VATTEN公司新一代環保氣動U型法蘭蝶閥,氣動耐酸堿粉末蝶閥，設計精巧、性能*、使用壽命長、并再配置了VATTEN氣動執行器、VATTEN定位器，使產品更加*，深得用戶親睞。
◇ 閥體、閥板、閥軸同心結構設計，*雙向氣泡級密封。
◇ 外型結構緊湊，重量輕，體積小。
◇ 多種標準體系設計制造，適用多種連接法蘭，互換性高。
◇ 采用無銷連接，使介質與金屬*隔離，維護簡便宜行。
◇ 軟靠背設計保證了閥門安裝完畢后不增加扭距。
氣動U型法蘭蝶閥,氣動耐酸堿粉末蝶閥

VATTEN Pneumatic control butterfly valve
VATTENnew generation green butterfly valve has compact structure, unique properties and longer life. Completing with VATTEN pneumatic actuator, positioner. Make the product perfect. It enjoy a good reputation between our world wide customers.
Body, disc, stem concentric design, * bi-directional bubble grade seal.
Compact structure, light weight, small size
Different design standard, suitable for many flanges, could be exchanged easily
Adopt no-pin connection, the metal and medium separate totally, maintenance easy.
Soft seal design, ensure no add torque when finish installation

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