Hollow End Rivets

Peb cov hollow kawg rivets muaj qhov chaw hollow, ua rau lawv sib zog dua li cov khoom rivets. Tsuas yog ib lub zog me me uas yuav tsum tau yob qhov kawg thaum lub sijhawm teeb tsa, ua rau lawv zoo tagnrho rau cov ntaub ntawv mos thiab qhov hnyav -txuag daim ntawv thov. Cov rivets no feem ntau siv rau hauv lub tsheb sab hauv vaj huam sib luag, nres nres rov qab daim hlau, cov khoom tawv tawv, thiab cov khoom yas.

Ib lub tuam txhab hluav taws xob lub rooj zaum tau tuaj cuag peb. Nws lub rooj zaum muaj npuas thiab tawv, thiab cov khoom rivets hnyav dhau lawm thiab crushed ua npuas ncauj thaum lub installation. Peb muab peb cov khoom: lub raj hollow yog lub teeb, thiab lub zog yob yog tsawg, cia cov npuas dej khaws nws cov duab. Cov neeg siv khoom no tau xaj rau 6 zaug hauv ib xyoos thiab tau tshaj tawm tias peb cov hollow end rivets txo lub rooj zaum hnyav los ntawm 15%.

Peb cov txheej txheem txias txias yog paub tab, ua kom cov phab ntsa thickness uniformity li ntawm 0.05 hli. Nrog 16 xyoo ntawm kev paub, peb cov txheej txheem zoo yog ruaj khov, thiab tus nqi tsis zoo yog qis dua 1 ppm.

Phab ntsa thickness ntawm peb hollow kawg rivets ranges ntawm 0.3 hli (thin) mus rau 1.5 hli (tuab). Shear zog rau steel qhov tsawg kawg yog 450 MPa, thiab rau txhuas qhov chaw, nws yog 200 MPa. Lub taub hau tsim ua tiav, nrog xoom tawg.

Peb sim txhua batch siv ib tug expansion test kom paub meej tias qhov kawg dov tsis tawg. Core pin tuav quab yuam ua tau raws li lub teb chaws tus qauv. Lub tshuab kho qhov muag tau tshem tawm qhov tsis xws luag, kom ntseeg tau tias txhua qhov hollow kawg rivet koj tau txais yog qhov zoo.

• Yam tsawg kawg nkaus kom muaj nuj nqis:Rau cov khoom ntim khoom, tsis muaj MOQ nruj, thiab cov qauv me me tuaj yeem muab tau. Rau qhov kev cai, qhov ntau yog sib tham raws li cov cuab yeej thiab cov khoom siv.
• Cov qauv dawb:Cov qauv hauv Tshuag yog pub dawb; koj tsuas yog them shipping xwb. Kev cai qhov chaw xav tau tus nqi cuab yeej, uas tuaj yeem txiav tawm ntawm koj thawj qhov kev txiav txim loj.
• Fast reorders:Tom qab thawj qhov kev txiav txim siab, cov cuab yeej thiab cov txheej txheem raug tsim, yog li tom qab reorders tsis xav tau cov cuab yeej tshiab lossis cov qauv. Kev tsim khoom pib tam sim ntawd, thiab lub sijhawm xa khoom luv luv luv.

Peb khaws lub peev xwm tsim khoom rau cov neeg siv khoom loj thiab muaj kev koom tes ntev nrog SAIC, Dongfeng, thiab Great Wall Motors. Lawv txoj kev xa khoom nruj heev yeej tsis muaj teeb meem rau peb.