Izibonelelo zokuchasana nomhlwa kunye nokuchasana kwe-corrosion yezikrufu zensimbi engenasici kwizixhobo zangaphandle kunye neeprojekthi zokwakha.

Kwizixhobo zangaphandle kunye neeprojekthi zokwakha, ukuqina kwezikrini kuchaphazela ngokuthe ngqo ukuzinza kunye nokhuseleko lwesakhiwo sonke. Izikrufu zentsimbi eziqhelekileyo zichaphazeleka ngokulula kukufuma kunye ne-oxidation, okukhokelela ekugruleni kunye nokukhululeka, ngelixa izikrufu zensimbi ezingenasici ziye zaba lukhetho olufanelekileyo kwizicelo zangaphandle kunye nolwakhiwo ngenxa yokuchasana nokugqwala kunye nokuxhathisa ukubola.

1. Ukumelana nokugqwesa okugqwesileyo

Izikrufu zensimbi ezingenasici ziqulethe izinto zealloy ezifana nechromium kunye nenickel, ezinokuthi zenze ifilimu eshinyeneyo ye-oxide phezu komhlaba, ibeke ngokufanelekileyo ukukhukuliseka kokufuma, isitshizi setyuwa kunye nemidiya yemichiza. Ingaba kwiindawo ezinomswakama, iindawo ezinxweme, okanye iindawo ezinokungcola okukhulu kwezoshishino, izikrufu zensimbi ezingenasici zinokugcina ukusebenza okuzinzileyo ixesha elide, ukuphepha umngcipheko wokulahlekelwa kwamandla okanye ukuphuka okubangelwa ngumhlwa.

2. Ziqhelanise neemeko zemozulu ezigqithisileyo

Izixhobo zangaphandle kunye nezakhiwo eziphakamileyo zibekwe elangeni kunye nemvula kunye nokutshintsha kweqondo lokushisa unyaka wonke. Izikrufu eziqhelekileyo zithande ukusilela ngenxa yokwandiswa kwe-thermal kunye nokucutheka okanye imijikelo yokunyibilika komkhenkce. Izikrufu zentsimbi engenastainless zinezinga eliphezulu lokuxhathisa ubushushu obuphezulu kwaye buphantsi, kwaye zinokugcina amandla kwindawo egqithisileyo ukusuka ku -50 ℃ ukuya kwi-300 ℃, iqinisekisa ukuqina kwexesha elide ngaphandle kokukhulula.

3. Ukunciphisa iindleko zokugcina nokwandisa ubomi benkonzo

Izikrufu eziqhelekileyo zegalvanized okanye i-carbon steel screws kufuneka zitshintshwe okanye zifakwe umhlwa rhoqo, oko kwandisa iindleko zokulondoloza. Izikrufu zentsimbi estainless ayifuni i-anti-corrosion coatings ezongezelelweyo kwaye inokuhlala amashumi eminyaka, ukunciphisa kakhulu ukugcinwa rhoqo kunye neendleko zokutshintsha. Zifaneleke ngokukodwa kwiziganeko ezifana neebhulorho, ii-guardrails, kunye nezakhiwo zentsimbi zangaphandle ekunzima ukuzihlola rhoqo.

4. Ikhuselekile kokusingqongileyo, ngokuhambelana nemigangatho yoshishino

Izikhonkwane zensimbi ezingenasici aziqukethe iingubo zentsimbi enzima kwaye aziyi kungcolisa indalo ngenxa ye-rust, ehlangabezana neemfuno zezakhiwo eziluhlaza kunye nophuhliso oluzinzileyo. Ngelo xesha, amandla abo aphezulu kunye nokumelana nokukhathala kuhlangabezana nemigangatho yamazwe ngamazwe njenge-ISO kunye ne-ASTM ukuqinisekisa ukhuseleko kunye nokuthembeka kweprojekthi.

5. Uluhlu olubanzi lweemeko zesicelo

Ukususela ekukhanyeni kwangaphandle, izibiyeli zelanga ukuya kwiibhulorho, iindonga zamakhethini, kunye nezixhobo ze-port, izikrufu zensimbi ezingenasici ziye zaba zezona zibophelelo ezikhethiweyo kumashishini okwakha kunye nobunjineli ngenxa yokumelana nokubola kunye nokumelana nemozulu eqinile.

Khetha izikrufu zentsimbi engenasici ukunika ukhuseleko oluhlala luhleli kwiprojekthi yakho!

Nokuba zizixhobo zangaphandle okanye iiprojekthi ezinkulu zokwakha, izikrufu zentsimbi engenasici zinokunika izisombululo ezihlala ixesha elide, ezizinzileyo nezinoqoqosho. Qhagamshelana nathi ukuze ufumane izikrufu zentsimbi ekumgangatho ophezulu ukukhusela iprojekthi yakho!