供应CBGJ系列防爆管接头

适用范围Application  
1区、2区危场所.
IIA、IIB、IIC类爆炸性气体环境
Can be used Zone 1 and Zone 2 dangerous places.
Can be used in IIA,IIB,IIC group explosive atmosphere.



 
型号含义Model implication  
 产品特点 Features  
防爆标志:Exd II.
**碳素钢制成。
螺纹规格可根据用户要求特制.
符合GB3836-2000，IEC60079 标准要求。
Ex-mark:Exd II.
Made of good carbon-steel.
The thread specification can be provided particularily by user.
Suitable for GB3836-2000,IEC60079 standard request.  
 
 
产品特点 Features  
     
    A
 B C
 D L G 
30 27 25 13 40 1/2" 
36 32 31 18 40 3/4" 
42 38 37 25 48 1" 
52 47 46 32 48 1’/4" 
60 55 54 38 48 1’/2" 
70 66 65 50 54 2" 
88 83 82 65 54 32’/2" 
100 95 94 75 60 3" 
127 122 121 100 60 4" 
 
  
 
A 型Type  
   A
 B D
 L G 
30 27 25 40 1/2" 
36 32 31 40 3/4" 
42 38 37 48 1" 
52 47 46 48 1’/4" 
60 55 54 48 1’/2" 
70 66 65 54 2" 
88 83 82 54 32’/2" 
100 95 94 60 3" 
127 122 121 60 4" 
 
 
B 型 Type  
      
   A
 B D
 L G 
25 22 13 40 1/2" 
30 27 18 40 3/4" 
40 35 24 48 1" 
50 45 32 48 1’/4" 
58 52 38 48 1’/2" 
67 62 50 54 2"