Idizayini emise okwe-1.L, enezimbobo eziyisi-7.
2.Kunzima futhi Kunamandla.
3.Akukho lula ukukhubaza.
4.Hot galvanizing surface.
I-nail ehlanganisiwe ye-keel yokhuni emise okwe-L inikeza isisombululo esisebenza kahle nesilula sokufakwa kwe-keel yokhuni ngokuhlanganisa amandla nezinzipho ndawonye.Njengezinto ezibalulekile zokusekela izakhiwo ezakhiweni, ama-keels ezinkuni ngokuvamile adinga ukulungiswa ngenani elikhulu lezipikili.Kodwa-ke, kunezinkinga ezithile ngendlela yendabuko yokufaka izipikili, njengesivinini sokufaka kancane, ukusebenza kanzima kanye nokulimala okulula kokhuni.Idizayini yesipikili esihlanganisiwe sokhuni esimise okwe-L sixazulula lezi zinkinga.Isipikili sokhuni se-keel samukela umklamo omise okwe-L, okwenza kube lula ukuthi izipikili zifakwe ku-keel yokhuni, okuhlinzeka ngomphumela wokulungisa onamandla ozinzile futhi othembekile.Ikhanda le-nail lenziwe ngezinto ezilwa ne-oxidation, ezinezici zokumelana nokugqwala nokumelana nokugqwala, okwandisa impilo yesevisi futhi kugweme ngokuphumelelayo umonakalo okhunini obangelwa ukugqwala kwe-nail.
1.Isikhonkwane sokuhlanganisa sokhuni esicushiwe samukela ipuleti lensimbi elinogqinsi oluyi-2mm, ububanzi obungu-21mm, futhi hhayi ngaphansi kuka-5μ zinc enamathela.
2.Uma udubula ukhonkolo we-C30-C40, umthamo wokudweba ngaphakathi kwe-4200-5800N2.Ukuqina okuhlukile kukakhonkolo kuthinta ukujula okuhlukile kwezipikili zamapayipi okuholela kudatha ehlukene.Sisebenzisa uhla oluphephile lwedatha.Ngokuvamile, amandla okudweba amasudi e-nail eyodwa ukuze alayishe ngaphansi kuka-100kg.
I-nail ehlanganisiwe ye-wood joist isetshenziswa kabanzi ukufaka izitebhisi zokhuni esakhiweni sokuhlala noma ukuvikela ukuhlukaniswa kwamapulangwe esakhiweni sezentengiselwano.
I-Double base propellant, iphephe kakhulu kuneyodwa noma okuthiwa i-multi propellant.Ingxenye yamandla yesipikili esihlanganisiwe senziwe ngekotini ye-nitro ne-nitroglycerin noma amanye amapulasitiki aqhuma njengengxenye yawo eyisisekelo yamandla.Ngokuvamile isetshenziselwa amashaji amakhulu okudubula kwezikhali kanye nokudubula kodaka.