Free Sample For Butterfly Valve With Limit Switch - Ductile Iron Flange Type Eccentric Butterfly Valve – Zhongfa
Free Sample For Butterfly Valve With Limit Switch - Ductile Iron Flange Type Eccentric Butterfly Valve – Zhongfa Detail:
Product Detail
| Size & Pressure Rating & Standard | |
| Size | DN40-DN1600 |
| Pressure Rating | PN10, PN16, CL150, JIS 5K, JIS 10K |
| Face to Face STD | API609, BS5155, DIN3202, ISO5752 |
| Connection STD | PN6, PN10, PN16, PN25, 150LB, JIS5K, 10K, 16K, GOST33259 |
| Upper Flange STD | ISO 5211 |
| Material | |
| Body | Cast Iron(GG25), Ductile Iron(GGG40/50), Carbon Steel(WCB A216), Stainless Steel(SS304/SS316/SS304L/SS316L) , Duplex Stainless Steel(2507/1.4529), Bronze, Aluminium Alloy. |
| Disc | DI+Ni, Carbon Steel(WCB A216), Stainless Steel(SS304/SS316/SS304L/SS316L) , Duplex Stainless Steel(2507/1.4529), Bronze, DI/WCB/SS coated with Epoxy Painting/Nylon/EPDM/NBR/PTFE/PFA |
| Stem/Shaft | SS416, SS431, SS304, SS316, Duplex Stainless Steel, Monel |
| Seat | NBR, EPDM/REPDM, PTFE/RPTFE, Viton, Neoprene, Hypalon, Silicon, PFA |
| Bushing | PTFE, Bronze |
| O Ring | NBR, EPDM, FKM |
| Actuator | Hand Lever, Gear Box, Electric Actuator, Pneumatic Actuator |
Product Display
Product Description
Reasonable design, compact structure, convenient disassembly and assembly, and convenient maintenance.
The eccentric structure is adopted to reduce the friction of the sealing ring and prolong the service life.
Simple and compact structure, light weight, 90° rotation, fast and flexible opening and closing.
The valve body is equipped with a foundation support, which can be installed vertically or horizontally.
Easy to install and disassemble for easy maintenance.
Soft-seal eccentric structure telescopic flanged butterfly valve is a new type of structure that integrates flanged butterfly valve and expansion joint, and is deeply trusted by users for its good performance. This product is mainly used for water supply and drainage of water plants, power plants, steel plants, petrochemicals, pharmaceuticals, food, textiles, papermaking and other systems, as the renovation and maintenance of old pipelines and replacement of matching valves, especially when water is used as a regulator and the use of water as a regulating valve.
ZFA polymer and elastomer seats provide bi-directional, drop-proof closure under vacuum and full differential pressure rating. Its unique design does not rely on pressure to assist sealing, so it seals under high and low pressures and in dirty environments. Multiple materials for optimum seat life in all applications.
For added safety, an anti-blowout shaft is standard on all valves.
Unique packaging design allows use under pressure and vacuum without modification or special assembly.
Hot Selling Products
5k 10k Wafer Butterfly Valve
Dual Plate Check Valve
Non-rising Stem Gate Valve
Rubber Flap Check Valve
Lug Butterfly Valve
Flange Butterfly Valve
Knife Gate Valve
Welded Ball Valve
Y Strainer
Product detail pictures:
Related Product Guide:
We thinks what clients think, the urgency of urgency to act from the interests of a client position of theory, allowing for greater quality, lessen processing costs, price ranges are much more reasonable, won the new and outdated shoppers the support and affirmation for Free Sample For Butterfly Valve With Limit Switch - Ductile Iron Flange Type Eccentric Butterfly Valve – Zhongfa , The product will supply to all over the world, such as: Japan, Norwegian, New Delhi, We focus on providing service for our clients as a key element in strengthening our long-term relationships. Our continual availability of high grade products in combination with our excellent pre-sale and after-sales service ensures strong competitiveness in an increasingly globalized market. We are willing to cooperate with business friends from at home and abroad and create a great future together.
By Betsy from Serbia - 2018.06.21 17:11
The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.
By Sara from Manchester - 2017.09.29 11:19
