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Countersunk hexagon socket head cap screw
Black flat head Allen key bolts amapangidwa makamaka kuchokera ku zida zapamwamba kwambiri kuti zitsimikizire kulimba komanso magwiridwe antchito odalirika. Mpweya wa carbon ndi chinthu chomwe chimagwiritsidwa ntchito kwambiri, makamaka m'makalasi monga 4.8, 8.8, ndi 10.9.
Kufotokozera
chikhomo
Zogulitsa
Black flat head Allen key bolts amapangidwa makamaka kuchokera ku zida zapamwamba kwambiri kuti zitsimikizire kulimba komanso magwiridwe antchito odalirika. Mpweya wa carbon ndi chinthu chomwe chimagwiritsidwa ntchito kwambiri, makamaka m'makalasi monga 4.8, 8.8, ndi 10.9. Chitsulo cha kaboni chotsika cha 4.8 chimapereka mphamvu zoyambira, ndikupangitsa kuti ikhale yoyenera kugwiritsidwa ntchito pazolinga zonse pomwe zofunika zolemetsa ndizochepa. Zitsulo za carbon zapamwamba monga 8.8 ndi 10.9 zimatha kutenthedwa kuti ziwonjezeke kwambiri kulimba kwawo, kulimba, ndi kulimba. Izi zimawathandiza kupirira katundu wolemera komanso zovuta zamakina, zomwe zimawapangitsa kukhala abwino pantchito zamafakitale ndi zomangamanga. Kupereka chitetezo cha dzimbiri pazitsulo za carbon steel, chithandizo chapamwamba ndi chofunikira.
Chitsulo chosapanga dzimbiri ndi chinthu china chofunikira, makamaka magiredi 304 ndi 316. 304 chitsulo chosapanga dzimbiri chimapereka kukana kwa dzimbiri, ndikupangitsa kuti ikhale yoyenera m'nyumba ndi ntchito zambiri zakunja zokhala ndi chilengedwe. 316 chitsulo chosapanga dzimbiri, chokhala ndi molybdenum wapamwamba kwambiri, chimapereka kukana kwamphamvu kwa mankhwala owopsa, madzi amchere, komanso mikhalidwe yowopsa. Izi zimapangitsa kukhala chisankho chokondedwa kwa mafakitale apanyanja, mankhwala, ndi zakudya, komanso ntchito zakunja m'mphepete mwa nyanja kapena malo okhala ndi chinyezi chambiri.
Kutsirizira kwakuda pamaboti awa kumatheka kudzera pamankhwala apamwamba osati zinthu zoyambira zokha. Kutsirizitsaku sikumangopatsa mabawuti mawonekedwe owoneka bwino komanso kumapereka chitetezo china ku dzimbiri ndi kuvala.
Zitsanzo Zamalonda
Mzere wazogulitsa wakuda wakuda flat head Allen makiyi makiyi amaphatikiza mitundu yosiyanasiyana yogawidwa ndi kukula, kutalika, mtundu wa ulusi, ndi kalasi yazinthu:
Standard Model: Maboti okhazikika amapezeka mumitundu yosiyanasiyana ya metric ndi yachifumu. Kukula kwa ma metric nthawi zambiri kumayambira pa M3 mpaka M24, pomwe makulidwe achifumu amayambira pa #4 mpaka 1". Mabolitiwa amakhala ndi ulusi wokhazikika ndipo ndi oyenera kugwira ntchito zomangirira pamakina, kuyika zida, ndi kupanga mipando.
Chitsanzo Champhamvu Kwambiri: Zopangidwira ntchito zolemetsa, ma bolts amphamvu kwambiri amapangidwa kuchokera ku zipangizo zapamwamba, nthawi zambiri zitsulo za alloy kapena carbon carbon steel ndi giredi ngati 12.9. Maboti awa ali ndi mainchesi okulirapo komanso utali wautali kuti athe kuthana ndi mphamvu zolimba komanso zometa ubweya. Ndiwofunikira pamakina am'mafakitale kuti ateteze makina olemera, zida zazikulu zamapangidwe, ndi zida zomwe zimagwira ntchito zolemetsa komanso kugwedezeka.
Special-Feature Model:
Chitsanzo cha Ulusi Wabwino: Ndi kamvekedwe kakang'ono ka ulusi poyerekeza ndi mabawuti wamba, mitundu ya ulusi wabwino imapereka kuwongolera bwino komanso kukana kumasuka. Amagwiritsidwa ntchito nthawi zambiri pamapulogalamu omwe amafunikira kukonzedwa bwino, monga makina olondola, zida zowonera, komanso kuphatikiza kwamagetsi apamwamba kwambiri.
Chitsanzo Chautali: Zopangidwira kuti zizigwiritsidwa ntchito komwe zomangira zazitali zimafunikira, monga mamembala olimba kapena magulu amitundu ingapo, mabawuti autali amatha kukhala ndi utali wopitilira muyeso. Mabotiwa amatsimikizira kulumikizidwa kotetezeka kudzera mumagulu angapo azinthu, kupereka kukhazikika ndi mphamvu muzinthu zovuta.
Anti-Corrosion Model: Kuphatikiza pa kumaliza kwakuda, mabawutiwa amatha kuthandizidwanso ndi mankhwala oletsa dzimbiri, monga Dacromet kapena Geomet coating, pamwamba pa zinthu zoyambira zomwe zimalimbana ndi dzimbiri. Amapangidwa makamaka kuti azigwiritsidwa ntchito m'malo ovuta, monga madera a m'mphepete mwa nyanja, madera opangira mafakitale okhala ndi kuipitsidwa kwambiri, kapena ntchito zakunja zokhala ndi chinyezi ndi mankhwala.
Njira Yopangira
Kupanga makiyi amtundu wakuda wa Allen kumaphatikizapo njira zingapo zolondola komanso njira zowongolera bwino:
Kukonzekera Zinthu Zakuthupi: Zida zamtengo wapatali, monga zitsulo kapena ndodo, zimatsukidwa mosamala. Zipangizozi zimawunikiridwa kuti ziphatikizidwe ndi mankhwala, zida zamakina, komanso mawonekedwe apamwamba kuti zitsimikizire kuti zikutsatira miyezo yopangira. Zida zachitsulo zimadulidwa mumitali yoyenera malinga ndi kukula kwa bawuti.
Kupanga: Zitsulo zachitsulo nthawi zambiri zimapangidwa kudzera pamutu wozizira kapena njira zopangira moto. Mutu wozizira umagwiritsidwa ntchito popanga mabawuti ang'onoang'ono. Pochita izi, chitsulocho chimapangidwa kukhala mutu wathyathyathya, shank, ndi mawonekedwe a socket a Allen pogwiritsa ntchito kufa mu magawo angapo. Njirayi ndiyothandiza pakupanga kwamphamvu kwambiri ndipo imatha kupanga mawonekedwe olondola a ulusi ndi mawonekedwe a bawuti. Kutentha kwamoto kumagwiritsidwa ntchito pazitsulo zazikulu kapena zamphamvu kwambiri, kumene zitsulo zimatenthedwa kuti zikhale zowonongeka ndipo zimapangidwira pansi pa kupanikizika kwakukulu kuti zikwaniritse mphamvu zofunikira ndi kulondola kwazithunzi.
Ulusi: Pambuyo kupanga, ma bolts amapita ku ntchito yolumikizira. Kugudubuza ulusi ndi njira yomwe imakonda kwambiri chifukwa imapanga ulusi wolimba kwambiri pogwiritsira ntchito chitsulo chozizira, kumapangitsa kuti bolt isatope. Ulusi wa ulusi wapadera umagwiritsidwa ntchito kuti zitsimikizire kulondola kwa ulusi, mbiri ya ulusi, komanso kugwirizana ndi mtedza wofanana kapena mabowo opangidwa.
Chithandizo cha Kutentha (kwa zida zamphamvu kwambiri): Maboti opangidwa kuchokera ku zinthu zamphamvu kwambiri monga chitsulo cha alloy kapena chitsulo chapamwamba kwambiri cha kaboni amatha kukumana ndi njira zochizira kutentha kuphatikiza annealing, quenching, and tempering. Njirazi zimakwaniritsa mawonekedwe a ma bolts, kukulitsa mphamvu zawo, kulimba, komanso kulimba kuti zikwaniritse zofunikira zakugwiritsa ntchito.
Chithandizo cha Black Surface: Kuti mukwaniritse zakuda, njira zingapo zingagwiritsidwe ntchito. Njira imodzi yodziwika bwino ndiyo zokutira zakuda za oxide, njira yamankhwala yomwe imapanga wosanjikiza wopyapyala, wakuda, wosachita dzimbiri pamwamba pa ma bolts a zitsulo za kaboni. Njira ina ingaphatikizepo kupaka utoto wakuda wa ufa, womwe umapereka mapeto owonjezereka komanso okhalitsa. Pazitsulo zazitsulo zosapanga dzimbiri, kumaliza kwakuda kumatha kutheka kudzera mu zokutira za PVD (Physical Vapor Deposition) kapena njira zapadera za electroplating.
Kuyang'anira Ubwino: Gulu lililonse la ma bolts limawunikiridwa mwamphamvu. Macheke amtundu wamtundu amachitidwa kuti awonetsetse kuti kukula kwa bawuti, kutalika, mawonekedwe a ulusi, kukula kwa mutu, ndi miyeso ya socket ya Allen ikugwirizana ndi miyezo. Kuyesa kwamakina, monga kulimba kwamphamvu, kuuma, ndi kuyesa kwa torque, kumachitika kuti zitsimikizire mphamvu yonyamula katundu komanso kulimba kwa ma bolt. Kuyang'ana kowoneka kumachitidwanso kuti awone zolakwika zapamtunda, ming'alu, kapena kumaliza kolakwika kwakuda. Mabawuti okhawo omwe amapambana mayeso onse abwino ndi omwe amavomerezedwa kuti azipaka ndi kugawa.
Njira Yochizira Pamwamba
Kuchiza pamwamba pamutu wakuda wakuda wa Allen makiyi makiyi ndiofunikira pakukongoletsa komanso kukulitsa magwiridwe antchito:
Kupaka kwa Black Oxide: Pazitsulo zazitsulo za carbon, zokutira zakuda za oxide ndizosankha zotchuka. Njirayi imayamba ndikuyeretsa ma bolts kuti achotse zodetsa zilizonse, mafuta, kapena dzimbiri. Kenako, mabawutiwo amamizidwa mu mankhwala otentha okhala ndi sodium hydroxide, sodium nitrite, ndi zina zowonjezera. Kuchita kwa mankhwala kumachitika, kupanga wosanjikiza woonda wa magnetite (Fe3O4) pamtunda, womwe umawoneka wakuda. Chophimba ichi chimapangitsa kuti tisachite dzimbiri ndipo chimapangitsa ma bolt kukhala yunifolomu, mawonekedwe akuda. Komabe, wosanjikiza wakuda wa oxide ndi wochepa thupi, ndipo chovala chapamwamba chamafuta kapena sera chimagwiritsidwa ntchito kuti chitetezeke ku dzimbiri.
Kupaka Powder Wakuda: Pochita izi, ma bolts amayamba kuthandizidwa ndi kuyeretsa ndi kupukuta. Kenako, ufa wowuma wopangidwa ndi utomoni, pigment, ndi zowonjezera amaupaka pamwamba pa bolt. Ufa umamatira ku bawuti chifukwa cha kukopa kwa electrostatic. Pambuyo pake, mabawuti amatenthedwa mu uvuni, kupangitsa ufawo kusungunuka, kuyenderera, ndi kuchira, kupanga zokutira zakuda, zolimba, komanso zosalala. Kupaka ufa wakuda kumapereka kukana kwa dzimbiri, kukana abrasion, komanso kumaliza kwapamwamba kwambiri.
PVD zokutira (zazitsulo zosapanga dzimbiri): Physical Vapor Deposition ndi njira yopangira vacuum yomwe imagwiritsidwa ntchito kuyika zokutira zakuda zopyapyala, zolimba, komanso zosachita dzimbiri pazitsulo zosapanga dzimbiri. Mu PVD, zinthu zokutira (monga titanium nitride kapena zirconium nitride) zimatenthedwa m'chipinda chopanda vacuum ndiyeno zimayikidwa pa bolt pamwamba. Izi zimabweretsa zokutira zakuda zolimba kwambiri zolimba kwambiri, kukana kuvala, komanso kukana dzimbiri, ndikusunganso zomwe zidapangidwa ndi chitsulo chosapanga dzimbiri.
Special Electroplating: Mabawuti ena akuda amtundu wa Allen amatha kutsata njira zapadera za electroplating kuti akwaniritse zakuda. Mwachitsanzo, electroplating yakuda ya nickel imaphatikizapo kuyika faifi wakuda pa bolt pamwamba. Kupaka uku sikumangopereka mawonekedwe akuda komanso kumapereka kukana kwa dzimbiri komanso kuchuluka kwamafuta, kuchepetsa mikangano pakuyika.
Kuchuluka kwa Ntchito
Black flat head Allen key bolts amagwiritsidwa ntchito kwambiri m'mafakitale angapo ndi ntchito:
Kupanga Makina ndi Zida: Pakupanga makina, mabawuti awa ndi ofunikira pakuphatikiza zigawo zosiyanasiyana. Mapangidwe a mutu wathyathyathya amalola kuti pakhale kusungunuka, zomwe nthawi zambiri zimafunika pogwiritsira ntchito pamene malo osalala ndi ofunika kuti asasokonezedwe ndi mbali zina kapena chifukwa chokongola. Soketi ya kiyi ya Allen imathandizira kugwiritsa ntchito torque yolondola, kuwonetsetsa kukhazikika kwazinthu monga magawo a injini, ma gearbox, ndi makina otumizira.
Zipangizo Zamagetsi ndi Zamagetsi: M'mafakitale amagetsi ndi magetsi, ma bolts amtundu wakuda wa Allen amagwiritsidwa ntchito poteteza matabwa ozungulira, zotsekera, ndi zina. Zitsanzo za ulusi wabwino ndizoyenera makamaka kusonkhanitsa zamagetsi, chifukwa zimalola kukhazikika kolondola popanda kuwononga zigawo zosakhwima. Kutsirizitsa kwakuda kungathandizenso kuchepetsa kunyezimira kwa kuwala, komwe kumakhala kopindulitsa muzinthu zina zowonetsera ndi zowonetsera.
Magalimoto ndi Aerospace Industries: M'makampani amagalimoto, mabawuti awa amagwiritsidwa ntchito pomanga injini, kupanga chassis, ndikuyika zida zamkati. Mitundu yamphamvu kwambiri imatha kupirira kugwedezeka ndi kupsinjika komwe kumachitika panthawi yoyendetsa galimoto. M'gawo lazamlengalenga, komwe kumafunikira miyezo yokhazikika komanso magwiridwe antchito, makiyi amtundu wakuda wa Allen amagwiritsidwa ntchito popanga zida za ndege. Kuwongolera kwawo kolondola kwa ma torque ndi zomangira zotetezedwa ndizofunikira pakuwonetsetsa chitetezo ndi magwiridwe antchito a ndege.
Mipando ndi Mapangidwe Amkati: Pakupanga mipando ndi kapangidwe ka mkati, makiyi amtundu wakuda wa Allen amakondedwa chifukwa cha kukongola kwawo. Mutu wathyathyathya umapanga mawonekedwe osalala komanso aukhondo akamangirizidwa, kumapangitsa mawonekedwe onse amipando. Amagwiritsidwa ntchito polumikizana ndi matabwa, zitsulo, kapena zophatikizika, zomwe zimapatsa kulumikizana kolimba komanso kodalirika ndikusunga kumaliza kokongola.
Ntchito Zomanga ndi Zomangamanga: Muzomangamanga ndi zomangamanga, mabawutiwa amagwiritsidwa ntchito pazinthu zosiyanasiyana, monga kuteteza mafelemu achitsulo, kukhazikitsa zinthu zokongoletsera, ndi kumangirira zigawo zamapangidwe. Kutsirizira kwakuda kumatha kuthandizira mapangidwe a nyumba, makamaka m'mapangidwe amakono amakono kumene mawonekedwe owoneka bwino ndi ofanana amafunidwa. Zitsanzo zamphamvu kwambiri ndizoyenera ntchito zomanga zolemetsa, kuonetsetsa kukhazikika ndi kukhulupirika kwa zomangamanga.
Ubwino wa Zamalonda
Kugwiritsa Ntchito Torque Yolondola: Mapangidwe a socket key a Allen amalola kugwiritsa ntchito torque molondola pakuyika. Izi zimatsimikizira kuti ma bolts amangirizidwa ku ndondomeko yoyenera, kuteteza kuwonjezereka kapena kutsika, zomwe zingayambitse kulephera kwa chigawo kapena kuchepetsa ntchito. Kuwongolera kolondola kwa torque ndikofunikira pakugwiritsa ntchito komwe kumafunikira kukhazikika komanso kodalirika, monga m'mafakitale am'makina ndi zamlengalenga.
Mawonekedwe Owoneka Okongola: Mapangidwe amutu wakuda wathyathyathya amapereka mawonekedwe owoneka bwino komanso amakono, kupangitsa mabawutiwa kukhala oyenera kugwiritsa ntchito momwe mawonekedwe amafunikira, monga mipando, kapangidwe ka mkati, ndi ma projekiti omanga. Mutu wathyathyathya umakhala wonyezimira pamwamba, umapanga mawonekedwe osalala ndi oyera, pamene mapeto akuda amawonjezera kukhudza kwapamwamba ndipo amatha kusakanikirana bwino ndi zipangizo zosiyanasiyana ndi mitundu yosiyanasiyana.
Chitetezo Chokhazikika: Kuphatikiza kwa mutu wathyathyathya, Allen key socket, ndi mapangidwe a ulusi amapereka njira yokhazikika yotetezeka komanso yodalirika. Mutu wathyathyathya umagawira katunduyo mofanana, kuchepetsa chiopsezo cha kuwonongeka kwa zipangizo zomangirira. Mapangidwe a ulusi amatsimikizira kuti azikhala olimba, okhoza kupirira mitundu yosiyanasiyana ya katundu wamakina, kuphatikizapo kupsinjika, kukameta ubweya, ndi kugwedezeka. Izi zimapangitsa kuti mabawuti awa akhale oyenera kugwiritsidwa ntchito mosiyanasiyana, kuyambira pakupepuka mpaka ku ntchito zolemetsa.
Kusinthasintha: Zopezeka mumitundu yosiyanasiyana, zida, mitundu ya ulusi, ndi mphamvu, mutu wakuda wakuda Allen makiyi a makiyi amatha kusinthidwa mosavuta ndi zofunikira zosiyanasiyana zofunsira. Kaya ndi ntchito yolondola m'makampani opanga zamagetsi kapena ntchito yomanga yolemetsa, pali bolt yoyenera yomwe ilipo. Mitundu yapadera, monga ulusi wabwino, utali wautali, ndi mitundu yotsutsa dzimbiri, imakulitsanso kuchuluka kwa ntchito zawo m'malo apadera.
Kukaniza kwa Corrosion: Kutengera zakuthupi ndi chithandizo chapamwamba, mabawuti awa amapereka zabwino kukana dzimbiri. Maboti achitsulo chosapanga dzimbiri, pamodzi ndi omwe ali ndi mankhwala apadera othana ndi dzimbiri pamwamba monga zokutira ufa wakuda kapena zokutira za PVD, amatha kupirira zovuta zachilengedwe, monga kutetezedwa ndi chinyezi, mchere, ndi mankhwala. Izi zimakulitsa moyo wautumiki wa mabawuti ndikuchepetsa mtengo wokonza.
Kusavuta Kuyika ndi Kuchotsa: Mapangidwe a socket key Allen amalola kukhazikitsa ndi kuchotsa mosavuta pogwiritsa ntchito makiyi a Allen kapena ma wrenches a hex, omwe ndi zida zomwe zimapezeka kawirikawiri. Kuphweka kwa zida izi kumapangitsa mabawutiwa kukhala osavuta kugwiritsa ntchito pophatikiza ndi kukonza ntchito zosiyanasiyana, kuwongolera magwiridwe antchito.
tiuzeni
Zogwirizana zodziwika bwino
Wowotcherera mtedza
Mtedza wa weld umapangidwa makamaka kuchokera kuzinthu zomwe zimatha kupirira kutentha kwambiri - kutentha ndi kupsinjika kwamakina panjira yowotcherera ndikuwonetsetsa kuti kukhazikika kodalirika. Low - carbon zitsulo ndi zinthu ambiri ntchito chifukwa weldability kwambiri.
Carbon Steel Galvanized Black Hexagonal Bolt Screw 4.8 8.8 Giredi M6-M24 Plain Finish Hex Head
● Zida: Carbon Steel ● Surface Treatment: Galvanized, Nickel Plated, Black Oxide, Hot Dip Galvanizing, Dacromet ● Metric Strength Grades: 4.8, 8.8, 10.9, 12.9 ● Metric Thread Diameter: M3 ~ M24 ●Metric Thread Length: 4 ~ 1
Mutu wa nayiloni kunja kwa hexagonal kubowola ulusi
Zomangira za pulasitiki za nayiloni zosagwira dzimbiri za hex mutu wodzibowola zimapangidwa makamaka kuchokera ku utomoni wapamwamba kwambiri wa nayiloni, polima wa thermoplastic wodziwika bwino chifukwa cha makina ake abwino komanso mankhwala.
Kudzicheka
Zomangira za konkriti pawindo la Torx drive zimapangidwa makamaka kuchokera ku zida zamphamvu kuti zitsimikizire kukhazikika kodalirika komanso kwanthawi yayitali mu konkriti ndi zida zina zomangira.
Dengu la maluwa
Turnbuckles nthawi zambiri amapangidwa kuchokera kuzinthu zosiyanasiyana zapamwamba, chilichonse chosankhidwa malinga ndi zofunikira zomwe zimagwiritsidwa ntchito komanso chilengedwe.
Theka batani
Ma 10.9s akulu akulu a hexagon bolt olumikizana ndi theka - ulusi ndi Dacromet galvanization nthawi zambiri amagwiritsa ntchito chitsulo champhamvu champhamvu ngati maziko. Gulu la "10.9s" likuwonetsa kuti mabawutiwa amakwaniritsa zofunikira zamakina.
Kuwonjezeka kwa zipsepse za Shark
Galvanize anti skid sleeve bolts amapangidwa makamaka kuchokera ku chitsulo champhamvu cha carbon ngati maziko, kuwonetsetsa kuti katundu wabwino kwambiri - wonyamula katundu ndi makina.
Bawuti yakunja ya hexagon yamutu wakuthwa
Maboti a Geomet flange amapangidwa makamaka kuchokera ku zida zapamwamba kwambiri, zosankhidwa mosamala kuti zigwirizane ndi mphamvu, kulimba, komanso kukana dzimbiri. Mpweya wa carbon ndi chinthu chomwe chimagwiritsidwa ntchito kwambiri, makamaka m'makalasi monga 4.8, 8.8, ndi 10.9.
Outer Six
Mtedza wa hex umapangidwa kuchokera kuzinthu zosiyanasiyana, chilichonse chimasankhidwa kuti chikwaniritse zofunikira pakugwiritsa ntchito mosiyanasiyana. Chitsulo chofewa ndi chisankho chofala cha mtedza wa hex chifukwa cha mtengo wake - kuchita bwino komanso kulimba kokwanira kwa ntchito zomangirira zosafunikira kwambiri m'malo amkati.
Maboti a Dacromet-Wokutidwa ndi Hexagon Flange: Ma torque Aakulu, Zomangira Zosatayirira za Malo Oopsa a Marine/Mafakitale
● Zida: Carbon Steel ndi Stainless Steel ● Kuchiza Pamwamba: Galvanized, Nickel Plated, Black Oxide, Hot Dip Galvanizing, Dacromet ● Metric Strength Grades: 4.8, 8.8, 10.9, 12.9 ●Metric Thread Diameter: M3 ~ M24 ●Metric 4 Thread Leng
Blue White Carbon Steel Hexagonal Self-tapping Screw With EPDM Washer Hex Zodzibowolera Zopangira Padenga
●Zinthu: Zitsulo za Carbon ●Kuchiza Pamwamba: Galvanized, Black Oxide, Hot Dip Galvanizing, Dacromet，Ruspert ●Kukula: 6#,7#,8#,10#,12#,14# / ST3.5, ST3.9, ST4.2, ST4.8, ST5.5. ● Muyezo: DIN,ANSI,BSW,JIS,GB
Cup mutu hexagon socket screw
Knurled hex Allen socket cap makina zomangira nthawi zambiri zimapangidwa kuchokera ku zida zapamwamba kwambiri kuti zitsimikizire kulimba komanso magwiridwe antchito odalirika. Mpweya wachitsulo ndi chinthu chomwe chimagwiritsidwa ntchito kwambiri, makamaka m'makalasi monga 4.8, 8.8, ndi 10.9.
Kukula kwa pulasitiki
Nangula za nayiloni zowonjezera khoma la nayiloni amapangidwa kuchokera kupamwamba - nayiloni 66 kapena nayiloni 6, omwe ndi ma polima a thermoplastic omwe amadziwika chifukwa cha makina awo abwino kwambiri, kukana mankhwala, komanso kulimba.
Mkulu mphamvu flange kunja hexagon
Black carbon steel hexagonal flange DIN6921 Class 10.9 hex flange bolts amapangidwa makamaka kuchokera ku chitsulo cha carbon high - quality ndi zinthu zinazake zowonjezeredwa kuti akwaniritse zofunikira za 10.9 - kalasi mphamvu.
Bolt + nati + washer wophatikiza atatu bawuti
Kuphatikizika kwa bolt washer mtedza wosasunthika kumapangidwa kuchokera kuzinthu zosiyanasiyana zapamwamba, zosankhidwa kutengera zomwe zimafunikira pakulimba, kulimba, komanso kukana dzimbiri. Mpweya zitsulo ndi chimagwiritsidwa ntchito m'munsi zakuthupi, makamaka m'kalasi monga 4.8, 8.8, ndi 10.9.