1. Kev npaj cov khoom nyoos
Uncoiling: Uncoil curled hlau strip cov khoom (xws li steel sawb) thiab pub rau hauv cov kab ntau lawm.
Steel Strip Straightening: Ncaj nraim cov hlau tsis muaj steel sawb kom tshem tawm cov khoov thiab nthwv dej uas tsim thaum lub sij hawm curling txheej txheem, xyuas kom meej nws flatness.
2. Kev kho mob ua ntej
Lub taub hau thiab Tail Shearing: Precisely shear lub taub hau thiab tus Tsov tus tw ntawm steel sawb kom tshem tawm qhov tsis xwm yeem.
Butt Welding ntawm Steel Strips: Raws li xav tau, pob tw weld ntau steel sawb ntu ua ke los xyuas kom meej cov khoom noj tsis tu ncua ntawm cov kab ntau lawm.
3. Kev tsim thiab Vuam
Kev sib sau: Maj mam deform lub steel sawb mus rau hauv lub qhov xav tau lub raj zoo li (xws li round tube, square tube, thiab lwm yam) los ntawm ntau yam dhau ntawm dov thiab sib sau tuag.
High-Frequency Vuam: Siv high-frequency induction cua sov thev naus laus zis los txuas cov raj tsim tawm. High-frequency tam sim no dhau los ntawm cov npoo ntawm lub raj khoob, ua kom sov sai sai rau lub xeev molten thiab ua tiav cov kev sib txuas ntawm vuam nyob rau hauv qhov kev txiav txim ntawm extrusion yob.
4. Tom qab ua tiav
Deburring: Tshem tawm burrs thiab flash ua thaum lub sij hawm vuam txheej txheem los xyuas kom meej lub smoothness ntawm cov yeeb nkab steel nto.
Sizing: Precisely loj lub welded raj los ntawm kev kho nws txoj kab uas hla thiab phab ntsa thickness los ntawm extrusion yob kom tau raws li cov khoom specification.
Kev kuaj tsis yog kev puas tsuaj: Ua qhov kev sim tsis muaj kev puas tsuaj ntawm lub welded raj, xws li kev kuaj ultrasonic, X-ray kuaj, eddy tam sim no kuaj, thiab magnetic flux to testing, txhawm rau kuaj thiab tshem tawm qhov tsis xws luag.
4.1. Eddy Current Testing yog dab tsi?
Lub hauv paus ntsiab lus: Tsim cov eddy tam sim no nyob rau hauv cov ntaub ntawv hlau siv ib qho chaw sib nqus sib nqus thiab kuaj xyuas qhov tsis xws luag los ntawm kev saib xyuas cov kev hloov pauv hauv cov eddy tam sim no.
Cov yam ntxwv: Kev tshawb nrhiav ceev ceev, tsis xav tau kev sib txuas nrog lub workpiece nto, haum rau kev tsim khoom hauv online; txawm li cas los xij, txwv los ntawm cov nyhuv ntawm daim tawv nqaij, nws yog qhov nyuaj rau kev kuaj pom qhov tsis xws luag.
4.2. Magnetic Flux Leakage Testing yog dab tsi?
Lub hauv paus ntsiab lus: Tom qab cov ntaub ntawv ferromagnetic yog magnetized, nto thiab ze-nto defects tsim ib tug to ntawm magnetic teb rau ntawm cov khoom nto, uas yog soj ntsuam los txheeb xyuas qhov tsis xws luag.
Yam ntxwv: Tsis tshua muaj kev xav tau rau qhov chaw saum npoo ntawm lub raj, qhov loj kom pom qhov tob, haum rau kev kuaj xyuas qhov tsis xws luag saum toj ib qhov tob ntawm qhov welded raj nto.
Daim ntawv thov: Feem ntau siv rau kev tshuaj xyuas zoo welded raj, xws li welded raj rau kev lag luam roj.
4.3. Kev kuaj Ultrasonic yog dab tsi?
Lub hauv paus ntsiab lus: Siv cov propagation thiab reflection yam ntxwv ntawm ultrasonic tsis nyob rau hauv cov ntaub ntawv los xyuas qhov tsis xws luag.
Cov yam ntxwv: Kev tshawb pom siab, muaj peev xwm txheeb xyuas qhov tsis xws luag; Txawm li cas los xij, kev ua haujlwm yog qhov nyuaj thiab yuav tsum muaj kev txawj ntse los ntawm tus neeg soj ntsuam.
Daim ntawv thov: Tsim nyog rau kev tshuaj xyuas offline ntawm tuab-walled welded hlab, tshwj xeeb tshaj yog rau kev txheeb xyuas qhov zoo.
5. Flying Hlais
Txiav lub raj me me mus rau qhov ntev raws li kev txiav txim siab los tsim cov khoom siv yeeb nkab kawg.
6. Ua tiav cov khoom tiav
Hlau Yeeb Nkab Ncaj Ncees: Ncaj qhov txiav steel yeeb nkab kom ntseeg tau tias nws qhov ncaj thiab roundness.
Pipe Section Processing: Ntxiv cov txheej txheem steel yeeb nkab raws li tus neeg yuav tsum tau muaj, xws li drilling qhov, tapping, thiab lwm yam.
Kev Ntsuas Hydrostatic: Ua qhov ntsuas hydrostatic ntawm cov yeeb nkab steel los xyuas nws qhov kev sib khi thiab lub peev xwm siab.
Inkjet Marking thiab Txheej: Sau cov ntaub ntawv txheeb xyuas ntawm cov yeeb nkab steel thiab siv cov txheej tiv thaiv corrosion lossis ua lwm yam kev kho saum npoo.
