Media: | Oil |
---|---|
Temperature: | Low Temperature |
Material: | Cast Steel |
Connection Form: | Flange |
Structure: | Lift Type |
Pressure: | Ordinary Temperature |
Leveranciers met geverifieerde zakelijke licenties
Hefterugslagklep van klasse 150-600
Klasse 150~600,
Grootte: NPS 2~12″
Basisontwerp: ASME B16.34, BS 1868
Gezicht
Naar gezicht Afmetingen: ASME B 16.10
Afmetingen eindflens: ASME/ANSI
B16.5a
Wanddikte van de shell: ASME B16.34
Druk-temperatuur: ASME B16.34
Test: API 598
Specificaties voor standaardmateriaal
Onderdeelnaam |
WCB-serie |
304-serie |
316-serie |
CR-Mo(V)-serie |
Serie lage temperaturen |
Bestand tegen zwavel |
Monel in serie |
Behuizing, afdekking |
A216-WCB |
A352 LCB, CF3 |
A352 LCB, CF3M |
A217 WC, WC9, C5 |
A352 LCB, LCC |
A351 CF8M |
A216-WCB |
Schijf |
A105, A182 F6a |
A182 F304, F304L |
A182 F316, F316L |
A182 F11 F22 F6A |
A182 F6a |
A182 F316 |
Monel k400 |
Stoelring |
A105, A182 F6a |
A182 F304, F304L |
A182 F316, F316L |
A182 F11 F22 |
A182 F6a |
A182 F316 |
Monel k400 |
Afdichtingsvlak |
13%CR 13%CR STL / 13% CR lokaal huis van roestvrijstalen klep / STL STL. / STL |
Monel k400 |
|||||
Pakking |
304 of 316 roestvrij staal gedraaid flexibel grafiet |
Monel+Twisted flexibel grafiet |
|||||
tapeind |
A193 B7 |
A193 B8 |
A193 B8 |
A193 B16 |
A320 L7 |
A193 B7 |
A193 B7 |
Moer |
A194 2H |
A194 8 |
A194 8 |
A194 7 |
A194 4 |
A197 2H |
A194 2H |
Ring |
A105 |
A182 F6a |
A182 F6a |
A182 F6a |
A182 F6a |
A182 F6a |
A105 |
Opmerking: Ander materiaal kan worden geselecteerd op basis van de wensen van de klant.
Afmetingen (mm) en gewichten (kg)
Klasse |
NPS |
inch |
2 |
2-1/2 |
3 |
4 |
5 |
6 |
8 |
10 |
12 |
DN |
mm |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
250 |
300 |
|
150 |
L (RF) |
inch |
8 |
8-1/2 |
9-1/2 |
11-1/2 |
14 |
16 |
19-1/2 |
24-1/2 |
27-1/2 |
mm |
203 |
216 |
241 |
292 |
356 |
406 |
495 |
622 |
698 |
||
H |
inch |
7-1/16 |
7-5/8 |
8-7/16 |
9-3/8 |
10-1/4 |
11-7/16 |
13-1/2 |
15-5/16 |
17-1/4 |
|
mm |
179 |
194 |
214 |
238 |
260 |
291 |
343 |
389 |
438 |
||
GEW |
kg |
17 |
25 |
29 |
48 |
68 |
85 |
138 |
210 |
350 |
Klasse |
NPS |
inch |
2 |
2-1/2 |
3 |
4 |
5 |
6 |
8 |
10 |
12 |
DN |
mm |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
250 |
300 |
|
300 |
L (RF) |
inch |
10-1/2 |
11-1/2 |
12-1/2 |
14 |
15-3/4 |
17-1/2 |
22 |
24-1/2 |
28 |
mm |
267 |
292 |
318 |
356 |
400 |
445 |
559 |
622 |
711 |
||
H |
inch |
7-13/16 |
8-5/8 |
9-5/8 |
10-13/16 |
11-3/4 |
12-7/8 |
15 |
17 |
19-1/2 |
|
mm |
198 |
219 |
244 |
275 |
298 |
327 |
381 |
432 |
495 |
||
GEW |
kg |
28 |
33 |
42 |
67 |
98 |
135 |
203 |
296 |
448 |
Klasse |
NPS |
inch |
2 |
2-1/2 |
3 |
4 |
5 |
6 |
8 |
10 |
12 |
DN |
mm |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
250 |
300 |
|
600 |
L (RF) |
inch |
11-1/2 |
13 |
14 |
17 |
20 |
22 |
26 |
31 |
33 |
mm |
292 |
330 |
356 |
432 |
508 |
559 |
660 |
787 |
838 |
||
L1 (RJ) |
inch |
11-5/8 |
13-1/8 |
14-1/8 |
17-1/8 |
20-1/8 |
22-1/8 |
26-1/8 |
31-1/8 |
33-1/8 |
|
mm |
295 |
333 |
359 |
435 |
511 |
562 |
664 |
791 |
841 |
||
L2 (ZWART-WIT) |
inch |
11-1/2 |
13 |
14 |
17 |
20 |
22 |
23 |
28 |
32 |
|
mm |
292 |
330 |
356 |
432 |
508 |
559 |
584 |
711 |
813 |
||
H |
inch |
8-7/16 |
9-1/4 |
10-5/16 |
11-13/16 |
13 |
14-1/2 |
16-9/16 |
19 |
20-7/8 |
|
mm |
214 |
235 |
262 |
300 |
330 |
368 |
421 |
483 |
530 |
||
WT (kg) |
RF |
32 |
45 |
58 |
102 |
147 |
195 |
308 |
455 |
630 |
|
BW |
27 |
38 |
47 |
79 |
104 |
148 |
211 |
305 |
470 |
Leveranciers met geverifieerde zakelijke licenties