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INTERAPP D3.0600.22.2AR.4A.2AR.E氣動蝶閥結構簡單、體積小、重量輕，只由少數(shù)幾個零件組成，便于安裝。INTERAPP D3.0600.22.2AR.4A.2AR.E pneumatic butterfly valve structure is simple, small size, light weight, only a few parts, easy to install.

INTERAPP氣動蝶閥作為工業(yè)自動化控制系統(tǒng)中的重要執(zhí)行機構，可遠距離集中控制能滿足計算機程控的需要；如今在石油化工、燃氣設備、核工業(yè)、電力裝備、環(huán)保水處理、暖通空調(diào)、鋼 鐵冶金、工業(yè)窯爐、罐裝設備、釀酒設備、干燥設備、真空設備、表面處理、生物制藥、食品機械、紡織印染、造紙等行業(yè)中得到廣泛的使用，也是國防建設、科技 建設的首選產(chǎn)品。

INTERAPP pneumatic butterfly valve as an important industrial automation and control system executive body, remote control can be centralized to meet the needs of computer-controlled; now in the petrochemical industry, gas equipment, nuclear industry, power equipment, environmental water treatment, HVAC, steel metallurgy , Industrial kiln, canning equipment, brewing equipment, drying equipment, vacuum equipment, surface treatment, biological pharmacy, food machinery, textile printing and dyeing, paper making and other industries. It is also the first choice of national defense construction and science and technology construction.