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Zojambula Zam'mutu za Lobed

Zojambula Zam'mutu za Lobed

Dziwani za kusinthasintha komanso chitetezo cha zomangira zamutu za lobed, zopangidwira kuti zizipereka zolimba zodalirika komanso zotsutsana ndi zosokoneza m'mafakitale osiyanasiyana. Ndi zosankha zomwe mungasinthire makonda komanso thandizo la akatswiri, pezani yankho labwino pazofuna zanu.

Chitsanzo:ASME B 18.2.1

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Mafotokozedwe Akatundu

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Mapangidwe Atsopano:Zomangira zamutu za lobed zimakhala ndi kapangidwe kapadera kamutu kokhala ndi ma lobe kuzungulira kozungulira, kumathandizira kugwirira komanso kukana kusokoneza. Kupanga kwatsopano kumeneku kumatsimikizira kukhazikika kotetezeka pamapulogalamu omwe zomangira wamba zitha kukhala pachiwopsezo cholumikizidwa mosaloledwa kapena kumasulidwa.

Anti-Tamper magwiridwe antchito:Kujambula kwa mutu wa lobed kumagwira ntchito ngati chinthu chotsutsana ndi zowonongeka, zomwe zimapangitsa kuti zomangira izi zikhale zabwino kuti zigwiritsidwe ntchito m'malo otetezedwa kwambiri kapena mapulogalamu omwe kupewa kusokoneza ndikofunikira. Kusakhazikika kwa mutu kumapangitsa kuti zikhale zovuta kugwira ndi zida zokhazikika, kulepheretsa kulowa kosaloledwa.

Ntchito Zosiyanasiyana:Zomangira zamutu za lobed zimapeza ntchito m'mafakitale osiyanasiyana, kuphatikiza zamagetsi, zamagalimoto, zakuthambo, ndi chitetezo. Amagwiritsidwa ntchito kwambiri pazida ndi zida zomwe kusunga kukhulupirika kwa zomangira ndikofunikira pachitetezo, magwiridwe antchito, kapena kutsatira malamulo.

Zosankha ndi Zomaliza:Zopezeka mumitundu ingapo monga chitsulo chosapanga dzimbiri, chitsulo cha aloyi, ndi zitsulo zosakhala ndi chitsulo, zomangira zamutu zokhala ndi lobed zitha kupangidwa mogwirizana ndi zomwe mukufuna. Zomaliza zosiyanasiyana, kuphatikiza zomveka, zokutidwa ndi zinki, kapena zokutira kuti zisamachite dzimbiri, zimapititsa patsogolo kukwanira kwawo m'malo osiyanasiyana.

Kuthekera Kwamakonda:Opanga nthawi zambiri amapereka njira zosinthira zomangira zomata, zomwe zimalola kusiyanasiyana kwa kukula kwa mutu, mtundu wa ulusi, kutalika, ndi zina kuti zikwaniritse zosowa zapadera za mapulogalamu osiyanasiyana. Kusintha kumeneku kumapangitsa kuti magwiridwe antchito azikhala bwino komanso kuti azigwirizana ndi zofunikira za msonkhano.

Malangizo Oyikira:Njira zoyikira bwino ndizofunikira kwambiri kuti ziwongolero zamutu zokhala ndi lobed zikhale zogwira mtima. Kutsatira ma torque omwe akulimbikitsidwa komanso kugwiritsa ntchito zida zoyenera pakuyika kumathandizira kukwaniritsa mulingo womwe mukufuna womangirira ndikupewa kuwonongeka kwa screw kapena zida zozungulira.

Zitsimikizo ndi Kutsata:Posankha zomangira zamutu za lobed, ndikofunikira kuwonetsetsa kuti zikugwirizana ndi miyezo ndi malamulo amakampani. Opanga atha kupereka ziphaso kapena zolembedwa zosonyeza kutsatiridwa ndi miyezo yapamwamba komanso magwiridwe antchito, zomwe zimatsimikizira kudalirika kwazinthu.

Kufunsira kwa Katswiri:Kufunsana ndi akatswiri omangirira kapena opanga kungapereke zidziwitso zofunikira pakusankha zomangira zolondola zamutu zomwe zimagwiritsidwa ntchito mwapadera. Akatswiriwa atha kupereka chitsogozo pakusankha zinthu, kusintha makonda, ndi njira zabwino zoyikamo kuti muwonetsetse zotsatira zabwino.



Screw Ulusi
d
1/4 5/16 3/8 7/16 1/2 9/16 5/8 3/4 7/8 1 1-1/8 1-1/4 1-3/8
PP UNC
dk Ref.
k max
min
h max
min
dc max
min
B max
Kukula Kwagalimoto
ds max
min
b L≤6
L>6
r max
min
20 18 16 14 13 12 11 10 9 8 7 7 6
0.287 0.362 0.431 0.499 0.571 0.645 0.715 0.86 1 1.138 1.28 1.42 1.562
0.255 0.323 0.394 0.472 0.515 0.551 0.63 0.787 0.866 1.063 1.181 1.299 1.417
0.245 0.313 0.384 0.462 0.505 0.541 0.62 0.777 0.856 1.053 1.171 1.289 1.407
0.07 0.1 0.125 0.155 0.16 0.165 0.2 0.255 0.27 0.355 0.382 0.422 0.453
0.06 0.09 0.115 0.145 0.15 0.153 0.188 0.243 0.26 0.343 0.37 0.41 0.441
0.375 0.469 0.562 0.656 0.75 0.844 0.938 1.125 1.312 1.5 1.688 1.875 2.062
0.365 0.457 0.55 0.642 0.735 0.828 0.921 1.107 1.293 1.479 1.665 1.852 2.038
0.2073 0.2663 0.3103 0.3613 0.4113 0.4663 0.5183 0.6183 0.7193 0.8393 0.9433 1.0463 1.1513
E8 E10 E12 E14 E16 E18 E20 E24 E28 E32 E36 E40 E44
0.25 0.3125 0.375 0.4375 0.5 0.5625 0.625 0.75 0.875 1 1.125 1.25 1.375
0.245 0.3065 0.369 0.4305 0.493 0.5545 0.617 0.741 0.866 0.99 1.114 1.239 1.363
0.75 0.875 1 1.125 1.25 1.375 1.5 1.75 2 2.25 2.5 2.75 3
1 1.125 1.25 1.375 1.5 1.625 1.75 2 2.25 2.5 2.75 3 3.25
0.025 0.025 0.025 0.025 0.025 0.45 0.45 0.45 0.065 0.095 0.095 0.095 0.095
0.015 0.015 0.015 0.015 0.015 0.02 0.02 0.02 0.04 0.06 0.06 0.06 0.06


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Chonde Khalani omasuka kupereka funso lanu mu fomu ili pansipa. Tikuyankhani pakadutsa maola 24.
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