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Manufacturing Companies For Air Actuated Butterfly Valve - Body Models for Butterfly Valve – Zhongfa Featured Image
  • Manufacturing Companies For Air Actuated Butterfly Valve - Body Models for Butterfly Valve – Zhongfa
  • Manufacturing Companies For Air Actuated Butterfly Valve - Body Models for Butterfly Valve – Zhongfa
  • Manufacturing Companies For Air Actuated Butterfly Valve - Body Models for Butterfly Valve – Zhongfa
  • Manufacturing Companies For Air Actuated Butterfly Valve - Body Models for Butterfly Valve – Zhongfa
  • Manufacturing Companies For Air Actuated Butterfly Valve - Body Models for Butterfly Valve – Zhongfa

Manufacturing Companies For Air Actuated Butterfly Valve - Body Models for Butterfly Valve – Zhongfa


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We've our have sales staff, style and design staff, technical crew, QC team and package workforce. We've strict excellent control procedures for each system. Also, all of our workers are experienced in printing field for Flanged Gate Valve, Fullway Gate Valve, Gate Valve Butterfly Valve, We are sincerely looking forward to establishing good cooperative relationships with customers from at home and abroad for creating a bright future together.
Manufacturing Companies For Air Actuated Butterfly Valve - Body Models for Butterfly Valve – 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 (16)
Wafer Type Butterfly Valve (50)
Wafer Type Butterfly Valve (18)
Wafer Type Butterfly Valve (19)
Wafer Type Butterfly Valve (20)
Wafer Type Butterfly Valve (21)

Product Advantage

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.

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.

Handle of the valve use ductile iron, is anti-corrosion than regular handle. Spring and pin use ss304 material. Handle part use semicircle structure, with good touch feeling.

The valve adopt epoxy powder painting process, thickness of tht powder is 250um at least. Valve body should be heating 3 hours under 200℃, powder should be solidify for 2 hours under 180℃.

Our valve has standard thickness according to GB26640, makes it capable of holding high pressure when needed.

Marker Plate located on body side of the valve, easy to watch after installation. Material of the plate is SS304, with laser marking. We use stainless steel rivet to fix it, makes it cleaning and tighting.

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Each individual member from our large performance revenue crew values customers' needs and company communication for Manufacturing Companies For Air Actuated Butterfly Valve - Body Models for Butterfly Valve – Zhongfa , The product will supply to all over the world, such as: Swansea, Danish, Poland, We confirm to public, cooperation, win-win situation as our principle, adhere to the philosophy of make a living by quality, keep developing by honesty , sincerely hope to build up a good relationship with more and more customers and friends, to achieve a win-win situation and common prosperity.
    • Product quality is good, quality assurance system is complete, every link can inquire and solve the problem timely!
    5 Stars By Delia Pesina from Cancun - 2018.12.28 15:18
    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 Michaelia from Kuwait - 2018.12.10 19:03
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