BS5155 Flange connection Wafer-Butterfly Valve

• Customization: Available
• Media: Water
• Driving Mode: Manual
• Model NO.: LWBV-0050-0600
• Connection Form: Wafer
• Structure: Centre Sealing
• Seal Form: Supercharging Pressured Sealed
• Valve Stem: Normal
• Work Pressure: Low Pressure (Pn<1.6mpa)
• Working Temperature: Normal Temperature (-40°C<T<120°C)
• Material of Seal Surface: Soft Sealed
• Valve Body: Casting
• Standard: BS/DIN/JIS
• Application: Industrial Usage, Water Industrial Usage, Household Usage
• Coating: Epoxy Coated to 250 Microns
• Pressure Rate: Pressure Rate
• Disc: D.I or Ss
• Body: Ductile Iron
• Size: 40mm-600mm
• Connection: Wafer
• Spindle: Ss304/420/410
• Production: Capacity 4800 Sets Per Month
• Seat Test: 1.1*PN
• Shell Test: 1.5*PN
• Transport Package: Bubble Bags & Wooden Case
• Specification: DN80
• Trademark: WALTER/NO Brand
• Origin: Suzhou, Jiangsu, China
• HS Code: 8481804090
• Production Capacity: 50000pieces/Year
• Package Size: 50.00cm * 65.00cm * 70.00cm
• Package Gross Weight: 10.000kg

Product Description

Product Description

WALTER-FSV Company Supply Wafer Butterfly Valve, Gearbox Op Butterfly Valve, Double Flange Butterfly Valve.

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 250 micron

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

8- Work pressure: PN10/16; Size Range: 2" to 72 "

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

10- Operate: Handwheel or Worm Gear

11- Bidirectional seal, easy to operate and install

12- Streamlined disc with low head loss

13- Vulcanized rubber seat, low torque
 

WALTER-FSV Company Valves can be Customer Made. Flange Drillings, Standard. Welcome your enquiry for mode details.

Thanks.