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ADD: 18F, No. 157, Zhongshan 3 Rd., Yuzhong district, Chongqing, China
Post code: 400015
Mob/Whatsapp: +86-13640513313
TEL/FAX: +86-23-86595013
Email: manager@bochimachinery.com
Soft-sealing Eccentric Flanged Butterfly Valve
Product introduction:
The soft-sealing eccentric flanged butterfly valve, newly developed by our company, can be used for water supply and drainage systems in water works, power generating factory, mill plant, paper-making, chemicals and water source projects and the construction of environment installations, especially suitable for use as an ideal equipment for throttling or shutting off flow in water pipelines.
Features:
1. Reasonable in design, compact in construction, easy to install, and maintain.
2. The double eccentric reduces friction of the sealing ring, providing the valve a long service life.
3. “T” structure of the disc sealing ring, the sealing pair is linear sealing,
4. Bubble-tight sealing with no leakage under testing pressure.
5. Replacing materials of the disc sealing ring, “O”-ring, disc and shaft, the valve can be used for various medium and temperature.
Technology & Parameters:
Nominal Diameter | 1.0 | 1.6 | MPa | |
Nominal Pressure | 100-1200 | 100-1200 | mm | |
Sealing testing pressure | shell | 1.5 | 2.4 | MPa |
sealing | 1.1 | 1.76 | ||
Working temperature | -15---+110 | |||
Suitable mediums | Water/ air |