1.Design an Fabrikatioun
API 602, BS5352, ASME B16.34
2, Verbindung Enn
Socket Weld End (SW): ASME B16.11
Threaded End (NPT): ASME B1.20.1
Butt-Weld End (BW): ASME B16.25
Flange End (RF/RTJ): ASME B16.5
3. Test & Inspektioun
API 602, API 598
4. Design Beschreiwung
Bolted Bonnet (BB),
Welded Bonnet (WB),
Ausserhalb Schraube a Joch (OS&Y)
5. Haaptmaterial:
A105,LF2,F5,F11,F22,
304(L),316(L),F347,F321,
F51, Alloy 20, Monel
De Stopventil huet gutt Reguléierungsleistung, schlecht Dichtleistung, einfach Struktur, praktesch Fabrikatioun an Ënnerhalt, grouss Flëssegkeetresistenz a méi bëllege Präis wéi de Gateventil.
Selektiounskriterien:
Stopventile sollten op Pipelines oder Apparater mat héijer Temperatur an Héichdrock Medien ausgewielt ginn;Zum Beispill, Stoppventile sollten op Héichtemperatur- an Héichdrockleitungen vun thermesche Kraaftwierker a petrochemesche Systemer ausgewielt ginn;
Wou d'Konvektiounsresistenz op der Pipeline net strikt ass, dat heescht, wou den Drockverloscht net berücksichtegt gëtt;
Stopventile kënne fir kleng Ventile ausgewielt ginn, wéi Nadelventil, Instrumentventil, Probeventil, Drockmauerventil, etc;
Nee. | PART | ASTM Material | |||||
A105 | LF2 | F11 | F304(L) | F316 (L) | F51 | ||
1 | Kierper | A105 + SS304 | LF2 | F11 | F304(L) | F316 (L) | F51 |
2 | DISC | F6a | F6a | F6a + STL | F304(L) | F316 (L) | F51 |
3 | STEM | 410 | 410 | 410 | 304 (L) | 316 (L) | F51 |
4 | GASKET | A105 | LF2 | F11 | 304+Graphite | 316 (L) + Grafit | 316 (L) + Grafit |
5 | BONNET | 304+Graphite B16 | F304(L) | F316 (L) | F51 | ||
6 | BOLT | B7 | L7 | F11 | B8(M) | B8(M) | B8M |
7 | VERPAKKING | Flexibel Graphite | |||||
8 | Drüs | A182 F6 | LF2 | F11 | F304 | F304 | F304 |
9 | GLAND FLANGE | A105 | LF2 |
| F304 | F304 | F304 |
10 | NUT | A194 2H | 8 | ||||
11 | EYEBOLT | A193 B7 | B8 | ||||
12 | STEM NUT | A276 410 | |||||
13 | LOCK NUT | AISI 1035 | |||||
14 | NAMMEL | AL | |||||
15 | HANDRAD | ASTM A197 |
CL150-300-600 | Bolted Bonnet / Welged Bonnet, Aussenschrauwen a Joch (OS&Y). | ||||||||||
Gréisst (NPS) | RP | 3/8 | 1/2 | 3/4 | 1 | 1.1/4 | 1.1/2 | 2 | |||
Gesiicht zu Gesiicht (mm) | CL 150 | L(RF) | - | 108 | 117 | 127 | 140 | 165 | 203 | ||
CL 300 | - | 152 | 178 | 203 | 216 | 229 | 267 | ||||
CL 600 | - | 165 | 190 | 216 | 229 | 241 | 292 | ||||
Handrad Duerchmiesser | W | - | 100 | 100 | 125 | 160 | 160 | 180 | |||
Héicht | CL 150 | H | - | 180 | 184 | 217 | 224 | 260 | 300 | ||
CL300/CL600 | - | 164 | 164 | 203 | 224 | 260 | 300 | ||||
Flow Port Duerchmiesser | d | - | 9 | 13 | 17.5 | 23 | 30 | 35 | |||
Gewiicht | CL 150 | RF |
| - | 3,45 | 4 | 6.19 | 9.6 | 10.5 | 17 | |
BW | - | 2.3 | 3.6 | 7.8 | 8.2 | 12 | 15 | ||||
CL 300 | RF | - | 3.8 | 5.1 | 7.2 | 12 | 13.5 | 19.7 | |||
BW | - | 2.8 | 4 | 8.5 | 9.2 | 12.6 | 16.8 | ||||
CL 600 | RF | - | 5.6 | 7.8 | 12.5 | 17 | 23.5 | 38,8 | |||
BW | - | 3.4 | 4.7 | 9.2 | 10.5 | 13.3 | 18.9 |
Wann Dir den integralen Flange wëllt bestellen, kontaktéiert w.e.g. de Verkafsdepartement
CL 800 | Bolted Bonnet / Welged Bonnet, Voll Port / Reduzéiert Port, Aussenschrauwen a Joch (OS&Y). | |||||||||
Gréisst (NPS) | RP | 1/2 | 3/4 | 1 | 1.1/4 | 1.1/2 | 2 | 2.1/2 | ||
| FP | 3/8 | 1/2 | 3/4 | 1 | 1.1/4 | 1.1/2 | 2 | ||
Gesiicht zu Gesiicht | L | 79 | 92 | 111 | 120 | 152 | 172 | 220 | ||
Handrad Duerchmiesser | W | 100 | 100 | 125 | 160 | 160 | 180 | 200 | ||
Héicht | H | 164 | 164 | 203 | 224 | 260 | 300 | 355 | ||
Flow Port Duerchmiesser | d | 10.5 | 13.5 | 17 | 22 | 28 | 34 | 43 | ||
Gewiicht | BB |
| 2.28 | 2.37 | 4.3 | 5,75 | 7.8 | 12.5 | 17.5 | |
WB |
| 1.7 | 1.9 | 3.3 | 5.2 | 6.8 | 10.6 | 13.8 |
CL900-1500 | Bolted Bonnet / Welged Bonnet, Reduzéiert Port, Aussenschrauwen a Joch (OS&Y). | ||||||||
Gréisst (NPS) | RP | 3/8 | 1/2 | 3/4 | 1 | 1.1/4 | 1.1/2 | 2 | |
Gesiicht zu Gesiicht | L(RF) | - | 216 | 229 | 254 | 279 | 305 | 368 | |
Handrad Duerchmiesser | W | - | 125 | 125 | 160 | 160 | 180 | 200 | |
Héicht | H | - | 207 | 207 | 230 | 160 | 300 | 355 | |
Flow Port Duerchmiesser | d | - | 12 | 15 | 20 | 28 | 32 | 40 | |
Gewiicht | - | 11 | 13.2 | 17.4 | 19 | 24.5 | 31 |
Wann Dir den integralen Flange wëllt bestellen, kontaktéiert w.e.g. de Verkafsdepartement
CL900-1500 | Bolted Bonnet / Welged Bonnet, Voll Port / Reduzéiert Port, Aussenschrauwen a Joch (OS&Y). | |||||||||
Gréisst (NPS) | RP | 1/2 | 3/4 | 1 | 1.1/4 | 1.1/2 | 2 | 2.1/2 | ||
FP | 3/8 | 1/2 | 3/4 | 1 | 1.1/4 | 1.1/2 | 2 | |||
Gesiicht zu Gesiicht | L | 92 | 111 | 120 | 152 | 172 | 220 | - | ||
Handrad Duerchmiesser | W | 100 | 125 | 160 | 160 | 180 | 240 | - | ||
Héicht | H | 171 | 207 | 240 | 258 | 330 | 370 | - | ||
Flow Port Duerchmiesser | d | 7 | 10.5 | 13.5 | 22 | 28 | 34 | - | ||
Gewiicht | BB |
| 2.3 | 3.7 | 6.8 | 7.6 | 11.6 | 21.9 | - | |
WB |
| 2 | 3.4 | 6 | 5.6 | 10.3 | 18 | - |
CL 2500 | Schweißte Bonnet, Voll Port / Reduzéiert Port, Aussenschrauwen a Joch (OS&Y). | |||||||||
Gréisst (NPS) | RP | 3/8 | 1/2 | 3/4 | 1 | 1.1/4 | 1.1/2 | 2 | ||
Gesiicht zu Gesiicht | L | 111 | 120 | 152 | 172 | 220 | - | - | ||
Handrad Duerchmiesser | W | 125 | 160 | 160 | 180 | 240 | - | - | ||
Héicht | H | 207 | 240 | 258 | 330 | 370 | - | - | ||
Flow Port Duerchmiesser | d | 8 | 10.5 | 13.5 | 22 | 28 | - | - | ||
Gewiicht | WB |
| 3.4 | 6 | 5.6 | 10.3 | 18 | - | - |