Hydraulic Expansion Anchor
Hana ʻia ʻo Water Swelling Friction Bolt e ka ikaika kiʻekiʻe welded tube i pelu ʻia a hoʻopaʻa ʻia e hoʻopaʻa ʻia ma nā ʻaoʻao ʻelua o ka bolt.
Manaʻo hana:
Ke hoʻohana ʻia ka bolt i loko o ka lua, ua hoʻopili ʻia ka lāʻau me kahi lua me kahi chuck o kahi pā wai kiʻekiʻe.E hoʻomaka i ka paila a hoʻokomo i ka wai i loko o ka paipu, e hoʻonui ʻia ka paia o ka bolt.Ke piʻi ka paila i kahi kaomi maʻamau, paʻa ka paia o ka bolt i ka strata a hana i ka ikaika friction nui e kākoʻo. No laila, hoʻokumu ʻia kahi ʻōnaehana palekana a paʻa.
ʻO ka noi nui o ka Hydraulic Expansion Anchor he hoʻoikaika pōhaku pōkole i ka Mining and Tunneling.Hoʻokumu ʻia nā ikaika hoʻopaʻa ma waena o ka friction bolt a me ka pōhaku nui ma muli o ka pani ʻana o ke ʻano a me ka hoʻololi ʻana o ka friction ma waena o ka pā borehole a me ka bolt pōhaku i hoʻonui ʻia e ke kaomi hydraulic.
Nā kahua o ka noi:
Hoʻoikaika ʻōnaehana o nā ʻeli ʻana i lalo
Ka hoomalu honua no ka manawa
Nā Pōmaikaʻi Nui:
ʻO ka hikiwawe piha haʻahaʻa ma luna o ka lōʻihi o ka bolt i hoʻokomo ʻia
Haʻahaʻa haʻahaʻa e kū'ē i nā haʻalulu i hoʻokumu ʻia e nā hana pahū
Hiki ke hoʻomau i ka hiki ke amo i ka ukana ʻoiai ke hana ʻia nā deformations
Hoʻokomo palekana a maʻalahi
ʻAʻole pono nā mea kūkulu hale hou no ke kau ʻana
ʻO ka maʻalahi inā loaʻa nā anawaena lua ʻokoʻa a ʻokoʻa paha
Nānā maikaʻi i kēlā me kēia kau ʻana
'ikamu helu. | Bolt | mānoanoa kila | Paipu Kumu | ʻO ke poʻo lāʻau | ʻO ke anawaena o luna | Haehae Haawe | Hoʻonui | ʻO ka lōʻihi liʻiliʻi |
Anawaena | Anawaena | Anawaena | Paʻi | |||||
PM12 | 28mm | 2mm | 41mm | 30/36mm | 28mm | 120KN | 300bar | 10% |
PM16 | 38mm | 2mm | 54mm | 41/70mm | 38mm | 160KN | 240bar | 10% |
PM24 | 38mm | 3mm | 54mm | 41/70mm | 38mm | 240KN | 300bar | 10% |
MN12 | 28mm | 2mm | 41mm | 30/40mm | 28mm | 110KN | 300bar | 20% |
MN16 | 38mm | 2mm | 54mm | 41/48mm | 38mm | 150KN | 240bar | 20% |
MN24 | 38mm | 3mm | 54mm | 41/50mm | 38mm | 220KN | 300bar | 20% |