FRPP補(bǔ)芯(變徑) |
公稱通徑 DN |
L |
L1 |
D |
d1 |
d2 |
Z |
DN20X15 |
25 |
21 |
27 |
20 |
25 |
16 |
DN25X15 |
27 |
22 |
35 |
20 |
32 |
16 |
DN25X20 |
27 |
22 |
35 |
25 |
32 |
19 |
DN32X15 |
32 |
26 |
43 |
20 |
40 |
16 |
DN32X20 |
32 |
26 |
43 |
25 |
40 |
19 |
DN32X25 |
32 |
26 |
43 |
32 |
40 |
22 |
DN40X15 |
39 |
31 |
58 |
20 |
50 |
16 |
DN40X20 |
39 |
31 |
58 |
25 |
50 |
19 |
DN40X25 |
39 |
31 |
58 |
32 |
50 |
22 |
DN40X32 |
39 |
31 |
58 |
40 |
50 |
26 |
DN50X20 |
47 |
38 |
67 |
25 |
63 |
19 |
DN50X25 |
47 |
38 |
67 |
32 |
63 |
22 |
DN50X32 |
47 |
38 |
67 |
40 |
63 |
26 |
DN50X40 |
47 |
38 |
67 |
50 |
63 |
31 |
DN65X25 |
53 |
44 |
79 |
32 |
75 |
22 |
DN65X32 |
53 |
44 |
79 |
40 |
75 |
26 |
DN65X40 |
53 |
44 |
79 |
50 |
75 |
31 |
DN65X50 |
53 |
44 |
79 |
63 |
75 |
38 |
DN80X40 |
61 |
51 |
94 |
50 |
90 |
31 |
DN80X50 |
61 |
51 |
94 |
63 |
90 |
38 |
DN80X65 |
61 |
51 |
94 |
75 |
90 |
41 |
DN 100X65 |
72 |
60 |
114 |
75 |
110 |
44 |
DN 100X80 |
72 |
60 |
114 |
90 |
110 |
51 |
DN125X100 |
88 |
76 |
114 |
110 |
140 |
61 |
DN150X100 |
100 |
86 |
160 |
110 |
160 |
61 |
DN150X125 |
100 |
86 |
160 |
140 |
160 |
61 |
DN200X150 |
135 |
119 |
225 |
160 |
225 |
86 |
DN250X200 |
147 |
130 |
305 |
225 |
280 |
118 |
DN300X250 |
180 |
160 |
340 |
280 |
315 |
130 |
DN350X300 |
200 |
184 |
380 |
315 |
355 |
165 |
DN400X350 |
250 |
230 |
420 |
355 |
400 |
184 |
DN450X400 |
250 |
231 |
470 |
400 |
450 |
230 |
DN500X450 |
280 |
256 |
530 |
450 |
500 |
231 |
DN600X500 |
350 |
321 |
660 |
500 |
630 |
256 |