詳細介紹 TALOAR鑄鋼閘閥,截止閥,止回閥應(yīng)用場合包括煉油,石化,發(fā)電廠,天燃氣,造紙以及特殊的流體介質(zhì)行業(yè)。 鑄鋼閘閥A234● Flexible Wedge ● Bolted Bonnet ● Rising Stem ● Outside Screw and Yoke● Sizes 2″- 36″ (50 mm-900 mm)● Class 150鑄鋼閘閥A334● Flexible Wedge ● Bolted Bonnet ● Rising Stem ● Outside Screw and Yoke● Sizes 2″- 36″ (50 mm-900 mm)● Class 300鑄鋼閘閥A434● Flexible Wedge ● Bolted Bonnet ● Rising Stem ● Outside Screw and Yoke● Sizes 2″- 24″ (50 mm-600 mm) ● Class 600鑄鋼閘閥A634● Flexible Wedge ● Bolted Bonnet ● Rising Stem ● Outside Screw and Yoke● Sizes 2″- 20″ (50 mm-500 mm) ● Class 900鑄鋼閘閥A734● Flexible Wedge ● Bolted Bonnet ● Rising Stem ● Outside Screw and Yoke● Sizes 2″- 20″ (50 mm-500 mm) ● Class 1500鑄鋼閘閥A834● Flexible Wedge ● Pressure Sealed Bonnet ● Rising Stem ● Outside Screw and Yoke● Sizes 2″- 12″ (50 mm-300 mm)● Class 2500