
Qodista Qalliinka ee aan lahayn Mag
Qodista Qalliinka ee aan lahayn Mag-ga Slick waxay bixisaa miisaanka loo baahan yahay ee qaybta, mana faragelin doonto awoodda qodista jihada.
Qodista Qodista Aan-Mag ahayn ee Wareega ah
Qodista Qodista aan lahayn Mag ee Wareega ah waxaa loogu talagalay inay u oggolaato meel socod oo ballaaran oo loogu talagalay dareeraha qodista, iyadoo la siinayo faa'iidooyinka birta aan ahayn mag ee barnaamijyada qodista ee adag.
Qodista Qalliinka ee aan dabacsanayn ee aan lahayn Mag
Qoorta Qalliinka ee aan Flex Non-Mag waa mid khafiif ah oo ka dabacsan qoorta caadiga ah. Awooddooda ay ku sameeyaan leexashooyin gaagaaban, qaloocinta xagasha dhismaha sare, iyo inay dhex maraan lugaha adag waxay ka dhigaysaa kuwo ku habboon in loo isticmaalo codsiyada jihada iyo kuwa toosan. Waxaa lagu sameeyay bir aan bir ahayn, qoor-qorkan qodista ayaa si fiican ugu habboon in lagu hayo qalabka MWD.
| Xiriirinta | OD mm | ID mm | Dhererka mm |
| NC23-31 | 79.4 | 31.8 | 9150 |
| NC26-35 | 88.9 | 38.1 | 9150 |
| NC31-41 | 104.8 | 50.8 | 9150 ama 9450 |
| NC35-47 | 120.7 | 50.8 | 915 ama 9450 |
| NC38-50 | 127.0 | 57.2 | 9150 ama 9450 |
| NC44-60 | 152.4 | 57.2 | 9150 ama 9450 |
| NC44-60 | 152.4 | 71.4 | 9150 ama 9450 |
| NC44-62 | 158.8 | 57.2 | 9150 ama 9450 |
| NC46-62 | 158.8 | 71.4 | 9150 ama 9450 |
| NC46-65 | 165.1 | 57.2 | 9150 ama 9450 |
| NC46-65 | 165.1 | 71.4 | 9150 ama 9450 |
| NC46-67 | 171.4 | 57.2 | 9150 ama 9450 |
| NC50-67 | 171.4 | 71.4 | 9150 ama 9450 |
| NC50-70 | 177.8 | 57.2 | 9150 ama 9450 |
| NC50-70 | 177.8 | 71.4 | 9150 ama 9450 |
| NC50-72 | 184.2 | 71.4 | 9150 ama 9450 |
| NC56-77 | 196.8 | 71.4 | 9150 ama 9450 |
| NC56-80 | 203.2 | 71.4 | 9150 ama 9450 |
| 6 5/8REG | 209.6 | 71.4 | 9150 ama 9450 |
| NC61-90 | 228.6 | 71.4 | 9150 ama 9450 |
| 7 5/8REG | 241.3 | 76.2 | 9150 ama 9450 |
| NC70-97 | 247.6 | 76.2 | 9150 ama 9450 |
| NC70-100 | 254.0 | 76.2 | 9150 ama 9450 |
| 8 5/8REG | 279.4 | 76.2 | 9150 ama 9450 |
Xasilinta isku-dhafka ah ee aan magnetic-ga ahayn waxaa laga sameeyay hal foorji adag oo bir aan magnetic ahayn ah. Maaddadu waa bir aan magnetic-ga ahayn oo saafi ah oo Chromium Manganese Austenitic ah.
Kormeerka Ultrasonic iyo kormeerka MPI waxaa lagu sameeyaa foorno kasta dhererkeeda iyo qaybteeda oo dhan, ka dib marka la sameeyo makiinado adag sida ku xusan API Spec 71. Shahaadooyinka tijaabada warshadda oo ay ku jiraan sifooyinka farsamada, falanqaynta kiimikada, sifooyinka birlabta iyo kormeerka waxaa la siiyaa dhammaan xasiliyeyaasha.
Waxaan awood u leenahay inaan soo saarno Xasiliye aan Magnetic ahayn ilaa Crown OD 26''
| Xoogga Tijaabada | Xoogga Wax Soo Saarka | Adkaanta | Joogitaanka birlabeed | |
| ugu yaraan. | ugu yaraan. | ugu yaraan. | UGU BADAN | Celcelis |
| 120KSI | 100KSI | 285HB | 1.01 | 1005 |
Matoorka aan lahayn Magnetic MWD Sub waxaa laga sameeyay bir aan lahayn Chromium Manganese Austenitic, tuubada iska caabbinta cadaadiska cadaadiska waxaa laga sameeyay agab aan ahayn si loogu rakibo MWD impulser gudaha iyo kuwa kale. Matoorka aan lahayn Magnetic MWD Sub waxaa si weyn u isticmaalay shirkadaha qodista jihada ee gudaha iyo kuwa caalamiga ah.
Dhammaan isku xirka waxaa lagu farsameeyaa sida ku xusan API Spec.7-2, xididdada duntana waa la qaboojiyey waxaana lagu dahaadhay isku-darka dunta API waxaana lagu qalabeeyay ilaaliyeyaal.
| Dhexroorka (mm) | Dhexroorka Gudaha (mm) | Dhererka godka gudaha (mm) | Dhamaadka hoose dalool (mm) | Wadarta dhererka (mm) |
| 121 | 88.2 | 1590 | 65 | 2500 |
| 172 | 111.5 | 1316 | 83 | 2073 |
| 175 | 127.4 | 1280 | 76 | 1690 |
| 203 | 127 | 1406 | 83 | 2048 |
Sifooyinka Aan Birlab ahayn:
Joogto Qaraabo ah: Ugu badnaan 1.005
Meel Kulul / Jaangooyo Goobeed: UGU BADAN ±0.05μT
Daawaynta Gaarka ah ee Aqoonsiga: Gubista Roller
Ka dib marka la gubo roogga, lakab cadaadis ah ayaa soo baxa, faa'iidooyinka sida soo socota:
Kordhi sifooyinka iska caabbinta daxalka, Kordhi adkaanta dusha sare ee godka ilaa HB400, Kordhi dhammaadka dusha sare ee godka ilaa Ra≤3.2 μm, Tijaabin iyo Kormeer ayaa lagu sameeyaa baar kasta inta lagu jiro soo saarista qaybaha NMDC, Xasilinta iyo MWD.
Halabuurka Kiimikada, Tijaabada Jilicsanaanta, Tijaabada Saamaynta, Tijaabada Adkaanta, Tijaabada Metallographic (Cabbirka Badarka), Tijaabada Daxalka (Sida waafaqsan ASTM A 262 Practice E), Tijaabada Ultrasonic dhererka oo dhan ee baarka (Sida waafaqsan ASTM A 388), Tijaabada Joogsiga Birta ee Qaraabo, Tijaabada Meesha Kulul, Kormeerka Cabbirka, iwm.
Xulashooyinka daaweynta dusha sare ee gaarka ah: Din-dubbe, gubashada roller-ka, din-dubbe.
Weydiin
5-1203, Aagga Warshadaha Dahua, Lambarka 2aad Wadada Yunshui, Aagga horumarinta tiknoolajiyada sare, Xi'an, 710065, Shiinaha
86-13609153141