保能(neng)高溫蝶閥系環保(bǎo)節能型産品，能充(chong)分利用熱能有🈲效(xiào)治理煙氣。适用于(yú)建材、玻璃、礦山、電(diàn)力等行業的❓熱風(fēng)管道系統中。對管(guǎn)道中氣體介質按(àn)不同控制信号調(diao)節流量大小和切(qiē)斷。

  This valve is the product of saving energy and environment protection which can administer smoke availably by using heat energy. It is widely used in the pipe system of hot wind in building material, glass, mining and power departments. It can change the flow and cut off gas medium in the pipe by the different control signal.

結構特點：

Structure characteristic:

  保能(néng)高溫蝶閥，采用超(chāo)強度熱強鋼、不鏽(xiù)鋼、優質碳鋼焊接(jiē)，内🈲襯熱強鋼及保(bǎo)溫材料層。具有耐(nài)高溫、耐磨損、剛性(xing)強、流阻損失小、熱(re)損失小、保溫效率(lǜ)高、操作靈活、指示(shi)方位明确、維護方(fāng)便、使用壽命長等(deng)優點。可水平安裝(zhuāng)或垂直安裝。配♈用(yong)DKJ、ZKJ、伯納德等電動執(zhí)💋行器及有關配件(jiàn)，可實現手動、自動(dong)無幹擾切換，微機(jī)程控、自動控🌈制或(huo)中央集中❄️控制，是(shì)實現自動化控制(zhi)操作🔞、調節流量的(de)理想設備。

  The valve is welded in high strength heat-resistant steel, stainless steel and fine carbon steel, having stainless steel lining and preserving heat material layer. It is high-temperature resistance, high in strength, endurance, little in the lost of the thermal energy and flow resistance, efficient in saving thermal energy, handy to operate, definite direction, easy to maintenance and long life. It can be installed in horizontal or vertical. The valve is used with DKJ, ZKJ, Bernard electric actuator and other accessory to form a complete set to realize manual and automatic exchange without interference, micro-computer long-range control, automatic control or center concentrating control. It is the ideal equipment of realizing operation of automatic control and adjusting flow.

性能參(can)數：

Performance parameter:

ZBGD---700外形連接尺寸(cùn)：

Appearance joint dimensions: