Umbhobho odibeneyo ojikelezayo weMibhobho yoMlilo

Inkcazo emfutshane:

Iipayipi ezihlanganisiweyo ezijikelezayo zeepayipi zokukhusela umlilo sisisombululo esitsha nesiluncedo kakhulu kwiintlobo ngeentlobo zezicelo ezifuna iipayipi zentsimbi ezikumgangatho ophezulu. Le mveliso idibanisa iteknoloji yokuvelisa yanamhlanje kunye nezixhobo eziphambili ukuze kunikezelwe ukusebenza okuphezulu kunye nokuthembeka.


Iinkcukacha zeMveliso

Iithegi zeMveliso

Inzuzo ephambili yeumbhobho odibeneyo ojikelezayokukukwazi ukuvelisa imibhobho yentsimbi enobubanzi obahlukeneyo ukusuka kwimibhobho enobubanzi obufanayo. Oku kuluncedo ngakumbi xa kufuneka imibhobho emincinci yentsimbi ukuvelisa imibhobho yentsimbi enobubanzi obukhulu. Ngalo mandla okuvelisa, imveliso inika ukuguquguquka okuphezulu kunye nokuguquguquka ukuhlangabezana neemfuno ezahlukeneyo zeeprojekthi kunye namashishini ahlukeneyo.

Ukongeza, ubukhulu beepayipi ezijijekileyo ezijikelezayo zichanekile kakhulu. Ngokubanzi, ukunyamezelana kobubanzi akudluli kwi-0.12%, kuqinisekisa ukuba ubungakanani bombhobho ngamnye oveliswayo buchanekile kwaye buhambelana. Eli nqanaba lokuchaneka libalulekile kwiindlela apho ukuthembeka kobukhulu bubaluleke kakhulu.

Ikhowudi yoMgangatho I-API I-ASTM BS I-DIN GB/T I-JIS I-ISO YB I-SY/T I-SNV

Inombolo yoMgangatho oQhelekileyo

  A53

1387

1626

3091

3442

599

4028

5037

I-OS-F101
5L A120  

102019

9711 PSL1

3444

3181.1

 

5040

 
  A135     9711 PSL2

3452

3183.2

     
  A252    

14291

3454

       
  A500    

13793

3466

       
  A589                

Ukongeza kubukhulu obuchanekileyo, umbhobho odibeneyo ojikelezayo unika ukuqina okugqwesileyo kwesakhiwo. Ekubeni ukuphambuka kungaphantsi kwe-1/2000, umbhobho ubonisa ukuphambuka okuncinci kwimo yawo yokwenyani nokuba phantsi koxinzelelo olutshintshayo kunye namandla angaphandle. Oku kuqinisekisa ukusebenza okuthembekileyo nokusebenzayo, okwenza imveliso ilungele ukusetyenziswa okubalulekileyo njengemibhobho yomlilo.

Umbhobho oneentambo zePolyurethane

Ngaphezu koko, i-ovality yombhobho odibeneyo ojikelezayo ingaphantsi kwe-1%, nto leyo eyomeleza ngakumbi ukuqina kwayo kunye nokuthembeka kwayo. Olu lawulo lwe-ovality lubalulekile kwizicelo apho iiprofayili zemibhobho ezijikelezayo ezihambelanayo zibalulekile ekuhambeni kolwelo oluthambileyo kunye nokusebenza kakuhle kwenkqubo. Ngemibhobho edibeneyo ojikelezayo, umgangatho kunye nokusebenza kakuhle kokuhanjiswa kolwelo okanye igesi akuchaphazeleki.

Okuphawulekayo kukuba, inkqubo yokwenziwa kwemibhobho edibeneyo ejikelezayo isusa isidingo seenkqubo zobukhulu kunye nokulungisa ngokwesiko. Oku kubangela ukonga ixesha elininzi kunye neendleko, okwenza imveliso ibe yeyonga kakhulu kwaye isebenze kakuhle. Ngokususa amanyathelo ongezelelweyo okwenziwa, abathengi bayonwabela amaxesha amafutshane okukhokela kunye neendleko zokuvelisa ezincitshisiweyo, nto leyo enyusa ukusebenza kakuhle kweprojekthi iyonke.

Umbhobho odibeneyo ojikelezayo ufanelekile ngokukodwaimibhobho yomliloapho iimfuno zokhuseleko ezingqongqo kunye nokusebenza okuthembekileyo kubaluleke kakhulu. Ukuchaneka kwayo okugqwesileyo, ukuthembeka kwesakhiwo kunye nolawulo lwe-ovality kwenza ukuba ilungele ukuthutha amanzi, igwebu okanye ezinye izinto zokucima umlilo ukukhusela ubomi kunye nepropathi.

Ukongeza, umbhobho odibeneyo ojikelezayo ufanelekile kwezinye iintlobo ngeentlobo zezicelo, kubandakanya imibhobho yeoyile negesi, inkxaso yesakhiwo kunye neeprojekthi zeziseko zophuhliso. Ukuguquguquka kwayo kunye nokusebenza kwayo okuphezulu kwenza ukuba ibe lukhetho olunomtsalane kumashishini amaninzi afuna imibhobho yentsimbi ekumgangatho ophezulu.

Ngamafutshane, umbhobho odibeneyo ojikelezayo womgca wombhobho womlilo yimveliso enomsebenzi ogqwesileyo kunye neenzuzo ezinkulu. Amandla ayo okuvelisa imibhobho yentsimbi enobubanzi obahlukeneyo, ubukhulu obuchanekileyo, ukuthembeka kwesakhiwo okugqwesileyo, kunye neenkqubo zokuvelisa ezonga ixesha kwenza ukuba ibe lukhetho oluguquguqukayo nolungabizi kakhulu. Nokuba yimibhobho yomlilo okanye ezinye iindlela zokusebenza, umbhobho odibeneyo ojikelezayo unokubonelela ngomgangatho ogqwesileyo kunye nokuthembeka ukuhlangabezana neemfuno zeeprojekthi ezahlukeneyo kunye namashishini.


  • Ngaphambili:
  • Okulandelayo:

  • Bhala umyalezo wakho apha uze uwuthumele kuthi