Ang
butterfly plate ay hinihimok ng balbula stem. Kung ito ay magiging 90°, maaari nitong kumpletuhin ang isang pagbubukas at pagsasara. Sa pamamagitan ng pagpapalit ng anggulo ng pagpapalihis ng disc, makokontrol ang daloy ng daluyan.
Mga kondisyon at daluyan ng pagtatrabaho: Ang butterfly valve ay angkop para sa paghahatid ng iba't ibang corrosive at non-corrosive na likido sa mga sistema ng engineering tulad ng producer, coal gas, natural gas, liquefied petroleum gas, city gas, mainit at malamig na hangin, kemikal na smelting at power generation na proteksyon sa kapaligiran, pagbuo ng supply ng tubig at drainage, atbp. Sa pipeline ng medium, ginagamit ito upang ayusin at putulin ang daloy ng medium.
Butterfly valve is a kind of valve that uses a disc opening and closing member to reciprocate about 90° to open, close or adjust the flow of the medium. Butterfly valve not only has simple structure, small size, light weight, low material consumption, small installation size, small driving torque, simple and fast operation, but also has good flow regulation function and closing sealing characteristics at the same time. One of the faster valve varieties. Butterfly valves are widely used. Ang variety and quantity of its use are still expanding, and it is developing towards high temperature, high pressure, large diameter, high sealing performance, long life, excellent adjustment characteristics, and multi-function of one valve. Its reliability and other performance indicators have reached a high level.
Sa paggamit ng chemically resistant synthetic rubber sa butterfly valve, napabuti ang performance ng butterfly valve. Dahil ang synthetic na goma ay may mga katangian ng corrosion resistance, erosion resistance, dimensional stability, mahusay na resilience, madaling pagbuo, at mababang gastos, ang synthetic rubber na may iba't ibang katangian ay maaaring mapili ayon sa iba't ibang mga kinakailangan sa paggamit upang matugunan ang mga kondisyon ng pagtatrabaho ng butterfly valves.
Ang Ningbo Baodi Plastic Valve Co., Ltd. ay propesyonal
China PP Butterfly Valves Manufacturers and
Mga supplier ng PP Butterfly Valves .Founded in 2006, the enterprise has established ISO9001 quality system to support the quality guideline: supported by Technology, Meticulously Researching, Professionally Manufacturing and Permanently Creating New Records. Ang first class production equipments and advanced manufacturing skills are introduced at the same time, involving KRAUSS-MAFFEL CPVC pipe production line and Haitian CPVC Plastic Molding Machine of 2800 tons. In order to ensure the quality of
pakyawan BUTTERFLY VALVES , ang mga hilaw na materyales tulad ng CPVC at PVDF ay ganap na inangkat mula sa Noveon (USA) at Atofina (France).
