Qib hlau
Kev tsim khoom
Cov hlab hlau tuaj yeem tsim nyob rau hauv cov txheej txheem seamless lossis welded kom tau raws li qhov loj, qhov hnyav thiab kev ua haujlwm ntawmAPI 5 CT.
Tshuaj muaj pes tsawg leeg
Cov tshuaj lom neeg muaj pes tsawg leeg ntawm txhua qib steel tau teev los xyuas kom meej tias cov khoom muaj qhov xav tau cov khoom siv kho tshuab thiab corrosion kuj.
Cov cuab yeej cuab tam
Xws li lub zog tawm los, lub zog tensile, elongation, thiab lwm yam, cov qib steel sib txawv muaj cov kev xav tau sib txawv.
Qhov loj thiab qhov hnyav
Sab nraud txoj kab uas hla, phab ntsa thickness, qhov hnyav thiab lwm yam tsis ntev los no ntawm casing thiab tubing yog teev nyob rau hauv kom meej.
Sab nraud txoj kab uas hla (OD): Raws liAPI 5 CTspecifications, roj casing txheej diameters muaj peev xwm nyob ntawm 2.375 ntiv mus rau 20 ntiv tes, nrog rau OD diameters yog 4.5 ntiv tes, 5 ntiv tes, 5.5 ntiv tes, 7 ntiv tes, thiab lwm yam. Phab ntsa Thickness: phab ntsa thickness ntawm cov roj casing nws txawv raws li lub sab kab thiab cov khoom, feem ntau ntawm 0.224 nti thiab 1.000 nti. Ntev: API 5CT specifications qhia ntau yam ntawm qhov ntev, feem ntau R1 (18-22 ft), R2 (27-30 ft), thiab R3 (38-45 ft).
Xov thiab dab tshos
Qhia cov xov hom (xws li API round xov, ib nrab trapezoid xov) thiab dab tshos yuav tsum tau ua kom muaj zog thiab nruj. CovAPI 5 CTspecification kuj qhia txog hom kev sib txuas ntawm lub casing, nrog rau cov xov sab nraud (EUE) thiab xov sab hauv (NU). Cov kev sib txuas no tuaj yeem ua tau raws li qhov sib txawv ntawm cov casing hauv kev tsim kho zoo thiab cov roj thiab roj ntau lawm.
Kev tshuaj xyuas thiab kev sim
Nrog rau kev sim tsis muaj kev puas tsuaj, kev sim hydraulic, kev sim tensile, hardness test, thiab lwm yam, kom ntseeg tau tias cov yeeb nkab steel zoo.
Cim npe thiab cov ntaub ntawv
Cov yeeb nkab steel yuav tsum raug cim raws li tus qauv, thiab cov chaw tsim khoom yuav tsum muab daim ntawv pov thawj ntawm kev ua raws cai thiab lwm yam ntaub ntawv.
Kev xav tau ntxiv
Kev xaiv cov kev xav tau ntxiv xws li kev sim cuam tshuam, kev sim hardness, thiab lwm yam yog muaj kom tau raws li cov kev xav tau tshwj xeeb.
Kev tswj kom zoo
Cov neeg tsim khoom yuav tsum tsim kom muaj kev tswj xyuas zoo kom ntseeg tau tias cov khoom ua tau raws li cov qauv.
Thov
Casing thiab tubing rau roj Wells kom ntseeg tau tias muaj kev ntseeg siab nyob rau hauv high-pressure, high-temperature thiab corrosive ib puag ncig.
Cov saum toj no yog cov ntsiab lus paub txog roj casing hauvAPI 5 CTspecification, raws li kev siv tshwj xeeb xav tau thiab thaj chaw, koj tuaj yeem xaiv qhov tsim nyog casing loj thiab qib steel. Cov qhov ntev no xyuas kom meej tias casing zoo thiab kev ua tau zoo raws li cov qauv thoob ntiaj teb thiab tsim nyog rau ntau hom kev tsim kho thiab kev tsim khoom zoo.
Post lub sij hawm: Mar-04-2025
