A335 P91 Heerkulka Sare Dib u kululaynta dhuumaha warshadaha korontada
Halabuurka Kiimikada:
| Heerka | Darajo | Kiimiko ka samaysan | |||||||||||||
| C | Si | Mn | P | S | Cr | Mo | Cu | Ni | V | Al | W | Nb | N | ||
| ASME SA335 | SA335 P11 | 0.05 ilaa 0.15 | 0.50 ilaa 1.0 | 0.30 ilaa 0.60 | ≤0.030 | ≤0.030 | 1.00 ilaa 1.50 | 0.50 ilaa 1.00 | |||||||
| SA335 P12 | 0.05 ilaa 0.15 | ≤0.50 | 0.30 ilaa 0.61 | ≤0.030 | ≤0.030 | 0.80 ilaa 1.25 | 0.44 ilaa 0.65 | ||||||||
| SA335 P22 | 0.05 ilaa 0.15 | ≤0.50 | 0.30 ilaa 0.60 | ≤0.030 | ≤0.030 | 1.90 ilaa 2.60 | 0.87 ilaa 1.13 | ||||||||
| SA335 P5 | ≤0.15 | ≤0.50 | 0.30 ilaa 0.60 | ≤0.030 | ≤0.030 | 4.00/6.00 | 0.45/0.65 | ||||||||
| SA335 P91 | 0.08 ilaa 0.12 | 0.20 ilaa 0.50 | 0.30 ilaa 0.60 | ≤0.020 | ≤0.010 | 8.00 ilaa 9.50 | 0.85 ilaa 1.05 | ≤0.40 | 0.18 ilaa 0.25 | ≤0.015 | 0.06 0.10 | 0.03 0.07 | |||
| SA335 P92 | 0.07 ilaa 0.13 | ≤0.50 | 0.30 ilaa 0.60 | ≤0.020 | ≤0.010 | 8.50 ilaa 9.50 | 0.30 ilaa 0.60 | 0.30 ilaa 0.60 | ≤0.40 | 0.15 ilaa 0.25 | ≤0.015 | 1.50 ilaa 2.00 | 0.04 0.09 | 0.03 0.07 | |
Hantida Makaanikada:
| Heerka | Darajo | Guryaha Makaanikada | ||
| Xoogga Wax-soo-saarka | Xoogga Jilicsan | Dheeraynta | ||
| ASME SA335 | SA335 P11 | ≥415 | ≥220 | ≥22 |
| SA335 P12 | ≥415 | ≥220 | ≥22 | |
| SA335 P22 | ≥415 | ≥205 | ≥22 | |
| SA335 P5 | ≥415 | ≥205 | ≥22 | |
| SA335 P91 | 585～760 | ≥415 | ≥20 | |
| SA335 P92 | ≥620 | ≥440 | ≥20 | |
Wax soo saarka waxaanu bixinay:
Magaca alaabta | Qalab | Heerka | Cabbirka (mm) | Codsiga |
Tuubbada heerkulka hoose | 16MnDG 10MnDG 09DG 09Mn2VDG 06Ni3MoDG ASTM A333 | GB/T18984-2003 ASTM A333 | OD:8-1240*WT:1-200 | Codso - 45 ℃ ~ 195 ℃ weelka cadaadiska heerkulka hooseeya iyo tuubooyinka kulaylka hooseeya |
Tuubbada kululeeyaha cadaadis-sare | 20G ASTMA106B ASTMA210A ST45.8-III | GB5310-1995 ASTM SA106 ASTM SA210 DIN17175-79 | OD:8-1240*WT:1-200 | Ku habboon soo saarista tuubada kululeeyaha cadaadiska sare, madaxa, tuubada uumiga, iwm |
Tuubada dildilaaca batroolka | 10 20 | GB9948-2006 | OD: 8-630*WT:1-60 | Loo isticmaalo tuubada foornada sifaynta saliidda, tuubada kulaylka beddelka |
Tuubbada kululeeyaha cadaadiska dhexdhexaadka ah oo hooseeya | 10 # 20# 16Mn,Q345 | GB3087-2008 | OD:8-1240*WT:1-200 | Ku habboon soo saarista qaab-dhismeedka kala duwan ee kuleyliyaha cadaadiska hooseeya iyo dhexdhexaadka ah iyo kuleyliyaha lugaha |
Qaab dhismeedka guud ee tuubada | 10#,20#,45#,27SiMn ASTM A53A,B 16Mn,Q345 | GB/T8162-2008 GB/T17396-1998 ASTM A53 | OD:8-1240*WT:1-200 | Codso qaabka guud, taageerada injineernimada, farsamaynta farsamada, iwm |
Daboolka saliidda | J55,K55,N80,L80 C90,C95,P110 | API SPEC 5CT ISO11960 | OD:60-508*WT:4.24-16.13 | Waxaa loo isticmaalaa soo saarista saliidda ama gaaska ku jirta saliidda Ceelasha, oo loo isticmaalo saliidda iyo ceelka gaaska dhinaceeda |
Wax soo saarka warshadaha korontada:
Sharaxaad Fudud:
Tuubbooyinka ee CCPP hoos diraya.
Tubooyinka-Main-Steam iyo Kulul-kuleyl si waafaqsan codes agabka SA335 P91&A234WP91 si ay aadaka ilaalinta heerkulka ugu sarreeya ilaa 580℃.
Tuubooyinka qaboojiyaha-ku-celceliska ah ee qabow maaddada SA335 P11/P22&A234 P11/P22 si ay ugu adkaystaan heerkulka dhexdhexaadka ah iyo cadaadiska.
WB36 waa doorka qalabka ugu wanaagsan ee tuubooyinka biyaha-quudinta iyada sha qaada cadaadiska ugu sarreeya(36Mpa).
Mashruuc kale oo saxeexa ah 2*660MW Super-critical Power Plant ayaa ka marag kacaya awooddayada iyo guulahayada.
Gaadhida xirmada isku dhafka ah ee tuubooyinka
u adeegida codsiyada muhiimka ah ee dhuumaha ee CCPP,HRSG iyo Boiler.
Farshaxanka gobolka
Adeegeena:
RFQ:
Q1: Ma waxaad tahay wax soo saar ama ganacsade
J: Labadaba waxaanu nahay wax soo saar iyo ganacsade
Q2: Ma bixin kartaa muunad?
J: Tusaalaha mid yar waxaa lagu bixin karaa bilaash, laakiin iibsaduhu waa inuu bixiyaa kharashka degdega ah
Q3: Ma bixin kartaa adeeg habayn?
A: Waxaan bixin karnaa goynta, qodista, rinjiyeynta, budada jaakad iwm ...
Q4: Waa maxay faa'iidadaada ku saabsan birta?
J: Waxaan u habeyn karnaa qaab dhismeedka birta si loo iibsado sawirada ama codsiga.
Q5: Ka waran adeegaaga saadka?
J: Waxaan leenahay kooxda saadka xirfadlayaasha ah oo khibrad qani ah u leh maraakiibta, waxay bixin karaan khadka markabka oo joogto ah oo tayo leh.
