High Performance / Double Offset / Triple Offset Butterfly Valves

High Performance / Double Offset / Triple Offset Butterfly Valves

High Performance Valve delivers the highest quality and highest value available for meeting today’s demanding requirements.

Available with proven bi-directional fire safe seats for reliable control of flammable and hazardous fluids in petroleum, petrochemical, chemical and other high-risk applications.
01 / TECHNICAL INFORMATION

Specifications

Product Type
N/A
Design Standard
N/A
Applicable Standards
N/A
Primary Function
N/A
Service
N/A
Configuration
N/A
Size
2” ~ 80” (DN50~DN2000)
Class
150Lb ~ 600Lb (PN10, PN16, PN25, PN40, PN64, PN100)
Connection
Double flange / Butt weld / Lug / Wafer
Operation
Worm Gear / Pneumatic actuator / Electric actuator
Temperature
-60°C to +550°C
Body&Disc
Carbon steel / Stainless steel / Duplex stainless steel / Aluminium bronze alloy
Disc Sealing
Laminated sealing / All metal (F316 harding coating) / Soft sealing (PTFE,RPTFE)
Body Seat
13Cr surfaing / SS304 surfacing / SS316 surfacing / STL surfacing
Design
API 609
Face to face
API609 / ISO5752-20 / ISO5752-13 / DIN F4
Flange End
ASME B16.5 / ASME B16.47 / EN1092-1 / GOST 12815 / MSS-SP44
Butt-Welding End
ASME B16.25
Test
API598
Fire safe
API607 / API6FA

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