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2022 New Style Ptfe Lined Butterfly Valve - Body Models for Butterfly Valve – Zhongfa Featured Image
  • 2022 New Style Ptfe Lined Butterfly Valve - Body Models for Butterfly Valve – Zhongfa
  • 2022 New Style Ptfe Lined Butterfly Valve - Body Models for Butterfly Valve – Zhongfa
  • 2022 New Style Ptfe Lined Butterfly Valve - Body Models for Butterfly Valve – Zhongfa
  • 2022 New Style Ptfe Lined Butterfly Valve - Body Models for Butterfly Valve – Zhongfa
  • 2022 New Style Ptfe Lined Butterfly Valve - Body Models for Butterfly Valve – Zhongfa

2022 New Style Ptfe Lined Butterfly Valve - Body Models for Butterfly Valve – Zhongfa


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It truly is a great way to improve our merchandise and repair. Our mission should be to create imaginative products to prospects with a excellent knowledge for Fully Welded Ball Valve, Butterfly Flange Valve, Water Main Gate Valve, We are one of the largest 100% manufacturers in China. Many large trading companies import products from us, so we can give you the best price with the same quality if you are interested in us.
2022 New Style Ptfe Lined 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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Our well-equipped facilities and excellent excellent management throughout all stages of creation enables us to guarantee total buyer satisfaction for 2022 New Style Ptfe Lined Butterfly Valve - Body Models for Butterfly Valve – Zhongfa , The product will supply to all over the world, such as: Detroit, Iran, Poland, Our production have been exported to more than 30 countries and regions as first hand source with lowest price. We sincerely welcome customers from both at home and abroad to come to negotiate business with us.
    • With a positive attitude of "regard the market, regard the custom, regard the science", the company works actively to do research and development. Hope we have a future business relationships and achieving mutual success.
    5 Stars By Erica from Colombia - 2018.06.18 17:25
    We always believe that the details decides the company's product quality, in this respect, the company conform our requirements and the goods are meet our expectations.
    5 Stars By Janet from Greek - 2018.08.12 12:27
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