Gear Operated Manual Drive Wafer type Butterfly Valve
| Size | DN40-DN1200 |
| Design | BS5155, API609, EN 593 ,EN1092,ISO5211 |
| End flange | DIN2501 PN10/16, BS4504 PN10/16, ASME B16.1 125LB & 150LB,, JISB2220 10K and so on. |
| Face to face | DIN558-1 API609 DIN302 ISO5752 BS5155 |
| Testing | EN1266-1 ISO5208 API598 |
| Top flange | ISO 5211 |
| Normal pressure | DN40-DN600 PN1.0/1.6MPa (150/200PSI) DN700-DN1200 PN1.0MPa (150PSI) |
| Body | CI/DI/WCB/ALB/CF8/CF8M |
| Disc | DI/ALB/Rubber lined Disc/CF8/CF8M// 1.2501/1.4529/ and so on |
| Stem | 416/304/316/431/17-4PH |
| Seat | NBR/Hypalon/EPDM/Neoprene/NR/Wear-Resistant EPDM/Viton/Silicon/Heat-Resistant EPDM/White NBR/White EPDM/EPDM ()/PTFE/FKM/CSM |
| Temprature | -45c~150c |
| Feature | Small in size, light in weight and easy maintenance, it can be used as a device to cut-off or regulate |
| Apply | Fresh water, sewage, sea water, air, vapor, food, medicine, oils. acids, alkalis, salt etc. |
Voflo Valves Has very stable Market , we offer best service to all customers .
1.We are professtional manufacturer of butterfly valves, check valves, gate valves,y-strainer and so on.
2.We have a professtional engineer team to support ,so we can offer you most professional technical support very fast.
3.All valves are tested twice before and after hammer pin to ensure its perfect sealing property.to make sure each valve is ok before ex-factory.
4.Valves' back seats are phenolic resin under DN350 while above DN400 are aluminium back seat to prolong its working life.
5.Concentric valves can ensure zero leakge.
Our company is located at Beijing, offers a wide range of products and systems in the field of manufacture valves.
Our company products cover the following industry area:
Water supply system, water treatment, food, chemical, cement, air-conditioning systems, industry engineering, papermaking, Petrochemical Industry, pharmaceutical, Powder Industry, steel industry and so on. Our company anti-pollution environmental protection industry is one of the major businesses. Our company provides various valves for wastewater processing and exhausts gas processing.
Our company has wide variety of industrial valves, including following main products:
1. Wafer Butterfly Valve, Double flanged butterfly valve, Lug type butterfly valve, Eccentric butterfly valve, and Grooved end butterfly valve.
2. Dual plate Check Valve, Swing check valve, Wafer life check valve
3. Non Rising Stem Resilient Seated Gate Valve, Rising Stem Resilient Seated Gate Valve. Knife Gate Valve. Knife Gate Valve.
4. Y-Strainer
5. Flexible Rubber Joint
Other Valves and fittings are also available from our company. Also can design and manufacture according to client's requirements.
Why our companies have stable market?
Quality, reliability and experience are not simply ideals - they are everyday words describing everything we do. Based on our business principle of "Superior quality, Competitive prices, Prompt delivery and Full responsibility", all the customers approached to us have benefited a great deal from our comprehensive range of products and the most considerate services. We have devoted ourselves to supplying our products in an extensive range to customers throughout the world, such as America, Europe, Australia, the Middle East, Southeast Asia, etc. We will supply the best products and services for all customers.
