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QZG-10法兰附接管接头 |
QZG-11法兰三通附接管接头 |
mm
DN |
L |
h |
d |
d1 |
d2 |
T |
□A |
六角头螺栓GB18-76 |
钢管外径×壁厚 |
10 |
80 |
20 |
18 |
28 |
11 |
44 |
54 |
M10×55 |
18×3.5 |
15 |
94 |
20 |
22 |
34 |
15 |
52 |
60 |
M10×55 |
22×3.5 |
20 |
106 |
20 |
28 |
40 |
20 |
60 |
70 |
M12×55 |
28×4 |
25 |
122 |
25 |
34 |
46 |
24 |
68 |
78 |
M12×65 |
34×5 |
32 |
130 |
30 |
42 |
54 |
30 |
80 |
90 |
M16×80 |
42×6 |
40 |
152 |
40 |
50 |
66 |
36 |
90 |
100 |
M16×95 |
50×7 |
50 |
190 |
45 |
63 |
80 |
46 |
110 |
120 |
M20×110 |
63×8.5 |
65 |
210 |
48 |
75 |
95 |
55 |
132 |
145 |
M24×120 |
75×10 |
80 |
262 |
58 |
90 |
110 |
66 |
160 |
175 |
M30×145 |
90×12 |
|
|
mm
DN |
L |
L1 |
d |
d1 |
d2 |
T |
□A |
六角头螺栓GB18-76 |
钢管外径×壁厚 |
10 |
180 |
67 |
18 |
28 |
11 |
44 |
54 |
M10×35 |
18×3.5 |
15 |
202 |
77 |
22 |
34 |
15 |
52 |
60 |
M10×35 |
22×3.5 |
20 |
224 |
88 |
28 |
40 |
20 |
60 |
70 |
M12×35 |
28×4 |
25 |
248 |
100 |
34 |
46 |
24 |
68 |
78 |
M12×40 |
34×5 |
32 |
280 |
110 |
42 |
54 |
30 |
80 |
90 |
M16×50 |
42×6 |
40 |
312 |
126 |
50 |
66 |
36 |
90 |
100 |
M16×60 |
50×7 |
50 |
378 |
155 |
63 |
80 |
46 |
110 |
120 |
M20×65 |
63×8.5 |
65 |
430 |
177 |
75 |
95 |
55 |
132 |
145 |
M24×70 |
75×10 |
80 |
524 |
218 |
90 |
110 |
66 |
160 |
175 |
M30×85 |
90×12 |
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