I-self-drilling screw inqumla into egrunjiweyo (ipleyiti yentsimbi, ipleyiti yealuminiyam, njl.njl.) ngomsila we-drill emsileni, kwaye ucofe ngokuthe ngqo intambo ngomsonto, kwaye emva koko uyitshixe. Kule nkqubo yokuqina ebonakala ilula, elona nyathelo libaluleke kakhulu kukugrumba nokusika. Nokuba isikrufu sinokugqobhoza ipleyiti nokuba ukugrumba kuyakhawuleza kuhambelana ngokuthe ngqo nomsila wesikrufu eso.

Umsila weNombolo 1, No. Ngokobunzima bezinto eziza kubhobhozwa, yeyona nto inengqiqo ukukhetha imodeli yomsila we-drill ehambelanayo, ukwenzela ukuba kuqinisekiswe ubuninzi bexesha lokubhoboza kunye nokusebenza ngokukhawuleza.

Ngokubanzi, kubathengi abanezikrufu zomsila zokuqhelisa, iDD Fasteners iya kuqala idibane nomthengi malunga nokuba yeyiphi imathiriyeli yepleyiti enokusetyenziswa kwaye yintoni ubukhulu bepleyiti, ize ke inike umthengi iingcebiso ezinengqiqo ukukhetha imodeli efanelekileyo yomsila wokubhola.

Hlala ubukele, Cheers

Siyi-DD Fasteners China, umenzi we-screw, sikhethekileyo kwimveliso yeemveliso ze-screw zobungcali iminyaka engaphezu kwe-20, kwaye yamkelwa ngokubanzi ngabantu abavela kwihlabathi lonke.

Ukubonisa ukunyaniseka kwethu, siya kubonelela ngeesampuli zamahhala zokuvavanya kunye nokuhlolwa, ukuba unemibuzo, nceda ukhululeke ukudibana nathi.

Enkosi kwakhona ngokufunda kwaye sijonge phambili ukuva iimpendulo ezingakumbi kwimibuzo yakho

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