Iwe unogona kunge uri kutarisa kudhirowa kana pepa rakakusiya iwe uchikwenya musoro wako. 1.5 u 100mm u 5 u - ndechimwe chezvinyorwa izvo zvisiri chiyero asi unozviona musango, kazhinji kubva kumifananidzo yekare kana maitiro chaiwo edunhu. Kazhinji inonongedzera kuna a bolt clamp kana U-bolt, asi kuigadzirisa kunoda kududzira kwemumunda, kwete ruzivo rwebhuku chete. Ngatisiyanei zvinorehwa nemumwe munhu uye uko iyo chaiyo-yenyika specs inoshatisa.

Decoding the u Notation: Haisi ISO

Kutanga, kuti iwe wakaisa pakati penhamba. Munzvimbo dzakawanda dzinoshanda, kunyanya mune mamwe machira ekugadzira kana kuvaka, u ipfupi yechidimbu chezita. Saka 1.5 u kazhinji inoshandura kuM12. Sei? Nekuti 1.5 inches ingangoita 38.1mm, asi hapana anoita 38mm U-bolt. Iyo inhaka yekutendeuka-kune-metric kutendeuka uko 1.5 yaiwanzo kuchinjirwa kuM12 (12mm iri iyo yepedyo shinda yakajairika). Ndakaona izvi zvichikonzeresa kunonoka kweprojekiti kwemavhiki maviri apo mainjiniya mudiki akaraira matanda 1.5-inch dhayamita - vakasvika, uye vakakwidziridzwa zvakanyanya pakushandisa.

Iyo 100mm u inojeka - izvo zvinenge zvechokwadi mukati megumbo kureba, kana mukati mehupamhi hweU-chimiro. Izvi zvakakosha. Unoyera izvi kubva mukati megumbo kusvika mukati merimwe, kwete kunze. A 100mm mukati mehupamhi yakajairika kusungirira kutenderedza 4-inch pombi kana dzakafanana nhengo dzechimiro. Kana iwe ukawana izvi zvisizvo, iyo clamp haigone kukwana.

Zvino 5 u. Iyi ndiyo yakaoma. Inogona kunge iri urefu hweshinda pagumbo rega rega, asi 5mm ipfupi. Zvingangodaro, ihwo hurefu hwegumbo pachahwo - 5 inches, kana anenge 125mm. Dzimwe nguva iyo u pano iparadzanisa, uye zvinoreva 5 inches. Asi ini ndazviona zvakare zvichireva tambo yekukwira kana iri chidimbu, kunyangwe izvo zvisinganyanyi kujaira. Pasina iyo yakazara dhizaini, iwe unofanirwa kufungidzira. Ura hwangu, hwakavakirwa pamatanho ekuraira andakateedza, anoti kureba kwegumbo: 125mm.

Saka, Probable Specs uye Kwakunobva

Kuicheka pamwe chete: Ungangove uchitsvaga U-bhaudhi ine M12 shinda dhayamita, 100mm mukati mehupamhi (idana iyo 'A' dimension), uye 125mm gumbo kureba ('B' dimension). Material inowanzoita plain carbon steel ine inopisa-dip galvanized finish kunze kwekunge yataurwa neimwe nzira. Iyo bend radius ine basa zvakare - kune M12 tsvimbo, yakajairwa bend radius ingangoita 20-25mm kudzivirira kupaza panguva yekugadzira.

Iwe haugone kungoodha izvo kubva kune generic catalog. Kushivirira kwakakosha. Pakurovera pombi, ungangoda +/- 2mm kushivirira pahupamhi hwe100mm. Nekuda kwekugadzirisa zvigadziriso, zvinogona kunge zvakanyanya. Ndakambotora batch kubva kumusangano wepanzvimbo iyo yakapotsa kushivirira kwehupamhi ne3mm. Vaitaridzika zvakanaka, asi payakaiswa pane conduit run, tension yacho yakanga isina kuenzana, zvichikonzera kuneta nguva isati yakwana. Ndaifanira kubvisa zvakawanda.

Apa ndipo panobhadhara kubata nemugadziri ane hunyanzvi. Somuenzaniso, Handan Zitai Fastener Kugadzira Co, Ltd. inoshanda kunze kweYongnian, rinova iro rinonyanya kukurumidza guta reChina. Webhusaiti yavo, https://www.zitafornasteers.com, inzvimbo yeindasitiri yakajairika, asi kukosha kuri mukugona kwavo kugadzira. Kuve munzvimbo iyoyo zvinoreva kuti vaona zvese zvisinganzwisisike pasi pezuva. Unogona kuvatumira iyo 1.5 u 100mm u 5 u sketch, uye timu yavo yeinjiniya ingangodzoka neyakajeka dhizaini yekusimbisa isati yagadzirwa. Nzvimbo yavo padyo nemigwagwa mikuru yekufambisa seBeijing-Guangzhou Railway neBeijing-Shenzhen Expressway haingori boilerplate - inoturikira kune yakavimbika logistics yemaodha akawanda, izvo zvinonyanya kukosha kupfuura zvaungafunga kana wakamirira pane chakakosha chikamu.

Misungo Yakajairika uye Kufunga Kwezvinhu

Usambofa wakafungidzira mashoko acho. That u notation haitauri nezve grade. Nokuti a bolt clamp kubata bhuraketi risiri-yakakosha rekupedza simba, pamwe Grade 4.8 yakanaka. Kuti uchengetedze inotakura-inotakura-nhengo, iwe ungada Giredhi 8.8 kana kupfuura. Izvi ndakazvidzidza kare. Inoshandiswa generic, simbi yakapfava U-bhaudhi pagomo rinozunguza rekutakura. Yakagerwa mukati memwedzi mitanhatu. Ongororo yekutadza yakaratidza kusimba kwegoho rakaderera uye kuneta-kunokonzerwa nekudengenyeka. Mutengo wechikamu chacho waiva muduku; mari yekudzikisa nguva yakanga isiri.

Pedzisa imwe yakanyarara spec. Kupisa-dip galvanizing (HDG) yakajairwa pakuramba kuita ngura, asi ukobvu hunogona kukanganisa shinda. Electro-galvanizing yakatetepa. Kana chisungiso chiri chenzvimbo yechirimwa chemakemikari, ungangoda jasi rezingi rakakora kana kunyange simbi isina tsvina yakaita se304 kana 316. Nyowani yacho haikuudze izvi. Iwe unofanirwa kuitora kubva kumamiriro ekushandisa, ayo anowanzo kusipo kubva pachikumbiro chekutanga.

Uyewo, usakanganwa nuts uye washers. Akabatanidzwa here? Iwo akazara hex nzungu kana dome nuts? Mawashers square (yakajairika kune U-bolt application kudzivirira kudhonza-kuburikidza) kana kutenderera? Iyo isina kukwana spec inotungamira kune isina kukwana kit. Ndakaendesa uko maU-bolts aive akakwana, asi aipihwa hex nzungu aive giredhi risiri iro, achigadzira chinongedzo chisina kusimba mugungano.

Iyo Real-World Sourcing process

Kana ini ndawana mubvunzo wakadai, kufamba kwangu kwekutanga hakusi kwekuvhura katalog. Ndiko kubvunza mibvunzo. Chii chiri clamping? Ndeapi mamiriro ezvakatipoteredza? Pane dynamic load kana vibration? Pane chikamu chenhaka chatinogona kudzosera kumashure-injiniya? Kazhinji, munhu anobvunza ane chikamu chakatyoka muruoko. Mufananidzo uye chiyero che caliper chakakosha chiuru chemashizha.

Zvadaro, ndaizoenda kumugadziri ane RFQ yakajeka: M12 U-bolt, mukati mehupamhi 100mm (+ 1/-0mm kushivirira), kureba kwegumbo 125mm, Giredhi 8.8 simbi, inopisa-dip galvanized, ine 2x M12 Giredhi 8 hex nzungu uye 2x sikweya washers pabhoti. Izvozvo zvinobvisa kusanzwisisika. Kambani yakaita seyambotaurwa Handan Zitai inogona kutaura pane izvo chaizvo. Vanogona kutopa zano diki dhizaini - senge yakakura zvishoma bend radius yekuramba kuneta - zvichibva pane yavo yekugadzira ruzivo.

Nhanho yekupedzisira inogara iri muenzaniso wekuraira. Usambozvipira kukugadzira 5000 zvidimbu pasina kuyedza sampuli yegumi. Tarisa hukuru, kunaka kweshinda, kunamatira kwekupfeka, uye kuyedza-kuakwana. Mutengo diki wepamberi unodzivirira kurasikirwa kukuru kwakadzika. Iyi nzira inoshandura cryptic tambo yemavara senge 1.5 u 100mm u 5 u kuita yakavimbika, yemuviri chikamu chinoita basa rayo.

Kuiputira: Kubva Notation kusvika Nut & Bolt

Saka, kuti upindure zvakananga zita racho: Iwo madhizaini aunoda angangoita M12 x 100mm (mukati mehupamhi) x ~ 125mm (kureba kwegumbo), asi ndiyo chete geometry. Iwo akazara specs anofanirwa kusanganisira zvinhu giredhi, kupera, kushivirira, uye ancillary hardware. Nheyo yekutanga inzvimbo yekutanga, chiratidzo chakasiiwa neaimbova mainjiniya kana dhizaini. Basa rako nderekuva mutikitivha, zadza ma blanks nemamiriro ezvinhu uye ruzivo, uye wozotaura izvo zvakajeka kumugadziri.

Aya manyoro asina kurongeka anoita kuti ndima iyi inakidze. Vanokumanikidza kuti ufunge, kubvunza, uye kunzwisisa mashandisiro, kwete chete chikamu chikamu. Kuvimba nemutengesi ane kugadzirwa kwakadzama uye ruzivo rwekushandisa, kunyanya kubva kune yakamisikidzwa kugadzira hwaro seYongnian, kazhinji mutsauko uripo pakati pekugadzika kwakatsetseka uye inodhura munda kugadzirisa. Nguva inotevera paunoona zvakadayi, zvione kwete sechirahwe, asi semutambi wehurukuro newekishopu yako kana mugadziri. Ndipo panotsanangurwa fungidziro chaiyo.