Tsananguro yechigadzirwa
Drill pombi yaishandiswa kuunganidza midziyo yekukwevera kwerudzi rwekukwevera kune kugeda kana kuchera michina, iri pombi ine tambo inopera, zvakare ichibatanidza neyakagadziriswa gomba michina yekukweva kwemvura yekukweva. Kudhirowa pombi kazhinji kwakakamurwa kuita Kelly, Drill pombi uye inorema drill pombi. Simbi yekudonha inouya mumhando dzakasiyana siyana, masimba, uye madziro mativi, asi anowanzoita 27 kusvika pamamita makumi matatu nemashanu pakureba (renji 2). Kureba kwenguva refu, kusvika pamakumbo makumi mana, zviripo (range 3).
Drill collar ndicho chikamu chikuru chechishandiso chezasi chekudonha, chinoshandiswa pazasi pe tambo yekudhirowa. Kukobvu kweiyo drill collar yakakura, uye zvakare gravity yakakura uye kuomarara. Kuti uvandudze basa rekutora, kugadzirisa rutivi rwegirivha uye slip grooves pane yekunze kwemukati yeiyo tambo yemukati yeiyo Drill Collar yaizove sarudzo yakanaka. Spiral Drill Collars, inokatyamadza inodonhedza mabara. uye isiri-magineti Drill Collar Collars ndiyo huru yekudhirowa madhora mumusika.
Zvinyorwa
Api 5l: GRB, x42, x46, x52, x56, x60, x65, x60, x80, x80 |
API 5CT: J55, K55, N80, L80, P110 |
API 5D: E75, X95, G105, S135 |
En10210: S235JRH, S275J0H, S25J2H, S355J0H, S355J2H, S355K2H |
ASTM A106: GR.A, GRB, G |
ASTM A53 / A53M: GR.A, GRB |
ASTM A335: P1, P2, 95, P9, P9, P9, P91, P91, P92, P92, P92, P92, P92, P92, P92, P92, P92, P92, P92, P92, P92 |
ASTM A333: Gr.3, Gr.3, Gr.4, Gr.6, Gr.7, Gr.8, GR.9..10, GR.11 |
Din 2391: St30al, St30si, St35, St45, St52 |
Din en 10216-1: p195TR1, P195TR2, P235TR1, P235TR2, P265TR1, P265TR2 |
Jis g3454: stpg 370, stpg 410 |
Jis g3456: Stpt 370, Stpt 410, Stpt 480 |
GB / T 8163: 10 #, 20 #, Q345 |
GB / T 8162: 10 #, 20 #, 35 #, 45 #, Q345 |
Standard & Giredhi
Kudhirowa mapepa akajairwa mamakisi:
Api 5dp, api spec 7-1 e75, x95, g105 ect ...
Mhando dzekubatanidza: FH, kana, NC, Reg
Thread Mhando: NC26, NC31, NC38, NC40, NC46, NC50,5,5,5,5,5,5,5FH
Zvinyorwa: Carbon Steel / Stainless Steel / Alloy Simbi
Iyo pombi yekudhirowa inofanira kunge ichitakura maererano neyakawirirana nehuwandu hweApi5ct / API zviyero.
Mhando yekudzora
Raw zvinyorwa zvekutarisa, kuongororwa kwemakemikari, kuongororwa kwekutarisa, tension test, test test, dwt test, test test, hydrostatic test, kuomesa bvunzo ... ..
Kucherekedza, pendi isati yatanga kuburitsa.



Kurongedza & Kutumira
Iyo nzira yekuisa yekuisa yechibayiro chesimbi inosanganisira kuchenesa, kuputira, kuputira, kuchengeta, kurongedza (kana zvichikosha, kusimbisa, kusimbisa, kuongorora, uye kushayiwa. Mhando dzakasiyana dzemapepa ane masimbi uye mafuru ane akasiyana marongero ekuisa. Ichi chiitiko chakazara chivimbisa kuti iyo simbi pombi yekutumira uye inosvika kwairi kuenda mumamiriro ezvinhu akagwinya, akagadzirira kushandisa kwavo.



Kushandiswa & Kushanda
Mapipi echibato anoshanda sedhimoni remusangano weindasitiri emazuva ano uye hwemainjiniya, anotsigira huwandu hwekushandisa hunobatsira mukuvandudzwa kwenzanga nehupfumi pasi rese.
Iyo pombi yeSimbi uye yakakodzera Simbi yakagadzirwa zvakanyanya kune peturu, Gwara rePIDE, ROPA ROPA SEBSEL Tubes yeConveyor Roller Production, ECT ...