High Performance Butterfly Valve

Short Description:

Product name: High Performance Butterfly Valve

Size: DN50-DN2000

Rating: 150LB-900LB

Material: Cast iron,Ductile iron,WCB,LCB,LCC,WC5,WC6,WC9,CF8,CF8M,CF3,CF3M,B148 etc

Connection: Wafer type,Lug type,Flange,BW

Operate: Handwheel,Gearbox,Pneumatic

 


Product Detail

Product Tags

Product name: High Performance Butterfly Valve

High Performance Butterfly Valve
Feature:
1.Double eccentric or Triple eccentric structure2.Metal to metal seat3.High performance4.High temperature services,High pressure resistant,corrosion resistant

5.Both have sdjust anf shut-off function

6.Bi-direction seal

7.Easy installation and maintenance.It can be mounted wherever needed.

8.Top flange ISO 5211 for optional

9.Long service life and energy-saving

10.Low maintenance costs

11.Small volume,light weight

12.Fire safe or Non fire safe upon optional

13.Torque is a little lighter than metal to metal seal

14.Valve seat material can be PTFE,RPTFE etc

15.Disc and Stem connection can with Pin or without pin connection

Standard: 

 

 

 

 

1.Design and Manufacture: API 609,MSS SP-67

 

 

2.Pressure-temperature rating:ASME B16.34

3.Face to Face(end to end): ANSI B16.10

 

4.End Connection: Flange end 2″-24″ ASME B16.5,26″-42″ ASME B16.47;BW end ASME B16.25

 

 

5.Test and inspection: API 598,ISO 5208

 

 

 

 

 


 

 

 

Standard:

1.Design and Manufacture: API 609,MSS SP-67

2.Pressure-temperature rating:ASME B16.34

3.Face to Face(end to end): ANSI B16.10

4.End Connection: Flange end 2″-24″ ASME B16.5,26″-42″ ASME B16.47;BW end ASME B16.25

5.Test and inspection: API 598,ISO 5208

Light torque,Bi-direction seal with zero leakage,one million times operating

Applicable Standards:
Design: API 609
Face to Face: API 609
Flanged Ends: ASME B16.5, ASME B16.47A, GB/T9119, JIS, DIN
Testing: API 598

Operation: Bare Shaft,lever operator,gearbox operater
Size Range: 2”-60”, DN50-DN1500
Pressure Rating: Class150-Class600, PN6-PN100
Body Material: Carbon Steel or Alloy Steel, for example, WCB, LCB, WC6, WC9, 2205, 2507, Monel, 20# and so on
Seat Material: PTFE, RPTFE, PPL
Connection Type: Wafer ,flange,lug
Temperature: -29℃ to 250℃

Chemical and petrochemical industry
air separation plant
desailnator and Salt industry

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