worm gear double eccentric butterfly valve

Brand Name:OEM

Model Number:D71X / D371X / D373X

Place of Origin:Shanghai , China

Resilient Seated Butterfly Valve , Double Flange , EPDM Seat , Worm Gear Specifications: Size: DN50 - 3000 Temperature: -15℃ - 150℃ Pressure: 1.0MPa/1.6MPa Materials Materials of Body : Ductile Iron (...

Brand Name:AFC OEM

Model Number:FBGD, FBBD, FBED,FBPD

Place of Origin:China

... eccentric design and soft rubber seal on the body, the operational toque is one of the lowest among all the butterfly valves and can be sealed in both directions,disc and stem are very strong without any deformation. Size DN150-DN300mm,disc is flat shape,

Brand Name:FABIA

Model Number:1/8 inch ～ 36 inch

Place of Origin:China

... butterfly valve, is designed for precise flow control in demanding applications. Its double-eccentric design minimizes friction between the disc and the seat, extending valve life and ensuring bubble-tight sealing even under high-pressure conditions.

Brand Name:Foowell

Place of Origin:China

... rotates around the valve axis to achieve opening and closing. The valve is mainly for cut-off and throttling on pipeline.During valve opening or closing, the butterfly plate sealing face will be deviated gradually from and pressed into gradually the

Brand Name:OEM

Model Number:EN593

Place of Origin:China

Double Eccentric butterfly valve 1. PROFUCT PROFILE Flanged Double Eccentric butterfly valve is one type of long pattern butterfly valve. It is one type of high performance butterfly valve, which is with eccentric action reduces torque and seat contact during operation, extending valve service life. Its seat can be repaired on site, no needing dis-assembly. The double eccentric butterfly valve...

Brand Name:VERVO

Model Number:BV47F

Place of Origin:LISHUI,ZHEJIANG

...basis of advantages absorbed from several different structures of butterfly valves. The seal surface of the disk is spherical arc, and the seal structure achieves a real dynamic seal through the system pressure, so it has excellent cut-off performance and

Brand Name:COOSAI

Model Number:2"-240"

Place of Origin:CHINA

Double eccentric butterfly valve,High performance butterfly valve.Fire safe butterfly valve Coosai butterfly valve provide a variety of types to meet different face to face dimension.Such as wafer type,Lug type,Falnge type. ring joint type and Butt weld type.it is suitable for acid,alkali and other corrosive medium with both high and low temperature due to wide material selelction.Especiallu in large-diameter butterfly valve...

Place of Origin:CIHNA

Product Description: The Eccentric Butterfly Valve is a type of Industrial Butterfly Valve that features a unique design with a disc that is positioned off-center from the valve stem. This eccentric design allows for a more efficient flow control by ...

Brand Name:KATA

Place of Origin:SHANGHAI,CHINA

Worm Gear Stainless Steel Butterfly Valve with RF Flanged Connection Butterfly valve. Valves and are generally made of plastic or steel, the latter being the most widely used in chemical and petrochemical applications. Steel grades range from the most ...

Brand Name:VT

Place of Origin:Zigong,Sichuan,China

...Valve Double Eccentric Butterfly Valve for Water,Oil,Various Corrosive Media Product Description This Oil Pipeline Valve Double Eccentric Butterfly is suitable for the water,oil,gas or corrosive medium pipeline to be used for two-way opening and closing and adjusting medium flow. Feature 1. The Oil Pipeline Valve adopts double-eccentric...

Place of Origin:China

...Worm Gear Stainless Steel Butterfly Valve Seat For Steel Plant Smelting Product Description: Valve steel is divided into martensitic type and austenitic type according to organizational type. Commonly used martensitic valve steels are 4Cr9Si2 and 4Cr10Si2Mo steels. 4Cr9Si2 steel is used for exhaust valves of automobile engines and diesel engines working below 700 °C. 4Cr10Si2Mo steel can be used as the exhaust valve...

Brand Name:TongJiang

Model Number:Double Offset Butterfly Valve

Place of Origin:CHINA

Wafer Butterfly Valve Double Eccentric High Performance, Lug Type PRODUCT INTRODUCTION Description Butterfly Valves are high performance with offset seat and double eccentric disc design Valves seat are designed for full pressure, and bi-directional ...

Brand Name:Zaval

Model Number:ZBRS001

Place of Origin:China

...the field. These valves are Bi-directional with zero leak features. Resilient seat design also can achieve low torque which is easy for operation.Zaval High Performance Valve delivers the highest quality and highest value available for meeting today’s

Brand Name:DEYE

Model Number:DY-BFV-1001

Place of Origin:CHINA

...Double Eccentric flanged butterfly valves, the axis of the valve stem deviates from the center of the butterfly plate and the center of the body. The effect of double eccentricity enables the butterfly plate to quickly detach from the seat after the valve is opened, which greatly eliminates unnecessary excessive squeezing and scraping between the butterfly plate and the valve...

Brand Name:FRANK STEEL

Model Number:Classes: 150--600LB

Place of Origin:P.R.CHINA

... or metal seated Tightly shut off Bi-directional service Blow-out proof shaft Double block and bleed Available for high and moderate pressure fluid service 3. Product features and Application shaft is behind the butterfly plate surface. This kind of

Brand Name:AHSUNVAL

Model Number:Fig.2033

Place of Origin:CHINA

...Double Eccentric Flange Butterfly Valve 1, Product Description of Flange Butterfly Valve: Pressure and temperature working pressure ANSI 150 testing pressure shell:1.5 times rated pressure working temperature -10 ℃ to 80℃ suitable media water, oil and gas Main material of flange butterfly valve...

Brand Name:Y

Model Number:D371X

Place of Origin:China

Worm Gear Driven Whole Shaft 1.0/1.6 Mpa With Pin Wafer Butterfly Valve Usage: This valve is mainly used to cut off the fluid it also can be designed to have the function of adjusting and cutting off the fluid. usery can choosepin or without pin type ...

Categories:Valves

Country/Region:china

With cast iron body and gear operator Design standard: BS5155 Pressure: from PN0.6MPa to PN1.6MPa Applicable temperature: from -40 to +230 degrees C Flange connection dimension: BS4504 PN16; DIN2533 PN16 Butterfly Valve Sizes range: from 4 to 80 inches ...

Place of Origin:Zhejiang China

Basic Info. Connection Form: Lug Support Structure: Double-Eccentric Sealing Export Markets: Global Additional Info. Packing: Export wooden case Origin: Wenzhou, China Product Description Size: DN50-DN1200 Materials: Body: Cast iron, ductile iron, carbon ...