Ukufika okuTsha kweTshayina iStainless/Ingenamthungo/Igalvanized/Spiral/Welded/Copper/Oil/Casing/Alloy/Square/Round/Aluminium/Precision/Black/API 5L/Carbon/304/Oval/Cold Drawn//Umgca/Ipayipi yentsimbi
Inkcazelo emfutshane:
I-galvanizing yinkqubo yokugqoka i-zinc phezu kwentsimbi.Imibhobho yentsimbi ekhuselweyo isetyenziswa kakhulu kwezolimo nakwimizi-mveliso yokwakha ngenxa yokuba i-galvanizing inokwenza i-dense oxide coatings yokukhusela ukukhusela izakhiwo zentsimbi ngaphakathi kwimibhobho yentsimbi.Ingaba umbhobho wentsimbi efakwe igalvanized ungadityaniswa?Ewe!Enyanisweni, akukho mahluko phakathi kwe-welding yabo kunye nombhobho we-carbon steel oqhelekileyo, kodwa ngenxa yobukho be-galvanized layer, bathambekele ekuqhekekeni, i-porosity kunye nokufakwa kwe-slag kwi-welding, kwaye umgangatho we-welding awunakuqinisekiswa.
Sihlala sisebenza njengeqela elibonakalayo ukuqinisekisa ukuba sinokukunika umgangatho ophezulu kunye nexabiso elihle kakhulu lokuFika okuNtsha kweChina i-Stainless / Seamless / Galvanized / Spiral / Welded / Copper / Oil / Casing / Alloy / Square / Round / Aluminium / Precision/Black/API 5L/Carbon/304/Oval/Cold Drawn//Line/Steel Pipe, Ngoku sijonge phambili kwintsebenziswano enkulu ngakumbi nabathengi baphesheya abaxhomekeke kwiinzuzo ezongeziweyo.Xa unomdla phantse kuyo nayiphi na imveliso yethu, qiniseka ukuba ufumana amava asimahla ukuze uqhagamshelane nathi ngeenyani ezithe vetshe.
Sihlala sisebenza njengeqela elibambekayo ukuze siqinisekise ukuba sinokukubonelela ngomgangatho ongcono kunye nexabiso elifanelekileyoiChina iStainless Steel Pipe kunye neGalvanized Steel Pipe, Sihlala sinamathela kwi-tenet "yokunyaniseka, umgangatho ophezulu, ukusebenza kakuhle, ukusungula izinto ezintsha".Ngeminyaka yemizamo, siye saseka ubudlelwane beshishini obunobuhlobo kunye nozinzo kunye nabathengi behlabathi jikelele.Samkela nayiphi na imibuzo kunye neenkxalabo malunga nezisombululo zethu, kwaye siqinisekile ukuba siza kukunika le nto uyifunayo, njengoko sihlala sikholelwa ukuba ulwaneliseko lwakho yimpumelelo yethu.
Umbhobho wentsimbi owenziwe ngesinyithi unokudityaniswa usebenzisa i-arc yemveli yombane.Akukho mmahluko omkhulu kwiipropati ze-mechanical welding kwi-galvanized and non-galvanized steel pipes ukuba i-welding yenziwe ngokufanelekileyo.
Imibhobho yegalvanized idla ngokudityaniswa okanye ukuxhathisa usebenzisa i-electrode ekhethekileyo enciphisa ukuncamathela kwindawo yokusebenza.Okokuqala, imathiriyeli ye-welding echanekileyo yeyona nto iphambili yokufumana umdibaniso ongenasiphako kunye nokusebenza kakuhle koomatshini.I-J421, i-J422, i-J423 yeyona nto ifanelekileyo yezandla phantsi kwintsimbi yentsimbi.Okwesibini, susa iingubo zeZn ngaphambi kokuba uqale ukuwelda.Gcoba i-coating kwindawo ye-weld kunye ne-1/2-intshi ye-zinc yokugqoka, kwaye iyanyibilika kwaye ifakwe kwindawo yomhlaba.Imanzise loo ndawo ngesitshizi-kwi-oyile egqobhozayo.Ukusebenzisa i-grinder entsha, ecocekileyo ukususa i-galvanized layer.
Emva kokugqiba ukulungiswa kwamanyathelo okukhusela kunye ne-anti-corrosion, unokwenza i-welding.Ukuwelda lubushushu obuphezulu kwaye umbhobho wokuwelda ukhupha umsi oyingozi oluhlaza.Qaphela, lo msi unetyhefu ngokwenene emntwini!Ukuba uyaphefumla, oku kuya kukunika intloko ebuhlungu, ityhefe imiphunga yakho nengqondo.Ke umntu kufuneka asebenzise isiphefumlo kunye ne-exhausts ngexesha lokuwelda kwaye uqiniseke ukuba unomoya ogqwesileyo kwaye uqwalasele imaski yamasuntswana.
Emva kokuba iingubo ze-zinc kwindawo ye-welding yonakaliswe.Ukupeyinta indawo yokuwelda ngepeyinti etyebileyo yezinc.Ekusetyenzisweni kokusebenza, umbhobho wensimbi owenziweyo kunye nobubanzi obungaphantsi okanye obulingana ne-100mm uya kudibaniswa ngentambo, kunye nomgca owonakalisiweyo we-galvanized kunye nenxalenye yentambo evezwayo ngexesha lokuxhamla kuya kuba unyango lwe-antiseptic.Umbhobho wentsimbi owenziwe ngesinyithi onobubanzi obungaphezulu kwe-100mm uya kudityaniswa ngeeflange okanye izifakelo zemibhobho evalekileyo, kwaye inxalenye yokuwelda yombhobho kunye neflange iya kuphinda ifakwe igalvan.
Umgangatho:I-BS 1387-1985, i-ASTM A53, i-ASTM A513, i-ASTM A252-98, i-JIS G3444-2004 STK400/500, i-JIS G3452-2004, EN 10219, EN 10255-1944, DIN 2000, DIN.
Izinto:Q195, Q215, Q235, Q345.
Inkcazo:1/2"-16" (OD: 21.3mm-406.4mm).
Ubukhulu bodonga:0.8mm-12mm.
Unyango lomphezulu:Umbhobho oshushu wokudipha wentsimbi, umbhobho wentsimbi wangaphambili.
Umbhobho wensimbi okhuselweyo ukhuselwe yi-zinc, ngoko akulula ukugqwala.Ukuba isetyenziswe kwi-balcony, ukukhanya okugqwesileyo kunye nombhobho wentsimbi, kunye nombhobho wensimbi owenziwe ngamakhandiweyo uhlala ixesha elide, ukuba umgangatho ubalaseleyo, ukusebenzisa iminyaka engamashumi amabini akufanele kube ngumba.Umbhobho wentsimbi owenziwe ngesinyithi ubhekiselele kumphezulu owenziwe ngegalvanized, kusenokubakho umbhobho wentsimbi odityanisiweyo, unokuba ngumbhobho wentsimbi ongenamthungo.
Isicelo:Umbhobho wentsimbi owenziwe ngamachiza ngokuqhelekileyo usetyenziselwa ukwenza iingcingo, i-balcony guardrail, umbhobho wamanzi.Ngokuqhelekileyo isetyenziswa kwiiprojekthi zikamasipala, iindlela, iifektri, izikolo, iindawo zophuhliso, iigadi, izikwere, iindawo zokuhlala kunye nezinye iindawo.
Sihlala sisebenza njengeqela elibonakalayo ukuqinisekisa ukuba sinokukunika umgangatho ophezulu kunye nexabiso elihle kakhulu lokuFika okuNtsha kweChina i-Stainless / Seamless / Galvanized / Spiral / Welded / Copper / Oil / Casing / Alloy / Square / Round / Aluminium / Precision/Black/API 5L/Carbon/304/Oval/Cold Drawn//Line/Steel Pipe, Ngoku sijonge phambili kwintsebenziswano enkulu ngakumbi nabathengi baphesheya abaxhomekeke kwiinzuzo ezongeziweyo.Xa unomdla phantse kuyo nayiphi na imveliso yethu, qiniseka ukuba ufumana amava asimahla ukuze uqhagamshelane nathi ngeenyani ezithe vetshe.
Ukufika okuTsha eTshayinaiChina iStainless Steel Pipe kunye neGalvanized Steel Pipe, Sihlala sinamathela kwi-tenet "yokunyaniseka, umgangatho ophezulu, ukusebenza kakuhle, ukusungula izinto ezintsha".Ngeminyaka yemizamo, siye saseka ubudlelwane beshishini obunobuhlobo kunye nozinzo kunye nabathengi behlabathi jikelele.Samkela nayiphi na imibuzo kunye neenkxalabo malunga nezisombululo zethu, kwaye siqinisekile ukuba siza kukunika le nto uyifunayo, njengoko sihlala sikholelwa ukuba ulwaneliseko lwakho yimpumelelo yethu.
