U-type Butterfly Valve
Connection Form: Flange
Structure: Centre Sealing
Seal Form: Force Sealed
Work Pressure: Low Pressure (Pn<1.6mpa)
Material of Seal Surface: Soft Sealed
Product Introduction
U-type butterfly valve
Technical Data
Size DN40-DN1200mm
Pressure: PN1.0-1.6MPa
Design: ISO 5752 / BS 5155 / API 609
Body: Cast iron, Ductile Iron
Seat: EPDM, NBR
Stem: Stainless Steel, Steel
Disc: Ductile Iron with Nickel Coating, Ductile Iron with Nylon Coating, Stainless Steel 304/316, Al-Bronze
Flange Connection: DIN, BS, ISO, ANSI, AS, JIS
Product Features
U-type flanged body style fit between FF or RF flanges
PTFE bushing ensures maximum shaft support and centralized alignment
360¡ãpolished disc assures positive on-off
Hard-Backed Cartridge seat
Piece shafts, pinned or splined are all available
Universal ISO 5211 mounting pad
Suitable working mediums: fresh water, sewage, air, vapor, acids, alkalis,salts, etc.
You Might Also Like
Send Inquiry
