（以上圖(tu)片僅供參(can)考）

  高溫閘(zha)閥适(shi)用(yong)于(yu)建材(cai)、礦山、電力(li)、玻璃(li)、輕工等行業的鍋爐、窯爐(lu)、高爐(lu)的餘(yu)熱(re)二(er)次利(li)用及煙氣、廢氣(qi)治理的(de)各(ge)種熱(re)風管道(dao)，是(shi)節能(neng)和切換高(gao)溫氣體的(de)理想設備(bei)。

  The valve is widely used in building material, mining, power, glass, light industries etc. It is applied in hot windpipe system of smoke, waste gas management and in boiler, stove, and blast furnace of recycles heat. It is the ideal equipment to save energy and switch high temperature gas.  

結構特點(dian)：

Structure characteristic:

  高溫(wen)閘閥(fa)，采(cai)用不鏽(xiu)鋼和優(you)質碳素(su)鋼焊接。為雙層(ceng)結構，内層(ceng)襯有(you)阻燃(ran)、耐溫材料(liao)，具有耐高(gao)溫、高效保能、結(jie)構完(wan)善、科(ke)學(xue)合(he)理、啟(qi)閉靈活、操作方(fang)便等特(te)點(dian)。

  高溫(wen)保能閘閥驅動(dong)方式為(wei)分(fen)體式，驅動(dong)裝(zhuang)置不受(shou)任何(he)形式(shi)的控(kong)制，可以随(sui)客戶(hu)的需要安(an)裝。驅(qu)動形(xing)式可以分(fen)為卷揚機(ji)提升（開關(guan)信号(hao)），電動(dong)執行(hang)機構(gou)提升（4～20mA電流(liu)信(xin)号(hao)），電液(ye)、電動推(tui)杆(gan)提升（開關(guan)信号(hao)）。

  The valve is welded in stainless steel and fine carbon steel, having double layers keeping temperature lining made in fire material. It also has the features of resistant to the high temperature, efficient in saving thermal energy, impact structure, easy to open and close and handy to operate. 

  The valve’s driving mode is part. Part driving device can’t be controlled and can be installed refer to the user’s demand. Driving type is windlass elevating (open-close signal), electric actuator elevating (4～20mA current signal), electric hydraulic, electric draw stem elevating (open-close signal).

性能(neng)參數：

Performance parameter:

傳動(dong)裝置(zhi)參數(shu)：

Transmission device parameter:

型号(hao)說明：

Model explanation:

GBZY---700           /        

我公(gong)司基本型(xing)                  客戶(hu)選用傳(chuan)動(dong)裝置(zhi)代号

Standard basic model of our company           Transmission device code selected by user

l 客戶(hu)選用(yong)傳動(dong)裝置說明(ming)：

JY表示卷揚機提(ti)升式(shi)，DX表示(shi)電動(dong)執行器(qi)提升式。

DT表示(shi)電動推杆(gan)提升式(shi)，DY表(biao)示電液推(tui)杆(gan)提升式(shi)。

l Transmission device selected by user explanation:

JY means integer type of windlass elevating. DX means integer type of electric actuator.

DT means integer type of electric draw stem. DY means integer type of electric hydraulic draw stem. 

GBZY---700 外形圖(tu)：

Figure diagram

（請(qing)參照公司(si)樣本）

GBZY---700 外形(xing)連接尺寸(cun)：

Appearance joint dimensions: