Leading Manufacturer for Double Eccentric Butterfly Valve - Worm actuated valve-eccentric flanged butterfly type – Jinbin Valve
Leading Manufacturer for Double Eccentric Butterfly Valve - Worm actuated valve-eccentric flanged butterfly type – Jinbin Valve Detail:
Wormgear operated double offset seat butterfly valve
Size: 2”-80” / 40mm – 2000 mm
Design standard: API 609, BS EN 593.
Face-to-Face dimension: API 609, BS 5155, ISO 5752.
Flange Drilling: ANSI B 16.1, BS4504, DIN PN 10 / PN 16, JIS 5K, 10K, 16K.
Test: API 598.
Working Pressure |
PN10 / PN16 |
Testing Pressure |
Shell: 1.5 times rated pressure, Seat: 1.1 times rated pressure. |
Working Temperature |
-10°C to 80°C (NBR) -10°C to 120°C (EPDM) |
Suitable Media |
Water, Oil and gas. |
Parts |
Materials |
Body |
Cast iron, ductile iron, carbon steel, stainless steel |
Disc |
Nickel ductile iron / Al bronze / Stainless steel |
Seat |
EPDM / NBR / VITON / PTFE |
Stem |
Stainless steel / Carbon steel |
Bushing |
PTFE |
“O” ring |
PTFE |
Worm gearbox |
Cast iron / Ductile iron |
The product is used for throttling or shutting off the flow of corrosive or non corrosive gased, liquids and semi liquid. It can be installed in any selected position in pipelines in the industries of petroleum processing, chemicals, food, medicine, textile, paper making, hydroelectricity engineering, building, water supply and sewage, metallurgy, energy engineering as well as light industry.
Product detail pictures:

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It is a great way to further improve our products and repair. Our mission is always to create innovative products to prospects with a superior expertise for Leading Manufacturer for Double Eccentric Butterfly Valve - Worm actuated valve-eccentric flanged butterfly type – Jinbin Valve , The product will supply to all over the world, such as: Netherlands, Seattle, Nigeria, With the enterprising spirit of" high efficiency, convenience, practicality and innovation", and in line with such serving guidance of "good quality but better price, " and "global credit", we are striving to cooperate with the automobile parts companies all over the world to make a win-win partnership.

It is not easy to find such a professional and responsible provider in today's time. Hope that we can maintain long-term cooperation.
