Gnee  Hlau  (Tianjin)  Co.,  Ltd

Cua txias tooj liab yeeb nkab ntau lawm tshuab

Oct 12, 2023

copper tubecopper pipecopper piping

1. Txoj kev kos duab: Txoj kev tsim khoom no yog kom yaj lub raj tooj liab ncaj qha tom qab electrolytic tooj liab.
Qhov zoo: Cov nqi peev tsawg, cov nqi tsim khoom tsawg, cov zis siab, tus nqi pheej yig.
Disadvantages: xoob cov yeeb nkab qauv, tsis resistant mus rau siab, tsuas yog tsim rau zus tau tej cov cua txias tooj liab yeeb nkab.

2. Nruam casting thiab dov txoj kev: Txoj kev tsim no yog qhov ncaj qha casting ntawm hollow tooj liab billet tom qab electrolytic tooj liab smelting, thiab zus tau tej cov tooj liab raj los ntawm planetary dov txoj kev.
Qhov zoo: Tsawg tus nqi tsim khoom, kev ua haujlwm siab ntau lawm.
Qhov tsis zoo: Vim lub koom haum xoob thiab kev kub siab tsis kam, cov yeeb nkab yog txwv rau kev tsim cov cua txias me me tooj liab rods.

3. Extrusion txoj kev: Txoj kev tsim khoom no yog los cam khwb cia tooj liab ingot tom qab smelting, thiab extrude tooj liab raj los ntawm loj extruder tom qab ob theem cua sov.
Qhov zoo: zoo zoo, zoo qauv, siab ceev, siab tsis kam, loj dabtsi yog khoov deformation, haum rau nquag kub thiab txias pauv, loj kub txawv nyob rau hauv lub chaw ua hauj lwm, muaj peev xwm tsim loj loj tooj liab yeeb nkab.
Disadvantages: cov zis tsawg, cov nqi ntau lawm, tus nqi siab. Lub extruded tooj liab yeeb nkab txoj kev yog ib tug ruaj khov thiab zoo heev tooj liab yeeb nkab ntau lawm txoj kev nyob rau hauv tsev thiab txawv teb chaws, thiab tsuas yog cov yeeb nkab tooj liab uas tsim los ntawm cov txheej txheem no yog tsim nyog rau HVAC teb thiab yog txoj kev loj hlob ntawm cov yeeb nkab tooj liab kev lag luam nyob rau hauv lub neej yav tom ntej.

goTop