Cov khoom
Forged Steel Globe Valve Bolted Bonnet
✧ Kev piav qhia
Lub valve hlau forged steel yog lub valve ua haujlwm siab, siv dav hauv kev lag luam tshuaj lom neeg, roj av, roj av ntuj, metallurgy, hluav taws xob thiab lwm yam lag luam. Lub valve hlau forged steel siv cov qauv vuam tag nrho, thiab lub cev valve thiab lub rooj vag yog ua los ntawm cov khoom hlau forged. Lub valve muaj kev ua haujlwm sealing zoo, tiv taus corrosion muaj zog thiab lub neej ntev. Nws cov qauv yooj yim, me me, yooj yim rau nruab thiab tswj. Lub qhov rooj hloov pauv tau yooj yim thiab tuaj yeem txiav cov dej ntws nruab nrab yam tsis muaj xau. Lub valve hlau forged steel muaj ntau qhov kub thiab txias thiab siab ua haujlwm siab, thiab tuaj yeem siv rau kev tswj cov dej ntws nruab nrab hauv qab qhov kub thiab txias siab thiab qhov kub thiab txias qis thiab siab.
✧ Cov yam ntxwv ntawm Forged Steel Globe Valve Bolted Bonnet
1. Nws yooj yim dua los ua thiab tswj vim nws cov qauv yooj yim dua li lub ntiaj teb valve.
2. Kev ua haujlwm sealing zoo thiab qhov chaw sealing tiv taus kev hnav thiab khawb. Thaum lub valve qhib thiab kaw, tsis muaj kev sib txhuam ntawm qhov chaw sealing ntawm lub cev valve thiab lub valve disc. Yog li ntawd, muaj kev hnav thiab tsim kua muag me ntsis, kev ua haujlwm sealing muaj zog, thiab lub neej ua haujlwm ntev.
3. Vim tias lub valve nres lub disc stroke yog me me thaum nws qhib thiab kaw, nws qhov siab tsawg dua li ntawm lub globe valve, tab sis nws qhov ntev ntawm cov qauv ntev dua.
4. Cov txheej txheem qhib thiab kaw yuav tsum tau ua haujlwm ntau, lub zog loj heev, thiab lub sijhawm qhib thiab kaw ntev.
5. Qhov tsis kam ntawm cov kua dej yog siab vim yog lub cev valve lub cev nkhaus nruab nrab, uas kuj tseem ua rau muaj kev siv hluav taws xob ntau.
6. Kev taw qhia nruab nrab ntawm kev ntws Feem ntau, kev ntws mus tom ntej tshwm sim thaum lub siab nominal (PN) tsawg dua 16 MPa, nrog rau cov khoom nruab nrab ntws mus rau sab saud los ntawm hauv qab ntawm lub valve disc. Kev ntws rov qab tshwm sim thaum lub siab nominal (PN) tshaj 20 MPa, nrog rau cov khoom nruab nrab ntws mus rau sab saud los ntawm sab saud ntawm lub valve disc. txhawm rau txhim kho kev ua haujlwm ntawm lub foob. Cov khoom nruab nrab ntawm lub ntiaj teb valve tsuas tuaj yeem ntws mus rau hauv ib qho kev taw qhia thaum nws siv, thiab nws tsis tuaj yeem hloov kho.
7. Thaum lub disc qhib tag, nws feem ntau lwj.
✧ Cov txiaj ntsig ntawm API 602 forged steel globe valve
Thaum lub sijhawm qhib thiab kaw ntawm lub forged steel globe valve, vim tias qhov kev sib txhuam ntawm lub disc thiab qhov chaw sealing ntawm lub cev valve me dua li ntawm lub globe valve, nws yog hnav-resistant.
Qhov qhib lossis kaw ntawm lub valve qia luv luv, thiab nws muaj kev txiav tawm zoo heev, thiab vim tias qhov kev hloov pauv ntawm lub rooj zaum valve yog proportional rau qhov stroke ntawm lub valve disc, nws yog qhov tsim nyog heev rau kev hloov kho qhov ntws. Yog li ntawd, hom valve no yog qhov tsim nyog heev rau kev txiav lossis kev tswj hwm thiab kev tswj hwm.
✧ Cov Kev Ntsuas ntawm Forged Steel Globe Valve Bolted Bonnet
| Khoom | Forged Steel Globe Valve Bolted Bonnet |
| Lub npe txoj kab uas hla | NPS 1/2", 3/4", 1", 1 1/2", 1 3/4" 2", 3", 4" |
| Lub npe txoj kab uas hla | Chav Kawm 150, 300, 600, 900, 1500, 2500. |
| Xaus Kev Sib Txuas | BW, SW, NPT, Flanged, BWxSW, BWxNPT, SWxNPT |
| Kev Ua Haujlwm | Lub Log Kov, Lub Tshuab Ua Pa, Lub Tshuab Ua Hluav Taws Xob, Lub Taub Hau Liab Qab |
| Cov ntaub ntawv | A105, A350 LF2, A182 F5, F11, F22, A182 F304 (L), F316 (L), F347, F321, F51, Alloy 20, Monel, Inconel, Hastelloy, Aluminium Bronze thiab lwm yam alloy tshwj xeeb. |
| Qauv | Sab Nraud Ntsia Hlau & Yoke (OS&Y), Bolted Bonnet, Welded Bonnet lossis Pressure Seal Bonnet |
| Tsim thiab Chaw Tsim Khoom | API 602, ASME B16.34 |
| Ntsej muag rau ntsej muag | Tus Qauv Chaw Tsim Khoom |
| Xaus Kev Sib Txuas | Sab Qab Teb Hnub Poob (ASME B16.11) |
| BW (ASME B16.25) | |
| NPT (ASME B1.20.1) | |
| RF, RTJ (ASME B16.5) | |
| Kev Ntsuas thiab Kev Tshuaj Xyuas | API 598 |
| Lwm yam | NACE MR-0175, NACE MR-0103, ISO 15848 |
| Kuj muaj nyob rau ib | PT, UT, RT, MT. |
✧ Kev Pab Tom Qab Muag Khoom
Ua ib lub tuam txhab tsim khoom thiab xa tawm cov khoom siv forged steel, peb lav tias yuav muab kev txhawb nqa tom qab kev yuav khoom rau peb cov neeg siv khoom, uas suav nrog cov hauv qab no:
1. Muab cov lus qhia txog kev siv thiab tswj cov khoom.
2. Peb lav tias yuav muaj kev pab txog kev siv tshuab thiab kev daws teeb meem rau cov teeb meem uas tshwm sim los ntawm cov teeb meem zoo ntawm cov khoom.
3. Peb muab kev kho thiab hloov pauv dawb, tshwj tsis yog kev puas tsuaj los ntawm kev siv tas li.
4. Thoob plaws lub sijhawm lav khoom, peb lav tias yuav teb sai rau cov lus nug ntawm cov neeg siv khoom.
5. Peb muab kev qhia tswv yim hauv online, kev cob qhia, thiab kev txhawb nqa mus sij hawm ntev. Peb lub hom phiaj yog muab kev pabcuam zoo tshaj plaws rau cov neeg siv khoom thiab ua kom lawv lub neej yooj yim dua thiab lom zem dua.
