以上圖(tú)片僅供參考(kǎo)

  水冷高溫閘(zhá)閥适用于建(jian)材、礦山、電力(lì)、玻璃、輕工等(deng)行業的鍋🌈爐(lu)、窯爐、高爐的(de)餘熱二次利(li)用及煙氣、廢(fèi)🎯氣治🥰理的㊙️各(ge)種熱風管道(dao)，是節能和切(qiē)換高溫氣體(tǐ)的理想設備(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：

Structure characteristic:

  水(shui)冷高溫閘閥(fá)采用超強度(du)熱強鋼、不鏽(xiu)鋼和優質碳(tan)素鋼焊接🐉。為(wei)雙層結構，夾(jia)層有0.35MPa壓力的(de)循環冷卻水(shuǐ)，能及時降低(di)⭐閥體表面溫(wen)度，增強閥體(ti)剛性。循環水(shui)變熱後又可(ke)以作其它用(yòng)途，節約了能(neng)源。該閥具有(you)耐高溫、高效(xiào)節能、結構完(wan)善科學、密封(feng)性能強、操‼️作(zuò)方便等特點(diǎn)。

  水冷高溫閘(zha)閥驅動裝置(zhì)不受任何形(xing)式的控制，可(ke)以随客戶的(de)需要安裝。驅(qu)動形式可以(yǐ)分為卷揚機(ji)♉提升（開關📞信(xìn)号），電動執行(hang)機構提升（4～20mA電(dian)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(jī)構參數：

Actuator parameter:

型号(hào)說明：

Model explanation:

SLGZ---900           /        

我公司(si)基本型                  客戶(hu)選用傳動裝(zhuang)置代号

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

l 客戶(hu)選用傳動裝(zhuang)置說明：

JY表示(shi)卷揚機提升(shēng)式。

DX表示電動(dong)執行器提升(shēng)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: