U type Flanged PN20 Butterfly Valve ( BFV-1003)
U type double Flanged Butterfly Valve with pressure of PN16 PN20
Design standard: API 609.
Body material: DUCTILE IRON GGG40
Nominal diameter: DN1350 54”
Pressure: PN16.
End connection: RF. Raised Face EN1092-1
Face to face:. EN558 Series 20
short Body type. ISO5752
Top flange ISO5211.
Bi-direction Seal, Vulcanized Rubber Seat
Mode of operation: Gearbox.
Test and inspection: API 598. EN1226
Product Range
Available Body Material: Ductile Iron, Carbon steel, Stainless steel, Alloy steel.
Optional Seat: EPDM, NBR, Neoprene
Optional End connection: Wafer, Lug, Flanged. U section
Optional Face to face: EN558 Series 13/14, long type or short type
Normal diameter: 4″~48″ (DN100~DN1200).
Pressure range: PN6 ~PN20
Available Operation: Gearbox, Electric, pneumatic actuator
Working temperature: -46℃~+200℃.
Performance:
- The flanged butterfly valve requires only a few parts due to its small size and light weight.
- The operation is simple, only need to rotate 90 ° to close
- It is with good fluid control characteristics, the pressure generated by the pipeline can be reduced after pass the valve
- Sealed in both directions
- Easy to repair and care, and can be installed at will
- The driving method can be selected from manual, electric and pneumatic
- The outer circle of the butterfly plate adopts spherical shape, which greatly improves the sealing performance and prolongs the service life of the valve
Application:
widely used in gas, oil, water, chemical engineering , cooling water systems
Available Body Material: Ductile Iron, Carbon steel, Stainless steel, Alloy steel.
Optional Seat: EPDM, NBR, Neoprene
Optional End connection: Wafer, Lug, Flanged. U section
Optional Face to face: EN558 Series 13/14, long type or short type
Normal diameter: 4″~48″ (DN100~DN1200).
Pressure range: PN6 ~PN20
Available Operation: Gearbox, Electric, pneumatic actuator
Working temperature: -46℃~+200℃.
- The flanged butterfly valve requires only a few parts due to its small size and light weight.
- The operation is simple, only need to rotate 90 ° to close
- It is with good fluid control characteristics, the pressure generated by the pipeline can be reduced after pass the valve
- Sealed in both directions
- Easy to repair and care, and can be installed at will
- The driving method can be selected from manual, electric and pneumatic
- The outer circle of the butterfly plate adopts spherical shape, which greatly improves the sealing performance and prolongs the service life of the valve
widely used in gas, oil, water, chemical engineering , cooling water systems
