ʻO nā mea hoʻokomo PDC Dome he ʻano multilayer o daimana a me ka papa hoʻololi, e hoʻomaikaʻi nui ana i ka hopena, e hana ana i ka dome PDC inserts ke koho maikaʻi loa e hoʻopili ʻia i nā ʻāpana cone roller, DTH bits, a me ka gauge, anti vibration i nā ʻāpana PDC.
Nānā hou akuHoʻohui ʻia nā mea hoʻokomo PDC Conical i kahi piko conical hoʻopaʻapaʻa me ka hopena maikaʻi aʻe a me ke kūpaʻa ʻaʻahu. I ka hoʻohālikelike ʻana me nā ʻokiʻoki PDC cylindrical maʻamau e ʻako ana i ka pōhaku, hoʻokomo ʻo PDC conical i ka haʻihaʻi paʻa a me ka pōhaku abrasive me ka ʻoi aku ka maikaʻi me ka liʻiliʻi o ka torque a me nā ʻoki nui.
Nānā hou akuUa hoʻokumu ʻia ʻo Wuhan Ninestones Superabrasives Co., Ltd ma 2012 me kahi hoʻopukapuka o 2 miliona US Dollars. Hoʻolaʻa ʻia ʻo Ninestones e hāʻawi i ka hopena PDC maikaʻi loa. Hoʻolālā mākou a hana i nā ʻano like ʻole o PolycrystallineDiamond Compact (PDC), Dome PDc a me Conical PDC no ka ʻaila ʻaila/gas. Hana pū ʻo Ninestones me nā mea kūʻai aku e ʻimi i nā huahana kūʻai nui loa e hālāwai me kā lākou reguirements. A me ka hana PDC maʻamau. Hāʻawi ʻo Ninestones i nā hoʻolālā i hoʻonohonoho ʻia e pili ana i nā noi wili ʻana.
Loaʻa iā Wuhan NS kahi ʻōnaehana hoʻāʻo piha o ka huahana PDC, e like me ka VTlheavy load wear test, drop hammer impact test, thermal stability test, and micro-structure analysis. Hoʻopili mākou i ka hāʻawi ʻana i nā huahana PDC maikaʻi loa me ka hoʻokele maikaʻi ʻana. Ua hala mākou i nā palapala hōʻoia: lS09001 QualityManagement System, lS014001 Environmental Management System and OHSAS18001 0ccupational Health and Safety Management System.