Ama-purlin ensimbi amise okwe-Z kulula ukuwahambisa.Ngaphansi kwevolumu efanayo, ama-purlin amaningi amise okwe-Z angathuthwa, ukuze izindleko zokuhamba ngeyunithi ngayinye ye-purlin zinciphise;Ukuphakama kwesigaba, ukufeza inhloso yokonga impahla.

I-purlin yensimbi emise okwe-Z idlala indima ebalulekile ezindlini zesakhiwo sensimbi

Ama-purlin ensimbi anomumo ongu-Z akhiwa ngensimbi enezindonga ezincane ezakhiwe ngendlela ebandayo ekamelweni lokushisa, futhi okubalulekile kuzoba nomthelela obandayo.Ama-purlin ensimbi amise okwe-Z afaneleka ezintweni ezahlukahlukene njengokufulela kanye nemishayo yodonga kubunjiniyela besakhiwo sensimbi.Uma kuziwa ekuqiniseni, ngokuvamile kubhekisela ensimbi eyindilinga ebopha i-purlin yensimbi.Uma sikhuluma iqiniso, iyinsimbi ewugqinsi.Amafomu esigaba sama-purlin ensimbi ngokuvamile ayinsimbi emise okwe-H, emise okwe-C, emise okwe-Z, njll., esetshenziselwa ukunciphisa ubude bephaneli yophahla nokulungisa iphaneli yophahla.Kunezinzuzo eziningi zesakhiwo sensimbi.Nakuba ubukhulu besakhiwo sensimbi bukhulu kakhulu, amandla aso aphakeme kakhulu kunezinye izinto zokwakha.

Ukucaciswa okujwayelekile nezintengo zama-purlin ensimbi anomumo ongu-Z

Ama-purlin ensimbi asetshenziswa kakhulu ama-purlin ensimbi amise okwe-Z, angakhiqizwa ngobubanzi obuyi-140-300mm.Ugqinsi lwama-purlins olungakhiqizwa luyi-1.8-2.75mm.Amakhasimende angakhetha ama-purlin ensimbi afanelekile kanye namamodeli ngokuya ngezidingo ezithile zephrojekthi.(kufaka phakathi ukucaciswa kwempahla eluhlaza, izinto zokwakha, imvelaphi, inani lezingqimba zamathayili, njll.).Intengo ye-purlin yensimbi Intengo ye-purlin yensimbi izohluka ngenxa yethonya lobukhulu nobubanzi be-purlin yensimbi, kanye nokucaciswa, izinto zokwakha, imvelaphi, inani lezendlalelo zama-galvanized kanye nezinye izici zezinto zokusetshenziswa.

Ama-purlin ensimbi amise okwe-Z avame ukusetshenziswa kubunjiniyela besakhiwo sensimbi

Njengamanje, ubunjiniyela besakhiwo sensimbi bungashiwo ukuthi bukhokhelwa kakhulu ngabantu, futhi izingxenye zesakhiwo sensimbi zihlukaniswa ngokuningiliziwe.Namuhla, ake sikhulume ngama-purlin ensimbi.Ama-purlin ensimbi acutshungulwa ngokugoba okubandayo kwamakhoyili ashisayo.Zinezindonga ezincane nesisindo esincane, ukusebenza kwesigaba esihle kakhulu namandla aphezulu.Ama-purlin ensimbi avamile ahlanganisa ama-purlin ensimbi amise okwe-Z, ama-purlin ensimbi amise okwe-C, ama-truss purlins, njll. Ama-purlins ensimbi ayizingxenye ezithwala umthwalo wesibili ohlelweni lwesakhiwo sophahla, oludlulisela umthwalo ophahleni ohlakeni lwensimbi.

Uyemukelwa ekubuzeni nganoma yisiphi isikhathi samahhala futhi sizokunikeza ikhotheshini engcono kakhulu

Namuhla sithumela ifreyimu yewindi le-aluminium nezinye izingxenye zesakhiwo sensimbi ePapua New Guinea.Njengoba isithombe sikhonjisiwe, sisebenzisa ikhabethe eliphezulu elivulekile .Okulandelayo inqubo yethu yokuphakamisa: