Izinto eziluncedo kunye nezicelo zeSpiral Welded Steel Pipes(ASTM A252)

Yazisa:

Imibhobho yentsimbi iyinxalenye ebalulekileyo yamashishini ahlukeneyo kwaye inceda ekuthuthweni kwamanzi, iigesi kunye nezinto eziqinileyo.Olunye uhlobo olubalulekileyo lombhobho wentsimbi oye wanda ukuthandwa ngokuhamba kwexesha ngumbhobho wentsimbi odityanisiweyo.Le bhlog iya kujonga nzulu kwiinzuzo kunye nokusetyenziswa kombhobho wensimbi odibeneyo ojikelezayo, ngokugxila ngokukodwa kwi-ASTM A252 standard.

Izinto ezilungileyo zeumbhobho odityanisiweyo ojikelezayo(ASTM A252):

1. Amandla kunye nemfezeko yesakhiwo:

Umbhobho wentsimbi odityanisiweyo weSpiral unobume obugqwesileyo bolwakhiwo, uwenza ulungele usetyenziso olufuna amandla aphezulu kunye nokuqina.Imigangatho ye-ASTM A252 iqinisekisa umgangatho kunye namandla ale mibhobho, okwenza ukuba ibe yinto efanelekileyo kwiiprojekthi ezibalulekileyo.

2. Ukusebenza kakuhle kweendleko:

Xa kuthelekiswa nezinye iindlela zokwenza imibhobho ezifana nokuwelda okanye i-longitudinal welding, i-spiral welded steel pipes ibonelela ngesisombululo esingabizi kakhulu.Inkqubo ye-welding esetyenziswa kwinkqubo yokuvelisa ibenza bafikeleleke ngakumbi kwaye bangabizi ukuvelisa, ekugqibeleni bazuze kwishishini kunye nabathengi.

3. Ukuguquguquka:

Umbhobho odityanisiweyo we-Spiral unomsebenzi omninzi kwaye unokusetyenziswa kumashishini ahlukeneyo, kuquka i-oyile negesi, unikezelo lwamanzi, ukwakhiwa kunye nobunjineli be-geotechnical.Uluhlu lwabo olubanzi lwezicelo lubenza lube lukhetho olunomtsalane kwiiprojekthi ezininzi, kungakhathaliseki ubungakanani babo kunye nobunzima.

Ukusetyenziswa kombhobho wentsimbi odityanisiweyo (ASTM A252):

1. Ishishini leoli negesi:

Ishishini leoli negesi lithembele kakhuluimibhobho yentsimbi edityanisiweyoukuthutha iimveliso zepetroleum kwimigama emide.Amandla abo, ukuqina, kunye nokuxhathisa amaqondo obushushu agqithisileyo kunye noxinzelelo kubenza babe ukhetho lokuqala kwimibhobho yeoli kunye negesi.

2. Unikezelo lwamanzi kunye nenkqubo yogutyulo:

Kwiinkqubo zamanzi kunye namanzi amdaka, imibhobho yentsimbi ene-spiral welded isetyenziswa ngokubanzi ukukwazi ukuxhathisa ukubola kunye nokusebenza ngokuthembekileyo.Ikwazi ukuthutha umthamo omkhulu wamanzi kunye nokuthutha ngokufanelekileyo ilindle, le mibhobho ibalulekile ekugcineni iziseko zophuhliso.

3. Ulwakhiwo lweziseko zophuhliso:

I-Spiral welded steel pipe ibalulekile kwiziseko ezingundoqo kunye neeprojekthi zokwakha ezifana neebhulorho, oohola bendlela, iitonela kunye nezibonelelo eziphantsi komhlaba.Le mibhobho inokumelana nemithwalo enzima kwaye ifanelekile kwizakhiwo zenkxaso kunye neziseko kuzo zonke iintlobo zeeprojekthi zokwakha.

4. Imisebenzi yokufaka kunye nesiseko:

Imibhobho yentsimbi edityanisiweyo ye-Spiral ehambelana nemigangatho ye-ASTM A252 isetyenziswa ngokubanzi kwi-piling kunye nokusebenza kwesiseko ukuqinisekisa ukuzinza kunye namandla esakhiwo.Zihlala zisetyenziselwa ukwenza iziseko ezikhuselekileyo zezakhiwo, izakhiwo zemizi-mveliso kunye namaqonga angaphesheya.

Ukuququmbela:

 Umbhobho odityanisiweyo we-Spiralithobela imigangatho ye-ASTM A252 kwaye ibonelela ngeenzuzo ezibalulekileyo kwaye ineentlobo ngeentlobo zezicelo kumashishini ahlukeneyo.Amandla abo, ukuphumelela kweendleko kunye nokuguquguquka kwezinto ezininzi kubenza ukuba bakhethe kuqala kwiiprojekthi ezibalulekileyo ukusuka kwimibhobho yeoli kunye negesi ukuya kwiinkqubo zamanzi kunye neeprojekthi zokwakha.Njengoko itekhnoloji iqhubeka nokukhula, ukubaluleka kunye nemfuno yemibhobho yentsimbi edityanisiweyo isenokukhula, ngaloo ndlela iququzelela uphuhliso lweeprojekthi ezininzi zemizi-mveliso kunye neziseko zophuhliso kwihlabathi liphela.