以上圖片(piàn)僅供參考

  水(shuǐ)冷高溫閘閥(fá)适用于建材(cai)、礦山、電力、玻(bō)璃、輕工等行(hang)業的鍋爐📱、窯(yao)爐、高爐的餘(yú)熱二次利用(yong)及煙氣、廢氣(qi)治理的各種(zhǒng)熱風🧡管道，是(shì)節能和切換(huan)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(jié)構特點：

Structure characteristic:

  水冷(leng)高溫閘閥采(cai)用超強度熱(re)強鋼、不鏽鋼(gang)和優質碳素(su)鋼焊接✌️。為雙(shuang)層結構，夾層(céng)有0.35MPa壓力的循(xun)環冷卻水，能(néng)及時降低閥(fa)體表面溫度(dù)，增強閥體剛(gāng)性。循環水變(biàn)熱後又可以(yǐ)作其它用途(tú)，節約了能源(yuan)。該閥具有耐(nai)高溫、高效節(jie)能、結構完善(shàn)科學、密封性(xing)能強、操作方(fang)便等特點。

  水(shuǐ)冷高溫閘閥(fa)驅動裝置不(bú)受任何形式(shì)的控制，可以(yi)随客戶的需(xu)要安裝。驅動(dong)形式可以分(fèn)為卷揚機☔提(tí)升（開關信号(hào)），電動執行👄機(jī)構提升（4～20mA電流(liú)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(cān)數：

Performance parameter:

執行機構(gou)參數：

Actuator parameter:

型号說(shuō)明：

Model explanation:

SLGZ---900           /        

我公司基(jī)本型                  客戶選(xuǎn)用傳動裝置(zhì)代号

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

l 客戶選(xuǎn)用傳動裝置(zhì)說明：

JY表示卷(juàn)揚機提升式(shì)。

DX表示電動執(zhí)行器提升式(shì)。

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(cān)照公司樣本(běn)）

SLGZ---900外形連接尺(chi)寸：

Main appearance joint dimension: