HomelinessTools iyo qalabka

Boolal saqaf biraha

Tolnimo iyo saqafka dhismaha dhali load la taaban karo nolosha adeeg dhan. Operation ee wax saqaf ku xiran tahay tayada rakibaadda iyo xubno ka qayb xulay. Sidaa darteed, waayo, boolal kordhaya saqafka loo isticmaalo saqafka birta, kuwaas oo adkaysi u jawi dagaal dibadeed. Si looga hortago miridhku, waxaa lagama maarmaan ah in la xoojiyo saqafka in ay isticmaalaan oo keliya baarka oo tayo sare leh. Boolal of technology casri ah lagu sameeyo, ku haboon hawlgal ka badan konton sannadood.

Boolal saqafka - alaabta hardware, kaas oo loogu talagalay rakibaadda ka mid ah qaybaha ku habboon iyo biraha. In muuqaalka waa - ul bir la thread fur a a. Mid ka mid ah dhammaadka ushii dhamaado lixgeesle, kale - daloolin a (qodo waxaa lagu xidho karo iyo waxyaabaha saldhiga a). Tayada fiicneeyay ah tip iyo dusha sare steel wax xadgudub xeerka biraha agagaarka godka qoday. boolal waxay ka kooban yihiin sida layliga caadi ah, iyo xoogga.

Si loo siiyo xireyaashaba saqafka xarunta la dhamaystiro masaxaada fur galvanized la septum caag ah, kaas oo la soo saaray ka caag ah modified dardaro. Waxaa si adag ku tuujiyey hoose ee dhaqe aluminium. Marka maroojin boolal goobaha ay warping inta lagu guda jiro torquing iyo bandhigaa goomahooda guryaha plasticity. Waa goomahooda quwad ah. dahaarka Rubber adkaysi u wakiilada atmosfeerta, iftiin UV, isbedel heerkulka, Allena.

oo dhumucdiisuna waxay si mug leh biraha, kaas oo dhoollatus fur saqafka, waa 2.5 mm. Per mitir laba jibaaran oo isticmaalaya 6 - 8 ka mid ah waxyaabaha. Sida caadiga ah, waxay ku xiran yihiin qaybta hoose ee la ruxruxo, oo loox jiingado meel la jaarka ah in ay shaqabaq laba sentimitir hoos tallaabada saadaalineysa. Ka dib markii si qamaar of fur ee dhaqe shaqabaq ku deforms goomahooda caag ah oo xidh buuxiyo bannaan oo u dhaxeeya cap fur iyo saqafka biraha. Wax yar ka substrate dhaqa vulcanized iyo abuurtaa xiriir adag.

boolal saqafka waayo, biraha waxaa laga sameeyay bir carbon sare. daahan The zinc on boolal ku electrolytically codsatay. Sayidka lakabka zinc ku saabsan tahay 20 microns. Iyadoo ku xiran dusha lifaaqa of bacaha ka, galvanized ama rinji la isticmaalayo boolal. Modern qalabka saqafka leedahay noocyo kala duwan oo midabo, si xir shirka saqafka masaxaada aluminium rinjiyeeyay midab kasta oo miiska fii ah. Madaxa fur ah, meel ku hoos rinjiga cap iyo dhaqa cover steel si taxadar leh wasakheeyey polymer ah. Waayo, cimri dherer of rinjiga budada daahan la farsameeyo by habka foorno.

kala duwan oo ka mid ah boolal saqafka waa boolal is-siyoodba dhiso qalabka isagoo qaab-dhismeedka saddex lakab (darfahoodii rooti). Lahaanshaha dhererka ka weyn, waxay awoodi karaan inay jebiyaan layers kayd la kululeeyaha ka yar yihiin sheet saqafka iyo dhulka ku gaaraan. naqshado tolnimo ogolaan isticmaalka boolal saqafka aan dhagixiina way dhaqa caag.

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