Longitudinal Umthungo Welded Umbhobho, eqhele ukubizwa ngokuba yi-LSAW (Longitudinal Submerged Arc Welded) Umbhobho, idumile kuwo wonke amashishini ngenxa yomgangatho wayo ophezulu wentembeko kunye nokuqina.Phakathi kweentlobo ezahlukeneyo zemibhobho ye-LSAW,Imibhobho yentsimbi ye-3PE LSAWbaye bafumana ingqwalasela enkulu kubavelisi kunye nabathengi.Kule post blog, siza kuphonononga iziboneleloUmbhobho we-3PE LSAW, ichaze inkqubo yokwenziwa kwayo, kwaye iqaqambise inkqenkqeza phambili yeshishiniAbavelisi bemibhobho ye-LSAW.
Izinto eziluncedo ze-3PE yomthungo othe tye ontywiliselwe i-arc welded steel pipe:
1. Ukumelana nokubola: I-3PE (i-polyethylene enemigangatho emithathu) yokwaleka yenye yezinto ezibalaseleyo ze-3PE umthungo othe tye wantywiliselwa i-arc welded steel pipe.I-coating inokumelana ne-corrosion egqwesileyo kwaye ilungele ukusetyenziswa kwindawo enzima.Isebenza njengesithintelo sokukhusela, ukukhusela imibhobho kuzo zonke iintlobo zeekhemikhali, umswakama kunye nezinto ezinqabileyo.
2. Amandla awomeleziweyo: Ekubeni imibhobho ye-LSAW idityaniswe ngobude, inamandla ngokwendalo xa ithelekiswa nezinye iintlobo zemibhobho.Umthungo we-weld unokuqina okugqwesileyo kunye nokuzinza, ngaloo ndlela ivumela i-3PE LSAW i-Welded Steel Pipe ukuba imelane noxinzelelo oluphezulu kunye namaqondo obushushu aphezulu ngaphandle kokubeka esichengeni isidima sayo sesakhiwo.
3. Ukuguquguquka:3PE LSAW umbhobho wentsimbi odityanisiweyoisetyenziswa kakhulu kumashishini ahlukeneyo kuquka i-oyile negesi, ulwakhiwo, ukucocwa kwamanzi kunye nophuhliso lweziseko ezingundoqo.Ngenxa yobuchule bale mibhobho ukumelana noxinzelelo oluphezulu lwangaphakathi, zifaneleke ngakumbi ukuthutha ulwelo kunye neegesi kumgama omde.
3PE umthungo othe ngqo wantywiliselwa i-arc edityanisiweyo yenkqubo yokwenza umbhobho wentsimbi:
Ukuveliswa kwe-3PE LSAW i-Welded Steel Pipe ibandakanya amanyathelo amaninzi anzima.UkukhokelaAbavelisi bemibhobho ye-LSAWsebenzisa iinkqubo ezichazwe kakuhle ukuqinisekisa eyona migangatho iphezulu yomgangatho.Nantsi inkcazo emfutshane yamanqanaba aphambili abandakanyekayo:
1. Ukulungiswa kwezinto: iintambo zetsimbi eziphezulu zikhethiweyo, kwaye emva kokuhlolwa okungqongqo, zidibana nezixhobo ezichaziweyo zomatshini kunye neekhemikhali.Imicu emva koko isikwa ngokomlinganiselo.
2. Ifom ye-welding: goba umgca wensimbi osikiweyo kwimo efunekayo ukuze wenze igobolondo le-cylindrical.Emva koko, imiphetho yeqokobhe iqhubeka idityaniswa kusetyenziswa ubuchule be-LSAW, apho inkqubo ye-arc ye-welding entywilisiweyo isetyenziswa.
3. Ukusetyenziswa kwe-3PE yokwambathisa: Emva kwe-welding, hlambulula kakuhle indawo yangaphandle yombhobho we-LSAW ukuze ususe nakuphi na ukungcola.Iingubo ezintathu ze-polyethylene zifakwe emva koko, kubandakanywa isambatho sokuqala se-epoxy powder, i-adhesive layer kunye ne-layer yokugqibela ye-polyethylene enemibala.Olu tyaba luqinisekisa ukuxhathisa umhlwa okuphezulu.
ukuququmbela:
Kwihlabathi lanamhlanje elikhawulezayo, amashishini afuna izisombululo zemibhobho eyomelele kwaye ethembekileyo, kwaye i-3PE LSAW iWelded Steel Pipe ikhanya njengokhetho oluxabisekileyo.Ngokuchasa umhlwa, ukomelela okwandisiweyo kunye nokuguquguquka kwezinto ezininzi, baye baba lukhetho oluyimfuneko kumashishini ahlukeneyo.
Ixesha lokuposa: Aug-28-2023