?????????NPS 2"??48" DN40??1200mm
?????Χ??CL150??2500 PN10??420MPa
????????-29?桫+600??
??????????????????????
???淶??GB/T 12234
???????GB/T 12221
?????????JB/T 79
????????飺JB/T 9092
???-????GB/T 9131
????????GB/T 12220
?綯??????????????????????????糧??????????????·????????????·?н??????????á?
???
??1??????????С?????????????????????????????????????????????С??
??2????????????????????????????????????????????????????????????????? ???????
??3????????????????????????г??????????????е??
??4???????????????????????????
??5?????????????????????????????????????????????????
??6????????(?????????????????????)??С??
??7????????????????????????????????????????????????????????????????????????????????????????????????????????????
??8??????????????????????????????????????????治????????????????
??9??????? , ?????????????????????÷?Χ??
??10?????????????????????????????????С?????????ò?????????????????????????PTFE?????????????????????
?綯???-????淶
|
??? |
??????? |
?????? |
???????(??) |
??????? |
||
|
??????MPa?? |
????????????MPa?? |
???????????MPa?? |
||||
|
Z41H-16C |
1.6 |
2.4 |
1.8 |
0.6 |
??425 |
?????? |
|
Z41W-25P(R) |
2.5 |
3.8 |
2.8 |
0.6 |
??200 |
?????? |
|
Z41W-40P(R) |
4.0 |
6.0 |
4.4 |
0.6 |
??200 |
?????? |
|
Z41W-64P(R) |
6.4 |
9.6 |
7.0 |
0.6 |
??200 |
?????? |
?綯???-??????????
|
????/???? |
ZGICr18Ni9Ti |
ZG00Cr18Ni10 |
ZG1Cr18Ni12M02Ti |
ZG00Cr17Ni14M02 |
WCB |
|
??????? |
ZGICr18Ni9Tit??? |
ZG00Cr18Ni10??? |
ZG1Cr18Ni12M02Ti??? |
ZG00Cr17Ni14M02??? |
WCB??? |
|
??? |
ZGICr18Ni9Ti |
ZG00Cr18Ni10 |
ZG1Cr18Ni12M02Ti |
ZG00Cr17Ni14M02 |
1Cr13 |
|
???? |
1Cr18Ni9Ti |
00Cr18Ni10 |
1Cr18Ni12M02Ti |
00Cr17Ni14M02 |
1Cr13 |
|
???? |
PTFE??? |
PTFE??? |
PTFE??? |
PTFE??? |
?ī |
|
??? |
304L??PTFE |
304L??PTFE |
316??PTFE |
316L??PTFE |
?ī |
|
??? |
ZGICr18Ni9Ti |
ZG00Cr18Ni10 |
ZG1Cr18Ni12M02Ti |
ZG00Cr17Ni14M02??? |
WCB |
|
??????? |
1Cr18Ni9Ti |
00Cr18Ni10 |
1Cr18Ni12M02Ti |
00Cr17Ni14M02 |
1Cr13 |
|
??? |
1Cr17Ni2 |
1Cr17Ni2 |
1Cr17Ni2 |
1Cr17Ni2 |
35CrMoA |
|
??? |
1Cr18Ni9Ti |
1Cr18Ni9Ti |
1Cr18Ni9Ti |
1Cr18Ni9Ti |
45 |
??????γ?缰????
|
??????? PN(MPa) |
??? DN(mm) |
L | D | D1 | D2 | b | Z-ød | D3 | H | H1 | D0 |
???? (kg) |
| 1.6 | 40 | 240 | 150 | 110 | 88 | 20 | 4-ø17.5 | 164 | 602 | 602 | 300 | 68 |
| 50 | 250 | 165 | 125 | 102 | 20 | 4-ø17.5 | 164 | 610 | 610 | 300 | 69 | |
| 65 | 270 | 185 | 145 | 122 | 20 | 4-ø17.5 | 164 | 612 | 612 | 300 | 80 | |
| 80 | 280 | 200 | 160 | 133 | 20 | 8-ø17.5 | 195 | 690 | 690 | 300 | 83 | |
| 100 | 300 | 220 | 180 | 158 | 20 | 8-ø17.5 | 220 | 833 | 833 | 300 | 94 | |
| 125 | 325 | 250 | 210 | 184 | 22 | 8-ø17.5 | 268 | 867 | 876 | 300 | 125 | |
| 150 | 350 | 285 | 240 | 212 | 24 | 8-ø22 | 280 | 958 | 958 | 300 | 160 | |
| 200 | 400 | 340 | 295 | 268 | 26 | 12-ø22 | 370 | 1096 | 1096 | 300 | 225 | |
| 250 | 450 | 405 | 355 | 320 | 30 | 12-ø26 | 460 | 1244 | 1244 | 300 | 348 | |
| 300 | 500 | 460 | 410 | 370 | 30 | 12-ø26 | 530 | 1430 | 1474 | 400 | 485 | |
| 350 | 550 | 520 | 470 | 430 | 34 | 16-ø26 | 610 | 1565 | 1663 | 400 | 696 | |
| 400 | 600 | 580 | 525 | 482 | 36 | 16-ø30 | 710 | 1735 | 1886 | 400 | 1000 | |
| 500 | 700 | 715 | 650 | 585 | 44 | 20-ø33 | 5860 | 1961 | 2181 | 400 | 1064 |
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