Double Flanged Cast Steel Butterfly Valve

China Double Flanged Cast Steel Butterfly Valve, Find details about China High Performance Cast Steel Butterfly Valve, Gear Box Cast Steel Butterfly Valve from Double Flanged Cast Steel Butterfly Valve

Model NO.
D41
Working Temperature
Medium Temperature (120°C<T<450°C)
Material of Seal Surface
Metal Hard Sealed
Valve Body
Casting
Application
Industrial Usage, Water Industrial Usage, Household Usage
Size
4"~48"
Preesure
125lb~900lb
Certificate
Ce, ISO
Design & Manufacture
API 609
Pre-Temp. Rating
ASME B16.34
Face to Face
API 609
Ends Connection
Wafer, Lug or Flanged
Inspect & Test
API 598
Trademark
VATAC/OEM
Transport Package
Sea Worthy
Specification
API, ANSI, ASME, DIN, JIS, GB etc.
Origin
China
HS Code
84818010
Model NO.
D41
Working Temperature
Medium Temperature (120°C<T<450°C)
Material of Seal Surface
Metal Hard Sealed
Valve Body
Casting
Application
Industrial Usage, Water Industrial Usage, Household Usage
Size
4"~48"
Preesure
125lb~900lb
Certificate
Ce, ISO
Design & Manufacture
API 609
Pre-Temp. Rating
ASME B16.34
Face to Face
API 609
Ends Connection
Wafer, Lug or Flanged
Inspect & Test
API 598
Trademark
VATAC/OEM
Transport Package
Sea Worthy
Specification
API, ANSI, ASME, DIN, JIS, GB etc.
Origin
China
HS Code
84818010
Double Flanged Cast Steel Butterfly Valve

Features:

Designed and Manufactured to BSEN593 and MSS SP-67 and API 609

Suitable to ANSI 125/150, BS4504, DIN flanges

Size Ranges: NPS 2"~52"

Pressure Rating: PN10/16, ANSI125/150/300/600/900

Materials available in Iron, Steel, Stainless Steel, Duplex and Bronze, Seat Material in Both Resilient and Metal Type, Different trim materials available to suit different service conditions

Fire-safe design to API 608/API 6FD upon request

To MSS SP 01-75 On request

Operations: Lever, Worm-gear, Electric, Pneumatic and Hydra-pneumatic

Features:

Designed and Manufactured to BSEN593 and MSS SP-67 and API 609

Suitable to ANSI 125/150, BS4504, DIN flanges

Size Ranges: NPS 2"~52"

Pressure Rating: PN10/16, ANSI125/150/300/600/900

Materials available in Iron, Steel, Stainless Steel, Duplex and Bronze, Seat Material in Both Resilient and Metal Type, Different trim materials available to suit different service conditions

Fire-safe design to API 608/API 6FD upon request

To MSS SP 01-75 On request

Operations: Lever, Worm-gear, Electric, Pneumatic and Hydra-pneumatic
DESGN & MFT.API 609ENDS CONNECTIONRF
PRE-TEP. RATINGASME B16.34INSPECT & TESTAPI 598
F-F DIMENSIONANSI B16.10END CONNECTIONANSI B16.5
MARKINGMSS SP-25FIRE SAFE DESIGN--
PAITINGTBASPE. REQUIREMENTSN.A
 
Main Part & Materials       
Part NamesPart Materials
BodyWCBLCBWC6CF8CF8MCF3CF3M
DiscWCBLCBWC6CF8CF8MCF3CF3M
StemF6aF304F6aF304F316F304LF316L
Seat/Seat RingPTFE/RPTFE/NYLON/DEVLON/PEEK or METAL
PackingGraphite/PTFE
GasketSS304+Graphite/SS304+Graphite
Bolts/NutsB7/2HL7/4B16/4B8/8B8M/8MB8/8B8M/8M
Suitable MediumW.O.G etc.HNO3, CH3OOH etc.
Suitable Temperature-29~425 °C-46~340 °C-46~340 °C-196~427 °C-196~427 °C-196~427 °C-196~427 °C