U-bolt yog dab tsi? Dab tsi yog qhov dav siv ntawm U-bolts?

 U-bolts, ib hom fastener, muaj nyob rau hauv lub qhov muag ntawm lub fastener kev lag luam, tab sis muaj coob tus neeg tau pom lawv thawj zaug nyob rau hauv lawv lub neej txhua hnub. Raws li "cov neeg laus" hauv kev lag luam fastener, dab tsi yog qhov tshwj xeeb ntawm U-bolts? Hnub no, Xiaorui yuav coj sawv daws mus kawm ntxiv.

Cov ntaub ntawv tseem ceeb ntawm U-bolts:

Khoom npe: U-shaped bolt, tseem hu ua U-shaped bolt vim nws cov duab. Nws muaj cov xov ntawm ob qho kawg uas tuaj yeem ua ke nrog cov txiv ntseej thiab feem ntau yog siv los kho cov khoom siv tubular xws li cov kav dej lossis cov ntaub ntawv xws li cov nplooj ntoo hauv tsheb.

Lub npe npe: horseback bolt, U-shaped ntsia hlau, U-puab yeeb nkab clamp, U-puab yeeb nkab clamp

Cov txheej txheem tsim khoom: tsim nruj raws li JB/ZQ4321-1997 cov kev cai hauv tebchaws thiab cov qauv.

Qib khoom: 4.86.88.810.9

Kev kho deg: blackening, daj zinc plating, dawb zinc plating, kub dip galvanizing, kub dip galvanizing, dacromet plating

Kev siv tswv yim: feem ntau yog siv los kho cov khoom siv tubular xws li cov kav dej lossis cov ntawv zoo li cov khoom siv xws li kev siv lub caij nplooj ntoo hlav thiab kev teeb tsa, txuas cov khoom siv kho tshuab, tsheb, nkoj, txuas hniav, tunnels, railways, thiab lwm yam. Cov duab tseem ceeb: semicircle, square txoj cai lub kaum sab xis, daim duab peb sab, oblique daim duab peb sab, thiab lwm yam.

Khoom siv: carbon steel Q235A? q345b ua. Alloy hlau stainless hlau

Cov ntaub ntawv ntsig txog U-bolts tso cai rau peb nkag siab zoo duaU-bolts:

1. Cov yam ntxwv ntawm cov khoom, qhov ntom ntom, khoov lub zog, cuam tshuam toughness, compressive zog, elastic modulus, tensile lub zog, kub tsis kam, thiab xim yog txiav txim siab raws li kev siv ib puag ncig.

2. Cov khoom siv feem ntau muaj xws li carbon steel Q235A Q345B alloy steel, stainless hlau, thiab lwm yam. Ntawm lawv, stainless hlau cov ntaub ntawv muaj xws li 201, 304, 321, 304L, 316, thiab 316L.

3. National standard for U-bolts: JB/ZQ4321-2006.

4. Khoom siv

U-shaped bolts tau muab faib ua carbon steel Q235, Q345 alloy steel, stainless hlau 201, 304, 316, thiab lwm yam los ntawm cov khoom siv, uas yog qhov sib txawv ntawm carbon steel thiab stainless hlau.

Puas yog cov txheej txheem ntawm kev ua thiab tsim U-bolts complex? Cia peb tshawb nrhiav vim li cas cov U-bolts saum toj no tuaj yeem siv rau hauv ntau qhov chaw raws li cov txheej txheem ntawm U-bolts?

Cov txheej txheem ntawm U-shaped bolts feem ntau muab faib ua txias dabtsi yog khoov thiab kub dabtsi yog khoov, thaum U-shaped bolts, tseem hu ua horseback bolts, yog cov khoom tsis yog cov qauv nrog U-puab zoo li, los yog U-bolts. Lawv muaj cov xov ntawm ob qho kawg uas tuaj yeem ua ke nrog cov txiv ntseej thiab feem ntau yog siv los kho cov khoom siv tubular xws li cov kav dej lossis cov ntaub ntawv xws li cov tsheb thauj khoom. Vim txoj kev uas lawv kho zoo li ib tug neeg caij nees, lawv hu ua horseback bolts.

U-shaped feem ntau yog siv rau cov tsheb thauj khoom kom ruaj khov ntawm lub chassis thiab ncej ntawm lub tsheb. Piv txwv li, steel phaj springs txuas nrog U-bolts. U-bolts muaj ntau yam kev siv, nrog rau kev tsim kho, kev sib txuas ntawm cov khoom siv sib txuas, tsheb thiab nkoj, txuas hniav, tunnels, railways, thiab lwm yam. Cov duab loj: semicircle, square right angle, triangle, oblique triangle, thiab lwm yam.

U-shaped bolts feem ntau siv rau hauv kev teeb tsa thiab kho, thiab tuaj yeem siv los kho cov xov hlau lossis txuas ob qhov kho cov khoom. Hauv cov cuab yeej tsim khoom ntawm lub rooj cob qhia, U-bolts feem ntau siv. Thaum ua U-shaped bolts, baffle phaj thiab square steel block feem ntau yog siv los khoov lub ntsia liaj qhov rooj ntev rau hauv U-puab. Txawm li cas los xij, vim qhov tseeb tias cov bolts yog ua los ntawm cov hlau thaum lub sijhawm khoov, nws yuav siv ntau lub zog los khoov rau hauv U-puab. Cov baffle yav dhau los tsuas yog cov phaj hlau, thiab thaum lub sijhawm khoov, nws tau raug quab yuam ntau, uas yooj yim deformed thiab tilted sab nraud, cuam tshuam rau nws siv.

Summary : Muaj ntau yam U-bolts hauv peb lub neej txhua hnub, thiab U-bolts ua rau peb lub neej tag nrho ntawm kev yooj yim. Piv txwv li, U-bolts siv hauv cov ntaub me me xws li cov hlua me me, thiab U-bolts siv hauv peb cov cuab yeej thauj mus los, feem ntau yog siv rau kev poob siab U-bolts. Yog tias koj xav paub ntau ntxiv txog U-bolts, thov tawm lus hauv nqe lus lossis cov lus ntiag tug. Ntxiv rau U-bolts, Jinrui kuj muaj ntau hom bolts rau txhua tus neeg xaiv los ntawm, customized los ntawm lub Hoobkas, thiab yeej ib txwm muaj ib tug ntsia liaj qhov rooj uas haum rau koj.