Used in chemical, oil refining, oil exploitation, offshore oil platforms, oil tankers, military and other hazardous areas.
The product is mainly used for connection between steel pipe and turning of pipeline during wiring of electric lines and steel pipes.
Ex Mark: Ex eb IIC Gb:Ex tb IIIC Db
Enclosure Material: ZL102
Model
Inner diameter(mm)
Threads(G)
Schematic diagram
Dimension(mm)
L
W
H
MBs-2
φ15
1/2
110
31
41
φ20
3/4
118
36
46
φ25
1 1/2
145
45
54
φ32
2 1/2
170
66
φ40
1 1/4
176
60
72
φ50
1
215
75
85
φ70
2
240
90
111
φ80
3
102
129
φ100
4
246
150
166
MBs-3
42
48
58
70
78
99
114.5
126.5
181
MBs-4
71
86
96
124
139
151
212
MBs-2L
109
135
153
158
190
220
122
273
177
MBs-2R
MBs-2B
55
69
131
149
193
MBs-3B
MBs-2E
71.5
27
43
83
32
49
104
40
59.5
117
133
81
171
67
100
208
123
218
138
259
128
168
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