Pā Pa PC

Pā Pa PC

  • Mine Supporting Big Diameter PC Bar

    Koʻu kākoʻo ʻana i ka pā nui PC nui

    Pā paʻa PC no kaʻu kaula heleuma (koʻu e kākoʻo ana i ka pā nui PC nui) ʻO kēia huahana wela-mālama ʻia ka iwi ʻaoʻao ʻaoʻao me ka resin anchoring structure for mine anchor cable. ʻO kāna kikoʻī ʻo φ16.0mm, φ18.0mm, φ20mm, a ʻo ka papa ikaika kaupaʻa ʻo 1080Mpa, 1270Mpa, a me 1420Mpa. Loaʻa nā huahana i ka huahana o ka ikaika kiʻekiʻe, paʻakikī paʻakikī, hoʻoliʻiliʻi haʻahaʻa, elongation holoʻokoʻa ma lalo o ka ikaika nui Agt≥3.5% a me ka hopena o ka ikehu absorption Akv / J≥32. ʻO kona helehelena he rib rib. He ʻano hou ia o su ...
  • Spiral Groove PC Bar

    Pākuʻi Groove PC Bar

    ʻO Silvery Dragon ka mea hana mua o ka pā pc ma Kina, a ʻo ka mea hoʻomohala hoʻi i ke kiʻi kiʻi ʻana a me ka ʻenehana hoʻomehana wela pinepine pinepine no ka pā PC. Hoʻomohala pū kekahi mākou i nā koʻokoʻo oka uea no ka pā PC me nā mea wili kila. Hoʻouna nui aku mākou i nā mākeke haole, a hoʻomohala pū i nā huahana hana hohonu e lawe i nā pono hou aʻe. I ka makahiki 2008, ua hoʻomohala pono mākou i ka pā pc no ka papa kaʻaahi alahao kiʻekiʻe a me ka pā ʻana o ka pā pc wili hohonu. ...