大多數(shù)人在選擇防爆格蘭頭的時候不知道怎么選擇對應(yīng)的規(guī)格尺寸,以下這個電纜防爆密封接頭的規(guī)格尺寸表為常規(guī)需求尺寸參照表,解決現(xiàn)場采購人員的困惑。
(選款前先確認材質(zhì)及型號,再根據(jù)現(xiàn)場實際選擇螺紋規(guī)格及過線范圍按產(chǎn)品參數(shù)選型)
選型表
BDM-I型:適用于非鎧裝電纜,位移式夾緊
螺紋 規(guī)格(G) |
適用電纜 外徑 (mm) |
外形尺寸 (mm) |
||||
L |
L1 |
D |
||||
G1/2 |
M20 |
NPT1/2" |
5-12 |
45 |
17 |
27 |
G3/4 |
M25 |
NPT3/4" |
10-18 |
45 |
17 |
33 |
G1" |
M32 |
NPT1" |
16-24 |
54 |
20 |
42 |
G1 1/4" |
M40 |
NPT1/4" |
18-31 |
60 |
20 |
52 |
G1 1/2" |
M50 |
NPT1/2" |
25-38 |
62 |
20 |
60 |
G2" |
M63 |
NPT2" |
30-48 |
65 |
20 |
75 |
G2 1/2" |
M75 |
NPT2 1/2" |
38-63 |
70 |
20 |
94 |
G3" |
M90 |
NPT3" |
50-75 |
70 |
20 |
108 |
G4" |
M100 |
NPT4" |
70-90 |
78 |
22 |
130 |
BDM-II型:適用于非鎧裝電纜,位移式夾緊
螺紋 規(guī)格(G) |
適用電纜 外徑 (mm) |
外形尺寸 (mm) |
||||
L |
L1 |
D |
||||
G1/2 |
M20 |
NPT1/2" |
5-12 |
45 |
15 |
27 |
G3/4 |
M25 |
NPT3/4" |
10-18 |
45 |
15 |
33 |
G1" |
M32 |
NPT1" |
16-24 |
53 |
19 |
42 |
G1 1/4" |
M40 |
NPT1/4" |
18-31 |
58 |
19 |
52 |
G1 1/2" |
M50 |
NPT1/2" |
25-38 |
62 |
19 |
60 |
G2" |
M63 |
NPT2" |
30-48 |
65 |
19 |
75 |
G2 1/2" |
M75 |
NPT2 1/2" |
38-63 |
70 |
19 |
94 |
G3" |
M90 |
NPT3" |
50-75 |
70 |
19 |
108 |
G4" |
M100 |
NPT4" |
70-90 |
78 |
20 |
130 |
BDM-III型:適用于非鎧裝電纜,位移式夾緊
螺紋 規(guī)格(G) |
適用電纜 外徑 (mm) |
外形尺寸 (mm) |
||||
L |
L1 |
D |
||||
G1/2 |
M20 |
NPT1/2" |
5-12 |
60 |
15 |
27 |
G3/4 |
M25 |
NPT3/4" |
10-18 |
61 |
15 |
33 |
G1" |
M32 |
NPT1" |
16-24 |
73 |
19 |
42 |
G1 1/4" |
M40 |
NPT1/4" |
18-31 |
78 |
19 |
52 |
G1 1/2" |
M50 |
NPT1/2" |
25-38 |
82 |
19 |
60 |
G2" |
M63 |
NPT2" |
30-48 |
86 |
19 |
75 |
G2 1/2" |
M75 |
NPT2 1/2" |
38-63 |
90 |
19 |
94 |
G3" |
M90 |
NPT3" |
50-75 |
90 |
19 |
108 |
G4" |
M100 |
NPT4" |
70-90 |
100 |
20 |
130 |
BDM-IV型:適用于非鎧裝電纜,機械式夾緊
螺紋 規(guī)格(G) |
適用電纜 外徑 (mm) |
外形尺寸 (mm) |
||
L |
L1 |
D |
||
G1/2 |
6-10 |
80 |
16 |
30 |
G3/4 |
10-14 |
80 |
16 |
35 |
G1" |
12-18 |
85 |
18 |
42 |
G1 1/4" |
15-26 |
100 |
19 |
53 |
G1 1/2" |
18-30 |
100 |
19 |
62 |
G2" |
26-40 |
100 |
19 |
74 |
G2 1/2" |
30-50 |
120 |
19 |
90 |
G3" |
38-60 |
120 |
19 |
103 |
G4" |
50-80 |
130 |
20 |
130 |
BDM-V型:適用于非鎧裝電纜,位移式夾緊
螺紋 規(guī)格(G) |
適用電纜 外徑 (mm) |
外形尺寸 (mm) |
||||
L |
L1 |
D |
||||
G1/2 |
M20 |
NPT1/2" |
8-15 |
62 |
15 |
36 |
G3/4 |
M25 |
NPT3/4" |
13-20 |
62 |
15 |
42 |
G1" |
M32 |
NPT1" |
18-25 |
72 |
19 |
53 |
G1 1/4" |
M40 |
NPT1/4" |
24-32 |
75 |
19 |
62 |
G1 1/2" |
M50 |
NPT1/2" |
30-40 |
85 |
19 |
74 |
G2" |
M63 |
NPT2" |
40-50 |
85 |
19 |
83 |
BDM-VI型:適用于非鎧裝電纜,機械式夾緊
螺紋 規(guī)格(G) |
適用電纜 外徑 (mm) |
外形尺寸 (mm) |
||||
L |
L1 |
D |
||||
G1/2 |
M20 |
NPT1/2" |
8-15 |
58 |
16 |
30 |
G3/4 |
M25 |
NPT3/4" |
13-20 |
60 |
16 |
35 |
G1" |
M32 |
NPT1" |
18-25 |
68 |
19 |
42 |
G1 1/4" |
M40 |
NPT1/4" |
24-32 |
76 |
19 |
53 |
G1 1/2" |
M50 |
NPT1/2" |
30-40 |
76 |
19 |
62 |
G2" |
M63 |
NPT2" |
40-50 |
81 |
20 |
74 |
G3" |
M90 |
NPT3" |
38-58 |
102 |
20 |
90 |
G4" |
M100 |
NPT4" |
48-80 |
115 |
22 |
126 |
BDM-VII型:進線采用位移式夾緊,出線采用機械式夾緊,雙密封結(jié)構(gòu),可用于鎧裝電纜。
螺紋 規(guī)格(G) |
適用電纜 外徑 (mm) 進線 |
適用電纜 外徑 (mm) 出線 |
外形尺寸 (mm) |
||||
L |
L1 |
D |
|||||
G1/2"S |
M20S |
NPT1/2 S |
5-12 |
11 |
72 |
15 |
27 |
G1/2" |
M20 |
NPT1/2 |
7-15 |
14 |
72 |
15 |
30 |
G3/4"S |
M25S |
NPT3/4"S |
10-18 |
17 |
74 |
15 |
33 |
G3/4" |
M25 |
NPT3/4" |
12-20 |
18 |
74 |
15 |
36 |
G1" |
M32 |
NPT1" |
16-24 |
22 |
86 |
19 |
42 |
G1 1/4" |
M40 |
NPT1 1/4" |
18-31 |
28 |
96 |
19 |
52 |
G1 1/2" |
M50 |
NPT1 1/2" |
25-38 |
34 |
100 |
19 |
60 |
G2" |
M63 |
NPT2" |
30-48 |
45 |
105 |
19 |
75 |
G2 1/2" |
M75 |
NPT2 1/2" |
40-63 |
58 |
116 |
19 |
94 |
G3" |
M90 |
NPT3" |
50-75 |
70 |
116 |
19 |
108 |
G4" |
M100 |
NPT4" |
70-90 |
82 |
135 |
20 |
130 |
BDM-VIII型:進線采用位移式夾緊,出線采用機械式夾緊,雙密封結(jié)構(gòu),可用于鎧裝電纜。
螺紋 規(guī)格(G) |
適用電纜 外徑 (mm) 進線 |
適用電纜 外徑 (mm) 出線 |
外形尺寸 (mm) |
||||
L |
L1 |
D |
|||||
G1/2"S |
M20S |
NPT1/2 S |
5-12 |
11 |
86 |
15 |
27 |
G1/2" |
M20 |
NPT1/2 |
7-15 |
14 |
86 |
15 |
30 |
G3/4"S |
M25S |
NPT3/4"S |
10-18 |
17 |
86 |
15 |
33 |
G3/4" |
M25 |
NPT3/4" |
12-20 |
18 |
86 |
15 |
36 |
G1" |
M32 |
NPT1" |
16-24 |
22 |
105 |
19 |
42 |
G1 1/4" |
M40 |
NPT1 1/4" |
18-31 |
28 |
116 |
19 |
52 |
G1 1/2" |
M50 |
NPT1 1/2" |
25-38 |
34 |
120 |
19 |
60 |
G2" |
M63 |
NPT2" |
30-48 |
45 |
125 |
19 |
75 |
G2 1/2" |
M75 |
NPT2 1/2" |
40-63 |
58 |
138 |
19 |
94 |
G3" |
M90 |
NPT3" |
50-75 |
70 |
138 |
19 |
108 |
G4" |
M100 |
NPT4" |
70-90 |
82 |
160 |
20 |
130 |
BDM-XII型:機械式夾緊,可用于鎧裝電纜,雙密封結(jié)構(gòu)。
螺紋 規(guī)格(G) |
適用電纜 外徑 (mm) 進線 |
適用電纜 外徑 (mm) 出線 |
外形尺寸 (mm) |
||
L |
L1 |
D |
|||
G1/2"S |
6-12 |
10 |
96 |
16 |
27 |
G1/2" |
8-15 |
12 |
96 |
16 |
30 |
G3/4" |
13-20 |
17 |
96 |
16 |
35 |
G1" |
18-25 |
22 |
105 |
18 |
42 |
G1 1/4" |
24-32 |
28 |
120 |
18 |
53 |
G1 1/2" |
32-40 |
34 |
126 |
18 |
62 |
G2" |
40-50 |
45 |
130 |
18 |
74 |
G2 1/2" |
50-66 |
58 |
150 |
20 |
90 |
G3" |
65-78 |
70 |
150 |
20 |
108 |
G4" |
78-98 |
90 |
165 |
22 |
126 |
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