Double Flanged Butterfly Valve, API 609, A105N, 12 IN, CL300

Double Flanged Butterfly Valve Factory In China Providing Reliable Flow Control Solutions Built To API 609 Standards. This High-Quality Valve Features A Robust Carbon Steel ASTM A105N Body Combined With A Corrosion-Resistant A351 CF8M Stainless Steel Disc For Enhanced Durability And Performance. Sized At 12 Inch (DN300 / 300 Mm), It Is Rated For Class 300 LB Service, Making It Suitable For Medium-To-High Pressure Industrial Applications. The RPTFE Seat Ensures Excellent Sealing, Chemical Resistance, And Long Service Life. Ideal For Water Treatment, Petrochemical, HVAC, And General Pipeline Systems Requiring Consistent, Efficient, And Low-Maintenance Operation.
 

Product Name: Double Flange Type Butterfly Valve
Design: API 609
Body: ASTM A105N
Disc: ASTM A351 CF8M
Stem: 17-4PH
Seat: RPTFE
Sizes: 12 Inch, DN300, 300 mm
Nominal Class: 300 LB
Connection Ends: Double Flange Ends
Face to Face: API 609
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