Ngaba kufuneka ndikhathazeke malunga nokubola kweentsimbi ezingafaniyo ukuba ndikhetha ai-grooved ductile iron coupling?siya kuchaza ukuba kwenzeka njani ukubola kwesinyithi kunye nokuba kutheni ukhethaukudityaniswa kombhobho womatshiniisisombululo silungele ukudibanisa insimbi engenasici kunye neenkqubo zemibhobho yobhedu.
Amandla, ukuxhathisa ukubola, kunye neendleko eziphantsi zokugcinwa kwazo zonke izizathu zokuba iiprojekthi zeenkonzo zokwakha oomatshini zinokubiza ukusetyenziswa kombhobho wensimbi engenasici.Kodwa ufanele udityaniswe njani umbhobho wentsimbi engatyiwayo?Kwaye
Kwi-corrosion yesinyithi engafaniyo, olona hlaselo luqatha lwenzeka phakathi kweentsimbi ezinomahluko omkhulu kwizinto ezinokubakho.Umzekelo, i-titanium kunye ne-aluminiyam iya kuba nohlaselo olukhulu kakhulu okanye oluqatha, kwimeko yesinyithi engafaniyo, kunobhedu nobhedu.Oku kungenxa yokuba i-titanium kunye ne-aluminiyam inomahluko omkhulu kwizinto ezinokubakho xa zithelekiswa nobhedu kunye nobhedu.
Yintoni i-Electrolyte njengoko iNxulumana neMetal Corrosion?
Ukuqonda ukuba kutheni kwaye kutheni "ukuhlaselwa" kwenzeka phakathi kweentsimbi ezingafaniyo, siya kujonga ukuhamba kweeyoni ukusuka kwelinye isinyithi ukuya kwelinye.
Zonke iintsimbi zinamandla athile ombane.Xa iintsimbi zamandla ombane ahlukeneyo zidibana phambi kwe-electrolyte, umbane ophantsi wamandla ombane uphuma kwi-anodic metal ukuya kwi-cathodic metal.Njengoko bekutshiwo ngaphambili, iintsimbi ezibekekileyo ngakumbi zi-cathodic;Isinyithi esingenabunewunewu kakhulu si-anodic kwaye kunokwenzeka ukuba sidle i-cathodic metal edibana nayo.
Ndingasebenzisa i-grooved ductile iron coupling kumbhobho wentsimbi?
Ewe, ungasebenzisa i-stainless steel couplings kwipayipi yensimbi engenasici;nangona kunjalo, ingaba yindleko kwaye isenokungabi yimfuneko kwezinye izicelo.Ezinye iiprojekthi ziya kuchaza imibhobho yentsimbi engenasici ngenxa yemeko yangaphandle engqonge inkqubo yemibhobho.Ngelixa i-media media yodwa ekudibaneni nezindlu zokudibanisa nge-gasket, umdibaniso wombhobho kufuneka ukhuselwe kumanzi angaphandle.
Iimeko apho ubumanzi bangaphandle bunokwakhelana nalapho iintsimbi ezidityanisiweyo zidibana khona ziquka:
- ukubila kombhobho
- izicelo ezingcwatyiweyo
- izicelo eziphantsi kwamanzi
Enkosi ngokubukela kwakho.
Ixesha lokuposa: Apr-26-2021