标称截面 | 线径结构
根数/线径
（mm） | 大外径（mm） | 近似重量（kg/km） |
DJYVP | DJYVP2 | DJYVP3 | DJYVP | DJYVP2 | DJYVP3 |
1×2×0.5
1×2×0.75
1×2×1.0
1×2×1.5 | 1/0.80
1/0.97
1/1.13
1/1.38 | 7.6
8.2
8.8
9.5 | 7.3
7.8
8.5
9.2 | 9.6
10.0
10.6
11.3 | 65
71
81
100 | 47
52
61
78 | 83
90
103
124 |
1×2×2.5
2×2×0.5
2×2×0.75
2×2×1.0 | 1/1.78
1/0.8
1/0.97
1/1.13 | 10.5
10.5
11.2
12.6 | 10.2
10.0
10.7
12.1 | 12.3
12.5
13.2
14.6 | 132
109
134
158 | 109
84
106
129 | 164
139
165
196 |
2×2×1.5
2×2×2.5
3×2×0.5
3×2×0.75
3×2×1.0 | 1/1.38
1/1.78
1/0.80
1/0.97
1/1.13 | 13.8
16.2
11.0
12.2
13.7 | 13.3
15.7
10.5
11.7
13.2 | 15.8
18.2
13.0
14.2
15.7 | 244
270
132
169
196 | 211
243
105
139
165 | 284
343
163
202
236 |
3×2×1.5
3×2×2.5
4×2×0.5
4×2×0.75 | 1/1.38
1/1.78
1/0.8
1/0.97 | 15.0
17.2
11.8
12.7 | 14.5
16.7
11.3
12.2 | 17.0
19.2
12.8
14.7 | 249
347
165
206 | 214
308
135
173 | 303
415
199
242 |
4×2×1.0
4×2×1.5
4×2×2.5
5×2×0.5 | 1/1.13
1/1.38
1/1.78
1/0.80 | 14.4
15.7
18.7
13.0 | 14.0
15.0
18.2
12.5 | 16.4
17.7
20.9
15.0 | 249
310
462
194 | 206
272
400
162 | 295
370
518
233 |
5×2×0.75
5×2×1.0
5×2×1.5
5×2×2.5 | 1/0.97
1/1.13
1/1.38
1/1.78 | 14.0
16.0
17.5
20.9 | 13.5
15.5
17.0
20.4 | 16.0
18.0
19.5
23.0 | 247
288
384
564 | 212
250
341
496 | 299
349
449
627 |
7×2×0.75
7×2×0.75
7×2×1.0
7×2×1.5 | 1/0.8
1/0.97
1/1.13
1/1.38 | 13.8
15.3
17.4
19.0 | 13.3
14.8
17.0
18.5 | 15.8
17.3
19.5
21.2 | www.nodcschoolfordentalassisting.com | 207
272
333
448 | 296
368
441
566 |
7×2×2.5
8×2×0.5
8×2×0.75
8×2×1.0 | 1/1.78
1/0.80
1/0.97
1/1.13 | 22.7
15.3
16.8
19.2 | 22.2
14.8
16.3
18.7 | 25.0
17.3
18.8
21.5 | 728
277
367
455 | 654
240
325
382 | 798
336
429
499 |
8×2×1.5
8×2×2.5
10×2×0.5
10×2×0.75 | 1/1.38
1/1.78
1/0.80
1/0.97 | 20.4
24.5
18.2
20.0 | 20.0
24.0
17.7
19.5 | 22.6
26.8
20.2
22.0 | 592
850
382
486 | 520
770
319
417 | 649
950
430
538 |
10×2×1.0
10×2×1.5
10×2×2.5
12×2×0.5 | 1/1.13
1/1.38
1/1.78
1/0.80 | 22.8
24.7
28.8
18.8 | 22.3
24.2
28.3
18.3 | 25.0
27.0
31.2
21.0 | 579
752
1155
425 | 504
668
1000
360 | 640
817
1210
474 |
12×2×0.75
12×2×1.0
12×2×1.5
12×2×2.5 | 1/0.97
1/1.13
1/1.38
1/1.78 | 20.0
23.5
25.4
30.7 | 20.2
23.0
26.0
30.0 | 22.8
25.8
27.6
32.8 | 545
652
850
1305 | 472
574
765
1150 | 597
715
920
1367 |
14×2×0.5
14×2×0.75
14×2×1.0
14×2×1.5 | 1/0.80
1/0.97
1/1.13
1/1.38 | 19.5
21.5
24.6
26.7 | 19.0
21.0
24.1
26.2 | 21.7
23.7
26.8
29.0 | 475
622
736
1030 | 407
545
655
883 | 528
677
804
1070 |
14×2×2.5
16×2×0.5
16×2×0.75
16×2×1.0 | 1/1.78
1/0.80
1/0.97
1/1.13 | 32.5
21.0
23.0
26.0 | 32.0
20.5
22.5
25.5 | 35.0
23.0
25.0
28.4 | 1480
538
694
823 | 1315
466
613
738 | 1544
594
752
919 |
16×2×1.5
16×2×2.5
19×2×0.5
19×2×0.75 | 1/1.38
1/1.78
1/0.80
1/0.97 | 28.5
34.5
22.4
23.7 | 28.0
34.0
22.0
23.2 | 31.0
37.0
24.4
25.7 | 1165
1675
610
790 | 1010
1500
535
706 | 1209
1743
669
854 |
