PDC Cutter no PDC Anchor Shank Bit

ʻO ka mea ʻoki PDC, i kapa ʻia ʻo Polycrystalline Diamond Compact cutter, he ʻano mea paʻakikī loa. ʻO ka mea ʻoki PDC ka mea maʻamau he cylinder me kahi maka ʻoki daimana ʻeleʻele i hana ʻia e ke kanaka, i hana ʻia e pale i ka hopena abrasion a me ka wela e hiki mai ana mai ka wili ʻana i ka pōhaku. Hoʻopili ʻia ka papa daimana a me ka substrate carbide ma lalo o ke kaomi kiʻekiʻe a me ka wela kiʻekiʻe.

ʻO ka mea ʻoki PDC ka hiʻohiʻona o ka ʻaʻahu maikaʻi-kūʻē, ka hopena o ka hopena, a me ke kūpaʻa wela maikaʻi, i hoʻohana nui ʻia no ka mining, geological exploration, oil and gas drilling, e like me:

1. PDC drill bit

2. DTH drill bit

3. Kohi daimana

4. Nā mea hana Reaming

5. ʻAka heleuma

6. ʻAi kumu

7. He mea lawe daimana

8. ʻO ka maka ʻoki pōhaku

etc.

Ua hoʻokumu mua ʻia ʻo PDC Cutter e General Electric (GE) i ka makahiki 1971. Hoʻokomo ʻia ia ma ke kālepa ma 1976 ma hope o ka hōʻoia ʻana i ʻoi aku ka maikaʻi ma mua o ka hana ʻoki ʻana o nā pihi pihi carbide. Aia nā ʻāpana PDC ma mua o 90% o ka nui o nā kiʻi wili i ka honua.

Hoʻohana nui ʻia nā ʻāpana heleuma PDC no ka ʻeli ʻana i ka heleuma-network, a kākoʻo i nā lua i loko o ka lua lanahu e hōʻoiaʻiʻo ai i ka wikiwiki a me ka kiʻekiʻe o ka hana ʻana i ke ana. ʻO PDC anchor shank bit ka hapa nui loa o ke kākoʻo ʻana o ke alanui ma nā lua lanahu. ʻO ka nui maʻamau mai 27 a 42mm. Hoʻohana nā ʻēheu ʻelua o ka PDC anchor drill bit i ka PDC (Polycrystalline Diamond Compact) ma ke ʻano he niho ʻoki. Hoʻohana nui ʻia ka ʻoki ʻoki PDC 1304 a me 1304 hapa no ka bit heleuma PDC. Ua hoʻomaikaʻi maikaʻi ka noi ʻana o PDC i ka pono o ka wili ʻana o ka PDC anchor drill bit a ke lawe mālie nei i kahi o ka tungsten carbide drill bit.

Hiʻona o PDC heleuma shank bit:

1. Me ka paʻa paʻa loa i ke komo ʻana a me ka ʻeli ʻana o ka lua o PDC, ʻaʻole ia e maʻalahi e hāʻule.

2. ʻO ke ola lawelawe o ka bit heleuma PDC he 10-30 ka lōʻihi ma mua o nā ʻāpana alloy maʻamau i ka wā e wili ai i ka hoʻokumu pōhaku like.

3. ʻAʻole pono e hoʻokala. Hiki i kēia bit ke hoʻohaʻahaʻa i ka ikaika o ka hana a mālama i nā hola kanaka.

4. Hoʻokumu pōhaku kūpono: f

Inā makemake ʻoe i nā huahana tungsten carbide a makemake ʻoe i ka ʻike hou aʻe a me nā kikoʻī, hiki iā ʻoe ke CONTACT US ma ke kelepona a i ʻole leka uila ma ka hema, a i ʻole SEND US MAIL ma lalo o ka ʻaoʻao.