Kubowola Mafuta ndi Gasi
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Mano a DW1214 a diamondi wedge composite mano
Kampaniyo tsopano ikhoza kupanga mapepala osakanikirana osapangidwa ndi pulaneti okhala ndi mawonekedwe osiyanasiyana ndi zofunikira monga mtundu wa wedge, mtundu wa triangular cone (mtundu wa piramidi), mtundu wa cone wodulidwa, mtundu wa triangular Mercedes-Benz, ndi kapangidwe ka flat arc. Ukadaulo waukulu wa polycrystalline diamond composite sheet wagwiritsidwa ntchito, ndipo kapangidwe ka pamwamba kamakanikizidwa ndikupangidwa, komwe kali ndi m'mphepete wakuthwa komanso kotsika mtengo. Kwagwiritsidwa ntchito kwambiri m'minda yobowola ndi migodi monga diamond bits, roller cone bits, migodi bits, ndi makina ophwanya. Nthawi yomweyo, ndi yoyenera makamaka magawo enaake ogwira ntchito a PDC drill bits, monga mano akuluakulu/othandizira, mano akuluakulu, mano a mzere wachiwiri, ndi zina zotero, ndipo imayamikiridwa kwambiri ndi misika yamkati ndi yakunja.
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Pepala lopangidwa ndi diamondi la DH1216
Pepala lopangidwa ndi diamondi lokhala ndi mawonekedwe a frustum awiri limagwiritsa ntchito kapangidwe ka mkati ndi kunja ka frustum ndi mphete ya kononi, zomwe zimachepetsa malo olumikizirana ndi mwala kumayambiriro kwa kudula, ndipo mphete ya frustum ndi kononi zimawonjezera kukana kwa kugwedezeka. Malo olumikizirana ndi mbali ndi ang'onoang'ono, zomwe zimapangitsa kuti kudula miyala kukhale kowala. Malo abwino kwambiri olumikizirana amatha kupangidwa panthawi yobowola, kuti akwaniritse bwino ntchito yake ndikuwonjezera kwambiri moyo wa ntchito ya chobowola.
