*公稱通徑:DN50-600(mm)
*公稱壓力:1.0-1.6MPa
*連接法蘭:JB/T74-90 GB9113.1-9113.26
*連接方式:對夾
*閥體材料:HT200、QT400、WCB、不銹鋼
*閥板材料:QT400、鋁青銅、尼龍11、不銹鋼
*閥 座:NBR、EPDM、PTFE、F46
#防爆電動(dòng)蝶閥安裝執(zhí)行器及附件:
防爆電動(dòng)執(zhí)行器AC220V/AC380V ; 防爆電動(dòng)控制箱
# 防爆電動(dòng)蝶閥適用介質(zhì)
易燃易爆的氣體、液體、粉塵等介質(zhì)。

■ 防爆電動(dòng)蝶閥外形尺寸      單位:mm
| 
             產(chǎn)品型號  | 
            
             通徑 DN  | 
            
             L  | 
            
             H  | 
            
             1.0MPa  | 
            
             1.6MPa  | 
            
             電動(dòng)執(zhí)行器選配 AC220V/AC380V  | 
        ||||
| 
             D  | 
            
             D1  | 
            
             n-d  | 
            
             D  | 
            
             D1  | 
            
             n-d  | 
        |||||
| 
             ZTD971X-050  | 
            
             50  | 
            
             42  | 
            
             197  | 
            
             165  | 
            
             125  | 
            
             4-18  | 
            
             165  | 
            
             125  | 
            
             4-18  | 
            
             ZTHQ-05  | 
        
| 
             ZTD971X-065  | 
            
             65  | 
            
             44  | 
            
             217  | 
            
             185  | 
            
             145  | 
            
             4-18  | 
            
             185  | 
            
             145  | 
            
             4-18  | 
            
             ZTHQ-05  | 
        
| 
             ZTD971X-080  | 
            
             80  | 
            
             44  | 
            
             232  | 
            
             200  | 
            
             160  | 
            
             8-18  | 
            
             200  | 
            
             160  | 
            
             8-18  | 
            
             ZTHQ-05  | 
        
| 
             ZTD971X-100  | 
            
             100  | 
            
             50  | 
            
             266  | 
            
             220  | 
            
             180  | 
            
             8-18  | 
            
             220  | 
            
             180  | 
            
             8-18  | 
            
             ZTHQ-08  | 
        
| 
             ZTD971X-125  | 
            
             125  | 
            
             56  | 
            
             293  | 
            
             250  | 
            
             210  | 
            
             8-18  | 
            
             250  | 
            
             210  | 
            
             8-18  | 
            
             ZTHQ-10  | 
        
| 
             ZTD971X-150  | 
            
             150  | 
            
             56  | 
            
             319  | 
            
             285  | 
            
             240  | 
            
             8-23  | 
            
             285  | 
            
             240  | 
            
             8-23  | 
            
             ZTHQ-20  | 
        
| 
             ZTD971X-200  | 
            
             200  | 
            
             60  | 
            
             389  | 
            
             340  | 
            
             295  | 
            
             8-23  | 
            
             340  | 
            
             295  | 
            
             12-23  | 
            
             ZTHQ-50  | 
        
| 
             ZTD971X-250  | 
            
             250  | 
            
             68  | 
            
             456  | 
            
             395  | 
            
             350  | 
            
             12-23  | 
            
             405  | 
            
             355  | 
            
             12-28  | 
            
             ZTHQ-60  | 
        
| 
             ZTD971X-300  | 
            
             300  | 
            
             78  | 
            
             520  | 
            
             445  | 
            
             400  | 
            
             12-23  | 
            
             460  | 
            
             410  | 
            
             12-28  | 
            
             ZTHQ-80  | 
        
| 
             ZTD971X-350  | 
            
             350  | 
            
             78  | 
            
             587  | 
            
             505  | 
            
             460  | 
            
             16-23  | 
            
             520  | 
            
             470  | 
            
             16-28  | 
            
             ZTHQ-100  | 
        
| 
             ZTD971X-400  | 
            
             400  | 
            
             102  | 
            
             649  | 
            
             565  | 
            
             515  | 
            
             16-28  | 
            
             580  | 
            
             525  | 
            
             16-31  | 
            
             ZTHQ-200  | 
        
| 
             ZTD971X-450  | 
            
             450  | 
            
             114  | 
            
             713  | 
            
             615  | 
            
             565  | 
            
             20-28  | 
            
             640  | 
            
             585  | 
            
             20-31  | 
            
             ZTHQ-300  | 
        
| 
             ZTD971X-500  | 
            
             500  | 
            
             127  | 
            
             786  | 
            
             670  | 
            
             620  | 
            
             20-28  | 
            
             715  | 
            
             650  | 
            
             20-34  | 
            
             ZTHQ-400  | 
        
●防爆電動(dòng)蝶閥型號編制說明
| 
             ZT  | 
            
             D  | 
            
             6  | 
            
             7  | 
            
             1  | 
            
             X  | 
            
             -10  | 
            
             C  | 
        
| 
             卓特公司  | 
            
             閥門代號  | 
            
             執(zhí)行機(jī)構(gòu)  | 
            
             連接形式  | 
            
             結(jié)構(gòu)形式  | 
            
             密封材質(zhì)  | 
            
             公稱壓力  | 
            
             閥體材質(zhì)  | 
        
| 
             D:蝶閥  | 
            
             3:渦輪  | 
            
             7:對夾  | 
            
             1:中線  | 
            
             X:橡膠  | 
            
             10:1.0MPa  | 
            
             無:鑄鐵  | 
        |
| 
             6:氣動(dòng)  | 
            
             4:法蘭  | 
            
             3:偏心  | 
            
             F:四氟  | 
            
             16:1.6MPa  | 
            
             C:碳鋼  | 
        ||
| 
             9:電動(dòng)  | 
            
             F46:全襯  | 
            
             25:2.5MPa  | 
            
             P:304  | 
        ||||
| 
             無:手柄  | 
            
             H:合金  | 
            
             R:316  | 
        

	


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