ʻO nā huahana e lawelawe i nā pono olakino o ka lehulehu. Wahi a WHO, pono e loaʻa kēia mau huahana "i nā manawa āpau, i nā kālā kūpono, i nā ʻano hana kūpono, me ka maikaʻi i ʻike ʻia a me ka ʻike kūpono, a ma ke kumukūʻai e hiki i ke kanaka a me ke kaiāulu ke kūʻai".

Hoopaa

  • DIN571 Hex head wood screw

    DIN571 Hex poʻo poʻo lāʻau

    He kui kēia i hoʻolālā pono ʻia no ka wahie, e hoʻopili paʻa ʻia i ka wahie. Inā ʻaʻole popopo ka wahie, ʻaʻole hiki ke huki iā ia, a inā huki ikaika ʻia, e hoʻopuka ia i ka wahie kokoke. ʻO kahi mea hou aʻe e hoʻomaopopo ai, pono e wili ʻia nā wili wahie me kahi ʻeke. Mai kīkē i loko me ka hāmare, e hōʻino ia i ka wahie e pili ana.
    ʻO ka maikaʻi o nā wili wahie ʻoi aku ka ikaika o ka consolidation ma mua o ke kui, a hiki ke hemo a pani ʻia, ʻaʻole ia e ʻeha i ka ʻili lāʻau a ʻoi aku ka maʻalahi o ka hoʻohana.
  • DIN603 carriage bolt round head square neck

    ʻO DIN603 kaʻa e hoʻopaʻa i ka ʻāʻī ākea

    Hoakaka Product inoa Car bolt Size M6-M52, 1/4 "-2" Papa 4.8 6.8 8.8 10.9 12.9 Material Carbon steel Q235 35k, 20MNTiB Standard DIN, ISO, GB, BS, ASTM Thread Coarse thread, Fine thread, Half thread, Ka pae piha piha o ka Plain, ʻeleʻele, zinc plated, HDG, Dacromet Service OEM / ODM / Customized Quality control Raw material test, i ka wā o ka hana ʻana hōʻike, ma mua o ka hoʻopaʻa ʻana i ka palapala hōʻoia ISO9001, SGS Laʻana Laʻana i loaʻa he 25kg ʻeke / carton + pallet maʻamau ...
  • DIN933 mild steel grade 4.8 Hex bolt

    DIN933 māmā kila papa 4.8 Hex hoʻopaʻa i

    Ua ana ʻia ka lōʻihi mai ke kiko a ka poʻo e noho pālahalaha ai me ka ʻili, a i ka piko o nā pae. Ua ana ʻia ka hex, pan, truss, ka pihi, ka pāpale kumu, a me nā ʻūlili poʻo poepoe mai ka ʻākau ma lalo o ke poʻo a i ka hopena o nā pae. Ana ʻia nā wili poʻo pālahalaha mai ka piko o ke poʻo a ka wēlau o nā pae.