Magaca Alaabta |
TUBO bir ah oo aan toos ahayn |
Qalab |
16Mn,10#,20#,Q235,Q345 ST52 A106GRB iwm |
Heerka |
ASTM A500 GRA GRB, ASTM A53GRB IWM. |
Dhexroorka Dibadda (OD) |
1/8"-48" |
Dhererka |
Dhererka 6-12M tuubo gabalba . |
Dhumucda gidaarka (WT) |
2.5-200MM |
Xidhmada |
Xirmooyinka, Rinjiyeynta, geesaha la jeexjeexay, koofiyadaha balaastikada ah ayaa dhammaanaya, ama sida codsiga iibsadaha. |
Sharaxaada Alaabta
magaca wax soo saarka | API 5CT darajada N80 birta daasadda qiimaha |
Cabbirka OD (gudaha) | 4-1 /2" ~ 20" |
darajo | J55/K55/N80/L80/P110, |
nooca dunta | LC,SC,BC |
Leightths | R1 (4.88mtr-7.62mtr) R2 (7.63mtr-10.36mtr) R3 (10.37mtr-14.63mtr) |
daaweynta kulaylka | Caadiyan, Quencher+Xanaaqa |
Waxaa si weyn loogu isticmaalaa mashaariicda sibidhka si ay ugu adeegaan sidii haynta qaab dhismeedka derbiga saliidda iyo gaasta
ceelasha ama ceelasha. Waxa la geliya ceel-biyood oo sibidh lagu shubay si loo ilaaliyo labada qaab ee dhulka hoose
iyo godka ceelku ka dumo oo u oggolow dareeraha qodaya inuu wareego oo soo saaro si uu u dhaco.
Heerka ugu muhiimsan ee birta API 5CT: API 5CT J55, API 5CT K55, API 5CT N80, API 5CT L80, API 5CT P110. Tani
Heerarka caalamiga ah ayaa lagu dabaqi karaa isku xirka soo socda si waafaqsan ISO 10422 ama API Spec 5B:
daboolka dunta wareega gaaban (STC);
daboolka dunta wareega dheer (LC);
daaha dunta barida (BC);
khadadka xad dhaafka ah (XC);
tuubooyinka aan xanaaqsanayn (NU);
tuubooyinka xanaaqa dibadda (EU);
tubbada wadajirka ah ee isku dhafan (IJ).
Xidhiidhada noocaas ah, heerkan caalamiga ahi waxa uu qeexayaa shuruudaha gudbinta farsamada ee isku xidhka iyo
ilaalinta dunta. Tuubooyinka uu daboolay heerkan caalamiga ah, cabbirrada, cufka, dhumucda gidaarada, darajooyinka
iyo dhammaynta dhamaadka lagu dabaqi karo ayaa la qeexay. Heerarkan caalamiga ah waxa kale oo laga yaabaa in lagu dabaqo tuubbooyinka xidhiidhka leh
aan lagu daboolin heerarka ISO/API
API 5CT P110 /L80/N80/K55
Darajo | C≤ | Si≤ | Mn≤ | P≤ | S≤ | Cr≤ | Ni≤ | Cu≤ | Mo≤ | V≤ | Als≤ |
API 5CT J55 | 0.34-0.39 |
0.20-0.35 |
1.25-1.50 |
0.020 |
0.015 |
0.15 |
0.20 |
0.20 |
/ |
/ |
0.020 |
API 5CT K55 | 0.34-0.39 |
0.20-0.35 |
1.25-1.50 |
0.020 |
0.015 |
0.15 |
0.20 |
0.20 |
/ |
/ |
0.020 |
API 5CT N80 | 0.34-0.38 |
0.20-0.35 |
1.45-1.70 |
0.020 |
0.015 |
0.15 |
/ |
/ |
/ |
0.11-0.16 |
0.020 |
API 5CT L80 | 0.15-0.22 |
1.00 |
0.25-1.00 |
0.020 |
0.010 |
12.0-14.0 |
0.20 |
0.20 |
/ |
/ |
0.020 |
API 5CT J P110 | 0.26-035 |
0.17-0.37 |
0.40-0.70 |
0.020 |
0.010 |
0.80-1.10 |
0.20 |
0.20 |
0.15-0.25 |
0.08 |
0.020 |
API 5CT P110 /L80/N80/K55
Heerka Birta |
Xoogga Wax-soosaarka (Mpa) |
Xoogga Jilitaanka (Mpa) |
API 5CT J55 |
379-552 |
≥517 |
API 5CT K55 |
≥655 |
≥517 |
API 5CT N80 |
552-758 |
≥689 |
API 5CT L80 |
552-655 |
≥655 |
API 5CT P110 |
758-965 |
≥862 |