Nylon, PTFE, |
Shaft | SS410, SS416. SS420, SS431, MONEL K500, F51, 17-4PH, |
Seat | EPDM, PTFE, NBR, |
Actuator | HANDLE LEVER, GEAR WORM, PENEMATIC, ELECTRIC, |
DISC | TEMPERATURE (°C) | MEDIUM AND APPLICABILITY | ||||||||||||
WATER | SEA | SALTS | STRONG BASE | WEAK BASE | STRONG ACID | WEAK ACID | GAS | ALCOHOLS | AIR | STEAM | OIL | FOOD | ||
DI | -30~350 | B | D | C | D | C | D | C | B | A | B | A | A | C |
Nylon | -30~100 | A | A | A | A | A | D | A | A | C | A | D | A | A |
AL-B | -273~232 | A | B | C | D | C | D | B | A | A | A | A | A | C |
CF8 | -268~316 | A | B | C | C | B | C | A | A | A | A | A | A | A |
A.VERY APPLICABLE B. APPLICABLE C. GENERALLY D. NOT APPLICABLE | ||||||||||||||
1. Q: Are you a manufacturer or trading company?
A: we are valve manufacturer and factory,and not trading company.
2. Q: Do you have agent or representative abroad?
A: We don't have agent abroad,please contact us to purchase valves.
3. Q: What's your product range?
A: We can produce Butterfly valve,Gate valve,Check valve,Ball valve.
4. Q: Is there any stock in your factory? and how about your lead time?
A: We stock valves with normal sizes. The lead time depends on your quantity,generally 20-40 days.
5. Q: Which countries do you export to?
A: We export directly to vast majority of countries in the world.
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