High Performance Butterfly Valve China Supplier

Basic Info
  • Material: Alloy

  • Driving Mode: Pneumatic

  • Channel: Straight Through Type

  • Type: Fixed Ball Valve

  • Temperature: Normal Temperature

  • Item: Butterfly Valve

  • Body Materials: Zg230~450, Zg1cr18ni9

  • Temp Range: -60c to +425 C

  • Gland Packing: PTFE, Braided PTFE, Grafoil

  • Trademark: AEAD

  • Connection Form: Flange

  • Nominal Pressure: PN1.0-32.0MPa

  • Structure: Fixed Ball Valve

  • Function: Bypass-Valve

  • Application: Industrial Usage, Water Industrial Usage

  • Size: Dn15~Dn600

  • Trim Materials: 304L, 316L

  • Connection: Flanged, Wafer Type

  • Leakage: Class IV

  • Origin: Shanghai, Cn

Product Description

High Performance Butterfly Valve China Supplier



AEAD high performance butterfly valve is adopted three-eccentric structure which has the

characteristics of good controlling and cutting off performance, long service life, wide applicable

temperature range and convenient maintenance.The configuration designed with principle of

three-dimensional eccentric makes the movement tracking perfect and no friction between sealing 

pair, no intervenes between hermetical components. Choosing the right sealing material to ensure

the sealing performance, corrosion resistance, high temperature and wear resistance are reliable.



1.· Small torque of opening and closing, flexible and saving energy
2. Three-dimensional eccentric makes the disc tighter and tighter when it closed
3. Multiple layers plug structure for wide range applications
4. Characteristics of high temperature, high pressure and corrosive resistance
5. Torque sealing to ensure persistent two-way zero leakage
6. Right angle rotation with zero friction is implemented by the seat and sealing in 90°
7. Anti blowing out stem for high dependability, completely conforming to API 609
8. Fire proof conforming to API 607


Technical Specifications

1. Body type: Triple offset

2. Size: DN50~DN600 (1" to 32")

3. Pressure Class: 1.6, 4.0Mpa; ANSI 150, ANSI 300

4. Body Materials: WCB, CF8M, CF3M, CF3

5. Trim materials:  Carbon steel, Stainless steel, PTFE of soft seal

6. Temp range: Soft seal, - 20°C to ~ +150°C; Metal seal, - 60°C to ~ +325°C

7. Connection: Flanged, Wafer type

8. Gland packing: PTFE, Braided PTFE, Grafoil

9. Actuator: Pneumatic, Electric actuator