• Dn100 Pn10/16 Worm Gear Operated Double Flange Butterfly Valve
  • Dn100 Pn10/16 Worm Gear Operated Double Flange Butterfly Valve
  • Dn100 Pn10/16 Worm Gear Operated Double Flange Butterfly Valve
  • Dn100 Pn10/16 Worm Gear Operated Double Flange Butterfly Valve
  • Dn100 Pn10/16 Worm Gear Operated Double Flange Butterfly Valve
  • Dn100 Pn10/16 Worm Gear Operated Double Flange Butterfly Valve

Dn100 Pn10/16 Worm Gear Operated Double Flange Butterfly Valve

Media: Water
Driving Mode: Worm Gear
Connection Form: Flange
Structure: Centre Sealing
Seal Form: Force Sealed
Valve Stem: Normal
Customization:

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Mr. Justin Zhong
Director Manager
Diamond Member Since 2014

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Manufacturer/Factory, Trading Company

Basic Info.

Model NO.
WFBV
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
Application
Water Industrial Usage
Seat
EPDM
Model No.
D341X
Disc
D.I/SS304
Pressure Rate
Pn10/16
Face to Face
DIN / BS
Coating
Epoxy Resin
Stem
SS304/410/316/420
Body
Ductile Iron /Cast Iron/Wcb
Transport Package
Bubble Bags & Wooden Case
Trademark
Walter
Origin
Suzhou, Jiangsu
Production Capacity
4800 Sets Per Month

Product Description

Product standard
Standard of design and manufacture:GB/T12238  BS5155  API609
Flange connection standard:GB/T17241.6  EN1092-2  
Top flange standard:ISO5211
Structural length standard:GB/T12221,BS EN558
Test standard:GB/T13927  BS EN12266-1  API598

technical parameter
inside nominal diameter : DN50 ~ DN600
Nominal pressure : PN16
working temperature : -5ºC--85ºC
Pressure  Testing :
-Shell : PN*1.5
-Seal : PN*1.1
Applicable medium : water


1- Body: Ductile Iron GGG40/50 or Cast Iron GG25 or CF8/CF8M or WCB
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 Gea

Dn100 Pn10/16 Worm Gear Operated Double Flange Butterfly Valve
Dn100 Pn10/16 Worm Gear Operated Double Flange Butterfly Valve
Dn100 Pn10/16 Worm Gear Operated Double Flange Butterfly Valve
Dn100 Pn10/16 Worm Gear Operated Double Flange Butterfly Valve

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