Symmetric Casing Drilling System Na DTH Hammer

Symmetric Casing Drilling System Na DTH Hammer :

Ke hoʻomaka ka wili ʻana, weld pahu pahu me ka ʻāpana apo, a laila e hoʻopaʻa i ka bit pilot me ka bit apo i kūpono loa ka poʻohiwi o ka bit pilot me ke kāmaʻa pahu. Ke hoʻoili ʻia ka mana hopena i ka bit pilot a me ka bit ring, hoʻomaka ka ʻōnaehana e wāwahi i ka pōhaku, e lawe ana i lalo i ka pahu pahu.	Ke hoʻokomo ʻia ka pahu pahu a hiki i ka moe ʻana, e hoʻohuli i ka bit pilot a huki i waho o ka lua, e mālama i ke apo a me ka pahu pahu e noho i loko o ka lua. manawa like.
inā pono e wili i ka lua hohonu i ka wā e paʻa ai ka pahu pahu a hiki i ka lepo, e huki i ka bit pilot mai ka lua a hoʻololi i ka bit pōhaku maʻamau e hoʻomau i ka wili a hiki i ka hohonu i makemake ʻia.

No nā kikoʻī hou aku, e ʻoluʻolu e kelepona mai iā mākou a e ʻae i ka nui i hoʻopili ʻia;

	Hoʻohālike	Paipu Pahu O.D	Bit Diameter (Hoʻokomo ʻia ke pihi)	I.D	ʻO ke kiʻekiʻe o ka Reaming O.D	Hamara Kaila
	146	￠146	￠123.5	￠116	￠156	4
	168	￠168	￠146	￠140	￠184	5
	178	￠178	￠157	￠150	￠194	5
	183	￠183	￠160	￠152	￠198	5
	194	￠194	￠178	￠164	￠208	6
	219	￠219	￠203	￠192	￠234	6-7
	245	￠245	￠217	￠205	￠260	6-8
	273	￠273	￠246	￠233	￠291	8
	325	￠325	￠297	￠282	￠340	8-10
	377	￠377	￠351	￠332	￠405	10-12

No ke aha e koho ai i ka HFD ma lalo o nā ʻāpana puka?

I loko o ka hana ʻoihana hana hammer drilling kiʻekiʻe, loaʻa iā mākou ka ʻenehana hana papa honua, nā lako hana kiʻekiʻe, a me nā limahana ʻenehana hana ʻike. Hana pū mākou me kā mākou mea kūʻai aku e hana i nā hoʻokolohua nui ma ka pūnaewele ma nā ʻano pōhaku like ʻole a me nā kūlana hana. Ma muli o ka manaʻo manaʻo, hoʻomau mākou i ka hoʻomaikaʻi a me ka hoʻomohala ʻana i nā wahi like ʻole e like me nā mea maka, ka mālama wela, ka hoʻolālā a me nā kaʻina hana.

Ma keʻano o ka kūkākūkā huahana a me nā lawelawe mea hana pōhaku, hiki iā mākou ke koho i nā mea hana pōhaku pōhaku kūpono a me nā papa hana hoʻolālā e like me keʻano o ke kūkuluʻana o ka mea hoʻohana, keʻano pōhaku, nā minerala a me nā mea hana wili, i mea e kōkua ai i nā mea hoʻohana e hoʻomaikaʻi i ka hana wili, e ho'ēmi i ka wili. nā kumukūʻai, a loaʻa i nā pōmaikaʻi piha ʻoi aku ka maikaʻi a me ka hoʻonui ʻana i ka hana.

He kūlana maikaʻi ko mākou mau ʻāpana Down the hole ma ka ʻeli ʻana, ka tunneling, ka ʻeli ʻana, nā alanui a i ʻole ke kūkulu ʻia ʻana ma muli o ko lākou kūpaʻa maikaʻi ʻana i ka ʻaʻahu, ke kūpaʻa a me ke kūpaʻa. Ke hoʻohālikelike ʻia me ka nui o ka honua o nā mea hana wili, ʻaʻole haʻahaʻa kā mākou mau mea hana pōhaku. Ma kekahi mau ho'āʻo hoʻohālikelike kahua, ʻoi aku ka maikaʻi o ka hoʻohana ʻana i kā mākou huahana ma mua o nā hōʻailona papa honua a ua ʻike nui ʻia e nā mea kūʻai.

Ka lawelawe a me ke kākoʻo

Hele mai kēlā me kēia kūʻai me ka lawelawe ma hope o ke kūʻai aku, kākoʻo, a me ka hoʻomaʻamaʻa ʻana e hōʻoia i ka loaʻa ʻana o nā mea kūʻai aku i ka huahana kiʻekiʻe loa mai kā lākou hana ʻana. ʻO ka loaʻa ʻana o kahi hoa ʻike a ʻenehana, ma ka pūnaewele a i ʻole ma ka pūnaewele, hiki ke hoʻololi i waena o ka hele wale ʻana a me ka hoʻohana ʻana i ka ʻike a me ka ʻike. Hiki i nā mea kūʻai ke hilinaʻi i kā mākou lawelawe a me kā mākou kākoʻo, i hāʻawi ʻia e nā mea hana hana DTH drilling tool cost-effective a me ka ʻoihana. Ua ʻike mākou e pili ana i ka ʻeli ʻana i lalo!