Ngaphandle kokuthi uzihlele ukufunda ngolwazi olunye umhla lowo amanani athola kulesi sihlalo esandleni? Yindlela elinye yilo ngokusebenzisa amaphayipeyi, njengamaphayipeyi omkhulu we-jinzheng 2 1\/2 egcinwe zinc Amaphayipeyi amagcino emetaleni ezithathwa ngezinc. Sicela sibonise imigomo eziqondile zezinto ezithetha kule ndawo. Ngoku sasenza lokhu sifuna ukubona ngaphezu kwaloo moya wamanzi okulandelwayo ukuze amaphayipeyi angqume amanani kulesi sihlalo esandleni. Kwesikhashana esilandelayo, sizobona ngokushesha ukuba abaholo bosebe babuyeke amaphayipeyi amadliwe ngakwabo nokuba azizange zisetyenziswa ngaso isikhatsi esilandelwayo sesiphambili sonke izinkinga. Ngaphambi komhlaba, sicela sidibane ngokungcono ukuba amaphayipeyi amagalini akwaziwe ngazo kanye nezi zingxoxweni eziningi. Ngokwesobizo, sicela sidibane ngokungcono ukuba ukugcina kwezi phayipeyi kukho ngenxa yokuphila kwezindabuko ezidingekayo. Ngemva kokuhlanganiswa, sizofunda ukuba amaphayipeyi amaningi akwazi ukuba ziyalela izindawo ezimbini nokuba zingaqhubekanga.
Izixhobo zomoya esisebenza ngokulula emanzini kwi-pipe yemali yezintlanu nge-2.5 ngokushesha kwisebe sikaqho nokusebenzela emanzini ekugcinwa kweendaweni ezinamandla okanye ezifumanekayo. Zihamba ngokukhangelana kunye neziqhuthu ezibhangekeyo, lokhu kubizwa ukuba zikhona izinyezi elineyoni yokusebenzela umoya. Lokhu kungaba ngokupheleleyo xa zisetyenziswa ngumthakathi wesipheni esingasetyenziswa, ubungaphandle kokuba zityenziswa; kusayiqinisekisa ukuba amapiwano akhululekile aze akufuneka ukuqinisekiswa. Kusayiqinisekisa pipe steel esikhundleni ukuhamba kakhulu kwazo kwaye akukho amanxeleni okuncedisiweyo apha apho akukho amaxwebhu amancane amahle, okungabangela ukutshonelwa kweentsha.
Kufuneka uqaphelise iindlela kunye nokufaka amaphipha ezi-2″ ezincedisiwe ngokugcinwa. Ngaphambi kokuthi Uqale, Ngenisa Amathuluzi Okukhoyo Kwaye Ukwenza Imibiko Uhambelelwa ngani lempi kufuneka kube, phakathi kwesinye isikhatsi usebenzise usawu lokucutshwayo ukugcina ngokwesilungelo. Bhala amaphipha apho abanjiwe ukucutshwayo ngeendlu yokuba bafika ngokuqondile ukuba zisukelele kuhluke. Lento ingenzima ngoba isithombe esihle singasetyenziswa izinxalenye. Ngokushesha, hambisa amaphipha ngamandla yezityalo lokuseta ukuba angayishiyiswa. Ngokusetyenziswa kweziindlela, uzogxile ukuba amaphipha akho aqakwe ngokubona kunye nokuba azivumele ekugcineni.
Ngokuqinisekileyo kwezinye izinto, imali yepayipe e-galvanized jinzheng 2 1/2 igalon ayikho esilungileyo okuncedisiweyo、 Oku kungekabi, ngokwesiphi sasentloko asizange babekho abahlukele abafanele imali. Ngokwesiphi, amaxesha ase-PVC nokumkhonto akhona ezifanayo ezibonakaleyo zabo. Ukusuka kwamaxesha ase-PVC ayiqhuba njengepayipe e-galvanized phambi kokuba ifile. Imkhonto yeso sikhono isigxeko sakhe, ngoba kunomoya ofumanekayo ukuthola nokufaka lokusebenza kunye nokuthi uhlala kwenye iindlela ezidingekayo noma umsindo wokusetyenziswa kunye nezindlela ezidingekayo kulula ukuthola. Ngokushesha, ipayipe e-galvanized iyisethelo esilungileyo, futhi ungathola umoya omphumeleyo ukuba liphume ngexesha elingana ngenxa yokubhekisisa - lokhu kuyenza ukuba kube yindawo engcono yokuhlola.
ukubeka kwindawo yokugcina emanzini payipe le galvanized yesilinganiso 2 1/2 inci, ukugcina, ukukhangela nokulanda kwindawo yokugcina kunesithombe sokugcina eside eside kufuneka asibhenyiswe.
Kulungile kakhulu ukubaleka ngokuphathelana ngezantsi lakho, ngokwesigodlo xa uthi ungenxa yezantsi zakho ezinamandla. Ngemva kokugqibela kwesikhashana, kodwa, umhlaba nokuxheliswa akukho ngenxa lokho ziqhubeka ngaphakathi kwezi zantsi nokuba ziyacabanga - zingayiphumula ukuyifunyaniswa (ngokushesha xa kunye nezi zantsi zomoya ezincinci zikhona zizoba zisetyenziswa ngaphakathi). Lento lingazixhasa lapho, futhi kufuneka ugcine ukubaleka ngokuphathelana ngezantsi zakho ngokuba zikhona amaxwebhu okanye amanxaso. Lokho lingenza kakhulu xa ufuna ukwenza lokhu phakathi komphendulo wakho wesithathu nokubaleka ngokuphathelana kumaxwebhu. Ngaphezulu, xa athi ungene amaxesha, kufuneka kuhle ukuba uhlale ukubaleka ngokuphathelana njengekwiimbizo esebenzayo. Ukubaleka ngokuphathelana kwindawo yokusebenza ingenze ukuba uzivumele ukuba uzityelele. umgwa wemitha we-2 elishintshwanga kwaye uzame ukususa ukusebenza ngaphandle komphendulo elandelayo, ukusita ukuthi uziphumelele isicwangciso.
Ngokugcinwa, izicatulo azisebenzela ngokwesiphumo sokuthatha isibonelo, kodwa amacatulo angu-2/12 inch ezigalavinezedwa zihle kakhulu emazibenini wezindawo ezithile. Ngokulungile, lezi zicala zikhetha idilesi elandelayo kunye nokuhlonipheka okunqamene kwisebe lokuhlola. Zingakhiwa ngemva kokuthi zizivumelelwe noma zibhalekwe ngendawo edifanekisele ekuseni kwesixhasi. Ukufaka i-Jinzheng ngokukhuphuka iqephu lesintu lenqanawe kungena indawo engaphakathi kakhulu kunye nokuhamba kakhulu kwiqhophiso lapho abanye abangeni kwindawo.
I-Shandong Changshengda Steel Co., Ltd. iyithi 2 1 2 kwi-galvanised pipe yee-import and export umsebenzi, kunye nesi supply chain system esinye kwezinsuku ezi-150 ngaphandle komhlaba. Lokhu kuzokungena abafundi ukuthi bayingeni amagama angaphambili kwezihlanga zabo. Ngokuqondisa, ukufunda kakhulu kwamathuluzi okanye i-tariff izisisekelo zemilando eziningi zokuthuthukisa abafundi ukuthi bazivele lokho olungakuhle olungahlukeleyo lokusebenza ukuthi bakwazi ukuhamba ekupheleni kweesikhashana sesicelo sokuthi bangene ngokulandelana nokusebenzela kakhulu.
Isishusho somphakathi Shandong Changshengda Steel Co., Ltd. iyaphindzela imigca ezikhoyo zonke, ubuchwephesha obuchotyenziswa, ukugcwalisa ngomoya, ukugcwaliswa kwezindlela ezincane, uphawu lwe-2 1 2 in galvanized pipe, kunye nokubheka ukuphakamisana kwesiseko, bese sele sithumele amandla kucontrol yaqhina ya-90001. Isifundazwe singqale amathuthi angasinye esingabili elishumi elingezantsi lokuhlola izicatulo, lokuba kukwenza ukuthi isebenza ukukhipha uqulelo lwesiseko lesicatulo kunye nokufihlisa umsebenzi wemali elibini elishumi elishumi elingezantsi ngezindlela ezintathu eziningi ezikwiNtloko. Yinkampani engahlala kakhulu, okungayaziyo ukuthi ayiqhamuka imilinga yezinto ezizokulandelwa ngokuqinileyo, ukubheka ukuphakamisana kwesiseko, kunye nezinto ezilayo eziphakamisayo zokunquma kwezixhobo zokugcina.
Shandong Changshengda Steel Co., Ltd. ifunekwe e China ngemva kwezindlu ezikhegileyo zokugqibela izipayipha ezifanayo ne 2 1 2 in galvanized pipe. Ukuze kube ngenxa yokuba, yonke amagumbi akhetho amaphrofeshonali. Iindlela yakho yasebenzisa kwi-2011 futhi yindlela yesi "National 863 Program Implementation Unit". Leli ngelesi lihleli iintsimu ezimbini ezine zezilungileyo nokulula okanye amaphrofeshonali. Ifakelani yebhasi yihlobo lemfundiswa wokusetyenziswa lokusebenza olukhangelwa ngamabangeni angaphezulu okufuneka amakhanda amashumi amabili amasendle amakhulu ngokubheka ukusetyenziswa kokufakwa kwamatirhali, ukusebenza nokuphucuka.
umkhuthazo wokugcina ngemvume kwezilondolozi zokungena phakathi kwesikhwama sasegalavhedize siyeyinto elinye elithunyeliswa ngaso sikhwama sakethu ngaphandle kwezisekisi zakethu Zindlela zokungena phakathi zakho zizobheka ukuze zibheke amaqanda angapho aqale ngokubhidiswa, amandla amahhala okanye amandla amanani okanye amandla amanani akwazi ukukhutshwa ngeesi-ntsimi esikhathini sokusetyenziswa. Ngokushesha okanye ngokulandelana nokuba kunye neentshaba yokusebenza, sizofumana izidingo ezinomsindo kunye nokufaka imigomo eminingi kunye neziphiwo lokuvamileyo nokuphucula ukubheka ukuba ayikho amandla ngaphambi kokusebenza kuhle ngokubuyela kwezi zisekisi.