10.9S Shear Bolts: Factory to Site, Kulikonse Padziko Lapansi.

2026-01-09

10.9 S kalasi yachitsulo kapangidwe kake torsion kukameta ubweya bawuti mankhwala oyamba

1. Kuwunika kwazinthu 10.9 S kalasi yachitsulo torsion shear bawuti ndi chomangira champhamvu kwambiri, chomwe ndi chamtundu wachitsulo chophwanyidwa champhamvu champhamvu cholumikizira, chomwe chimagwiritsidwa ntchito kwambiri polumikizira ndi kukonza umisiri wamapangidwe azitsulo. Chogulitsachi chimagwirizana ndi muyezo wadziko lonse wa GB/T3632, chili ndi makina abwino kwambiri komanso kukana dzimbiri, ndipo ndi cholumikizira chofunikira kwambiri paukadaulo wamakono wazitsulo.

2. Mulingo wa magwiridwe antchito ndi zinthu Mulingo wa magwiridwe antchito: 10.9S giredi ikutanthauza kuti mphamvu yamakomedwe ya bawuti imafika 1000MPa, mphamvu zokolola ndi 900MPa, ndipo chiŵerengero cha zokolola ndi 0.9. Nambala pamaso pa decimal mfundo imasonyeza mphamvu kumakokedwa pambuyo kutentha mankhwala, ndipo chiwerengero pambuyo mfundo decimal limasonyeza zokolola-mphamvu chiŵerengero. Zofunika zakuthupi: Zopangidwa ndi chitsulo champhamvu kwambiri cha alloy, makamaka 20MnTiB (manganese-titanium-boron steel), 35VB (vanadium-boron steel) ndi zipangizo zina. Kupyolera mu njira ziwiri zochizira kutentha kwa kuzimitsa + kutentha, microstructure ya bolt ndi yunifolomu ndipo katundu wamakina ndi wokhazikika komanso mpaka muyezo.
3. Mafotokozedwe amtundu wa Ulusi: M16, M20, M22, M24, M27, M30 (M22, M27 ndi mitundu iwiri yosankha, nthawi zonse M16, M20, M24, M30 imasankhidwa makamaka) Utali wautali: 50mm-250mm (zodziwika bwino zimaphatikizapo M10 × 8 × 8, × 50, × M22 × 50-80, M24 × 60-90, etc.) mankhwala pamwamba: oxidized blackening, phosphating, galvanizing, dacromet, etc., Njira yoyenera pamwamba mankhwala akhoza kusankhidwa malinga ndi malo ntchito.
4. Makhalidwe Opangira Mapangidwe: Gulu lirilonse logwirizanitsa limaphatikizapo chitsulo champhamvu kwambiri cha torsion shear, nati yamphamvu kwambiri, ndi mawotchi awiri amphamvu kwambiri, onse omwe ali ofanana ndi mankhwala ndipo amakonzedwa ndi njira yochizira kutentha. Zojambulajambula: Mutu wa bolt ndi wozungulira, mchira uli ndi mutu wa torx ndi ring groove kuti ulamulire torque yomangirira. Kapangidwe kameneka kamalola kuti bawuti iyikidwe mwa kumasula mutu wa torx kuti muzitha kuwongolera bwino, kuonetsetsa kuti zomangamanga zili bwino.

5. Malo ogwiritsira ntchito 10.9S 10.9S giredi zitsulo ma torsion shear bolts amagwiritsidwa ntchito kwambiri mu: • Nyumba zazitali kwambiri, mabwalo amasewera aatali, malo owonetsera • Zopangira magetsi, malo opangira petrochemical, mafakitale opanga mafakitale • Milatho yanjanji, milatho yamisewu yayikulu, milatho yamapaipi • Zomanga za Tower mast, mafelemu otenthetsera, kukhazikitsa makina onyamulira, nyumba zomangira zitsulo zotalikirana 6. zida: ayenera kugwiritsa ntchito wapadera torsion kukameta ubweya wrench magetsi unsembe, koyambirira screwing angagwiritse ntchito mphamvu wrench magetsi kapena zonse makokedwe wrench, ndi wononga komaliza ayenera kugwiritsa ntchito torsion kukameta ubweya wrench. Ntchito yomanga:

1.Kuwombera koyambirira: gwiritsani ntchito 50% -70% ya torque yomaliza kuti muchotse kusiyana pakati pa mbale.

2. Final screwing: Gwiritsani ntchito wrench yopindika kuti mupitilize kumangitsa mpaka mutu wa torx utasweka.

3.Kuwunika kwaubwino: Kuyang'ana kowoneka bwino kwa kusweka kwa khosi, osafunikira kuyezetsa kwa torque yachiwiri Malo omanga: • Pansi pa mikangano iyenera kuphulika mchenga kapena kuwomberedwa kuti igwirizane ndi muyezo wa Sa2.5 • Pogwirizanitsa gulu laling'ono, mbali ya nati yokhala ndi tebulo lozungulira iyenera kuyang'ana kumbali ndi chamfer ya washer • Kusakanizika kozungulira kuyenera kusakanikirana ndi malo ozungulira 7. Miyezo yovomerezeka yoyendera: •1. Kutalika kwa ulusi wowonekera 2-3 kutembenuka • Malo oduka khosi akuyenera kukhala athyathyathya popanda ming'alu. kusweka, mabawuti sayenera kugwiritsidwanso ntchito VIII. Ubwino Waukadaulo

1.Kugwira ntchito mwamphamvu kwambiri: kulimba kwamphamvu 1000MPa, kutulutsa mphamvu 900MPa, kutha kupirira kunyamula kwambiri komanso kukameta ubweya

Kuyika kwa 2.Easy: preload ikhoza kutsimikiziridwa mwachiwonekere ndi hexagon socket fracture, kupititsa patsogolo zomangamanga 3. Ubwino wowongolera: khalidwe la unsembe silimakhudzidwa ndi zida kapena zinthu zaumunthu, kuonetsetsa khalidwe lokhazikika komanso lodalirika.

3.Kutopa kukana: kudzaza kwambiri kuphatikizika ndi kugwirizana kwamtundu wa mikangano kumachepetsa kwambiri kupanikizika kwa matalikidwe pansi pa katundu wamphamvu 5. Kutsika mtengo: ngakhale mtengo wa unit ndi 15% -20% kuposa ma bolts wamba, kumanga bwino kumawonjezeka ndi 30%, kuchepetsa mtengo wonse wa polojekiti IX. Njira zodzitetezera

4.Kuyika kutentha sikuyenera kukhala pansi -10 ℃; tsatirani njira zotetezera chinyezi mukamatentha kwambiri

5.Ntchito iyenera kuyimitsidwa nthawi yamvula kuti iteteze chinyezi pamalo okangana

6.Tengani njira zodzitchinjiriza pambuyo pa chithandizo chamkangano pamwamba kuti mupewe kuipitsidwa ndi dothi ndi mafuta

7.Palibe zizindikiro zomwe zimaloledwa pazitsulo zowonongeka zazitsulo zolimba kwambiri 5. Siziyenera kugwiritsidwanso ntchito; kamangidwe kamayenera kusungirako 5% yocheperako The 10.9S giredi zitsulo kapangidwe ka torsional kukameta ubweya bawuti, ndi ubwino wake wa mphamvu mkulu, mosavuta unsembe, ndi khalidwe controllable, wakhala cholumikizira pachimake mu ntchito zamakono kapangidwe zitsulo ndipo chimagwiritsidwa ntchito kwambiri mu ntchito zosiyanasiyana zazikulu zitsulo kapangidwe.