API ASTM AWWA 4 10 inch ptfe type Ductile Iron cast iron wafer butterfly valve
Wafer or Lug Body Styles Stainless steel
One-piece wafer body style or full lug style for terminal service. Both body styles offer bidirectional sealing as standard in conformance,Cast iron and stainless steel can be selected,Customizable product color and logo
Wide Variety Of Disc Material Choices
Precision machined and hand polished disc to provide a minimum torque and longer seat life.Customizable color material
Actuator Mounting Flange OR Handle
The top flange is drilled as per EN ISO 5211 to accommodate direct mounting of a wide range of actuators. Operating handles with different materials and colors
Wide Choice Of Seating Materials
Smooth finished disc flats mate with seat to give a highly efficient primary seal that prevents leakage into the shaft area. Customizable seat material, such as EPDM,NBR,PTFE and so on.
Optional Electric Actuated and Pneumatic Actuated
| Nominal pressue (MPa) | 1.0 | 1.6 |
| Nominal diameter(mm) | 50-1000 | 50-1000 |
| Test pressure | Shell | 1.5 | 2.4 |
| (MPa) | Seal | 1.1 | 1.76 |
| Applicable temperature | 150 |
| Applicable medium | Fresh water, Sewage, Sea water, Air, Vapor, Food, Medicine, Oils, Acids, Alkalis, etc. |
| Operating mode | manual, worm gear, pneumatic, electric, etc. |
Standards
| Design & Manufacture | Flange Connection | Face to Face Dimension | Test & Inspection |
| MSS SP-67 API609 EN593 | DIN PN10/16/25; ANSI B 16.1 BS4504; ISO PN10/16 JIS B 2212/2213 BS 10 table D; BS 10 table E | API609 ISO5752 series 20 BS5155 | API 598 |
Material
| No. | Part Name | Material |
| 1 | Body | Carbon Steel/Stainless Steel/Cast Iron/Ductile Iron/ Al-Bronze |
| 2 | Disc | Al-Bronze/CF8M/Ductile iron/WCB |
| 3 | Seat | EPDM/PEFE/Buna/NBR/Hypalon |
| 4 | Stem | Carbon Steel/Stainless Steel314/Stainless Steel316 |
| 5 | Bushing | PTFE/Lubricating |
| 6 | O ring | EPDM/PEFE/Buna/NBR/Hypalon |
| 7 | Pin | SS316/SS416/SS304 |
Features
1. Small in size, light in weight, easy installation and maintenance.
2. Simple and compact construction, quick 90 degree on-off operation.
3. Minimized operating torque, energy saving.
4. Flow curve tending to straight line, excellent regulation performance.
5. Long service life, standing the test of tens thousands opening/closing operations.
6. Wide selection of materials, applicable to various medium.
Application
Chemicals, air, water, steam, oil, acids, salts ect
We have More than 200 employees, more than 30 years of professional experience, skilled technicians and operators, the products passed ISO 9001:2015 and CE certification, our main products are concentric butterfly valve,eccentric butterfly valve, triple-eccentric butterfly valve, soft seat gate valve, ball valve, check valve, Y-strainer, rubber joints, etc. With product quality and perfect service system, it is sold in dozens of countries and regions such as Europe, America, Southeast Asia, Middle East,, North Africa,,, and so on.
1. Q
A
2. Q: Do you have agent or representative abroad?
A: We dont have agent abroad,please
3. Q: What's your product range?
A: We can produce Butterfly valve,Gate valve,Check valve,Y strainer,Rubber Joint
by ISO/ANSI/DIN/JIS/ EN/GOST/AS standard.
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 30-35 days.
5. Q: Which countries do you export to?
A: We export directly to vast majority of countries in the world.
6. Q: What certificates will you provide?
A: We can provide CE/ ISO / WRAS
7. After-sales service 18 monthes year warranty for all kinds of products As an experienced manufacturer, you can rest assured of the quality and sales service
8. Payment T/T, L/C, OA, D/P, D/A
9.Transportation Transported by DHL, UPS, EMS, Fedex, SF, by Air, by Sea
10. Do you provide free sample? Free sample is ok for us.
11. Do you accept custom design on size? Yes, if the size is reasonable
Please send an inquiry
Certifications & compliance
ACS(2)
Water Safety Certified
PED(2014/68/EU)
Pressure Equipment Directive compliant
WRAS
Water Safety Certified
Argentina
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