center line-type butterfly valve
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Industrial doubled-flanged butterfly valve Performance Features 1. Reliable multiple-sealing structure, with no leakage in the axial direction. 2. Sealing material combines with stainless and NBR / EPDM for long using time. 3. Unique contact-type seat generates small torques, which ensures the big valve can be operated by small actuator. 4.Overall epoxy paint, resistant to rust. By simply changing the sealing material, the valve can apply to different medium. 5.Bi-directional sealing.
General Applications
1.Water/Wastewater Technology
2.Shipbuilding
3.Power Plant
4.Offshore
Performance Features
1. Reliable multiple-sealing structure, with no leakage in the axial direction.
2. Sealing material combines with stainless and NBR / EPDM for long using time.
3. Unique contact-type seat generates small torques, which ensures the big valve can be operated by small actuator.
4.Overall epoxy paint, resistant to rust. By simply changing the sealing material, the valve can apply to different medium.
5.Bi-directional sealing.
Technical Data
Nominal diameter: DN100—DN1200
Temperature range: -20℃ ~ +160℃
Nominal pressure: Max. 232psi
Applied medium: water, gas
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