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High Quality For Concentric Butterfly Valve - Wafer Type Butterfly Valve with Aluminum Handle – Zhongfa Featured Image
  • High Quality For Concentric Butterfly Valve - Wafer Type Butterfly Valve with Aluminum Handle – Zhongfa
  • High Quality For Concentric Butterfly Valve - Wafer Type Butterfly Valve with Aluminum Handle – Zhongfa
  • High Quality For Concentric Butterfly Valve - Wafer Type Butterfly Valve with Aluminum Handle – Zhongfa
  • High Quality For Concentric Butterfly Valve - Wafer Type Butterfly Valve with Aluminum Handle – Zhongfa
  • High Quality For Concentric Butterfly Valve - Wafer Type Butterfly Valve with Aluminum Handle – Zhongfa

High Quality For Concentric Butterfly Valve - Wafer Type Butterfly Valve with Aluminum Handle – Zhongfa


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"Based on domestic market and expand overseas business" is our development strategy for Centerline Butterfly Valves, Rubber Flap Check Valve, Butterfly Valve Lockout, Welcomes all overseas friends and merchants to establish collaboration with us. We will provide you with honest, high quality and efficient service to meet your requirements.
High Quality For Concentric Butterfly Valve - Wafer Type Butterfly Valve with Aluminum Handle – Zhongfa Detail:

Product Detail

Size & Pressure Rating & Standard
Size DN40-DN1200
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

Wafer Type Butterfly Valve (4)
Wafer Type Butterfly Valve (7)
Wafer Type Butterfly Valve (12)
Wafer Type Butterfly Valve (11)
Wafer Type Butterfly Valve (9)
Wafer Type Butterfly Valve (13)

Product Advantage

The butterfly valve is concentric type with wafer connection on each side, can be connected with PN 10/16, JIS 5K/10K and 150 LB connection standard. The material mainly uses ductile iron, but we also can produce WCB, SS304, SS316(L) etc. It has two ways sealing on both side, so there’s no flow direction restriction.

Our valve connection standards include DIN, ASME, JIS, GOST, BS etc, It’s easy for customers to choose the suitable valve, help our customers reduce their stock.

The ingenious wedge design enables the valve to automatically seal when it is closed and tightened, with compensation and zero leakage between sealing surfaces.

The valve body use GGG50 material, has higher mechanical property, rate of spheroidization more than 4 class, makes the ductility of the material more than 10 percent. Compare to regular cast iron, it can suffer higher pressure.

Our valve seat use imported nature rubber, with more than 50% of rubber inside. The seat has a good elasticity property, with long service life. It can be open and close more than 10,000 times with no damage for the seat.

The wafer type concentric butterfly valve adopts plug-in valve seat, streamline valve disc and solid stem to valve plate connection, which is convenient for use in many industrial applications such as food and beverage, pulp and paper making, chemical industry, mining, water treatment, power plant, etc.

Each valve should be cleaned by ultra-sonic cleaning machine, in case of contaminant left inside, guarantee the cleaning of the valve, in case of pollution to the pipeline.

Bolts and nuts use ss304 material, with higher rust protection capability.

Butterfly valve pin use modulation type, high strength, wear-resisting and safe connection.

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Our corporation puts emphasis about the administration, the introduction of talented staff, plus the construction of team building, attempting hard to improve the quality and liability consciousness of team members. Our organization successfully attained IS9001 Certification and European CE Certification of High Quality For Concentric Butterfly Valve - Wafer Type Butterfly Valve with Aluminum Handle – Zhongfa , The product will supply to all over the world, such as: panama, India, Nairobi, Our tenet is "integrity first, quality best". We have confidence in providing you with excellent service and ideal products. We sincerely hope we can establish win-win business cooperation with you in the future!
    • The manufacturer gave us a big discount under the premise of ensuring the quality of products, thank you very much, we will select this company again.
    5 Stars By Lydia from Haiti - 2018.06.19 10:42
    We have been engaged in this industry for many years, we appreciate the work attitude and production capacity of the company, this is a reputable and professional manufacturer.
    5 Stars By trameka milhouse from New Zealand - 2018.11.04 10:32
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