品牌
生产厂家厂商性质
温州市所在地
BCH防爆穿线盒(e)
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. Explosion-proof mark:Exe II.
防护等级: IP55。 Protection-proof grade:IP55
外壳采用铸铝合金或铸铁,表面喷塑,可供用户自由选择 The shell is of diecasted AI-alloy withplastic-sprayed surface,freely by user.
结构形式多样,便于安装。 Variousstructures,ease toinstall.
符合GB3836-2000,IEC60079标准要求。 Suitable for GB3836-2000,IEC60079 standard request.
主要技术参数 Main technical parameters
G型
G Type
规格 Specification
铸铝Cast Al
铸铁Cast iron 管子内径Pipe’s inside diameter 外形尺寸(mm) Outline dimension
型号Type 型号 Type L B H
1/2" BHC-G1/2L BHC-G/2T 15 120 30 58
3/4" BHC-G3/4L BHC-G3/4T 20 135 35 73
1" BHC-G1L BHC-G1T 25 160 42 83
11/4" BHC-G1 1/2L BHC-G1 1/4T 32 170 50 100
11/2" BHC-G1 1/2L BHC-G1/2T 40 180 60 108
2" BHC-G2L BHC-G2T 50 228 72 122
21/2" BHC-G2 1/2L BHC-G2 1/2T 70 246 86 139
3" BHC-G3L BHC-G3T 80 282 102 155
4" BHC-G4L BHC-G4T 100 300 120 160
A 型
A Type
规格 Specification
铸铝Cast Al
铸铁Cast iron 管子内径Pipe’s inside diameter 外形尺寸(mm) Outline dimension
型号Type 型号 Type L B H
1/2" BHC-A1/2L BHC-A/2T 15 120 32 38
3/4" BHC-A3/4L BHC-A3/4T 20 135 35 48
1" BHC-A1L BHC-A1T 25 160 42 55
11/4" BHC-A1 1/2L BHC-A1 1/4T 32 170 54 70
11/2" BHC-A1 1/2L BHC-A1/2T 40 180 60 78
2" BHC-A2L BHC-A2T 50 228 72 90
21/2" BHC-A2 1/2L BHC-A2 1/2T 70 246 86 104
3" BHC-A3L BHC-A3T 80 282 102 120
4" BHC-A4L BHC-A4T 100 300 120 135
B 型
B Type
规格 Specification
铸铝Cast Al
铸铁Cast iron 管子内径Pipe’s inside diameter 外形尺寸(mm) Outline dimension
型号Type 型号 Type L B H
1/2" BHC-B1/2L BHC-B1/2T 15 120 50 38
3/4" BHC-B3/4L BHC-B3/4T 20 135 60 48
1" BHC-B1L BHC-B1T 25 160 70 55
11/4" BHC-B1 1/2L BHC-B1 1/4T 32 170 84 70
11/2" BHC-B1 1/2L BHC-B1/2T 40 180 90 78
2" BHC-B2L BHC-B2T 50 228 104 90
21/2" BHC-B2 1/2L BHC-B2 1/2T 70 246 121 104
3" BHC-B3L BHC-B3T 80 282 137 120
4" BHC-B4L BHC-B4T 100 300 145 135
C型
C Type
规格 Specification
铸铝Cast Al
铸铁Cast iron 管子内径Pipe’s inside diameter 外形尺寸(mm) Outline dimension
型号Type 型号 Type L B H
1/2" BHC-C1/2L BHC-C1/2T 15 120 68 38
3/4" BHC-C3/4L BHC-C3/4T 20 135 85 48
1" BHC-C1L BHC-C1T 25 160 98 55
11/4" BHC-C1 1/2L BHC-C1 1/4T 32 170 114 70
11/2" BHC-C1 1/2L BHC-C1/2T 40 180 170 78
2" BHC-C2L BHC-C2T 50 228 136 90
21/2" BHC-C2 1/2L BHC-C2 1/2T 70 246 156 104
3" BHC-C3L BHC-C3T 80 282 172 120
4" BHC-C4L BHC-C4T 100 300 180 135
D型
DType
规格 Specification
铸铝Cast Al
铸铁Cast iron 管子内径Pipe’s inside diameter 外形尺寸(mm) Outline dimension
型号Type 型号 Type L B H
1/2" BHC-D1/2L BHC-D1/2T 15 100 50 38
3/4" BHC-D3/4L BHC-D3/4T 20 110 60 48
1" BHC-D1L BHC-D1T 25 132 70 55
11/4" BHC-D1 1/2L BHC-D1 1/4T 32 140 84 70
11/2" BHC-D1 1/2L BHC-D1/2T 40 150 90 78
2" BHC-D2L BHC-D2T 50 196 104 90
21/2" BHC-D2 1/2L BHC-D2 1/2T 70 211 121 104
3" BHC-D3L BHC-D3T 80 247 137 120
4" BHC-D4L BHC-D4T 100 275 145 135
E 型
E Type
规格 Specification
铸铝Cast Al
铸铁Cast iron 管子内径Pipe’s inside diameter 外形尺寸(mm) Outline dimension
型号Type 型号 Type L B H
1/2" BHC-E1/2L BHC-E1/2T 15 100 50 38
3/4" BHC-E3/4L BHC-E3/4T 20 110 60 48
1" BHC-E1L BHC-E1T 25 132 70 55
11/4" BHC-E1 1/2L BHC-E1 1/4T 32 140 84 70
11/2" BHC-E1 1/2L BHC-E1/2T 40 150 90 78
2" BHC-E2L BHC-E2T 50 196 104 90
21/2" BHC-E2 1/2L BHC-E2 1/2T 70 211 121 104
3" BHC-E3L BHC-E3T 80 247 137 120
4" BHC-E4L BHC-E4T 100 275 145 135
F型
F Type
规格 Specification
铸铝Cast Al
铸铁Cast iron 管子内径Pipe’s inside diameter 外形尺寸(mm) Outline dimension
型号Type 型号 Type L B H
1/2" BHC-F1/2L BHC-F1/2T 15 100 30 58
3/4" BHC-F3/4L BHC-F3/4T 20 110 35 73
1" BHC-F1L BHC-F1T 25 132 42 83
11/4" BHC-F1 1/2L BHC-F1 1/4T 32 140 50 100
11/2" BHC-F1 1/2L BHC-F1/2T 40 150 60 108
2" BHC-F2L BHC-F2T 50 196 72 122
21/2" BHC-F2 1/2L BHC-F2 1/2T 70 211 86 139
3" BHC-F3L BHC-F3T 80 247 102 155
4" BHC-F4L BHC-F4T 100 275 120 160
H 型
H Type
规格 Specification
铸铝Cast Al
铸铁Cast iron 管子内径Pipe’s inside diameter 外形尺寸(mm) Outline dimension
型号Type 型号 Type L B H
1/2" BHC-H1/2L BHC-H1/2T 15 120 30 58
3/4" BHC-H3/4L BHC-H3/4T 20 135 35 73
1" BHC-H1L BHC-H1T 25 160 42 83
11/4" BHC-H1 1/2L BHC-H1 1/4T 32 170 50 100
11/2" BHC-H1 1/2L BHC-H1/2T 40 180 60 108
2" BHC-H2L BHC-H2T 50 228 72 122
21/2" BHC-H2 1/2L BHC-H2 1/2T 70 246 86 139
3" BHC-H3L BHC-H3T 80 282 102 155
4" BHC-H4L BHC-H4T 100 300 120 160