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Factory Free Sample Centerline Butterfly Valves - Ductile Iron SS304 Disc Lug Type Butterfly Valves – Zhongfa Featured Image
  • Factory Free Sample Centerline Butterfly Valves - Ductile Iron SS304 Disc Lug Type Butterfly Valves – Zhongfa
  • Factory Free Sample Centerline Butterfly Valves - Ductile Iron SS304 Disc Lug Type Butterfly Valves – Zhongfa
  • Factory Free Sample Centerline Butterfly Valves - Ductile Iron SS304 Disc Lug Type Butterfly Valves – Zhongfa
  • Factory Free Sample Centerline Butterfly Valves - Ductile Iron SS304 Disc Lug Type Butterfly Valves – Zhongfa
  • Factory Free Sample Centerline Butterfly Valves - Ductile Iron SS304 Disc Lug Type Butterfly Valves – Zhongfa

Factory Free Sample Centerline Butterfly Valves - Ductile Iron SS304 Disc Lug Type Butterfly Valves – Zhongfa


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Using a full scientific good quality administration system, very good quality and superior faith, we win good standing and occupied this discipline for Lug Body Butterfly Valve, Butterfly Valve Ss, Electric Butterfly Valve, We are also frequently hunting to determine relationship with new suppliers to deliver impressive and good option to our valued buyers.
Factory Free Sample Centerline Butterfly Valves - 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 insist on offering premium quality manufacturing with superior business concept, honest product sales as well as finest and fast assistance. it will bring you not only the good quality product or service and huge profit, but the most significant is to occupy the endless market for Factory Free Sample Centerline Butterfly Valves - Ductile Iron SS304 Disc Lug Type Butterfly Valves – Zhongfa , The product will supply to all over the world, such as: Stuttgart, Oslo, Bulgaria, We are always creating new technology to streamline the production, and provide goods with competitive prices and high quality! Customer satisfaction is our priority! You can let us know your idea to develop unique design for your own model to prevent too much similar parts in the market! We will offer our best service to satisfy all your needs! Please contact us right away!
    • Product variety is complete, good quality and inexpensive, the delivery is fast and transport is security, very good, we are happy to cooperate with a reputable company!
    5 Stars By Lesley from Mumbai - 2018.12.30 10:21
    The company account manager has a wealth of industry knowledge and experience, he could provide appropriate program according our needs and speak English fluently.
    5 Stars By Honorio from Hongkong - 2017.05.31 13:26
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