Matanda eW, zvinhu zvakakosha mukuvaka nekugadzira, nekuda kwesimba razvo uye kushanduka-shanduka. Muchinyorwa chino, tichaongorora zviyero zvakafanana, zvinhu zvinoshandiswa, uye makiyi ekusarudza W beam yakakodzera yepurojekiti yako, kusanganisira zvakaita se14x22 W danda, 16x26 W danda, ASTM A992 W beam, nezvimwewo.
Beam reAW isimbi ine chikamu chakaita se "W", inoumbwa neshaft (chikamu chepakati chakamira) uye flanges mbiri (zvikamu zvakatwasuka pamativi). Geometry iyi inopa simba rakanaka pakukotama nekuremerwa, zvichiita kuti zvive zvakanaka pakutsigira zvivakwa muzvivakwa, mabhiriji, uye mapurojekiti emaindasitiri. Mazwi ekuti W-beam, W-profile, uye W-beam anowanzo shandiswa achireva rudzi urwu rwe profile.
Zviyero zveW-beam zvinotsanangurwa nehurefu hwazvo hwese (hunoyerwa kubva kumucheto mumwe weflange kuenda kune mumwe) uye huremu patsoka imwe neimwe, kunyange zvazvo dzimwe nguva zvichinzi hurefu nehupamhi hweflange muchidimbu. Zvimwe zvezviyero zvakakurumbira zvinosanganisira:
Beam re12x16 W: Inenge masendimita makumi matatu nembiri pakureba, ichirema mapaundi gumi nematanhatu patsoka imwe neimwe.
Beam re6x12 W: 1.5 inches kureba, huremu hwemakirogiramu gumi nemaviri patsoka, yakakodzera kushandiswa kudiki.
Beam re14x22 W: Kureba masendimita 14, huremu hwemakirogiramu 22 pafuremu, inoshandiswa muzvivakwa zvepakati nepakati.
Beam re 16x26 W: Nekukwirira kwemasendimita makumi matatu nematanhatu uye huremu hwemakirogiramu makumi maviri nematanhatu pafuremu, yakakodzera mitoro inorema.
Simbi yeW-beam inonyanya kushandiswa inosangana neASTM A992 standard, iyo inotsanangura simbi inoshanda zvakanyanya ine simba rekugadzira re50 ksi (50,000 pounds pa square inch). Simbi iyi inozivikanwa ne:
Kudzivirira kwayo ngura kana ikarapwa nemishonga inodzivirira.
Ductility yayo, iyo inobvumira kudzorwa kwekuchinja pasina kutyoka.
Kugona kwayo kutsungirira mitoro isingachinji uye inochinja-chinja, zvichiita kuti ive yakakodzera nharaunda dzakaoma.
Pamusoro peASTM A992 simbi, W-beams inogona kuwanikwawo mune mamwe marudzi esimbi, akadai seASTM A36, kunyange zvazvo A992 ichinyanya kufarirwa mumapurojekiti makuru ekuvaka nekuda kwesimba rayo guru.
Tsanangura Zvinodiwa Zvehunyanzvi
Mitoro Inotsigira: Verenga mitoro isingachinji (inorema iwe pachako) uye inochinja-chinja (mitoro inofamba) iyo danda richatsigira. Mamodheru akadai se16x26 W-beam akakodzera mitoro inorema, nepo 6x12 W-beam iri nani kune zvivakwa zvidiki.
Hurefu Hunodiwa: Matanda eW anogadzirwa nehurefu hwakajairwa, asi anogona kugadziriswa pabasa rega rega. Ita shuwa kuti hurefu hwacho hahuzokonzere matambudziko ekufambisa kana kuisa.
Simbisa Standard uye Material
Iva nechokwadi chekuti danda racho rinosangana neASTM A992 standard kana riri purojekiti huru yekuvaka, sezvo izvi zvichivimbisa hunhu hwakaenzana hwemakanika.
Ongorora hunhu hwesimbi: inofanira kuratidza zviratidzo zvepamutemo zvemugadziri uye zvitupa zvekutevedzera mitemo yepasi rose.
Ongorora Mutengesi
Ndinoda vagadziri vane ruzivo mukugadzira simbiMatanda eWuye mukurumbira mumusika. Tarisa mareferensi uye ongorora mapurojekiti avo ekare.
Enzanisa mitengo, asi usakanganwa kuti kunaka kwezvinhu kwakakosha kupfuura mutengo wakaderera. MaW-beams emhando yakaderera anogona kukonzera kutadza kushanda zvakanaka kwenguva refu.
Funga nezveKurapwa kwePamusoro
Matanda eW-ray anowanikwa munzvimbo dzakatikomberedza anofanira kunge aine mushonga wekudzivirira ngura, senge epoxy pendi kana galvanization. Izvi zvinowedzera kugara kwawo kwenguva refu, kunyanya munzvimbo dzine hunyoro kana munyu.
Simbisa Chikumbiro Chacho
Kune mapurojekiti akadai semabhiriji kana zvivakwa zvirefu, kusarudzwa kweW-beam kunofanirwa kuitwa pamwe chete neinjiniya wekuvaka, uyo achasarudza zviyero zvakakodzera nezvinhu zvinoenderana nezvinodiwa zvemuno uye zvinodiwa nemutoro.
Matanda eW-beam zvinhu zvakakosha mukuvaka kwemazuva ano, uye kusarudzwa kwawo kwakakodzera kunoenderana nekunzwisisa saizi dzawo (senge danda reW-beam re14x22 kana danda reW-beam re12x16), chinhu chacho (kunyanya simbi yeASTM A992), uye zvinodiwa neprojekiti. Paunenge uchitenga, tanga nekutarisa mhando, kutevedzera mitemo, uye mukurumbira wemutengesi, nokudaro uchivimbisa kuchengetedzeka uye kugara kwenguva refu kwechivako chako.
Taura Nesu Kuti Uwane Ruzivo Rwakawanda
Email: sales01@royalsteelgroup.com(Sales Director)
Boka rehumambo
Kero
Nzvimbo yeindasitiri yekuvandudza Kangsheng,
Wuqing dunhu, Tianjin guta, China.
Maawa
Muvhuro-Svondo: Basa remaawa makumi maviri nemana
Nguva yekutumira: Gunyana-26-2025