BDM防爆電纜密封接頭
適用范圍Application I型:采用工程塑料壓制而成，具有較強的防腐和防水
能，適用于增安型外殼中作引入裝置用。
Type I: Made of engineering plastic,corrosion-proof and water-proof,it is usedas
leading device in safety-increased shell.
1區、2區危場所.
IIA、IIB、IIC類爆炸性氣體環境
Can be used Zone 1 and Zone 2 dangerous places.
Can be used in IIA,IIB,IIC group explosive atmosphere.
型號含義Model implication
BDM防爆電纜密封接頭產品型號
Type
電纜外徑(Φ,mm)Cable’s outside diameter
螺紋長度
Thread length L 防爆標志
Ex-mark 防護等級
Protectiongrade
ZDQM-I PG9 5-8 8 55 Exe II IP66
ZDQM-I PG11 5-10 8 55
ZDQM-I PG13.5 6-12 9 67
ZDQM-I PG16 10-14 10 67
ZDQM-I PG21 13-18 11 72
ZDQM-I PG29 18-25 11 72
ZDQM-I PG36 22-23 13 77
ZDQM-I PG42 30-38 13 77
ZDQM-I PG48 34-44 13 89
I型 Type I
II型：采用優質鋼或不銹鋼制作，采用機械式電纜夾緊裝置
Type II:Made of high-quality steel or stainless stainless steel by mechanical cable-clamped device.
產品型號
Type
電纜外徑(Φ,mm)Cable’s outside diameter
L
防爆標志
Ex-mark
防護等級
Protectiongrade
ZDQM-II G1/2"
7-9
55
Exe II
IP66
ZDQM-II G3/4"
8-14
55
ZDQM-II G1"
12-17
67
ZDQM-II G1/4"
13-23
72
ZDQM-II G1/2"
17-26
77
ZDQM-II G2"
25-35
89
II型 Type II
III型：采用優質鋼或不銹鋼制作，采用鑄鋁機械式電纜夾緊裝置。
Type III:Made of high-quality steel or stainless steel by mechanical cable-clamped device.
產品型號
Type
電纜外徑(Φ,mm)Cable’s outside diameter
L 防爆標志
Ex-mark 防護等級
Protectiongrade
ZDQM-III G1/2" 7-9 86 Exe II IP66
ZDQM-III G3/4" 8-14 87
ZDQM-III G1" 12-17 113
ZDQM-III G1/4" 13-23 130
ZDQM-III G1/2" 17-26 130
ZDQM-III G2" 25-35 142
ZDQM-III G2 1/2" 29-38 142
ZDQM-III G3" 33-51 158
III型 Type III
IV 型：采用優質鋼或不銹鋼制作，采用機械式電纜夾緊裝置。
Type IV:Made of high-quality steel or stainless steel by mechanical cable-clamped device.
產品型號
Type
電纜外徑(Φ,mm)Cable’s outside diameter
L 防爆標志
Ex-mark 防護等級
Protectiongrade
ZDQM-IV G1/2" 7-9 55 Exe II IP66
ZDQM-IV G3/4" 8-14 55
ZDQM-IV G1" 12-17 67
ZDQM-IV G1/4" 13-23 67
ZDQM-IV G1 1/2" 17-26 72
ZDQM-IV G2" 25-35 72
ZDQM-IV G2 1/2" 29-38 77
ZDQM-IV G3" 33-51 89
IV型 Type IV
V型：采用優質鋼或不銹鋼制作，采用機械式電纜夾緊裝置。
Type IV:Made of high-quality steel or stainless steel by mechanical cable-clamped device.
產品型號
Type
電纜外徑(Φ,mm)Cable’s outside diameter
L 防爆標志
Ex-mark 防護等級
Protectiongrade
ZDQM-V G1/2" 7-9 70 Exe II IP65
ZDQM-V G3/4" 8-14 70
ZDQM-V G1" 12-17 82
ZDQM-V G1/4" 13-23 82
ZDQM-V G1 1/2" 17-26 87
ZDQM-V G2" 25-35 92
ZDQM-V G2 1/2" 29-38 92
ZDQM-V G3" 33-51 105
V型 Type V
VI型：采用優質鋼或不銹鋼制作，采用機械式電纜夾緊裝置。
Type VI:Made of high-quality steel or stainless steel by mechanical cable-clamped device.
產品型號
Type
電纜外徑(Φ,mm)Cable’s outside diameter
L 防爆標志
Ex-mark 防護等級
Protectiongrade
ZDQM-VI G1/2" 7-9 55 Exe II IP65
ZDQM-VI G3/4" 8-14 55
ZDQM-VI G1" 12-17 67
ZDQM-VI G1/4" 13-23 67
ZDQM-VI G1 1/2" 17-26 72
ZDQM-VI G2" 25-35 77
ZDQM-VI G2 1/2" 29-38 77
ZDQM-VI G3" 33-51 89
VI型 Type VI
VII型：采用優質鋼或不銹鋼制作，采用機械式電纜夾緊裝置。
Type VII:Made of high-quality steel or stainless steel by mechanical cable-clamped device.
異徑Recucer
尺寸Size
防護等級
Protectiongrade 電纜外徑(Φ,mm)
Cable’s outside diameter 質量(Kg)
Mass
A B C D
G15 12 30 25 IP54 7-9 0.06
G20 12 40 35 8-14 0.06
G25 12 50 45 12-17 0.16
G32 15 60 50 13-23 0.30
G40 30 80 78 17-26 0.34
G50 30 90 80 25-35 0.46
G70 30 110 85 29-38 1.12
VII 型 Type VII
VIII 型 Type VIII IX 型 Type IX
