Welded pob qij txha yog ib txwm muaj zog dua li cov pob qij txha bolted bolted pob qij txha Bolted pob qij txha yog ib qho ntawm feem ntau cov ntsiab lus hauv kev tsim kho thiab tshuab tsim. Lawv suav nrog ntawm cov fasteners uas ntes thiab koom nrog lwm qhov, thiab tau ruaj ntseg nrog cov mating ntawm cov xov hlau. Muaj ob hom kev sib koom ua ke bolted: nro pob qij txha thiab shear pob qij txha. https://en.wikipedia.org › wiki › Bolted_joint
Bolted sib koom - Wikipedia
feem ntau vim tias lawv cov khoom tsis muaj qhov xav tau rau cov pob qij txha. Cov txheej txheem tsim khoom yog qhov kev txiav txim siab thaum nws los txog rau kev sib koom ua ke: bolted pob qij txha muab kev yooj yim, tab sis cov pob qij txha welded muab lub zog ntau dua.
Puas bolting pheej yig dua welding?
Thaum tus nqi ntawm ob qho tib si welded pob qij txha thiab bolted pob qij txha yuav sib txawv, cov pob qij txha feem ntau tsis tshua kim los tsim rau ib qhov project dua li cov welded sawv daws. … Welded pob qij txha zoo li tuaj nrog tus nqi qis dua, tab sis cov neeg siv khoom muaj ntawv pov thawj tuaj yeem them tus nqi ntau dua ib teev, uas tuaj yeem raug nqi rau lub tuam txhab ntau dua nyob rau lub sijhawm ntev.
Kuv puas tuaj yeem siv bolts tsis siv vuam?
Thaum koj tab tom tsim cov qauv hlau uas yuav raug cuam tshuam rau kev co nrog rau kev qaug zog load (tsawg lossis kev cuam tshuam siab), koj yuav tsum xav txog kev siv welded qhov chaw ua ke es tsis txhob bolts. Ob leeg yuav tuaj yeem pab muab cov qauv sib koom ua ke, tab sis lwm tus yuav tuaj yeem tiv tauslub siab.
Qhov zoo ntawm kev sib txuas welded yog dab tsi?
Qhov zoo ntawm Vuam Joints
- Raws li tsis muaj qhov yuav tsum tau rau vuam, yog li tsis muaj qhov txo qis. …
- Nyob rau hauv vuam muab tub lim daim hlau, gusseted daim hlau, txuas cov ces kaum thiab lwm yam, tsis siv, uas ua rau kom txo tag nrho cov luj ntawm tus qauv.
- Welded pob qij txha yog kev lag luam ntau dua li kev ua haujlwm tsawg thiab cov khoom siv tsawg dua.
Yuav ua li cas zoo dua vuam?
Type of Materials. Brazing soundly ntaus vuam thaum koom nrog cov hlau tsis sib xws. Ntev npaum li cov khoom muab tub lim yog metallurgically sib haum nrog ob lub hauv paus hlau thiab melts ntawm qhov kub thiab txias, brazing tuaj yeem tsim cov pob qij txha muaj zog nrog tsis tshua muaj kev hloov pauv ntawm lub hauv paus hlau cov khoom.
