ʻO ka hale hana Kina 4 3/4″ API roller bit palm no ka pahu kumu i ka waihona

ʻO ka hale hana Kina 4 3/4″ API roller bit palm no ka pahu kumu i loko o ke kiʻi i hōʻike ʻia

Kapa inoa:	Hikina loa
palapala hōʻoia:	API & ISO
Helu kumu hoʻohālike:	120mm
Ka nui o ke kauoha liʻiliʻi:	1 apana
Nā kikoʻī pūʻolo:	Pahu Plywood
ʻAno milo:	API reg, API ina
Pōmaikaʻi:	Paʻa lole kiʻekiʻe
Mana'o Ho'opa'a:	3-5 makahiki
Noi:	Trenchless a me HDD a me ka Foundation

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

Wikiō pili

Heluhelu

Hōʻike huahana

Wholesale API 120mm roller cone bits no ke anawaena liʻiliʻi micro piling rock drill bākeke ma ka waihona mai Kina OEM mea hana.
No ka hoʻohana ʻana i nā lua liʻiliʻi micro piling, ʻo ka pahu drill pōhaku he 400mm, 500mm, 600mm, 700mm, 800mm.
ʻO 120mm ke anawaena cone o 7 7/8" ʻekolu-cone bit.
Nā hiʻohiʻona o C120 series micro piling roller cone bits

Huahana Huahana

1	ʻO ka puʻupuʻu i hoʻopaʻa ʻia me ka pale TCI ma ka kuʻekuʻe wāwae o nā cones.
2	ʻO ka cone 1/2/3 ka wikiwiki o ka haki ʻana i ka pōhaku.
3	Hoʻonui ikaika ʻia ʻo Shirttail e Tungsten Carbide.
4	Hoʻohana ʻo C120-637 i ka 12mm conical-ball TCI.
5	C120 moʻo kūpono no ka liʻiliʻi kumu pahu, ʻoi aku ka kiʻekiʻe o ke komo ʻana.

ʻO 169mm mau ʻāpana pahu pahu pahu no ka rig hoʻoheheʻe ʻana

Hikina loaʻO ka hale hana kūikawā i nā pahu drill, e like me ka roller cone bit, tricone roller cone bit, tricone bits,ʻO ka wehe ʻana o ka puka HDD, nā ʻoki ʻoki kumu no nā noi like ʻole.ʻO ka noi mekahua aila, kinoea maoli, ʻimi ʻāina, ʻoluʻolu driectional, mining, ʻeli wai wai, HDD, kūkulu, a me ke kumu.
Ma ke ʻano he hale hana drill bits ma Kina, e hoʻonui i ke ola hana drill bit kā mākou pahuhopu. Ke ho'āʻo mau nei mākou e hoʻomaikaʻi i nā ʻāpana me nā helu komo kiʻekiʻe. ʻO kā mākou kumu e kūʻai aku i ke ʻano kiʻekiʻe me ke kumu kūʻai haʻahaʻa.