Folding
Cov yam ntxwv tsis zoo:
① Cov yeeb nkab steel muaj ib txwm folding ntawm daim duab peb sab, ib txoj kab ncaj nraim-zoo li tus, thiab ib txoj kab ncaj nraim los yog daim ntawv tsis sib xws.
② Cov kab ntsug ntsug ntawm cov yeeb nkab steel qhia tau hais tias folding ntawm lub pinch ntawm pinch ntawm 60 degree, 120 degree, thiab 180 degree xaws koob.
③ Lub longitudinal tsos ntawm cov yeeb nkab steel qhia tau hais tias muab kauv quav.
④ Qhov saum npoo ntawm cov yeeb nkab steel muaj qhov ntev ntawm cov kab ntev lossis luv oblique ntawm cov yeeb nkab steel, thiab ob lossis peb ntawm 120 degree yog staggered nyob rau hauv cov xwm txheej hnyav.
ua rau:
① Qhov saum npoo ntawm lub raj muaj cov kab nrib pleb ntev lossis cov khoom sib xyaw hnyav, thiab lub qhov shrinking thiab lwm cov kauv folds yog generated.
② Kev ntxuav tsis zoo ntawm lub raj pam, nrog cov npoo ntse thiab cov fab lossis muaj nyob ntawm daim tawv nqaij sab nraud.
③ Ua cov qog nqaij hlav los yog perforator Tawm lub qhov ncauj khawb cov plaub hau.
④ Cov kab nrib pleb lossis pob nrog yob lossis txo tensor.
⑤ Tsis tas siv cov chais pov tseg, lub neej zoo, thiab siv cov khoom qub thiab tshiab tsis raug.
⑥ Ib qho kev puas tsuaj los yog raug mob thaum lub sij hawm steel kav ntawm lub tshuab.
⑦ Cov dej txias me me ntawm lub tensor roller lossis tsis ua rau tensor roller nplaum hlau.
