供应CBHJ系列防爆活接头dⅡ）

CBHJ系列防爆活接头（dⅡ）

 
 
 
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.


 
产品特点 Features 
**碳素钢制成,表面镀锌或采用不锈钢. 
螺纹规格可特制,如NPT 螺纹,公制螺纹等. 
注:标注螺纹规格时应注明内外螺纹,如 
CBHJ-G3/4"（内)/G1"(外)意义为一端为 
外螺纹G1". 
符合GB3836-2000，IEC60079标准要求. 
The product is made of carbon steel adopting 
galvanized surface or stainless steel. 
Thread can be specially made,such as thread 
NPT,metric thread etc.
Note:Please note inner and outer thread
specification when noting the thread,for 
example:CBHJ-G3/4"(inner)G1" (outer)
means:It’s one terminal is inner threa 
G3/4",another terminal is outer thread G1".

Suitable for GB3836-2000,IEC60079 standard 
request.

 
 
型号含义Model implication 


 
 
 
 
主要技术参数 Main technical parameters 
 
 
公称直径Norminal diameter 
 尺寸Size
 防护等级
Protectiongrade  防爆标志
Ex-mark 防腐等级
Corrosion-proofgrade 电缆外径(Φ,mm)Cable’s outside diameter  质量(Kg)
Mass  
D L 
G1/2" 43 62 IP55 Exd II WF1 6.5-10 0.25 
G3/4" 50 62 10-14 0.22 
G1" 58 70 12-17 0.31 
G1 1/4"  70 75 15-23 0.52 
G1 1/2"  74 75 18-26 0.56 
G2" 85 90 26-34 0.64 
G2 1/2"  100 110 30-43 0.82 
G3" 118 120 38-51 0.94 
 
 
外形有安装举例 Outline and mounting exampe