• Factory Price Cast Iron Gear Operated Butterfly Valve
  • Factory Price Cast Iron Gear Operated Butterfly Valve
  • Factory Price Cast Iron Gear Operated Butterfly Valve
  • Factory Price Cast Iron Gear Operated Butterfly Valve
  • Factory Price Cast Iron Gear Operated Butterfly Valve
  • Factory Price Cast Iron Gear Operated Butterfly Valve

Factory Price Cast Iron Gear Operated Butterfly Valve

Port: Tianjin, China
Production Capacity: 50000pieces/Year
Payment Terms: L/C, T/T, D/P, Western Union, Paypal
Media: Gas
Driving Mode: Manual
Connection Form: Flange
Structure: Double-Eccentric Sealing
Seal Form: Force Sealed
Valve Stem: Normal

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Basic Info.

Model NO.
Butterfly Valve
Work Pressure
Low Pressure (Pn<1.6mpa)
Working Temperature
Normal Temperature (-40°C<T<120°C)
Material of Seal Surface
Metal Hard Sealed
Valve Body
Sheet Metal
Standard
DIN
Application
Industrial Usage, Water Industrial Usage, Household Usage
Color
Customized
Trademark
OEM
Transport Package
Wooden
Specification
DN50-DN600
Origin
Tianjin
Double Eccentric, flanged, GGG40/50, METAL/RUBBER seat, AWWA/ASME Butterfly /ball/gate Valve

Rubber seated Butterfly Valve, double eccentric disc design, double flange, series 14 or series 13
Design standard: BS EN593/AWWA C504/ASME 16.1
Face to face length : EN558-1/ISO5752 series 14 (DIN3202 F4) / ISO5752 series 13
Flange dimension and drill : BS EN1092/BS4504 (DIN2501)
Size: DN100 - DN4000/ 4" - 160"
Pressure rating:PN6- PN10-PN16-PN25-PN40
Application: water, drinking water, sewage, low-corrosive liquid etc.

Size

DN100 to DN4000

Pressure

PN10, PN16, PN25, PN40

Suitablem

water, and other weak corrosive liquid etc.

Temp.

-10~120°C

2. Double flanged double eccentric rubber seated butterfly standard items:

Description

Standard

Design and manufacture

EN593

Face to face

ISO5752 series14, EN558-1 series 14, DIN3202 F4

Flange and drilling

ISO7005-2, EN1092, DIN2501

Pressure test

EN12266 ISO5208

Top flange of bare shaft valve

ISO5211

Top flange on worm gearbox for e-actuator

ISO5210

3. Double flanged double eccentric rubber seated butterfly main part material items:

Name

Material

Body

ductile cast iron, WCB, stainless steel

Disc

ductile cast iron, WCB, stainless steel, Al-bronze

Stem

SS420, SS431

Disc seat ring

EPDM,NBR,VITON

Body seat ring

SS304

Retainer

SS304, SS316

Shaft bearing

Al-bronze, self-lubricating bearing

Bolt & nuts

8.8 grade galvanized, SS304

Coating

epoxy coating, thickness: min. 250 microns, color code: RAl5015, 5017, 5010, and etc.

4. Operating mode: bare shaft, worm gear+handwheel, electirc actuator, pneumatic actuator, hydraulic actuator, etc.

Conventional packing: 

For the Valves, Expansion Joint, Water Meter, we can use veneer board case.

 

For the pipe, we use the Woven bag.


For the flange & Fittings, we use the veneer board case and veneer board pallet with plastic film.

 

In addition, we can change the shape of the packaging according to customer requirements.

 

mode of transportation: 

 

1. FedEx/DHL/UPS/TNT for samples, Door-to-Door;  

 

2. By Air or by Sea for batch goods, for FCL; Airport/ Port receiving;  

 

3. Customers specifying freight forwarders or negotiable shipping methods! 


Factory Price Cast Iron Gear Operated Butterfly Valve
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