Ob peb ASTM specifications xav tau lub taub hau hex uas loj dua tus qauv (tiav) hex taub hau.Cov kev qhia tshwj xeeb no suav nrog: A193, A320 thiab A307B.Txawm hais tias A325 thiab A490 bolts tseem xav tau lub taub hau hex hnyav, thov xa mus rau Cov Ntsiab Lus ntawm Cov Ntsiab Lus rau qhov tshwj xeeb, txij li cov bolts muaj cov xov luv luv dua li cov qauv hnyav hex bolts.
Heavy Hex Bolts Daim Ntawv Thov
Hnyav hex bolts tuaj yeem siv tau rau ntau yam kev siv uas suav nrog kev tuav cov ntoo, hlau, thiab lwm yam khoom siv rau cov haujlwm xws li docks, txuas hniav, cov qauv kev loj, thiab cov tsev.Hnyav hex bolts nrog lub taub hau forged kuj tau siv los ua lub taub hau thauj tog rau nkoj.
Hex structural bolts yog ib qho tseem ceeb ntawm handan haosheng bolts ntau yam, tshwj xeeb tshaj yog astm a325, a490, DIN6914 uas yog feem ntau yuav tsum tau thiab siv nyob rau hauv kev tsim kho tej yaam num xws li tunnel thiab choj, railway, roj thiab roj, raws li zoo raws li cua zog kev lag luam.
Steel Structure Bolt
Steel qauv ntsia liaj qhov rooj yog ib yam ntawm lub siab zog ntsia liaj qhov rooj, thiab kuj yog ib yam ntawm cov qauv qhov chaw.Fastening kev ua tau zoo dua, siv rau cov qauv steel, engineering, kom cov nyhuv fastening.Nyob rau hauv dav dav steel qauv, steel qauv bolts yuav tsum tau siab tshaj qib 8.8, raws li zoo raws li qib 10.9 thiab qib 12.9, tag nrho cov uas yog siab zog steel qauv bolts.
Steel qauv ntsia liaj qhov rooj yog muab faib ua torsional shear hom high-strength bolt thiab loj hexagonal high-strength bolt, loj hexagonal high-strength ntsia liaj qhov rooj belongs rau lub siab zog theem ntawm zoo tib yam ntsia hlau, thiab torsional shear hom high-strength bolt yog kev txhim kho ntawm loj. hexagonal high-strength ntsia liaj qhov rooj, nyob rau hauv thiaj li yuav ua kom zoo dua kev tsim kho.
Kev tsim kho ntawm cov qauv steel bolts yuav tsum tau ua ntej nruj thiab tom qab ntawd nruj, thiab cov qauv steel bolts yuav tsum tau siv cov khoom siv hluav taws xob los yog lub zog hloov tau hluav taws xob;Thiab qhov kawg zawm steel qauv bolts muaj qhov yuav tsum tau nruj, qhov kawg nruj torsion shear steel qauv bolts yuav tsum siv torsional shear hom hluav taws xob ciaj ntswj, qhov kawg zawm torque steel qauv bolts yuav tsum siv torsional hom hluav taws xob ciaj ntswj.
Qhov loj hexagon ntsia liaj qhov rooj muaj ib lub ntsia liaj qhov rooj, ib tug txiv ntseej, thiab ob lub tshuab ntxhua khaub ncaws.
Loj hexagon bolts rau steel qauv.
Torsional shear steel qauv ntsia liaj qhov rooj muaj cov ntsia liaj qhov rooj, lub txiv ntoo thiab lub tshuab ntxhua khaub ncaws.
Khoom Qhia
