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Wholesale Dealers Of Butterfly Valve Lever Type - Electric Actuator Flange Type Butterfly Valves – Zhongfa Featured Image
  • Wholesale Dealers Of Butterfly Valve Lever Type - Electric Actuator Flange Type Butterfly Valves – Zhongfa
  • Wholesale Dealers Of Butterfly Valve Lever Type - Electric Actuator Flange Type Butterfly Valves – Zhongfa
  • Wholesale Dealers Of Butterfly Valve Lever Type - Electric Actuator Flange Type Butterfly Valves – Zhongfa
  • Wholesale Dealers Of Butterfly Valve Lever Type - Electric Actuator Flange Type Butterfly Valves – Zhongfa
  • Wholesale Dealers Of Butterfly Valve Lever Type - Electric Actuator Flange Type Butterfly Valves – Zhongfa

Wholesale Dealers Of Butterfly Valve Lever Type - Electric Actuator Flange Type Butterfly Valves – Zhongfa


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We retain bettering and perfecting our merchandise and service. At the same time, we do the job actively to do research and improvement for Butterfly Flange Valve, Electric Butterfly Valve, Butterfly Valve Stem, We have been wanting ahead to setting up cooperative associations along with you. Make sure you contact us for more data.
Wholesale Dealers Of Butterfly Valve Lever Type - Electric Actuator Flange Type Butterfly Valves – Zhongfa Detail:

Product Detail

Size & Pressure Rating & Standard
Size DN40-DN4000
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

Electric Actuator1
Electric Actuator3
Electric Actuator2

Product Advantage

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.

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

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. Compared 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 valve seat is wide edge seat, sealing gap is wider than regular type, makes the sealing for connection easier. Wider seat also easy to install than narrow seat. The stem direction of the seat has lug boss, with O ring on it, archive the second sealing of the valve.

The valve seat with 3 bushing and 3 O ring, helps supporting the stem and guarantee the sealing.

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.

The valve body use high adhesive force epoxy resin powder, helps it adhere to the body after melting.

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We insist on offering premium quality creation with very good company concept, honest product sales along with the finest and fast assistance. it will bring you not only the premium quality item and huge profit, but the most significant is to occupy the endless market for Wholesale Dealers Of Butterfly Valve Lever Type - Electric Actuator Flange Type Butterfly Valves – Zhongfa , The product will supply to all over the world, such as: San Francisco, Mumbai, Greek, The company attaches great importance to product quality and service quality, based on the business philosophy "good with people, genuine to whole world, your satisfaction is our pursuit". we design products, According to customer's sample and requirements, to meet the needs of the market and offer different customers with personalized service. Our company warmly welcomes friends at home and abroad to visit, to discuss cooperation and seek common development!
    • The factory technical staff gave us a lot of good advice in the cooperation process, this is very good, we are very grateful.
    5 Stars By Victoria from Greece - 2017.09.28 18:29
    The company keeps to the operation concept "scientific management, high quality and efficiency primacy, customer supreme", we have always maintained business cooperation. Work with you,we feel easy!
    5 Stars By Astrid from Brunei - 2017.11.29 11:09
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