Nūhou ʻOihana

  • He aha kā mākou e hoʻolohe ai e pili ana i ka palekana i ka wā o ka hana forging?

    He aha kā mākou e hoʻolohe ai e pili ana i ka palekana i ka wā o ka hana forging?

    I loko o ke kaʻina hana forging, ma ke ʻano o ka palekana, pono mākou e hoʻolohe i: 1. hoʻokō ʻia ka hana forging ma ke ʻano o ke ahi metala (no ka laʻana, 1250 ~ 750 ℃ ​​laulā o ka haʻahaʻa carbon steel forging wela), no ka nui o ka nui. o ka hana lima, hiki i ke ahi ke ahi. 2. ʻO ka wela f...
    Heluhelu hou aku
  • Aia kekahi koi no ka paʻakikī o nā kumu hoʻoheheʻe?

    Aia kekahi koi no ka paʻakikī o nā kumu hoʻoheheʻe?

    ʻO ka paʻakikī o ka ʻili a me ka kūlike o nā shaft forgings nā mea nui o nā koi ʻenehana a me ka nānā maʻamau. ʻO ka paʻakikī o ke kino e hōʻike ana i ke kūpaʻa ʻana, a me nā mea ʻē aʻe, i ka hana ʻana, hoʻohana ʻia ka resilience shore D hardness value HSd e hōʻike. ʻO nā koi paʻakikī o nā shaft forgings...
    Heluhelu hou aku
  • He aha nā loiloi maikaʻi no ka forgings?

    He aha nā loiloi maikaʻi no ka forgings?

    I mea e hōʻoiaʻiʻo ai i ka maikaʻi o nā forgings e hoʻokō i nā koi o ka hoʻolālā a me ka hoʻohana ʻana i nā mea hōʻailona, ​​​​pono i ka forgings (blank, semi-finished huahana a me nā huahana i hoʻopau ʻia) ka nānā ʻana i ka maikaʻi. ʻO ka ʻike o ka nānā ʻana i ka maikaʻi forgings e pili ana: ka nānā ʻana i ka haku mele, appe...
    Heluhelu hou aku
  • Nā kikoʻī e nānā i ka wā e hoʻohana ai i nā flanges threaded

    Nā kikoʻī e nānā i ka wā e hoʻohana ai i nā flanges threaded

    ʻO ka flange wili e pili ana i kahi lepa i hoʻopili ʻia e ke kaula a me ka paipu. I ka wā o ka hoʻolālā ʻana, hiki ke mālama ʻia e like me ka flange wehe. ʻO ka pōmaikaʻi, ʻaʻole koi ʻia ke kuʻi ʻana, a ʻo ka torque hou i hana ʻia e ka flange deformation ma ka cylinder a i ʻole pipe he liʻiliʻi loa. ʻO ka hemahema ʻo ia ka t...
    Heluhelu hou aku
  • No ke aha ʻoe e koho ai i ka 304 butt welded stainless steel flanges

    No ke aha ʻoe e koho ai i ka 304 butt welded stainless steel flanges

    E hoʻomaka kākou me ka ʻoiaʻiʻo: Hoʻohana mau ʻia nā paipu kila kila Austenitic i nā ʻano ʻano ʻino. Eia naʻe, inā e akahele ʻoe, e ʻike ʻoe i loko o nā palapala hoʻolālā o kekahi mau ʻāpana, ʻoiai ka lōʻihi o DN≤40, ua hoʻohana maoli ʻia nā ʻano mea āpau. Ma nā palapala hoʻolālā o nā ...
    Heluhelu hou aku
  • Pehea e ʻike ai i ka maikaʻi o ke kala ʻana

    Pehea e ʻike ai i ka maikaʻi o ke kala ʻana

    ʻO ka hana nui o ka forgings quality inspection and quality analysis ka ʻike ʻana i ka maikaʻi o ka forgings, ka nānā ʻana i nā kumu o ka forgings defects a me nā hana pale, ka nānā ʻana a me ka noiʻi He ala nui ia e hoʻomaikaʻi ai a hōʻoia i ka maikaʻi o nā forgings e noiʻi i nā kumu o ka defe. ...
    Heluhelu hou aku
  • ʻEkolu mau ʻano o ka hoʻopaʻa ʻana i ka flange kila

    ʻEkolu mau ʻano o ka hoʻopaʻa ʻana i ka flange kila

    ʻEkolu ʻano o ke kalapona kila flange sealing surface, ʻo ia hoʻi: 1, ka ʻili o ka tenon sealing: kūpono no nā mea pahū, pahū, mea ʻawaʻawa a me nā manawa kiʻekiʻe. 2, ili hoʻopaʻa mokulele: kūpono no ke kaomi ʻaʻole kiʻekiʻe, ʻaʻohe mea ʻawaʻawa. 3, concave a convex sealing sur...
    Heluhelu hou aku
  • ʻIke paha ʻoe i nā ahi ʻehā o ka mālama ʻana i ka wela i ka ʻenehana forging?

    ʻIke paha ʻoe i nā ahi ʻehā o ka mālama ʻana i ka wela i ka ʻenehana forging?

    Forgings i ka forging kaʻina hana, wela lapaʻau ka mea nui loa loulou, wela lapaʻau roughly annealing, normalizing, quenching a me ka tempering eha hana kumu, maʻamau iʻike 'ia me ka wela wela o ka "ahi eha". hoʻokahi, mālama wela metala o ke ahi - annealing: 1, annealing is t...
    Heluhelu hou aku
  • Nā mea pili i ka oxidation o forgings

    Nā mea pili i ka oxidation o forgings

    Hoʻopili nui ʻia ka oxidation o ka forgings e ka hui kemika o ka metala wela a me nā mea i loko a me waho o ke apo hoʻomehana (e like me ka hui ʻana o ka umu ahi, ka wela wela, a me nā mea ʻē aʻe). 1) Hoʻohui kemika o nā mea metala ʻO ka nui o ka unahi oxide i hana ʻia kokoke ...
    Heluhelu hou aku
  • Nā ʻano no ka nānā ʻana i nā forgings nui

    Nā ʻano no ka nānā ʻana i nā forgings nui

    Ma muli o ke kumukūʻai kiʻekiʻe o nā kumu waiwai no nā forgings nui, a me ke kaʻina hana, inā loaʻa nā hemahema, e hoʻopilikia lākou i ka hoʻoili ʻana a i ʻole ka maikaʻi o ka hoʻoponopono maikaʻi ʻana, a ʻo kekahi e hoʻopilikia i ka hana a me ka hoʻohana ʻana i nā forgings me ka hoʻohaʻahaʻa. ola lawelawe o nā ʻāpana i hoʻopau ʻia, ...
    Heluhelu hou aku
  • ʻO ka hoʻoheheʻe ʻia ʻana o nā flanges kila kila

    ʻO ka hoʻoheheʻe ʻia ʻana o nā flanges kila kila

    ʻO ke kila kila flanged ball valve, globe valve, gate valve ke hoʻohana ʻia, no ka wehe piha ʻana a i ʻole pani ʻia, ʻaʻole e ʻae e hana i ka hoʻoponopono kahe ʻana, i mea e pale aku ai i ka hoʻopaʻa ʻana i ka ʻili o ka ʻili, ka ʻaʻahu wikiwiki. Loaʻa i nā kiwi puka puka a me nā ʻōpuni honua kiʻekiʻe ka mea hoʻopaʻa hoʻopaʻa hope, huila lima i luna i ka us...
    Heluhelu hou aku
  • He aha ka ʻokoʻa o ke kila pepehi a me ke kila Rimmed!!!

    He aha ka ʻokoʻa o ke kila pepehi a me ke kila Rimmed!!!

    ʻO ke kila i pepehi ʻia he kila i hoʻopau piha ʻia e ka hoʻohui ʻana o kahi mea hana ma mua o ka hoʻolei ʻana i ʻole ka hoʻololi ʻana o ke kinoea i ka wā paʻa. Hōʻike ʻia ia e kahi kiʻekiʻe o ka homogeneity kemika a me ke kūʻokoʻa mai nā porosities kinoea. Semi-pepehi kila i...
    Heluhelu hou aku