Concentric Flange Butterfly Valve

Connection Form: Flange
Structure: Centre Sealing
Seal Form: Force Sealed
Work Pressure: Low Pressure (Pn<1.6mpa)
Working Temperature: Normal Temperature (-40°C<T<120°C)
Material of Seal Surface: Soft Sealed
Customization:

Contact Supplier

Mr. Justin Zhong
Director Manager
Diamond Member Since 2014

Suppliers with verified business licenses

Manufacturer/Factory, Trading Company

Basic Info.

Model NO.
D341X
Application
Industrial Usage, Water Industrial Usage, Household Usage
Name
Concentric Flange Butterfly Valve
Body
Ggg40/50
Disc
D.I or Ss
Spindle
Ss304/420/410
Size
50mm-2400mm
Seat
EPDM/NBR
Operator
Worm Gear
Connection
Flanged
Pressure Rate
Pn10/16
Coating
Epoxy Coated to 300 Microns
Transport Package
Bubble Bags / Wooden Case
Trademark
None/OEM
Origin
Suzhou, Jiangsu
HS Code
8481801090
Production Capacity
2800 Sets Per Month

Product Description

Cast Iron Concentric Flange Butterfly Valve With Worm Gear Op is used for Water Treatment System, like drinking water, sewage plant, for consider of economy and application safety factor, when size above 600mm, we suggest to choose flange type, if size below 500mm, customer can choose wafer or lugged type.

1- Body: Ductile Iron GGG40/50 or Cast Iron GG25

2- Spindle: SS420/SS431/SS416

3- Disc: Ductile Iron, Cast Iron. SS304 (CF8) Stainless steel

4- Seat: EPDM or PTFE;     5- Pin: Stainless Steel

6- Epoxy Resin coating internal & external, thickness above 300 micron

7- Connection: Wafer type, lug type, flange type

8- Work pressure: PN10/16;   Size Range: DN50 - DN2400

9- Design Standard: DIN, EN558-1, API609; Top flange: ISO 5211;

10- Operate: Handwheel or Worm Gear

Concentric Flange Butterfly Valve
Concentric Flange Butterfly Valve
Concentric Flange Butterfly Valve

Company Profile
Suzhou Walter Flow Control Equipment Co., Ltd. are a professional company specializing in fluid & firefighting equipment. 
We do, and always will, fashion our long time business relationships from advanced technology, excellent quality and good service. 
Walter Flow Control supplies products with FM, UL, CE and all other relevant certificates for use in Water Reticulation and Treatment Systems, Fire-fighting Projects, High Rise Buildings, the Oil, Gas and Chemical Industries etc. 

Company Products 
Valves: Gate Valve, Butterfly Valve, Check Valve, Automatic Hydraulic Control Valve, Air Release Valve, Globe Valve, Ball Valve, Strainer, Pipeline products, etc.
Firefighting: Fire Sprinklers, Wet Alarm Check Valve, Deluge Valve, Water Flow Detector, Foam Extinguisher System, Gas Extinguisher System and Fire Hydrant System, Fire Hose, Fire Hose Reel, Fire Monitor, etc.

Standard & Certificates 
Walter products are design acc. to DIN, BS, ANSI, AWWA, EN, ISO,AS, API standard and relevant products can be provided with FM approval, UL listed, CE certificates.
Company Philosophy 
Processing every enquiry efficiently
Treating every order seriously
Serving every customer considerately
Choose us, reap success

Send your message to this supplier

*From:
*To:
avatar Mr. Justin Zhong
*Message:

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now