PTFE Lined Concentric Butterfly Valve
Specification:
l Model: D71F, D371F
l Size: 2”-48”, DN50-DN1200
l Pressure: Class150LB, PN6-PN16
l Body Materials: Ductile Iron, Carbon Steel, Stainless Steel, Bronze etc.
l Disc Material: SS304, SS316, Aluminium Bronze
l Sealing Surface: EPDM, NBR
l Working Pressure: Low Pressure
l Design & Manufacture: API609
l Face to Face: ASME B16.10
l Inspect & Test: API 598
l Connection Type: Wafer, Flange, Lugged
l Operation: Lever, Worm Gear,
l HS Code: 8481804090
l Application: Water, Steam, Oil, Seawater etc.
Feature:
l Replaceable Seat
l Bi-directional
l Concentric/ Center Line Design
l Freely Regulating Flow
l PTFE Lined, Four-stage load elastic seal and absolutely ensures zero leakage both inside and outside.