High Quality Industrial ANSI Globe Valve cam khwb cia steel ntiaj teb li qub nres valve Tuam Tshoj Hoobkas tsum
ANSI Globe Valve yog dab tsi
ANSI Globe Valve
yog ib qho ntawm cov qauv nrov tshaj plaws ntawm lub ntiaj teb li qub, rau US thiab API system.the sab hauv txoj kab uas hla, cov ntaub ntawv, lub ntsej muag rau lub ntsej muag, phab ntsa thickness, siab kub, yog txhais los ntawm ASME B16.34.
tusANSI Globe ValveNws tuaj yeem siv rau lub hom phiaj throttling ib yam nkaus.Muaj ntau lub cev lub cev lub cev siv lub tawb lossis cov khoom siv kho kom ruaj khov rau lub rooj zaum-ntiv nplhaib, muab lub valve ntsaws guiding, thiab muab ib txoj hauv kev los tsim cov yam ntxwv tshwj xeeb valve ntws.nws kuj tuaj yeem hloov kho tau yooj yim los ntawm kev hloov ntawm cov khoom siv los hloov cov yam ntxwv ntws los yog muab cov peev xwm txo qisntws, suab nrov attenuation, los yog txo los yog tshem tawm ntawm cavitation.
ASME Globe Valve Lub Cev Cov Qauv, muaj peb lub cev qauv lossis cov qauv tsim rau Globe li qub, uas yog:
- 1). Lub kaum ntse ntse
- 2).Oblique Pattern (tseem hu ua Wye Pattern lossis Y - Qauv)
Txoj Cai Ua Haujlwm ntawmANSI Globe Valve
Lub ntsiab feature ntawm ANSI Globe Valve
- 1) Zoo sealing muaj peev xwm
- 2) Kev mus ncig luv luv ntawm lub disc (stroke) ntawm qhov qhib thiab kaw txoj haujlwm,ASME ntiaj teb li qubzoo tagnrho yog tias lub valve yuav tsum tau qhib thiab kaw ntau zaus;
- 3).ASME ntiaj teb valve tuaj yeem siv los ua qhov nres-check valve los ntawm kev hloov kho tus qauv me ntsis.
- 4). TNtawm no yog ntau yam peev xwm raws li muaj nyob rau hauv tee, Wye, thiab lub cev lub cev.
Technical specifications ntawm BS1873 ntiaj teb valve
| Tsim thiab tsim khoom | BS 1873 / ASME B16.34 |
| NPS | 2 "-30" |
| Kev ntsuas siab (Class) | Chav Kawm 150-Class 4500 |
| ntsej muag | ANSI B16.10 |
| Flange qhov ntev | AMSE B16.5 |
| Butt weld dimension | ASME B16.25 |
| Siab-kub ntsuas | ASME B16.34 |
| Kev kuaj thiab tshuaj xyuas | API 598 |
| Bdoy | Carbon steel, Stainless hlau, Alloy hlau |
| Rooj | stainless hlau, alloy hlau, Stellite txheej. |
| Kev ua haujlwm | handwheel, phau ntawv qhia iav, hluav taws xob actuator, pneumatic actuator |
| Qauv ntawm lub cev | Tus qauv qauv (T-tus qauv lossis Z-hom), lub kaum sab xis qauv, Y qauv |
Standard Khoom Specifications
| Yam Lub Npe | Carbon Steel rau ASTM | Alloy hlau rau ASTM | Stainless hlau rau ASTM | ||||||||
| 1 | Lub cev | A216 WCB | A352 LWB | A217 WC1 | A217 WC 6 | A217 WC 9 | A217 C5 | A351 CF 8 | A351 CWB 8M | A351 CF 3 | A351 CF 3M |
| 9 | Bonnet | A216 WCB | A352 LWB | A217 WC1 | A217 WC 6 | A217 WC 9 | A217 C5 | A351 CF 8 | A351 CWB 8M | A351 CF 3 | A351 CF 3M |
| 6 | Bolt | A193 B7 | A320 L7 | A193 B7 | A193 B16 | A193 B16 | A193 B16 | ib 193b8 | ib 193b8 | ib 193b8 | ib 193b8 |
| 5 | Txiv ntseej | A194 2 H | A194 2 H | A194 2 H | A194 4 | A194 4 | A194 4 | ib 1948 | ib 1948 | ib 1948 | ib 1948 |
| 11 | caj pas | A182 F6 a | A182 F6 a | A182 F6 a | A182 F6 a | A182 F6 a | A182 F6 a | 304 | 316 | 304l ua | 316l ua |
| 12 | Lub caj pas Flange | A216 WCB | A352 LWB | A217 WC1 | A217 WC 6 | A217 WC 9 | A217 C5 | A351 CF 8 | A351 CWB 8M | A351 CF 3 | A351 CF 3M |
| 3 | Disc | A216 WCB | A352 LWB | A217 WC1 | A217 WC 6 | A217 WC 9 | A217 C5 | A351 CF 8 | A351 CWB 8M | A351 CF 3 | A351 CF 3M |
| 7 | Gasket | SS Spiral Wound W / graphite, lossis SS Spiral Wound W / PTFE, lossis PTFE Reinforced | |||||||||
| 10 | Ntim | Braided graphite, los yog Die-formed graphite nplhaib los yog PTFE | |||||||||
| 13 | Stem Txiv Ntoo | Copper alloy los yog A439 D2 | |||||||||
| 14 | Tes Log | Cov Hlau Hlau lossis Carbon Steel | |||||||||
Daim ntawv thov ntawm ANSI Globe Valve
ANSI Globe Valveyog dav siv nyob rau hauv ntau yam kev pab cuam;ob qho tib si tsis tshua muaj siab thiab siab siab cov kev pabcuam.Cov kev siv ntawm lub ntiaj teb li qub yog:
- 1) Tsim los rau cov kav dej tsis tu ncua, lossis ua kom cov kua thiab cov pa nruab nrab.
- 2) Cov kua dej: Dej, chav dej, cua, roj av thiab roj av, roj av, roj condensate, thev naus laus zis daws teeb meem, oxygen, kua thiab roj tsis ua phem
- 3).Boiler vents thiab drains, Chav kev pab cuam, lub ntsiab chav vents thiab drains, thiab boiler drains.
- 4).Turbine ntsaws ruaj ruaj thiab ntws.
