Kūʻai wela ʻia 7-1 8-1/2″ ʻŌmole ʻeli Roller Cone Drill Bit

No nā uku hoʻokūkū, ke manaʻoʻiʻo nei mākou e ʻimi nui ana ʻoe i nā mea āpau e hiki ke lanakila ma luna o mākou. E ʻōlelo mākou me ka maopopo loa no kēlā ʻano maikaʻi loa ma ia ʻano uku, ʻo mākou ka mea haʻahaʻa loa no ka Hot-selling 7-1 8-1/2″ Drilling Bit Roller Cone Drill Bit, Ua kūkulu mua kā mākou ʻoihana i kahi hui akamai, hana noʻeau a kuleana hoʻi e hana i nā mea kūʻai aku me ka hoʻohana ʻana i ke kumumanaʻo multi-win.
No nā uku hoʻokūkū, ke manaʻoʻiʻo nei mākou e ʻimi nui ana ʻoe i nā mea āpau e hiki ke lanakila ma luna o mākou. E ʻōlelo mākou me ka maopopo loa no ia ʻano maikaʻi loa ma ia ʻano uku, ʻo mākou ka mea haʻahaʻa loa no , ʻO ka inoa ʻoihana, e pili mau ana i ka maikaʻi ma ke ʻano he kumu o ka ʻoihana, e ʻimi ana i ka hoʻomohala ʻana ma o ke kiʻekiʻe o ka hilinaʻi, e mālama pono ana i ke kūlana hoʻokele maikaʻi ISO, e hoʻokumu ana i kahi ʻoihana kiʻekiʻe ma ka ʻuhane o ka holomua-hōʻailona ʻoiaʻiʻo a me ka manaʻolana.

Nā kikoʻī huahana

Ka Hoʻākāka Huahana o ka ʻĀpana Bit Tricone

Hoʻokahi ʻāpana o ka Tricone Bit e kūkulu ʻia ana e 3 mau ʻāpana o nā ʻāpana cone bit, hoʻohana ʻia ke anawaena cone 225mm no ke kūkulu ʻana i nā mea wehe puka nui, ʻoiai hiki i nā cone roller diameter nui ke hāʻawi i ka ukana kaumaha loa a me ka ikaika huki.

I loko o nā ʻauwaha pōhaku paʻakikī me ka ʻole o nā ʻeli, hiki i nā mea ʻeli ke ʻeli ma ka liʻiliʻi he 10 iniha i kēlā me kēia ʻanuʻu e ka mīkini ʻeli nui.

Nā Palena Hana

Ua hoʻolālā ʻia ka ʻāpana tricone bit Cone-OD 225mm no nā ʻano Medium-Hard, e like me ka shale medium, ka limestone, ka sandstone medium, nā ʻano medium me nā interbeds paʻakikī a abrasive, a pēlā aku.

No nā uku hoʻokūkū, ke manaʻoʻiʻo nei mākou e ʻimi nui ana ʻoe i nā mea āpau e hiki ke lanakila ma luna o mākou. E ʻōlelo mākou me ka maopopo loa no kēlā ʻano maikaʻi loa ma ia ʻano uku, ʻo mākou ka mea haʻahaʻa loa no ka Hot-selling 7-1 8-1/2″ Drilling Bit Roller Cone Drill Bit, Ua kūkulu mua kā mākou ʻoihana i kahi hui akamai, hana noʻeau a kuleana hoʻi e hana i nā mea kūʻai aku me ka hoʻohana ʻana i ke kumumanaʻo multi-win.
ʻO ka Drill Bit a me ka Roller Cone Bit kūʻai wela, ka inoa ʻoihana, e pili mau ana i ka maikaʻi ma ke ʻano he kahua o ka ʻoihana, e ʻimi ana i ka hoʻomohala ʻana ma o ke kiʻekiʻe o ka hilinaʻi, e mālama pono ana i ke kūlana hoʻokele maikaʻi ISO, e hoʻokumu ana i kahi ʻoihana kiʻekiʻe ma ka ʻuhane o ka holomua-hōʻailona ʻoiaʻiʻo a me ka manaʻolana.