PRODUKTE
Produkt beschreibung
Produkts pezifi kation
Design-Standard: GB/T12237
Flansch standard: GB/T12221
Struktureller Standard: JB/T79
Prüf standard: JB/T9092
Prüfdruck
|
Test-Ltem |
Schalen test |
Siegel prüfung |
Luft dichtung stest |
|
|
Medium |
Wasser |
Luft |
||
|
Nominal Druck PN(MPa)
|
1.6 |
2.4 |
1.8 |
0,6 |
|
2.5 |
3.8 |
2.8 |
||
|
4.0 |
6.0 |
4.4 |
||
|
6.4 |
9.6 |
7.0 |
||
Materialien für Hauptteile
|
Name |
Material |
|||
|
Körper/ |
CF8 |
CF8M |
CF3M |
WCB |
|
Ball |
304 |
316 |
316L |
304 |
|
Stamm |
F304 |
F316 |
F316L |
2 CR13 |
|
Sitz |
PTFE/PPL/Legierung stee |
|||
|
Verpackung/ |
PTFE/PPL/ Graphit |
|||
|
Bolzen |
Edelstahl |
35CrMoA |
||
|
Nuss |
Rostfreie Stee |
45, 35 |
||
|
Griff |
Stahlguss |
|||
Haupt-Außen-und Verbindungs abmessungen (mm)
|
DN |
L |
D |
D1 |
D2 |
H |
B-f |
Z-fd |
D0 |
|
Q41F-16P |
||||||||
|
15 |
130 |
95 |
65 |
45 |
60 |
14-2 |
4-F14 |
108 |
|
20 |
140 |
105 |
75 |
55 |
64 |
14-2 |
4-F14 |
120 |
|
25 |
150 |
115 |
85 |
65 |
90 |
14-2 |
4-F14 |
165 |
|
32 |
165 |
135 |
100 |
78 |
105 |
16-2 |
4-F18 |
180 |
|
40 |
180 |
145 |
110 |
85 |
150 |
16-3 |
4-F18 |
240 |
|
50 |
200 |
180 |
145 |
100 |
190 |
16-3 |
4-F18 |
240 |
|
65 |
220 |
180 |
145 |
120 |
195 |
18-3 |
4-F18 |
320 |
|
80 |
250 |
195 |
160 |
135 |
215 |
20-3 |
8-F18 |
350 |
|
100 |
280 |
215 |
180 |
155 |
250 |
20-3 |
8-F18 |
400 |
|
125 |
320 |
245 |
210 |
185 |
280 |
22-3 |
8-F18 |
500 |
|
150 |
360 |
280 |
240 |
210 |
320 |
24-3 |
8-F23 |
600 |
|
200 |
400 |
335 |
295 |
265 |
370 |
26-3 |
12-f23 |
800 |
|
250 |
530 |
405 |
355 |
319 |
- |
26-2 |
12-f26 |
- |
|
300 |
610 |
460 |
410 |
375 |
- |
28-2 |
12-f26 |
- |