详细说明 |
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品牌:中沈防爆 | 产地:本地 | 价格:7人民币/个 | 规格:完善 | 简要说明: ● 适用于1区、2区危险场所;
● 广泛应用于石油、化工、海上平台、军工、码头等危险场所,在交流50Hz、电压至380V的线路中作穿线之用。 | | | | 详细介绍: ● 适用于1区、2区危险场所;
● 广泛应用于石油、化工、海上平台、军工、码头等危险场所,在交流50Hz、电压至380V的线路中作穿线之用。
● 外壳采用优质铝合金压铸成型,表面高压静电喷塑;
● 结构形式多样,且穿线盒穿线口外形均为六角形,便于安装;
● 本产品防爆标志为ExeⅡ,防护等级为IP55;
● 执行标准:GB 3836.1-2000、GB 3836.3-2000。
A型
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|
|
型号
|
管子内径(φ,mm)
|
进线口螺纹(G″)
|
L
|
B
|
H
|
BHC-A1/2
|
15
|
1/2
|
121
|
33
|
42
|
BHC-A3/4
|
20
|
3/4
|
141
|
37
|
51
|
BHC-A1
|
25
|
1
|
157
|
45
|
58
|
BHC-A11/4
|
32
|
11/4
|
183
|
53
|
69
|
BHC-A11/2
|
40
|
11/2
|
198
|
60
|
74
|
BHC-A2
|
50
|
2
|
225
|
73
|
85
|
BHC-A21/2
|
70
|
21/2
|
262
|
95
|
112
|
BHC-A3
|
80
|
3
|
248
|
104
|
126
|
BHC-A4
|
100
|
4
|
300
|
120
|
135
|
B型
|
|
|
型号
|
管子内径(φ,mm)
|
进线口螺纹(G″)
|
L
|
B
|
H
|
BHC-B1/2
|
15
|
1/2
|
121
|
45
|
42
|
BHC-B3/4
|
20
|
3/4
|
141
|
49
|
51
|
BHC-B1
|
25
|
1
|
157
|
59
|
58
|
BHC-B11/4
|
32
|
11/4
|
183
|
71
|
69
|
BHC-B11/2
|
40
|
11/2
|
198
|
79
|
74
|
BHC-B2
|
50
|
2
|
225
|
94
|
85
|
BHC-B21/2
|
70
|
21/2
|
262
|
120
|
112
|
BHC-B3
|
80
|
3
|
248
|
128
|
126
|
BHC-B4
|
100
|
4
|
300
|
145
|
135
|
C型
|
|
|
型号
|
管子内径(φ,mm)
|
进线口螺纹(G″)
|
L
|
B
|
H
|
BHC-C1/2
|
15
|
1/2
|
121
|
57
|
42
|
BHC-C3/4
|
20
|
3/4
|
141
|
61
|
51
|
BHC-C1
|
25
|
1
|
157
|
73
|
58
|
BHC-C11/4
|
32
|
11/4
|
183
|
89
|
69
|
BHC-C11/2
|
40
|
11/2
|
198
|
98
|
74
|
BHC-C2
|
50
|
2
|
225
|
115
|
85
|
BHC-C21/2
|
70
|
21/2
|
262
|
145
|
112
|
BHC-C3
|
80
|
3
|
248
|
152
|
126
|
BHC-C4
|
100
|
4
|
300
|
180
|
135
|
D型
|
|
|
型号
|
管子内径(φ,mm)
|
进线口螺纹(G″)
|
L
|
B
|
H
|
BHC-D1/2
|
15
|
1/2
|
109
|
45
|
42
|
BHC-D3/4
|
20
|
3/4
|
129
|
49
|
51
|
BHC-D1
|
25
|
1
|
143
|
59
|
58
|
BHC-D11/4
|
32
|
11/4
|
165
|
71
|
69
|
BHC-D11/2
|
40
|
11/2
|
179
|
79
|
74
|
BHC-D2
|
50
|
2
|
204
|
94
|
85
|
BHC-D21/2
|
70
|
21/2
|
237
|
120
|
112
|
BHC-D3
|
80
|
3
|
224
|
128
|
126
|
BHC-D4
|
100
|
4
|
275
|
145
|
135
|
E型
|
|
|
型号
|
管子内径(φ,mm)
|
进线口螺纹(G″)
|
L
|
B
|
H
|
BHC-E1/2
|
15
|
1/2
|
109
|
45
|
42
|
BHC-E3/4
|
20
|
3/4
|
129
|
49
|
51
|
BHC-E1
|
25
|
1
|
143
|
59
|
58
|
BHC-E11/4
|
32
|
11/4
|
165
|
71
|
69
|
BHC-E11/2
|
40
|
11/2
|
179
|
79
|
74
|
BHC-E2
|
50
|
2
|
204
|
94
|
85
|
BHC-E21/2
|
70
|
21/2
|
237
|
120
|
112
|
BHC-E3
|
80
|
3
|
224
|
128
|
126
|
BHC-E4
|
100
|
4
|
275
|
145
|
135
|
F型
|
|
|
型号
|
管子内径(φ,mm)
|
进线口螺纹(G″)
|
L
|
B
|
H
|
BHC-F1/2
|
15
|
1/2
|
109
|
33
|
54
|
BHC-F3/4
|
20
|
3/4
|
129
|
37
|
63
|
BHC-F1
|
25
|
1
|
143
|
45
|
72
|
BHC-F11/4
|
32
|
11/4
|
165
|
53
|
87
|
BHC-F11/2
|
40
|
11/2
|
179
|
60
|
93
|
BHC-F2
|
50
|
2
|
204
|
73
|
106
|
BHC-F21/2
|
70
|
21/2
|
237
|
95
|
137
|
BHC-F3
|
80
|
3
|
224
|
104
|
150
|
BHC-F4
|
100
|
4
|
275
|
120
|
160
|
G型
|
|
|
型号
|
管子内径(φ,mm)
|
进线口螺纹(G″)
|
L
|
B
|
H
|
BHC-G1/2
|
15
|
1/2
|
121
|
33
|
42
|
BHC-G3/4
|
20
|
3/4
|
141
|
37
|
63
|
BHC-G1
|
25
|
1
|
157
|
45
|
72
|
BHC-G11/4
|
32
|
11/4
|
183
|
53
|
87
|
BHC-G11/2
|
40
|
11/2
|
198
|
60
|
93
|
BHC-G2
|
50
|
2
|
225
|
73
|
106
|
BHC-G21/2
|
70
|
21/2
|
262
|
95
|
137
|
BHC-G3
|
80
|
3
|
248
|
104
|
150
|
BHC-G4
|
100
|
4
|
300
|
120
|
160
|
H型
|
|
|
型号
|
管子内径(φ,mm)
|
进线口螺纹(G″)
|
L
|
B
|
H
|
BHC-H1/2
|
15
|
1/2
|
87
|
30
|
52
|
BHC-H3/4
|
20
|
3/4
|
93
|
35
|
57
|
BHC-H1
|
25
|
1
|
106
|
43
|
65
|
BHC-H11/4
|
32
|
11/4
|
121
|
49
|
87
|
BHC-H11/2
|
40
|
11/2
|
137
|
54
|
92
|
BHC-H2
|
50
|
2
|
157
|
45
|
58
|
BHC-H21/2
|
70
|
21/2
|
218
|
88
|
123
|
BHC-H3
|
80
|
3
|
224
|
88
|
126
|
BHC-H4
|
100
|
4
|
300
|
120
|
142
|
|
|
|
|
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