BHC- Series explosion-proof wiring box Malaysia

1. Can be used in Zone 1 and Zone 2 ,groupⅡA, ⅡB andⅡC explosive atmosphere and Zone 21 and Zone 22 flammable dust atmosphere;
2. Ex-mark: Ex eⅡGb / Ex tD A21 IP65;
3. Indoor or outdoor(IP65).
4. Can be used in the chemical, petroleum refining, petroleum exploitation,offshore platform,, tankers, pharmaceutical, war industry and other dangerous place for wire, cable pipeline connection bending.

Description

Features

1. Enclosure is cast with aluminum alloy, surface is sprayed with plastic by high pressure static, fine outline.
2. The structures are various, which are convenient for installation.
3. We can design and produce on special change diameters request.

Outline & installation dimensions

Type	Pipe internal	Pipe thread	Diagram	Size (mm)
Type	diameter(mm)	(G)	Diagram	L	H	W
BHC-A-□	φ15	1/2		110	31	41
	φ20	3/4		118	36	46
	φ25	1		145	45	54
	φ32	11/4		170	54	66
	φ40	11/2		176	60	72
	φ50	2		215	75	85
	φ70	21/2		240	90	111
	φ80	3		240	102	129
	φ100	4		246	150	166
BHC-B-□	φ15	1/2		110	42	41
	φ20	3/4		118	48	46
	φ25	1		145	58	54
	φ32	11/4		170	70	66
	φ40	11/2		176	78	72
	φ50	2		215	99	85
	φ70	21/2		240	114.5	111
	φ80	3		240	126.5	129
	φ100	4		246	181	166

Type	Pipe internal	Pipe thread	Diagram	Size (mm)
Type	diameter(mm)	(G)	Diagram	L	H	W
BHC-C-□	φ15	1/2		110	54	41
	φ20	3/4		118	60	46
	φ25	1		145	71	54
	φ32	11/4		170	86	66
	φ40	11/2		176	96	72
	φ50	2		215	124	85
	φ70	21/2		240	139	111
	φ80	3		240	151	129
	φ100	4		246	212	166
BHC-D-□	φ15	1/2		102	42	41
	φ20	3/4		109	48	46
	φ25	1		135	58	54
	φ32	11/4		153	70	66
	φ40	11/2		158	78	72
	φ50	2		190	99	85
	φ70	21/2		220	110	111
	φ80	3		220	122	129
	φ100	4		273	177	166
BHC-E-□	φ15	1/2		102	42	41
	φ20	3/4		109	48	46
	φ25	1		135	58	54
	φ32	11/4		153	70	66
	φ40	11/2		158	78	72
	φ50	2		190	99	85
	φ70	21/2		220	110	111
	φ80	3		220	122	129
	φ100	4		273	177	166
BHC-F-□	φ15	1/2		102	31	55
	φ20	3/4		109	36	60
	φ25	1		135	45	69
	φ32	11/4		153	54	85
	φ40	11/2		158	60	90
	φ50	2		190	75	111
	φ70	21/2		220	90	131
	φ80	3		220	102	149
	φ100	4		273	150	193
BHC-G-□	φ15	1/2		110	31	55
	φ20	3/4		118	36	60
	φ25	1		145	45	69
	φ32	11/4		170	54	85
	φ40	11/2		176	60	90
	φ50	2		215	75	111
	φ70	21/2		240	90	131
	φ80	3		240	102	149
	φ100	4		273	150	193
BHC-H-□	φ15	1/2		71.5	27	43
	φ20	3/4		83	32	49
	φ25	1		104	40	59.5
	φ32	11/4		117	49	75
	φ40	11/2		133	54	81
	φ50	2		171	67	100
	φ70	21/2		208	86	123
	φ80	3		218	100	138
	φ100	4		259	128	168