PE100/PE80 SDR17/SDR17.6 热熔变径

D/d E(SDRI7.6/SDR17) C(SDR17.6/SDRI7) L1 L2 L
90/50
5.2/5.4
2.9/3.0
80
57
213
90/63
5.2/5.4
3.6/3.8
80
65
202
110/50
6.3/6.6
2.9/3.0
84
57
244
110/63
63/6.6
3.6/3.8
83
65
233
110/90
6J/6.6
5.2/5.4
83
80
204
160/90
9.1/9.5
5.2/5.4
100
80
254
160/110
9.1/9.5
6.3/6.6
100
83
235
200/110
11.4/11.9
6.3/6.6
114
84
275
200/160
11.4/11.9
9.1/9.5
114
100
257
225/160
12.8/13.4
9.1/9.5
122
100
295
225/200
12.8/13.4
11.4/11.9
122
114
295
250/63
14.2/14.8
3.6/3.8
131
64
267
250/160
14.2/14.8
9.1/9.5
131
100
329
250/200
14.2/14.8
11.4/11.9
131
114
297
315/63
17.9/18.7
3.6/3.8
152
64
294
315/90
17.9/18.7
5.2/5.4
152
80
308
315/110
17.9/18.7
6.3/6.6
152
84
318
315/225
17.9/18.7
12.8/13.4
152
122
373
315/250
17.9/18.7
14.2/14.8
152
132
348
355/250
20.2/21.1
14.2/14.8
167
132
398
400/315
22.8/23.7
17.9/18.7
185
152
500