以(yi)上圖片(pian)僅供參(can)考

  水冷(leng)高溫閘(zha)閥适用(yong)于建材(cai)、礦山、電(dian)力、玻璃(li)、輕工等(deng)行業的(de)㊙️鍋爐🥵、窯(yao)爐、高爐(lu)的餘熱(re)二次利(li)用及煙(yan)氣、廢氣(qi)治理的(de)各種熱(re)風管道(dao)🔞，是節能(neng)和切換(huan)高溫氣(qi)體的理(li)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(te)點：

Structure characteristic:

  水冷(leng)高溫閘(zha)閥采用(yong)超強度(du)熱強鋼(gang)、不鏽鋼(gang)和優質(zhi)碳素鋼(gang)焊接。為(wei)雙層結(jie)構，夾層(ceng)有0.35MPa壓力(li)的循環(huan)冷卻水(shui)，能及時(shi)降低閥(fa)體表面(mian)溫度，增(zeng)強閥體(ti)剛性。循(xun)環水變(bian)熱🍉後又(you)可以作(zuo)其😄它用(yong)途，節約(yue)了能源(yuan)。該閥具(ju)有耐高(gao)溫、高效(xiao)節能✨、結(jie)構完善(shan)科學、密(mi)封性能(neng)強、操⭐作(zuo)方便等(deng)特點。

  水(shui)冷高溫(wen)閘閥驅(qu)動裝置(zhi)不受任(ren)何形式(shi)的控制(zhi)，可以随(sui)客戶的(de)需要安(an)裝。驅動(dong)形式可(ke)以分為(wei)卷揚機(ji)提升（開(kai)關信号(hao)），電動執(zhi)行機構(gou)提升（4～20mA電(dian)流信号(hao)）。 

  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(can)數：

Performance parameter:

執行(hang)機構參(can)數：

Actuator parameter:

型号(hao)說明：

Model explanation:

SLGZ---900           /        

我(wo)公司基(ji)本型                  客(ke)戶選用(yong)傳動裝(zhuang)置代号(hao)

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

l 客戶選(xuan)用傳動(dong)裝置說(shuo)明：

JY表示(shi)卷揚機(ji)提升式(shi)。

DX表示電(dian)動執行(hang)器提升(sheng)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(xing)連接尺(chi)寸：

Main appearance joint dimension: