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10.9S Shear Bolts: Hoobkas mus rau qhov chaw, Txhua qhov chaw hauv ntiaj teb.
2026-01-09 IB
10.9 S qib steel qauv torsion shear bolt khoom qhia
1. Cov khoom lag luam saib xyuas 10.9 S qib steel qauv torsion shear bolt yog lub zog muaj zog fastener, uas belongs rau steel qauv kev sib txhuam hom high-strength bolted kev twb kev txuas khub, feem ntau yog siv rau kev sib txuas thiab fixation ntawm steel qauv engineering. Cov khoom no ua raws li GB / T3632 lub teb chaws tus qauv, muaj cov khoom siv zoo heev thiab kev tiv thaiv corrosion, thiab yog ib qho tseem ceeb ntawm kev sib txuas hauv cov qauv hlau niaj hnub engineering.
2. Kev ua tau zoo thiab cov khoom siv qib Kev ua tau zoo: qib 10.9S txhais tau hais tias lub zog tensile ntawm lub ntsia liaj qhov rooj ncav cuag 1000MPa, lub zog tawm los yog 900MPa, thiab qhov sib piv yog 0.9. Tus lej ua ntej tus lej lej qhia txog lub zog tensile tom qab kev kho cua sov, thiab tus lej tom qab tus lej lej qhia txog qhov sib piv ntawm qhov muaj zog. Cov khoom yuav tsum tau ua: Ua los ntawm high-strength alloy steel, feem ntau suav nrog 20MnTiB (manganese-titanium-boron steel), 35VB (vanadium-boron steel) thiab lwm yam ntaub ntawv. Los ntawm kev kho cua sov dual txheej txheem ntawm quenching + tempering, lub microstructure ntawm lub ntsia liaj qhov rooj yog zoo ib yam thiab cov khoom siv kho tshuab ruaj khov thiab mus txog tus qauv.
3. Khoom specifications Xov specifications: M16, M20, M22, M24, M27, M30 (M22, M27 yog ob qho kev xaiv series, nyob rau hauv ib txwm muaj xwm txheej M16, M20, M24, M30 yog xaiv mas) Ntev ntau yam: 50mm-250mm (feem ntau specifications xws li M10 × 806 × 5 M22 × 50-80, M24 × 60-90, thiab lwm yam) Kev kho deg: oxidized blackening, phosphating, galvanizing, dacromet, thiab lwm yam., Txoj kev kho deg tsim nyog tuaj yeem xaiv raws li kev siv ib puag ncig.
4. Cov yam ntxwv ntawm cov khoom sib xyaw ua ke: Txhua qhov sib txuas muaj xws li lub zog torsion shear bolt, lub zog muaj zog ntawm cov txiv ntseej, thiab ob lub tshuab ntxhua khaub ncaws muaj zog, tag nrho cov khoom yog tib yam khoom thiab ua tiav los ntawm tib txoj kev kho cua sov. Cov yam ntxwv tsim: Lub taub hau ntsia liaj qhov rooj yog semicircular, tus Tsov tus tw muaj lub taub hau torx thiab lub nplhaib zawj los tswj lub zog nruj. Qhov kev tsim no tso cai rau cov ntsia hlau ntsia los ntawm unscrewing lub taub hau torx kom tswj tau qhov preload, kom ntseeg tau tias kev tsim kho zoo.
5. Daim ntawv thov thaj chaw 10.9S qib steel qauv torsion shear bolts yog dav siv hauv: • Super high-rise tsev, ntev-span stadiums, exhibition chaw • Fais fab nroj tsuag, petrochemical cog chaw, industrial nroj tsuag • Railway choj, txoj kev loj choj, kav kav dej • Ntauwd mast lug, boiler thav duab, lifting machinery • Ntau yam kev tsim kho vaj tse, cov cuab yeej siv siab. Yuav tsum tau siv ib qho tshwj xeeb torsion shear electric wrench rau kev teeb tsa, thawj zaug ntsia hlau tuaj yeem siv qhov cuam tshuam hluav taws xob los yog lub tshuab hluav taws xob tas li, thiab cov ntsia hlau zaum kawg yuav tsum siv lub torsion shear wrench. Txoj kev tsim kho:
1.Initial screwing: thov 50% -70% ntawm qhov kawg screwing torque kom tshem tawm qhov sib txawv ntawm cov phaj txheej
2.Qhov kawg screwing: Siv lub twist wrench txuas ntxiv kom nruj kom txog thaum lub taub hau torx tawg
3.Kev soj ntsuam zoo: Kev soj ntsuam xyuas ntawm lub caj dab tawg, tsis tas yuav tsum tau kuaj lub zog thib ob Kev tsim kho cov ntsiab lus: • Kev sib txhuam nto yuav tsum tau sandblasted los yog tua blasted kom tau raws li tus qauv Sa2.5 • Thaum txuas lub sub-assembly, sab ntawm cov txiv ntseej nrog lub rooj puag ncig yuav tsum fim sab nrog lub chamfer ntawm lub tshuab ntxhua khaub ncaws los ntawm qhov nruab nrab ntawm lub tshuab ntxhua khaub ncaws yuav tsum tsis txhob muaj cov ntsia hlau. 7. Kev soj ntsuam kev lees paub zoo: •1. Cov xov ntev ntev 2-3 lem • Lub caj dab tawg cheeb tsam yuav tsum tiaj tus yam tsis muaj kab nrib pleb • Sib txhuam nto slip resistance coefficient ≥0.45 (sandblasted nto) • Fracture tus nqi ntawm hexagon socket taub hau yuav tsum tau raws li specifications txwv: • nyob rau hauv cov av noo los yog corrosive ib puag ncig, siv nrog huab cua-resistant txheej • Nyob rau hauv lub sij hawm ntev ntawm lub load dynamic tej yam kev mob. tawg, bolts yuav tsum tsis txhob rov qab siv VIII. Technical Advantage
1.High zog kev ua tau zoo: tensile lub zog 1000MPa, yield zog 900MPa, muaj peev xwm withstanding siab preload thiab shear rog
2.Easy installation: preload tuaj yeem pom qhov tseeb los ntawm hexagon socket taub hau tawg, txhim kho kev tsim kho 3. Kev tswj tau zoo: kev teeb tsa zoo tsis cuam tshuam los ntawm cov cuab yeej lossis tib neeg yam, ua kom ruaj khov thiab txhim khu kev qha zoo.
3.Fatigue tsis kam: siab preload ua ke nrog kev sib txhuam-hom kev sib txuas ua rau txo kev ntxhov siab amplitude nyob rau hauv dynamic load 5. Tus nqi-zoo: txawm hais tias chav tsev nqi yog 15% -20% siab dua li qub bolts, kev tsim kho efficiency nce los ntawm 30%, txo tag nrho qhov project nqi IX. Kev ceev faj
4.Installation kub yuav tsum tsis txhob qis dua -10 ℃; siv cov kev tiv thaiv noo noo nyob rau hauv high humidity
5.Ua hauj lwm yuav tsum tau nres thaum lub sij hawm los nag kom tsis txhob ya raws ntawm qhov chaw sib txhuam
6.Ua kev tiv thaiv tom qab kev sib txhuam ntawm qhov chaw kho kom tsis txhob muaj kab mob los ntawm cov av thiab roj
7.Tsis muaj cov cim raug tso cai rau ntawm qhov chaw sib txhuam ntawm kev sib txuas ntawm lub zog siab 5. Yuav tsum tsis txhob rov qab siv dua; tsim yuav tsum tseg 5% seem seem Lub 10.9S qib steel qauv torsional shear bolt, nrog nws qhov zoo ntawm lub zog siab, yooj yim ntawm installation, thiab tswj tau zoo, tau dhau los ua cov tub ntxhais txuas hauv cov qauv steel niaj hnub no thiab tau siv dav hauv ntau qhov loj-scale steel qauv project.
![[Daim Ntawv Ceeb Toom Txog Kev Xa Khoom] Anchor bolts tau raug xa mus rau Kaus Lim Qab Teb.](https://www.zitaifasteners.com/wp-content/uploads/Gasket-Series518-1.jpg)
Thov tso peb cov lus
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Tus kheej
Txoj Cai Tswjfwm Ntiag Tug
Peb Kev cog lus rau Kev Tiv Thaiv Tus Kheej
Taw qhia.
Rainbow Inc. lees paub qhov tseem ceeb ntawm kev tiv thaiv kev ceev ntiag tug ntawm txhua tus kheej cov ntaub ntawv muab los ntawm nws cov neeg siv khoom, suav nrog cov neeg siv ntawm www.rainbow-inkjet.com thiab lwm lub vev xaib sib koom nrog Rainbow Inc. (suav ua ke "Rainbow Inc. Sites"). Peb tsim cov txheej txheem hauv qab no nrog kev hwm rau peb cov neeg siv khoom txoj cai ntiag tug thiab vim tias peb muaj txiaj ntsig rau peb txoj kev sib raug zoo nrog peb cov neeg siv khoom. Koj qhov kev mus ntsib Rainbow Inc. Sites yog ua raws li Tsab Cai Tswjfwm Ntiag Tug no thiab peb Cov Cai thiab Cov Cai Online.
Kev piav qhia.
Nqe Lus Qhia Txog Tus Kheej no piav qhia txog hom ntaub ntawv uas peb sau thiab peb yuav siv cov ntaub ntawv li cas. Peb Daim Ntawv Ceeb Toom Tsis pub twg paub kuj piav qhia txog cov kev ntsuas uas peb ua los tiv thaiv kev ruaj ntseg ntawm cov ntaub ntawv no nrog rau seb koj tuaj yeem ncav cuag peb li cas los hloov kho koj cov ntaub ntawv tiv tauj.
Cov ntaub ntawv khaws cia
Cov ntaub ntawv tus kheej tau sau ncaj qha los ntawm cov qhua.
Rainbow Inc. sau cov ntaub ntawv tus kheej thaum: koj xa cov lus nug lossis lus rau peb; koj thov cov ntaub ntawv lossis cov ntaub ntawv; koj thov warranty los yog tom qab-warranty kev pab cuam thiab kev txhawb nqa; koj koom nrog hauv kev tshawb fawb; thiab los ntawm lwm txoj kev uas tej zaum yuav raug muab tshwj xeeb rau ntawm Rainbow Inc. Sites lossis hauv peb cov ntawv xov xwm nrog koj.
Hom Cov Ntaub Ntawv Tus Kheej.
Hom ntaub ntawv sau ncaj qha los ntawm tus neeg siv yuav suav nrog koj lub npe, koj lub tuam txhab lub npe, cov ntaub ntawv tiv tauj lub cev, chaw nyob, cov ntaub ntawv them nqi thiab xa khoom, e-mail chaw nyob, cov khoom koj siv, cov ntaub ntawv pej xeem xws li koj lub hnub nyoog, kev nyiam, thiab kev txaus siab thiab cov ntaub ntawv hais txog kev muag lossis kev teeb tsa ntawm koj cov khoom.
Cov ntaub ntawv tsis yog tus kheej tau sau cia.
Peb tuaj yeem sau cov ntaub ntawv hais txog koj kev cuam tshuam nrog Rainbow Inc. Cov chaw thiab cov kev pabcuam. Piv txwv li, peb tuaj yeem siv cov cuab yeej tshuaj ntsuam xyuas lub vev xaib ntawm peb lub xaib kom khaws cov ntaub ntawv los ntawm koj lub browser, suav nrog lub vev xaib koj tuaj, lub tshuab tshawb nrhiav thiab cov ntsiab lus koj siv los nrhiav peb lub xaib, thiab nplooj ntawv koj saib hauv peb qhov chaw. Tsis tas li ntawd, peb sau qee cov ntaub ntawv txheem uas koj tus browser xa mus rau txhua lub vev xaib uas koj mus ntsib, xws li koj qhov chaw nyob IP, hom browser, peev xwm thiab hom lus, koj qhov kev khiav haujlwm, sijhawm nkag mus thiab xa mus rau qhov chaw nyob hauv Web.
Cia thiab ua.
Cov ntaub ntawv tus kheej sau rau ntawm peb lub vev xaib yuav raug muab khaws cia thiab ua tiav hauv Tebchaws Meskas uas Rainbow Inc. lossis nws cov koom tes, koom tes sib koom tes, lossis cov neeg pabcuam thib peb tswj cov chaw.
Peb siv cov ntaub ntawv li cas
Kev pabcuam thiab kev lag luam.
Peb siv koj cov ntaub ntawv ntiag tug los xa cov kev pabcuam lossis ua tiav kev lag luam uas koj thov, xws li muab cov ntaub ntawv hais txog Rainbow Inc. cov khoom thiab cov kev pabcuam, kev txiav txim, teb cov lus thov kev pabcuam rau cov neeg siv khoom, pabcuam kev siv peb lub vev xaib, ua haujlwm hauv online, thiab lwm yam. Txhawm rau muab koj cov kev paub zoo sib xws hauv kev cuam tshuam nrog Rainbow Inc., cov ntaub ntawv sau los ntawm peb lub vev xaib tuaj yeem ua ke nrog cov ntaub ntawv peb sau los ntawm lwm txoj kev.
Kev tsim khoom.
Peb siv cov ntaub ntawv tus kheej thiab tsis yog tus kheej rau kev tsim cov khoom lag luam, suav nrog rau cov txheej txheem xws li lub tswv yim tsim, tsim khoom thiab txhim kho, nthuav dav engineering, kev tshawb fawb kev lag luam thiab kev lag luam tsom xam.
Txhim kho lub vev xaib.
Tej zaum peb yuav siv cov ntaub ntawv tus kheej thiab tsis yog tus kheej los txhim kho peb cov vev xaib (xws li peb cov kev ntsuas kev nyab xeeb) thiab cov khoom lag luam lossis cov kev pabcuam cuam tshuam, lossis ua kom peb cov vev xaib yooj yim siv los ntawm kev tshem tawm qhov xav tau rau koj rov nkag mus rau tib cov ntaub ntawv lossis los ntawm kev kho peb lub vev xaib rau koj qhov kev nyiam lossis kev nyiam.
Kev Lag Luam Kev Lag Luam.
Tej zaum peb yuav siv koj cov ntaub ntawv ntiag tug los qhia rau koj txog cov khoom lossis cov kev pabcuam muaj los ntawm Rainbow Inc. Thaum sau cov ntaub ntawv uas yuav raug siv los tiv tauj koj txog peb cov khoom thiab cov kev pabcuam, peb feem ntau muab sijhawm rau koj xaiv tsis tau txais kev sib txuas lus. Ntxiv mus, nyob rau hauv peb kev sib txuas lus email nrog koj peb yuav muaj xws li ib tug unsubscribe link tso cai rau koj kom tsis txhob xa cov hom kev sib txuas lus. Yog tias koj xaiv kom rho npe, peb yuav tshem koj ntawm cov npe cuam tshuam hauv 15 hnub ua haujlwm.
Kev cog lus rau Data Security
Kev ruaj ntseg.
Rainbow Inc. Corporation siv cov kev ceev faj tsim nyog los khaws cov ntaub ntawv tus kheej tshaj tawm rau peb kom nyab xeeb. Txhawm rau tiv thaiv kev nkag mus tsis raug cai, tswj xyuas cov ntaub ntawv raug, thiab xyuas kom muaj kev siv cov ntaub ntawv raug, peb tau muab cov txheej txheem tsim nyog ntawm lub cev, hluav taws xob, thiab kev tswj hwm los tiv thaiv thiab tiv thaiv koj cov ntaub ntawv ntiag tug. Piv txwv li, peb khaws cov ntaub ntawv tus kheej rhiab rau hauv computer systems uas muaj kev txwv tsis pub nkag mus rau hauv cov chaw uas muaj kev nkag tau tsawg. Thaum koj tsiv mus nyob ib ncig ntawm lub xaib uas koj tau nkag mus, lossis los ntawm ib lub xaib mus rau lwm qhov uas siv tib lub tshuab nkag mus, peb txheeb xyuas koj tus kheej los ntawm kev siv cov kua nplaum uas tau muab tso rau hauv koj lub tshuab. Txawm li cas los xij, Rainbow Inc. Corporation tsis lav qhov kev ruaj ntseg, raug lossis ua tiav ntawm cov ntaub ntawv lossis cov txheej txheem.
Internet.
Kev xa cov ntaub ntawv hauv internet tsis muaj kev nyab xeeb kiag li. Txawm hais tias peb ua qhov zoo tshaj plaws los tiv thaiv koj cov ntaub ntawv ntiag tug, peb tsis tuaj yeem lav qhov kev ruaj ntseg ntawm koj cov ntaub ntawv ntiag tug xa mus rau peb Lub Vev Xaib. Txhua qhov kev xa xov ntawm tus kheej yog nyob ntawm koj tus kheej txaus ntshai. Peb tsis muaj lub luag haujlwm rau kev hla ntawm ib qho chaw ntiag tug lossis kev tiv thaiv kev nyab xeeb uas muaj nyob rau ntawm Rainbow Inc. Sites.
Tiv Tauj Peb
Yog tias koj muaj lus nug txog daim ntawv qhia tsis pub lwm tus paub, peb tuav koj cov ntaub ntawv ntiag tug, lossis koj txoj cai ntiag tug raws li txoj cai lij choj, thov hu rau peb ntawm kev xa ntawv ntawm qhov chaw nyob hauv qab no.
Rainbow Inc.
Tom ntej: Katherine Tan
Ntxiv: No.1658 Husong Road, Shanghai, Suav teb.
Nqe lus hloov tshiab
Kev kho dua.
Rainbow Inc. muaj txoj cai los hloov cov lus qhia tsis pub lwm tus paub ib ntus. Yog tias peb txiav txim siab hloov peb Cov Lus Qhia Tsis Pub Leej Twg Paub, peb yuav tshaj tawm Tsab Ntawv Tshaj Tawm ntawm no.
Hnub tim.
Tsab ntawv tshaj tawm tsis pub twg paub no tau hloov kho zaum kawg rau lub Cuaj Hlis 7, 2022.