Factory Cheap Hot Pneumatic Butterfly Valve - Ductile Iron Flange Type Eccentric Butterfly Valve – Zhongfa


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Factory Cheap Hot Pneumatic Butterfly Valve - 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

Eccentric Butterfly Valve (9)
Eccentric Butterfly Valve (6)
Eccentric Butterfly Valve (1)
Eccentric Butterfly Valve (5)
Eccentric Butterfly Valve (4)
Eccentric Butterfly Valve (2)

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.

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Our advantages are lower prices,dynamic sales team,specialized QC,strong factories,high quality products and services for Factory Cheap Hot Pneumatic Butterfly Valve - Ductile Iron Flange Type Eccentric Butterfly Valve – Zhongfa , The product will supply to all over the world, such as: Victoria, Benin, UK, We've got constructed strong and long co-operation relationship with an enormous quantity of companies within this business overseas. Immediate and specialist after-sale service supplied by our consultant group has happy our buyers. In depth Info and parameters from the merchandise will probably be sent to you for any thorough acknowledge. Free samples may be delivered and company check out to our corporation. n Portugal for negotiation is constantly welcome. Hope to get inquiries type you and construct a long-term co-operation partnership.
  • Goods just received, we are very satisfied, a very good supplier, hope to make persistent efforts to do better.
    5 Stars By Arthur from Greek - 2017.09.29 11:19
    Goods just received, we are very satisfied, a very good supplier, hope to make persistent efforts to do better.
    5 Stars By Eleanore from Spain - 2017.06.22 12:49
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