Nā niho hui daimana no ka mining a me ka ʻenekinia
ʻO Wuhan Ninestones Superabrasives Co., Ltd ka ʻenehana niho hui daimana alakaʻi. ʻO ke kūpaʻa kiʻekiʻe o ka hopena a me ke kūpaʻa kiʻekiʻe o ka ʻaʻahu o nā niho hui ua lilo i koho maikaʻi loa e pani i nā huahana carbide cemented. ʻO ke ola lawelawe o nā niho hui daimana he 10 mau manawa o nā niho ʻoki carbide cemented maʻamau - 40 mau manawa. ʻO nā niho hui pōpō-hope, nā niho kiko conical a me nā niho poepoe conical a me nā niho hui ʻē aʻe i hoʻomohala ʻia e ka hui e hauʻoli nei i kahi kaulana kiʻekiʻe ma Kina. Hoʻohana nui ʻia nā huahana i nā ʻāpana wili PDC petroleum, nā ʻāpana cone roller kiʻekiʻe, nā ʻāpana wili i lalo o ka lua kiʻekiʻe, nā ʻāpana ʻeli rotary, Ma ke kahua o nā mea hana superhard e like me nā ʻāpana mining lanahu, nā ʻāpana wili huila pālua, a me nā niho wili alanui a me ka planing, ua waiwai a piha nā ʻano huahana, me nā ʻano niho he 40 a ʻoi aku mai 5mm a 30mm ke anawaena, a hiki ke hoʻopilikino ʻia e like me nā pono o ka mea kūʻai aku.
