Hāʻawi ʻia nā lima lima ʻo Tungsten Carbide no ka Pump Slurry me ka pololei kiʻekiʻe

ʻO Tungsten carbide ma ke ʻano he mea no ka slurry pump shaft sleeve, ua ʻike ʻia e kona ikaika kiʻekiʻe kiʻekiʻe, maikaʻi loa ka oxidation a me ka thermal corrosion kū'ē, nā waiwai luhi maikaʻi a me ke kiʻekiʻe o ka paʻakikī o ka haki.

ʻOi aku ma mua o 18 mau mahina o ka hoʻāʻo ʻana i nā kahua hoʻāʻo i hōʻoia i ka tungsten carbide bushings no nā slurry pumps i mau manawa i ke ola lawelawe o nā bushings kila.Aia ka ho'ēmiʻana i ka nui o nā kumukūʻai mālama a me ka downtime ma muli o ka hopena.Me ka hoʻohana ʻana i nā mea carbide cemented kiʻekiʻe, ua hana pololei ʻia nā lima lima o Zhuzhou Chuangrui no nā pamu slurry, puhi ʻia a hoʻopaʻa ʻia i ka nui.ʻO nā mea tungsten carbide (HRA89 a 92.5 paʻakikī) e pale i kēia hana luku.Eia kekahi, ʻo ka ʻili o ka lima carbide cemented i hoʻomaʻamaʻa nui ʻia, i hui pū ʻia me ka coefficient haʻahaʻa o ka friction, e hopena i ke ola lima lima a me ka lawelawe paʻi lōʻihi.