?????????DN300~600mm
?????????PN1.0~2.5MPa
????????????????????????
????????0~80??
?????????GB/T17241.6??GB/T9113
????????GB/T13927??API598
???????????÷?????????????????????????????·??????е???????????????С??????????????????????????ó????????????????????п????????????????????????????????????????????????????豸?????????????????????????????????????????????
??? ???????????????????
|
??????? |
DN300~600mm |
|
??????? |
1.0/1.6/2.5MPa |
|
??????? |
0??-80?? |
|
??????? |
1.1????????? |
|
???????? |
1.5????????? |
???? ???????????????
|
??? |
??????? |
???? |
|
1 |
???? |
GG25 |
|
2 |
???? |
QA19-4 |
|
3 |
??? |
QA19-4 |
|
4 |
???? |
SYS316 |
|
5 |
?????? |
GG25 |
|
6 |
???? |
QA19-4 |
??????????γ??(????????GB/Tl7241.6??1998???)
|
??? |
??????? |
D1 |
D2 |
D3 |
N-??D |
L |
||||
|
1.0MPa |
1.6 MPa |
1.0MPa |
1.6 MPa |
1.0MPa |
1.6 MPa |
1.0MPa |
1.6 MPa |
|||
|
CVKR-0300 |
DN300 |
370 |
400 |
410 |
460 |
12-13 |
12-28 |
181 |
||
|
CVKR-0350 |
DN350 |
429 |
460 |
470 |
520 |
16-23 |
16-28 |
184 |
||
|
CVKR-0400 |
DN400 |
480 |
515 |
525 |
580 |
16-28 |
16-31 |
191 |
||
|
CVKR-0450 |
DN450 |
530 |
565 |
585 |
640 |
20-28 |
20-31 |
203 |
||
|
CVKR-0500 |
DN500 |
582 |
620 |
650 |
715 |
20-28 |
20-34 |
219 |
||
|
CVKR-0600 |
DN600 |
682 |
725 |
770 |
810 |
840 |
20-31 |
20-37 |
222 |
|
|
CVKR-0700 |
DN700 |
794 |
840 |
840 |
895 |
910 |
24-31 |
24-37 |
280 |
|
|
CVKR-0800 |
DN800 |
901 |
950 |
950 |
1015 |
1025 |
24-34 |
24-40 |
356 |
|
|
CVKR-0900 |
DN900 |
1001 |
1050 |
1050 |
1125 |
1125 |
28-40 |
28-40 |
368 |
|
|
CVKR-1000 |
DN1000 |
1112 |
1160 |
1170 |
1230 |
1255 |
28-43 |
28-43 |
432 |
|
|
CVKR-1200 |
DN1200 |
1380 |
1390 |
1455 |
1485 |
32-49 |
32-49 |
524 |
||
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