Badeecadaha
1 inji oo ah Qalabka Daboolka ee Heerka 2500 oo Cadaadis lagu Shaabadeeyay iyo dhammaadka BW
Heerka 1 inji ee Qalabka Globe Valve 2500 oo Cadaadis lagu Shaabadeeyey Heerka 2500 ee Bonet-ka Cadaadiska leh
| Naqshadeynta & soo saarista | API 602, ASME B16.34, BS 5352 |
| Fool-ka-fool | MFG'S |
| Xidhiidhka Dhammaadka | - Dabaqa Flange-ka ilaa ASME B16.5 |
| - Dhammaadka Alxanka Socket-ka ilaa ASME B16.11 | |
| - Alxanka Butt wuxuu ku dhammaadaa ASME B16.25 | |
| - Cidhifyada loo xidhay ANSI/ASME B1.20.1 | |
| Tijaabo & kormeer | API 598 |
| Naqshad badbaado dab ah | API 6FA |
| Sidoo kale waxaa laga heli karaa halkii | NACE MR-0175, NACE MR-0103, ISO 15848 |
| Kale | PMI, UT, RT, PT, MT |
Sifooyinka Naqshadeynta ee 1 inji oo ah Qalabka Gubashada Heerka 2500 ee Cadaadiska lagu Shaabadeeyey
Dhismaha Koofiyadda Cadaadiska leh ee la Shaabadeeyey
Habka Shaabadaynta: Waxay isticmaashaa naqshad koronto oo cadaadis ku shaqeeya halkaas oo cadaadiska nidaamku uu ku cadaadiyo guntin bir ah oo bir ah oo aan bir lahayn oo u dhexeeya bonnet-ka iyo jirka, taasoo kor u qaadaysa hufnaanta shaabadaynta marka cadaadiska gudaha uu kor u kaco.
Alaab: Jir bir ah oo la farsameeyay (ASTM A105) oo leh qaab dhismeed adag oo Stellite 6 ah oo dheereeya si loogu adkeysto nabaad-guurka codsiyada socodka xawaaraha sare.
Bonnet Bolting: Ma jiraan boolal dibadeed; waxay ku tiirsan tahay raad raaca qanjirka oo is-hagaajiya iyo nidaam jajaban si loo ilaaliyo cadaadiska gasketka ee isku midka ah marka la socdo wareegga kulaylka.
Xiriirinta DhammaadkaAlxanka Butt (BW) wuxuu ku dhammaadaa ASME B16.25, taasoo hubinaysa in alxanka si buuxda loogu waafajiyo nidaamyada tuubooyinka cadaadiska sare leh.
Qaybaha Muhiimka ah
Naqshadeynta Jirka: Jirrid wareeg ah oo aan kor u kicin oo leh kursi dambe oo isku dhafan oo loogu talagalay shaabad labanlaab ah inta lagu jiro boosaska furan.
Disk & Kursi: Joomatari qaabaysan oo saxan-ilaa-kursi ah oo leh sagxadaha fadhiga ee 30° oo cidhiidhi ah, taasoo gaadhaysa xidhitaanka Heerka V sida ku cad API 598.
Nidaamka BaakayntaBaakad Garaafit Dabacsan oo si toos ah loogu shubay oo lagu xoojiyay giraangir laambad ah si loogu adeego uumiga/kiimikada ilaa 1000°F (540°C).
Sidee 1 inji ah u shaqeeyaa Qalabka Globe Valve Class 2500 oo Cadaadis lagu Shaabadeeyey
Mabda'a Shaqada
1. Xeerarka SocodkaDhaqdhaqaaqa toosan ee saxanka (oo uu wado giraangiraha gacanta ama hawl-wadeenka) wuxuu wax ka beddelaa socodka isagoo beddelaya booska wareegsan ee u dhexeeya saxanka iyo kursiga.
2. Shaabadeynta Cadaadiska-Shaqeysa:
- Xaaladaha deegaanka, cadaadiska gasket-ka bilowga ah waxaa lagu gaaraa iyada oo loo marayo raacaha qanjirka.
- Marka cadaadiska nidaamku kordho (ilaa 2500 PSI), cadaadiska dareeruhu wuxuu ku shaqeeyaa dusha sare ee bonnet-ka, taasoo ku qasbeysa gasket-ka inuu si adag ula xiriiro isku-xirka bonnet-ka jirka.
3. Magdhawga KulaylkaInta lagu jiro isbeddelka heerkulka, ballaarinta kulaylka ee qalabka bonnet-ka ayaa ilaalinaysa culayska gasket-ka oo joogto ah, taasoo ka hortagaysa daadashada.
Faa'iidada 1 inji ee Qalabka Globe Valve Fasalka 2500 ee Cadaadiska lagu Shaabadeeyey
Waxqabadka Daadashada Eber-ka ah:
- Shaabadeynta cadaadiska lagu caawiyo waxay hubisaa in aan la daadin xitaa marka ay socoto wareegga kulaylka/cadaadiska daran (sida ku cad API 602).
- Qalabka qurxinta ee lagu dahaadhay stellite-ka ayaa nabaad-guur ku keena isticmaalka uumiga/condensate-ka.
Waarta Xaaladaha Adag:
Dhismaha birta la been abuuray wuxuu u adkeysan karaa dubbe biyoodka iyo cadaadiska wareegga ah ee nidaamyada marinnada marawaxadaha korontada.
Dabada BW waxay meesha ka saartaa khataraha daadashada flange-ka ee caadiga ah ee adeegyada Fasalka 2500.
Waxtarka Dayactirka:
Koofiyad is-magdhabeysa ayaa baabi'isa dib-u-soo-celinta boolalka inta lagu jiro hawlgalka.
Baakad nool oo rarta ayaa yaraynaysa qiiqa soo baxa (oo waafaqsan ISO 15848-1).
Kala duwanaansho:
Ku habboon nidaamyada uumiga aadka u kulul, habaynta haydaro-biyoodka, iyo nidaamyada biyaha quudinta ee kulayliyaha cadaadiska sare leh.
Shaabad ikhtiyaari ah oo loogu talagalay rakibidda qalabka toosan ee kulul ama heerkul sare leh ayaa lagu xidhi karaa ama lagu dhejin karaa shoolad dheer.
Warshadda Waalka Birta ee la been abuuray:
NSW waa HogaamiyahaSoo-saaraha Waalka Birta Been Abuurka ahShiinaha, waxaan ku leenahay qalab farsamayn otomaatig ah iyo qalab tijaabo oo casri ah si loo hubiyo inaad iibsan karto badeecad waalka waxqabadka sare leh.
