|
適用環(huán) |
型號(hào)含義 |
- 1區(qū)、2區(qū)危險(xiǎn)場(chǎng)所。
- IIA、IIB、IIC類爆炸性氣體環(huán)境。
|
|
產(chǎn)品特點(diǎn) |
- 優(yōu)質(zhì)碳素鋼制成。
- 防爆標(biāo)志:Exd II。
- 螺紋規(guī)格可根據(jù)用戶要求特制。
- 符合GB3836-2000,IEC60079標(biāo)準(zhǔn)要求。
|
主要技術(shù)參數(shù) |
公稱直徑 |
尺寸 |
防護(hù)等級(jí) |
防爆標(biāo)志 |
防腐等級(jí) |
電纜外徑
(φ,mm) |
D |
L |
G1/2" |
41 |
62 |
IP55 |
Exd II |
WF1 |
6.5-10 |
G3/4" |
48 |
64 |
10-14 |
G1" |
57 |
65 |
12-17 |
G1 1 /4" |
69 |
70 |
15-23 |
G1 1 /2" |
72 |
80 |
18-26 |
G2" |
87 |
80 |
26-34 |
G2 1 /2" |
95 |
105 |
30-43 |
G3" |
115 |
115 |
38-51 | |
外形及安裝舉例 |
|
A |
B |
D |
L |
G |
30 |
27 |
25 |
40 |
1/2" |
36 |
32 |
31 |
40 |
3/4" |
42 |
38 |
37 |
48 |
1" |
52 |
47 |
46 |
48 |
11/4" |
60 |
55 |
54 |
48 |
11/2" |
70 |
66 |
65 |
54 |
2" |
88 |
83 |
82 |
54 |
21/2" |
100 |
95 |
94 |
60 |
3" |
127 |
122 |
121 |
60 |
4" | |
|
A |
B |
C |
D |
L |
G |
30 |
27 |
25 |
13 |
40 |
1/2" |
36 |
32 |
31 |
18 |
40 |
3/4" |
42 |
38 |
37 |
25 |
48 |
1" |
52 |
47 |
46 |
32 |
48 |
11/4" |
60 |
55 |
54 |
38 |
48 |
11/2" |
70 |
66 |
65 |
50 |
54 |
2" |
88 |
83 |
82 |
65 |
54 |
21/2" |
100 |
95 |
94 |
75 |
60 |
3" |
127 |
122 |
121 |
100 |
60 |
4" | |
|
A |
B |
D |
L |
G |
25 |
22 |
13 |
40 |
1/2" |
30 |
27 |
18 |
40 |
3/4" |
40 |
35 |
24 |
48 |
1" |
50 |
45 |
32 |
48 |
11/4" |
58 |
52 |
38 |
48 |
11/2" |
67 |
62 |
50 |
54 |
2" |
85 |
80 |
65 |
54 |
21/2" |
98 |
93 |
75 |
60 |
3" |
125 |
120 |
100 |
60 |
4" | |