Alaabta
1 inch Globe Valve Class 2500 Cadaadis Shaabadeeyey Bonnet iyo dhamaadka BW
1 inch Globe Valve Class 2500 Cadaadis Shaabadaysan Heerka Bonnet
| Naqshadeynta & soo saarista | API 602, ASME B16.34, BS 5352 |
| Fool-ka-fool | MFG'S |
| Dhamaystirka Xidhiidhka | - Flange wuxuu ku dhamaanayaa ASME B16.5 |
| - Socket Weld wuxuu ku dhamaanayaa ASME B16.11 | |
| - Weld Butt wuxuu ku dhamaanayaa ASME B16.25 | |
| - Kudhamaaday ANSI/ASME B1.20.1 | |
| Tijaabi & kormeer | API 598 |
| Naqshadaynta badbaadada dabka | API 6FA |
| Sidoo kale la heli karo per | NACE MR-0175, NACE MR-0103, ISO 15848 |
| Mid kale | PMI, UT, RT, PT, MT |
Tilmaamaha Naqshadeynta 1 inch Globe Valve Class 2500 Cadaadis Shaabadeysan Bonnet
Cadaadiska la xiray Dhismaha Bonnet
Habka xidhida: Wuxuu adeegsadaa naqshadda korantada ee cadaadiska ku shaqeeya halkaas oo cadaadiska nidaamku uu ku cadaadiyo gaaska boogaha ee birta ah ee Graphite-Stainless Steel Spiral Wound Gasket ee u dhexeeya bowdada iyo jidhka, taasoo kor u qaadaysa daacadnimada marka cadaadiska guduhu kor u kaco.
QalabJirka birta been abuurka ah (ASTM A105) oo leh Stellite 6 fidsan oo wajiyo adag leh oo loogu talagalay iska caabbinta nabaad-guurka ee codsiyada socodka xawaaraha sare.
Bonnet BoltingMa jiraan boolal dibadeed; waxay ku tiirsan tahay raacaha qanjidhada is- hagaajinaya iyo nidaamka jeexjeexa duuban si loo ilaaliyo isku-buuqa gaaska isku midka ah ee hoos yimaada baaskiilka kuleylka.
Jooji Isku-xirnaantaWeld dabada (BW) waxa ay ku dhamaanaysaa ASME B16.25, iyada oo hubinaysa in ay si buuxda ula jaanqaadi karto alxanka nidaamka tuubooyinka cadaadiska sare.
Qaybaha Muhiimka ah
Naqshadeynta stem: Jirri wareeg ah oo aan kor u kacayn oo leh kursi danbe oo isku xidhan oo laba xidhidh ah inta lagu jiro boosaska si buuxda u furan.
Saxanka & Kursiga: joomatari saxan-to-kursi leh oo leh 30° dusha fadhiga ee duuban, oo la gaarayo xiritaanka heerka V API 598.
Nidaamka BaakadahaXirmooyinka garaafyada dabacsan ee si toos ah u raran waxaa lagu xoojiyay giraanta faynuuska ee adeega uumiga/kiimikada ilaa 1000°F (540°C).
Sidee 1 inch Globe Valve Class 2500 Cadaadis Shaabadeeyey Bonnet u shaqeeyo
Mabda'a Shaqada
1. Xeerka socodkaDhaqdhaqaaqa tooska ah ee saxanka (oo uu wado taayir gacmeed ama hawlgeliyaha) ayaa wax ka beddela socodka iyada oo beddeleysa booska sannadlaha ah ee u dhexeeya saxanka iyo kursiga.
2. Shaabadeynta Cadaadiska Dhaqdhaqaaqa:
- Xaaladaha deegaanka, isku-buufinta gaaska bilowga ah ayaa lagu gaaraa iyada oo loo marayo raacaha qanjidhada.
- Marka cadaadiska nidaamku kordho (ilaa 2500 PSI), cadaadiska dareeraha wuxuu ku dhaqmaa dusha sare ee bonnet-ka, taasoo ku qasbeysa gaasku inuu xiriir adag la yeesho is-dhexgalka jirka-bonnet.
3. Magdhawga kulaylka: Inta lagu jiro isbedbedelka heerkulka, balaadhinta kulaylka ee golaha bonnet wuxuu ilaaliyaa culeyska joogtada ah, ka hortagga daadinta.
Faa'iidada 1 inch Globe Valve Class 2500 Cadaadis Shaabadaysan Bonnet
Waxqabadka Eber-Leakage:
- Shaabadeynta cadaadiska-caawintu waxay xaqiijisaa hawlgal bilaash ah xitaa marka lagu jiro kuleyl/ cadaadis baaskiil aad u daran (per API 602).
- Gawaarida dahaarka leh ee Stelite-ku waxay u dalxiis tagaan nabaad guurka codsiyada uumiga/condensate.
Waarta ee Xaaladaha Adag:
Dhismaha birta la been-abuuray waxay u adkaysanaysaa dubbaha biyaha iyo culaysyada wareegtada ah ee nidaamyada weelka marawaxadaha korontada.
BW waxay dhammaysaa waxay baabi'isaa khataraha daadinta flange ee ku badan adeegyada fasalka 2500.
Waxtarka Dayactirka:
Bonnetka is-magta ayaa meesha ka saaraysa dib-u-dhisidda boodhka inta lagu jiro hawlgalka.
Xirmooyinka si toos ah loo raray waxay yaraynaysaa qiiqa baxsadka ah (waafaqsan ISO 15848-1).
Kala duwanaansho:
Ku habboon uumiga kulul, habaynta hydrocarbon, iyo nidaamyada biyaha kuleyliyaha cadaadis-sare.
Gambaleelka Ikhtiyaarka ah waxa uu xidhaa ama lafaha fidsan ee loogu talagalay rakibaadyada toosan ee heerkulka sare.
Isha Warshada Walalka Birta ee Been-abuurka ah:
NSW waa hogaamiyahaSoo saaraha Walalka Birta ee Been-abuurka ahDalka Shiinaha, waxaanu ku haynaa qalab farsamayn oo otomaatig ah iyo qalab tijaabo ah oo casri ah si loo hubiyo in aad iibsan karto wax soo saarka valves waxqabadka sare.
