High Pressure Butterfly Valve HPBV, Ball Valves & butterfly valves
Piping System Components
Ball Valves & Butterfly Valves
WESTAD INDUSTRI A/S, Geithus, NORWAY
Geithus, Norway
High Pressure Butterfly Valve HPBV
Product Description
High Performance Butterfly Valve (HPBV) - Wafer, lug and flanged type design according to ASME B16.34.
Class 150, wafer, lug, and flanged type:
Sizes DN80, 100, 125, 150, 200, 250, 300, 350, 400, 450, 500, 550, 600, 650, 700, 750, 800 ,900
Class 300, wafer type:
Sizes DN80, 100, 125, 150, 200, 250, 300, 350, 400, 450, 500, 800
Class 300, lug type:
Sizes DN80, 100, 125, 150, 200, 250, 300, 350, 400, 450, 500, 600, 800
Class 300, flanged type:
Sizes DN80, 100, 125, 150, 200, 250, 300, 350, 400, 450, 500
Flange ratings:
ANSI B16.5 Class 150 and 300.
ISO PN10, ISO PN16, ISO PN25, ISO PN40, ISO PN50
JIS 10K, JIS 16K
The valve is equipped with gland packing of GRAFOIL to ensure electrical conductivity between the upper stem and the valve housing.
Sealing materials:
Viton rubber, PTFE, PTFE and a secondary metallic seal, Inconel "Helicoflex" metallic sealing ring
Product Ratings
Not Available / To be Updated
Applicable Standards
Not Available / To be Updated