以上圖(tú)片僅供參考

  水(shuǐ)冷高溫閘閥适(shì)用于建材、礦山(shan)、電力、玻璃、輕工(gōng)等行業的鍋爐(lu)、窯爐、高爐的餘(yu)熱二次利用及(jí)煙氣、廢🔆氣治理(lǐ)的各種熱風✌️管(guan)道，是節能和切(qiē)換高溫氣體的(de)理想設備。

  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(gòu)特點：

Structure characteristic:

  水冷高溫(wēn)閘閥采用超強(qiáng)度熱強鋼、不鏽(xiu)鋼和優質碳素(su)鋼焊接。為雙層(céng)結構，夾層有0.35MPa壓(ya)力的循環冷卻(que)水，能及時降低(di)閥體💞表面溫度(dù)，增強閥體剛性(xing)。循環水變熱後(hou)又可以作其它(tā)用途，節約了能(neng)源。該閥具有耐(nài)高溫、高效節能(néng)、結構完善😍科學(xue)、密封性能強、操(cao)作方便等特點(dian)。

  水冷高溫閘閥(fa)驅動裝置不受(shou)任何形式的控(kòng)制，可⛷️以随客❄️戶(hu)的需要安裝。驅(qu)動形式可以分(fen)為卷揚機提升(sheng)（開關信号），電動(dòng)執行機構提升(sheng)（4～20mA電流信号）。 

  The valve is welded in high strength heat-resistant steel, stainless steel and fine carbon steel. The structure is dual-layer。There is circulating cooling water of 0.35 MPa pressure in the interlayer, which can lower the surface temperature of valve body and strengthen the rigidity. Circulating water can be used in other place after it gets hot, which saves the energy. It has the features of endurance of high temperature, effective saving energy, impact and scientific structure, good seal and handy operation etc. 

  The driving device is not controlled and can be installed according to the demand of user. Driving types are windlass elevating (open and close signal) and electric actuator elevating (4～20mA current signal).

性能(neng)參數：

Performance parameter:

執行機構(gòu)參數：

Actuator parameter:

型号說明(ming)：

Model explanation:

SLGZ---900           /        

我公司基本型(xíng)                  客戶選用傳動(dong)裝置代号

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

l 客戶(hù)選用傳動裝置(zhi)說明：

JY表示卷揚(yáng)機提升式。

DX表示(shi)電動執行器提(ti)升式。

l Transmission device selected by user explanation:

JY means integer type of windlass elevating.

DX means integer type of electric actuator.  

SLGZ---900外形連接(jie)尺寸：

Main appearance joint dimension: