以上圖片僅供參考

  水(shuǐ)冷高溫閘閥适用(yòng)于建材(cái)、礦山、電力、玻璃、輕工等行業的鍋爐、窯爐、高爐的餘熱二次利用及煙氣、廢氣治理(lǐ)的各種熱風管道，是節能和(hé)切換高溫氣體的理想設備。

  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.  

結構特點：

Structure characteristic:

  水冷高溫(wēn)閘閥采用超強度熱強鋼、不鏽鋼和優質(zhì)碳素(sù)鋼(gāng)焊接。為雙層結構，夾層有0.35MPa壓力的循(xún)環冷卻水，能(néng)及時降低閥體表面溫度，增強閥體剛性。循環水變熱後又可以作其它(tā)用途，節約了能源。該閥具有耐高溫、高效節能、結構完善(shàn)科學、密封(fēng)性能強、操(cāo)作方便等特點。

  水冷高溫閘閥驅動(dòng)裝置不受任何形式的控制，可以随(suí)客戶的需要(yào)安裝。驅動形式可以分為卷揚機提升（開關信号），電動執行(háng)機構提升（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).

性能參數：

Performance parameter:

執行機構(gòu)參數：

Actuator parameter:

型号說明：

Model explanation:

SLGZ---900           /        

我公司基本型                  客戶選用傳動裝置(zhì)代号

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

l 客戶選用傳動裝置說明：

JY表(biǎo)示卷揚機提升式(shì)。

DX表示電動執行器提升式。

l Transmission device selected by user explanation:

JY means integer type of windlass elevating.

DX means integer type of electric actuator.  

SLGZ---900 外形圖：

Appearance figure:

 (請參照公司樣本）

SLGZ---900外形連接尺寸：

Main appearance joint dimension: