Njengamanje, iningi lamapayipi okucacalding asetshenziswa eChina yi-Q195 amapayipi we-welded, Q215, q235, namanye amanye ama-carbon sten. Kodwa-ke, amapayipi ensimbi athukayo emazweni athuthukile aphesheya aphesheya ngokuvamile asebenzisa amapayipi ensimbi ephansi. Uma kuqhathaniswa namapayipi ensimbi evamile e-carbon, amandla wesivuno amapayipi ensimbi aphansi angenwe ngu-46%, isisindo sehliswa ngu-27%, ukumelana nokonakala komkhathi kukhuphuka ngamaphesenti angama-20 kuye kwangama-38%, futhi impilo yenkonzo inyuswa ngo-25%. Imboni yezokwakha yasekhaya nayo inesidingo esikhulu sokwakhiwa kokwakha okwenziwe ngamapayipi aphansi aphansi, kepha awekho abakhiqizi abaningi. Ochwepheshe bahlaziya izinzuzo ezintathu ezinkulu zokusebenzisa amapayipi ensimbi aphansi ukuze afake amapayipi ajwayelekile e-carbon yensimbi:
Okokuqala, kunganciphisa izindleko zokwakha zezinkampani zokwakha. Intengo ngethani ngalinye lamapayipi ensimbi ephansi liphakeme ngama-25% aphezulu kunelo lamapayipi ajwayelekile e-carbon, kepha intengo ngemitha ngayinye ingaba ngaphansi kwe-13%. Ngasikhathi sinye, ngenxa yokungasindi kwamapayipi ensimbi ephansi, imali yokuhamba yezokuhamba nayo iyabonakala.
Okwesibili, insimbi eningi ingagcinwa. Usebenzisa i-φ48mm × 2.5mm amapayipi ensimbi aphansi ukuze athathe indawo ye-Φ40mm Ngaphezu kwalokho, amapayipi ensimbi aphansi anokwemelana nokugqwala okuhle kanye nempilo yenkonzo ende, ezuzisa ukulondolozwa kwensimbi nokwenza ngcono izinzuzo zomnotho.
Okwesithathu, ngenxa yezakhiwo ezingasindi nezihle zomzimba ze-Low-Alloy Insimbi Scaffolding, akukwazi ukunciphisa amandla abasebenzi abasebenzi futhi kuthuthukise ukusebenza kwezabasebenzi kodwa futhi kuthuthukisa isimo esihle sokuphepha kokwakha kanye nokuthuthukiswa kwe-Scaffolding entsha. Ngakho-ke, esikhundleni sokubuyisela esikhundleni se-carbon scaffolding scaffolding ephansi nge-alloy yensimbi yensimbi scaffolding inezinzuzo ezibalulekile kwezomnotho nezenhlalo. Ngasikhathi sinye, ukuthambekela okujwayelekile kwemishini yokuphakamisa okuthe mpo ukuthuthukisa ngokuqondisa kwesakhiwo esingasindi futhi esinamandla, okumibalalisa, umhlangano, nomhlangano kanye nomsebenzi ohlukahlukene. Inqubo yokwakhiwa izoshintsha kancane kancane izindlela zomhlangano, inciphisa noma yaqedela ama-fasteners, ama-bolts, nezinye izingxenye; Izinto zokwakha nazo zizothatha kancane kancane zensimbi enezinsimbi ezincane, i-Aluminium Alloy, njll. Kukhona ama-Intanethi emishini yokuphakamisa ebheke emihlanganweni ephakemeyo, avele aqhamuke ezingxenyeni eziphakeme zokuphakama kokuphakama komhlangano, bese kuthi lapho kusongekayo Ukuphakamisa uhlaka olungasuswa ngokushesha, ludilizwa, futhi ludonswe luphela.
Amashubhu wokubopha ama-scaffolding asetshenziselwa kakhulu ukwakheka. Njengelizwe elikhudlwana lensimbi, kusenesikhathi eside ukuya ukuthuthukisa ukwakheka kwezinhlobo zensimbi ezihlobene nokuziphilisa kwabantu.
Isikhathi Seposi: Jan-11-2024