Ndondomeko ya ASTM A53 40 Pipendi chitoliro cha A53 chogwirizana ndi chitsulo chophatikizana chakunja ndi makulidwe a khoma.
Amagwiritsidwa ntchito kwambiri pama projekiti osiyanasiyana a uinjiniya ndi zomangamanga, makamaka potengera zinthu zamadzimadzi, mpweya, ndi nthunzi.
Kusiyana kwakukulu mu ASTM A53 chitsulo chitoliro ndimtundu wa mapeto a chitoliro, makamaka ikafika pa Ndandanda 40.
ASTM A53 chitoliro mapeto akhoza m'gulu mongaChitoliro Chopanda Mapeto, Chitoliro Chachingwe ndi Chophatikizana.
ASTM A53 Ndandanda 40 ya Plain-End Pipe
Malekezero amadulidwa lathyathyathya ndi perpendicular kwa chubu olamulira kulola kugwirizana ndi kuwotcherera kapena mating zolumikizira.
Flat-end Schedule 40 chubing nthawi zambiri amagwiritsidwa ntchito pazovuta kwambiri, zotentha kwambiri zomwe zimafuna kulumikizana ndi ma weld kuti azitha kulimba komanso kupewa kutayikira.Izi zikuphatikizapo ndondomeko zamapaipi m'malo oyeretsera, mafakitale opangira magetsi, ndi malo ena ogulitsa mafakitale.
Mapeto athyathyathya a chubu amathanso kumangirizidwa ndi malo opindika kuti azitha kuwotcherera mosavuta.The theoretical kulemera kwa beveled mapeto angatchulidwenso kuti deta ya kulemera kwa lathyathyathya mapeto popeza adzachepetsedwa pang'ono pokha pamene Machining mapeto beveled.
Ubwino wa flat ends:
Oyenera kuwotcherera ndikupanga zolumikizira zolimba, zosadukiza.
Oyenera kugwiritsa ntchito kuthamanga kwambiri komanso kutentha kwambiri.
Amapereka maulumikizidwe osalala popanda kusweka kwamkati, kuchepetsa kutsika kwamphamvu ndi chipwirikiti.
ASTM A53 Ndandanda 40 ya Chitoliro Chophatikiza ndi Chophatikiza
Machubu olumikizana ndi ulusi adapangidwa kuti azigwiritsidwa ntchito pomwe kulumikizana kosavuta kumatha kupangidwa popanda kuwotcherera.Ulusi womwe uli kumapeto kwa chubu umalola kuti zigawozo zilumikizidwe mwanjira ya helical, nthawi zambiri pogwiritsa ntchito zopangira.
Izi ndizothandiza makamaka pakugwiritsa ntchito komwe kuwotcherera sikumayesedwa mosavuta kapena komwe kumafunika kusokoneza pafupipafupi.
Cholumikizira ndi cholumikizira chomwe chimagwiritsidwa ntchito polumikiza nsonga ziwiri za ulusi.Zolumikizana nthawi zambiri zimakhala za cylindrical ndi ulusi wamkati womwe umafanana ndi ulusi wa mapeto a chitoliro.Akayika, malekezero a ulusi wa mapaipi awiriwa amawombera mbali zonse za coupling kuti agwirizane.
Kusankhidwa kwa ulusi ndi mapeto a mapaipi olumikiza ayenera kuganizira zofunikira zenizeni za ntchito, kuphatikizapo kuthamanga, kutentha, ndi mtundu wamadzimadzi a malo ogwirira ntchito.
Ubwino:
Kuyika mwachangu komanso kosavuta: palibe kuwotcherera komwe kumafunikira, kulola kuyika mwachangu pamalowo.
Zosavuta kukonza ndikusintha: magawo owonongeka amatha kuchotsedwa mosavuta ndikusinthidwa.
Zotsika mtengo: nthawi zambiri zimawononga ndalama zochepa poyerekeza ndi mapaipi omwe amafunikira kuwotcherera.
Zoyipa:
Kuchepetsa kupanikizika ndi kutentha: maulalo olumikizidwa mwina sangakhale oyenera kupanikizika kwambiri kapena kutentha kwambiri poyerekeza ndi zolumikizira zowotcherera.
Chiwopsezo chotha kutayikira: Ngati ulusi suli wothina mokwanira kapena kumasulidwa chifukwa chakuvala, pakhoza kukhala chiwopsezo cha kutayikira.
ASTM A53 Ndandanda 40 Imagwiritsidwa Ntchito Ponseponse
ASTM A53 zitsulo chitoliro ndi chimagwiritsidwa ntchito muyezo mpweya zitsulo chitoliro.Amakhala ndi mitundu yambiri ya machubu osasunthika, osakanizidwa, komanso machubu a ng'anjo.
Chitoliro chachitsulo cha ASTM A53 ndi cholimba, chosunthika, komanso chotsika mtengo, ndikupangitsa kuti ikhale yofunika kwambiri m'mafakitale ambiri.Amagwiritsidwa ntchito pazinthu zosiyanasiyana, kuyambira pa chitukuko cha zomangamanga kupita ku mafakitale.
Kugwiritsiridwa ntchito kofala kwa chitoliro chachitsulo cha Schedule 40 kumachokera ku ntchito yake yabwino kwambiri, kutsika mtengo, kugwiritsa ntchito motakata, kumasuka pakukonza, komanso kutsatira maukonde olimba.Pamodzi, izi zapangitsa kuti Pulogalamu 40 ikhale yodziwika bwino m'makampani, zomangamanga, ndi madera ena ambiri.
Kuphatikiza kwa mphamvuzi ndichifukwa chake ntchito ndi zabwino za ASTM A53 Schedule 40 pamakampani zimakulitsidwa kwambiri.
Mapulogalamu Othandiza
Makampani amafuta ndi gasi: Pobowola mafuta ndi kutulutsa gasi, ASTM A53 Ndandanda 40 chitoliro chachitsulo chimagwiritsidwa ntchito popanga mizere yotsika mpaka yapakatikati yamafuta ndi gasi.
Njira zoperekera madzi: Nthawi zambiri amagwiritsidwa ntchito m'mizere yoperekera madzi amtawuni.Kudalirika kwake kumapangitsa kuti madzi azikhala ndi nthawi yayitali komanso chitetezo chopereka.
Kutumiza kwa gasi wachilengedwe: Momwemonso, chitolirochi chimagwiritsidwa ntchito pogawa maukonde a gasi, komwe mphamvu zake ndi chitetezo chake zimakwaniritsa zofunikira zamakampani opanga mphamvu.
Kumanga nyumba: M'nyumba zamalonda ndi zogona, zimagwiritsidwa ntchito popanga mafelemu othandizira, mizati ndi mizati.
Kutentha, mpweya wabwino ndi mpweya (HVAC): Itha kugwiritsidwa ntchito mu machitidwe a HVAC oyendetsa kutentha kapena kuziziritsa media, ndipo mphamvu yake ndi kukana kutentha kwake ndizoyenera kugwiritsa ntchito mtundu uwu.
Makampani opanga mankhwala: Amagwiritsidwa ntchito m'mafakitale opangira mankhwala ponyamula mankhwala owononga.Kukhazikika kwake kwapangidwe kumachepetsa chiopsezo cha kutayikira ndikuwongolera chitetezo cha zomera.
Umisiri wamagalimoto ndi makina: machubuwa amagwiritsidwanso ntchito pamizere yopanga, pamakina oyendera gasi ndi madzi, komanso ngati zida zamakina.
Zathu Zogwirizana
Ndife apamwamba welded mpweya zitsulo chitoliro wopanga ndi katundu kuchokera China, komanso msokonezo zitsulo chitoliro stockist, kukupatsani osiyanasiyana zitsulo chitoliro njira!
Tags: ASTM A53, Ndandanda 40, Ndandanda, Chitoliro kulemera tchati, Mpweya zitsulo chitoliro.
Nthawi yotumiza: May-09-2024