this valve is used plane sealing with three eccentric turns, to reduce the wears and tears, and start the torques, which can enhance the sealing performance, increase the pressure level (0.6-6.4Mpa). Its advanced technology has reached world level and filled the domestic vacancies.
The product has many superiorities. It can compensate the wears & tears, and has high pressure level, high-temperature resisting, and low cost. It can replace many valves, including gate valve, globe valve, ball valve etc, and be widely used in many fields, such as power plants, metallurgical area, oil, chemical industry, light textile industries, water supply, heating industries. The valve was rewarded with four patents.
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The valve is used three eccentric turns. With the special valve body and cooling system of valve disc, it can be working under the high-temperature condition. This Butterfly valve can be designed and fabricated as per user¨s requirements, to use water-cooling or gas-cooling, with users¨ existing cooling conditions. |
We use the patented technology of High Pressure Butterfly Valve for this product. Soft plan sealing is used, to reach non-leaking requirements when close the butterfly valve. Its superiority is to compensate the wears & tears, and can change the sealing ring. Its pressure level is higher (2.5Mpa), but low-costed, and has long using life. This kind of valve is a high-tech product used for liquid gas and oil fields, and also for pH products. |