BGJ系列防爆管接头
产品特点
具有阻燃、耐腐蚀、耐水、耐老化、挠性良好、结构牢固；
适用范围
适用于1区、2区危险场地。
适用于ⅡA、ⅡB、ⅡC类爆炸性气体环境。
主要技术参数：
|
公称直径
|
尺寸
|
防护等级
|
防爆标志
|
防腐等级
|
电缆外径
（φ，mm)
|
|
D
|
L
|
|
G1/2"
|
41
|
62
|
IP55
|
Exd
II
|
WF1
|
6.5-10
|
|
G3/4"
|
48
|
64
|
10-14
|
|
G1"
|
57
|
65
|
12-17
|
|
G1
1 /4"
|
69
|
70
|
15-23
|
|
G1
1 /2"
|
72
|
80
|
18-26
|
|
G2"
|
87
|
80
|
26-34
|
|
G2
1 /2"
|
95
|
105
|
30-43
|
|
G3"
|
115
|
115
|
38-51
|
|
|
外形及安装举例
|
|
|
|
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
|
11/4"
|
|
|
60
|
55
|
54
|
48
|
11/2"
|
|
|
70
|
66
|
65
|
54
|
2"
|
|
|
88
|
83
|
82
|
54
|
21/2"
|
|
|
100
|
95
|
94
|
60
|
3"
|
|
|
127
|
122
|
121
|
60
|
4"
|
|
|
|
|
|
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
|
11/4"
|
|
|
60
|
55
|
54
|
38
|
48
|
11/2"
|
|
|
70
|
66
|
65
|
50
|
54
|
2"
|
|
|
88
|
83
|
82
|
65
|
54
|
21/2"
|
|
|
100
|
95
|
94
|
75
|
60
|
3"
|
|
|
127
|
122
|
121
|
100
|
60
|
4"
|
|
|
|
|
|
