Test pressure |
Nominal pressure( MPa ) |
||||
|
1.6? |
2.5? |
4.0? |
6.4? |
10.0? |
Shell test |
2.4? |
3.8? |
6.0? |
9.6? |
15.0? |
Sealing test |
1.8? |
2.8? |
4.4? |
7.1? |
11.0? |
The valve body material |
WCB(C)? |
CF8(P)? |
CF 8M (R)? |
WC6? |
WC9? |
Working temperature |
≤ 425? |
≤ 100? |
≤ 100? |
≤ 550? |
≤ 550? |
Applicable medium |
Water, steam, oil |
Nitrate class |
Nitrate class |
Water, steam, |
Water, steam, |
Nominal diameter ? |
PN1.6/2.5MPa? |
PN4.0MPa? |
PN6.4/10.0MPa? |
|||||
|
L? |
H? |
L? |
H? |
L? |
H? |
||
|
A series of 1? |
A series of 2? |
|
A series of 1? |
A series of2? |
|
|
|
DN40? |
200? |
200? |
130? |
200? |
200? |
130? |
260? |
160? |
DN50? |
230? |
230? |
135? |
230? |
230? |
135? |
300? |
170? |
DN65? |
290? |
290? |
145? |
290? |
290? |
145? |
340? |
180? |
DN80? |
310? |
310? |
175? |
310? |
310? |
175? |
380? |
245? |
DN100? |
350? |
350? |
200? |
350? |
350? |
200? |
430? |
290? |
DN125? |
400? |
400? |
255? |
400? |
400? |
255? |
500? |
320? |
DN150? |
480? |
480? |
320? |
480? |
480? |
320? |
550? |
360? |
DN200? |
495? |
550? |
380? |
533? |
550? |
380? |
650? |
430? |
DN250? |
622? |
650? |
440? |
622? |
650? |
440? |
775? |
505? |
DN300? |
698? |
750? |
480? |
711? |
750? |
520? |
900? |
555? |
DN350? |
787? |
850? |
530? |
838? |
850? |
540? |
1025? |
595? |
DN400? |
864? |
950? |
560? |
864? |
950? |
590? |
1150? |
680? |
DN450? |
978? |
1050? |
620? |
978? |
1050? |
650? |
1275? |
780? |
DN500? |
978? |
1150? |
655? |
978? |
1150? |
720? |
1400? |
970? |
Be sure to write clearly consulted or purchase products detailed parameters and quantity.
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Switchboard:021-66516999
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