ASTM A216 WCB Butterfly Valves, DN400, PN40, Double Flanged

Product Name: Double Flanged Butterfly Valve
Design: API 609
Body Material: ASTM A216 WCB
Diameter Nominal: DN400
Nominal Pressure: PN40
Disc: ASTM A351 CF8M
Stem: 17-4PH
Seat: RPTFE
Connection Ends: Double Flange Ends
Face to Face: EN 558 / Row 20
Test and Inspection: API 598

High Performance Butterfly Valve
Valve Design: API 609
Double Offset
Soft Seat, Replaceable Seat
Fire Safe Seat Ring & Fire Safe Seat Insert: API 607
Valve design is sealing: Bi-Directional 

Type: Lug, Wafer, Double Flanges

Valve Face to Face: API 609
Testing & inspection: API 598 - tight A

Body: Cast Material Carbon Steel, Stainless Steel, Al-bronze
Disc: Stainless Steel, Aluminum Bronze, Titanium Alloy
Stem: 17-4PH / ASTM A182 F51 / MONEL
Seat: PTFE, RPTFE, PPL, TFM 1600
Operation: Lever, Gearbox + HW

Operation: Manual Gear Operator with Hand Wheel + Position Indicator
to be done ANTI-ACID paint coating