Dub Carriage Bolt GB / T14 / DIN603 / GB / T12-85

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Khoom npe: Dub Carriage Bolt

Txuj: DIN, GB, ISO,ANSI/ASME,UNI

Khoom siv: carbon steel, stainless hlau

Steel Qib: Gr 4.8, 8.8, 10.9

Nominal txoj kab uas hla: 5mm-20mm

Ntev: 15mm-300mm

Kev kho deg: galvanized,HDG,nto blackening

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Khoom cim npe

Lub tsheb thauj khoom bolt (tseem hu ua carriage bolt thiab round-headed, square-cecked bolt) [1] yog ib hom ntsia liaj qhov rooj. Hauv Australia thiab New Zealand, nws tseem hu ua domed taub hau ntsia liaj qhov rooj.Nws txawv ntawm lwm cov bolts nyob rau hauv uas nws muaj ib tug ntiav nceb-puab lub taub hau thiab tus ntoo khaub lig-section ntawm lub shank, txawm hais tias puag ncig rau feem ntau ntawm nws ntev (raws li nrog rau lwm yam ntsia liaj qhov rooj), yog square tam sim ntawd nyob rau hauv lub taub hau [2], cia lub ntsia liaj qhov rooj rau nws tus kheej-lock thaum nws dhau los ntawm ib tug square qhov nyob rau hauv ib tug hlau sawb. Qhov no tso cai rau lub fastener yuav tsum tau nruab los ntawm lwm qhov kawg siv lub spanner yooj yim. Lub taub hau ntawm lub cev ntsia liaj qhov rooj feem ntau yog qhov ntiav ntiav. Lub shank tsis threaded thiab muaj ib txoj kab uas hla sib npaug rau qhov loj ntawm cov square seem.Framing bolts yog siv los uas los ntawm cov hlau reinforcement daim hlau ntawm ob sab ntawm ib tug ntoo beam, thiab lub square seem ntawm lub bolt fits rau hauv ib lub square qhov nyob rau hauv lub framing. Cov qauv bolts feem ntau yog siv rau ntawm cov ntoo uas raug pom, raws li cov square seem muab tuav txaus los tiv thaiv kev sib hloov.Lub cev bolts yog dav siv hauv kev ruaj ntseg daim ntaub ntawv xws li xauv thiab hinges, qhov twg lub ntsia liaj qhov rooj yuav tsum raug tshem tawm ntawm ib sab xwb. Lub taub hau du domed thiab cov txiv ntoo square hauv qab tiv thaiv cov bolts ntawm kev sib tsoo los yog tig mus rau sab tsis ruaj ntseg.

Peb muaj ntau tshaj 20 xyoo ntawm kev paub hauv kev lag luam fastener. Peb yog ib lub Hoobkas nyob hauv Suav teb.
Peb tshwj xeeb hauv kev xa tawm cov fasteners rau DIN, JIS, GB, ANSI thiab BS cov qauv nrog rau cov khoom siv tsis zoo. Niaj hnub no, peb tau tsim kev sib raug zoo nrog cov neeg siv khoom hauv Russia, Iran, Europe thiab America thiab tau txais cov lus pom zoo los ntawm peb cov neeg siv khoom. Peb txaus siab rau koj txaus siab rau peb lub tuam txhab thiab vam tias koj yuav pom cov ntaub ntawv ntawm peb lub vev xaib muaj txiaj ntsig. Yog tias koj xav paub ntau ntxiv, thov hu rau peb lub tuam txhab muag khoom.
Yog tias koj txaus siab rau peb cov khoom, thov koj xav tiv tauj kuv.