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Factory Selling Motor Operated Butterfly Valve - Ductile Iron SS304 Disc Lug Type Butterfly Valves – Zhongfa Featured Image
  • Factory Selling Motor Operated Butterfly Valve - Ductile Iron SS304 Disc Lug Type Butterfly Valves – Zhongfa
  • Factory Selling Motor Operated Butterfly Valve - Ductile Iron SS304 Disc Lug Type Butterfly Valves – Zhongfa
  • Factory Selling Motor Operated Butterfly Valve - Ductile Iron SS304 Disc Lug Type Butterfly Valves – Zhongfa
  • Factory Selling Motor Operated Butterfly Valve - Ductile Iron SS304 Disc Lug Type Butterfly Valves – Zhongfa
  • Factory Selling Motor Operated Butterfly Valve - Ductile Iron SS304 Disc Lug Type Butterfly Valves – Zhongfa

Factory Selling Motor Operated Butterfly Valve - Ductile Iron SS304 Disc Lug Type Butterfly Valves – Zhongfa


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With a positive and progressive attitude to customer's interest, our company continuously improves our product quality to meet the needs of customers and further focuses on safety, reliability, environmental requirements, and innovation of Welded Ball Valve, Air Actuated Butterfly Valve, Butterly Valve Disc, We encourage you to make contact as we are looking for partners in our venture. We are sure you will find doing business with us not only fruitful but also profitable. We are ready to serve you with what you require.
Factory Selling Motor Operated Butterfly Valve - Ductile Iron SS304 Disc Lug Type Butterfly Valves – 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

Lug Type Butterfly Valve (16)
Lug Type Butterfly Valve (11)
Lug Type Butterfly Valve (12)
Lug Type Butterfly Valve (13)
Lug Type Butterfly Valve (14)
Lug Type Butterfly Valve (15)

Product Advantage

It is easy to control the torque value within an appropriate range. It’s easy to use a two-section stem without a pin connection. The structure is simple and compact, and the disassembly is convenient.

Novel, reasonable design, light weight, fast opening and closing.

The operating torque is small, the operation is convenient, labor-saving and proficient.

Can be installed in any position, convenient.

The seals can be replaced, the sealing performance is reliable, and the two-way seal has zero leakage.

The sealing material has the characteristics of aging resistance, corrosion resistance and long service life.

Simple structure, good interchangeability and low price.

The lifting lug butterfly valve is also widely used in: steam, air, gas, ammonia, oil, water, brine, alkali, seawater, nitric acid, hydrochloric acid, sulfuric acid, phosphoric acid and other media in chemical, petrochemical, smelting, pharmaceutical, food and other industries On the pipeline as a regulating and shut-off device.

The lug butterfly valve is similar in design to a three-piece ball valve in that one end of the line can be removed without affecting the other side. This can be achieved by using threaded inserts, flanges, and two sets of lugs (bolts) that do not use nuts, since each flange has its own bolt. It is also important to note that the entire system does not need to be shut down when cleaning, inspecting, servicing or replacing lug butterfly valves (requires wafer style butterfly valves).

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We depend on sturdy technical force and continually create sophisticated technologies to meet the demand of Factory Selling Motor Operated Butterfly Valve - Ductile Iron SS304 Disc Lug Type Butterfly Valves – Zhongfa , The product will supply to all over the world, such as: Colombia, Costa Rica, UAE, We've established long-term, stable and good business relationships with many manufacturers and wholesalers around the world. Currently, we've been looking forward to even greater cooperation with overseas customers based on mutual benefits. You should feel free to contact us for more details.
    • The factory workers have rich industry knowledge and operational experience, we learned a lot in working with them,we are extremely grateful that we can encount a good company has excellent wokers.
    5 Stars By Yannick Vergoz from Nepal - 2017.06.25 12:48
    Production management mechanism is completed, quality is guaranteed, high credibility and service let the cooperation is easy, perfect!
    5 Stars By Joa from Norway - 2018.06.21 17:11
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