High Performance PFA Lined Butterfly Valve

• Media: Acid
• Driving Mode: Manual
• Connection Form: Wafer
• Structure: Centre Sealing
• Seal Form: Auto Sealed
• Valve Stem: Normal
• Model NO.: D371PFA
• Work Pressure: Low Pressure (Pn<1.6mpa)
• Working Temperature: Medium Temperature (120°C<T<450°C)
• Material of Seal Surface: Soft Sealed
• Valve Body: Casting
• Standard: GB,DIN,ANSI
• Application: Industrial Usage
• Material: Wcb+PTFE/PFA
• Size: Dn50~2000
• Medium: Corrosion Medium
• Actuator: Handle,Worm Gear
• Transport Package: Plywood
• Specification: CE, ISO9001, SGS, TS
• Trademark: YFM
• Origin: Wenzhou
• HS Code: 8481804090
• Production Capacity: 10000PCS/Year

Product Description

High Performance PFA Lined Butterfly Valve
Technical Specification
Design and Manufacture: ASME B16.34
End-to-end dimension: ASME/ANSI 16.10
Flange Standard: ASME/ANSI 16.5
Inspection and testing: API 598

Product Specification
Body Material: A216/WCB, A351/CF8,A351/CF8M,A351/CF3,A351/CF3M, LCB,A536
Stem Material: SS304 ,SS410,SS416, SS420
Seat Material: PTFE, RPTEF,PPL
Disc Steel: A216/WCB,A351/CF8,A351/CF8M,A351/CF3,A351/CF3M
Lining Material:PTFE,RPTFE,PPL
Nominal Diameter: NPS 2-20
Pressure Range: 150lb 300lb JIS DIN
Connection Type: wafer connection, flange connection
Operation Method: Manual, Worm Gear etc. 

We have more than 10,000 pcs on stock, which can be delivery in time and suit for project.
Warmly welcome to visit our company.