VATTEN公司新一代環(huán)保氣動(dòng)U型法蘭蝶閥,氣動(dòng)耐酸堿粉末蝶閥，設(shè)計(jì)精巧、性能*、使用壽命長(zhǎng)、并再配置了VATTEN氣動(dòng)執(zhí)行器、VATTEN定位器，使產(chǎn)品更加*，深得用戶親睞。
◇ 閥體、閥板、閥軸同心結(jié)構(gòu)設(shè)計(jì)，100%雙向氣泡級(jí)密封。
◇ 外型結(jié)構(gòu)緊湊，重量輕，體積小。
◇ 多種標(biāo)準(zhǔn)體系設(shè)計(jì)制造，適用多種連接法蘭，互換性高。
◇ 采用無(wú)銷連接，使介質(zhì)與金屬*隔離，維護(hù)簡(jiǎn)便宜行。
◇ 軟靠背設(shè)計(jì)保證了閥門安裝完畢后不增加扭距。
氣動(dòng)U型法蘭蝶閥,氣動(dòng)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, 100% 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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