Ukugubungela Izinto Ezipheleleyo kunye neZisombululo Zokuvelisa Ezidibeneyo yiWomic Steel
1. Isishwankathelo esiQhelekileyo se-EN 1092-1 kunye nokubaluleka koBunjineli
I-EN 1092-1 yeyona migangatho iphambili yaseYurophu elawulayoiiflange zentsimbi kunye noqhagamshelo oluneflange kwiinkqubo zemibhobhoNgokungafaniyo nemigangatho elula yobukhulu, i-EN 1092-1 ichaza i-isakhelo esipheleleyo sobunjineli, kuquka ukulinganiswa koxinzelelo-ubushushu, ukuhlelwa kwamaqela ezinto, ukunyamezelana kobukhulu, iimfuno zovavanyo, kunye nemithetho yokumakisha.
Umgangatho ugubungela iiklasi zoxinzelelo ezivelaI-PN 2.5 ukuya kuthi ga kwi-PN 400, okwenza ukuba ifaneleke kwiimeko ezahlukeneyo zokusebenza—ukusuka kwiipayipi zombane ezinoxinzelelo oluphantsi ukuya kwiinkqubo zamandla kunye neenkqubo zoxinzelelo oluphezulu. Iiflange ze-EN 1092-1 zisetyenziswa kakhulu kwiioyile negesi, izityalo zepetrochemical, izitishi zamandla, ukwakhiwa kweenqanawa, ukufakelwa kolwandle, izibonelelo zonyango lwamanzi, kunye nemibhobho yemizi-mveliso ngokubanzikulo lonke elaseYurophu nakwiiprojekthi zehlabathi ezisebenzisa imigangatho ye-EU.
Njengomntu onamavaUmenzi we-flange oqhelekileyo we-EN, I-Womic Steel ayiboneleli nje kuphela ngezinto ezihambelana nemizobo. Sigxila kwiukuthembeka kobunjineli, ukuthembeka kwezinto, kunye nokunikezelwa kweenkonzo ngokweprojekthi, ukuqinisekisa ukuba yonke iflange ye-EN 1092-1 isebenza ngokukhuselekileyo kulo lonke ixesha layo lokusebenza.
2. Ugutyungelwe ngokupheleleyo kwezinto ezisetyenziswayo kwiimeko ezahlukeneyo zokusebenza
Ukukhethwa kwezinto zezona zigqibo zibalulekileyo zobunjineli kuyilo lweflange. I-EN 1092-1 ihlela izinto ngokwendlela ezimelana ngayo nobushushu, amandla oxinzelelo, indlela yokubola, kunye nokudityaniswa. I-Womic Steel yenza iiflange ze-EN 1092-1 kwiuluhlu olupheleleyo lwentsimbi yekhabhoni evunyiweyo, intsimbi engatyiwayo, intsimbi ye-alloy, kunye nezinto ezishushu kancinci, ukuqinisekisa ukuba zonke izixhobo zombane ezisetyenziswa kwimibhobho zifanelekile.
2.1 Intsimbi yeCarbon kunye neentsimbi zeSitya soXinzelelo
Iintsimbi zekhabhoni kunye neenqanawa zoxinzelelo zisetyenziswa kakhulu kwiinkonzo zamanzi, umphunga, umoya, ioyile, kunye nemizi-mveliso ngokubanzi apho ukusetyenziswa kakuhle kweendleko kunye nokudityaniswa kwentsimbi zezona zinto zibalulekileyo ekufuneka ziqwalaselwe.
Itheyibhile 1: Izinto zeNtsimbi yeKhabhoni eqhelekileyo ze-EN 1092-1 Flanges
| Izinto eziphathekayo | Umgangatho | Uluhlu lobushushu (°C) | Iimpawu | Izicelo eziqhelekileyo |
| P235GH | EN 10028-2 | −10 ukuya ku +300 | Ukudityaniswa kakuhle, amandla azinzileyo | Amanzi, umoya, umphunga |
| P265GH | EN 10028-2 | −10 ukuya ku +300 | Amandla aphezulu omsebenzi woxinzelelo | Iipayipi zenkqubo |
| 16Mo3 | EN 10028-2 | −10 ukuya ku +500 | Ukuphucula ukumelana nokurhubuluza | Iibhoyila, izinto zokutshintshiselana ubushushu |
| S235JR | EN 10025-2 | −20 ukuya ku +300 | Intsimbi yodidi lwesakhiwo | Iipayipi zezixhobo zokusebenza |
Ezi zinto zihlala zilungelelaniswa emva kokubumba ukuze kuphuculwe ulwakhiwo lweenkozo kwaye kuqinisekiswe ukuba ziyafana iipropati zoomatshini.
2.2 Izixhobo zeNtsimbi Engagqwaliyo
Iiflange zentsimbi engagqwaliyo ze-EN 1092-1 zikhethwa aphoukumelana nokugqwala, ukucoceka, okanye ukuzinza kobushushuiyafuneka. Iigreyidi ze-Austenitic ziphambili kolu didi ngenxa yokuba ziqinile kwaye ziyamelana nokugqwala ngokubanzi.
Itheyibhile 2: Amanqanaba e-Austenitic Stainless Steel
| Inombolo yezinto ezisetyenzisiweyo | Ibanga | Umgangatho | Uluhlu lobushushu (°C) | Isicelo |
| 1.4301 | 304 | EN 10088-2 | −196 ukuya ku +400 | Ukutya, amayeza |
| 1.4401 | 316 | EN 10088-2 | −196 ukuya ku +400 | Ulwandle, imidiya yamachiza |
| 1.4541 | 321 | EN 10088-2 | −196 ukuya ku +400 | Inkonzo yobushushu obuphezulu |
| 1.4571 | 316Ti | EN 10088-2 | −196 ukuya ku +400 | Ukucocwa, i-petrochemical |
Zonke iiflange zentsimbi engagqwaliyo zinikezelwa zikwimeko efakwe isisombululo ukuze kupheliswe iingozi zokuziva ukhululekile kwaye kuqinisekiswe ukuba azinakubakho ukugqwala.
2.3 Intsimbi ye-Alloy kunye nezixhobo zobushushu obuphantsi
Kwizicelo zobushushu obuphezulu okanye ze-cryogenic, i-EN 1092-1 ivumela iintsimbi ze-alloy kunye neentsimbi zobushushu obuphantsi ezinokuqina okuphuculweyo kunye nozinzo.
Itheyibhile 3: Izinto ze-Alloy kunye neCryogenic
| Izinto eziphathekayo | Umgangatho | Uluhlu lobushushu (°C) | Inzuzo yoBunjineli |
| 13CrMo4-5 | EN 10028-2 | −10 ukuya ku +550 | Ukumelana nobushushu kunye ne-hydrogen |
| 10CrMo9-10 | EN 10028-2 | −10 ukuya ku +580 | Amandla aphezulu okuhambahamba |
| 11MnNi5-3 | EN 10028-4 | −50 ukuya ku +300 | Ukuqina okugqwesileyo kwiqondo eliphantsi |
| X7Ni9 | EN 10028-4 | −196 ukuya ku +300 | Inkonzo ye-Cryogenic |
2.4 I-Duplex, i-Nickel Alloy kunye nezixhobo ezikhethekileyo
Kwiindawo ezirhabaxa, ezikude nolwandle, okanye ezinobundlongondlongo, iWomic Steel ibonelelaiiflange ze-EN 1092-1 ezenziwe ngokwezifisokwizixhobo eziphambili ezifana nezi:
● Intsimbi engenasici ye-duplex (1.4462 / S31803)
● Intsimbi engenasici ephindwe kabini (1.4501 / S32750)
● Iialloy zeNickel (iAlloy 600 / 625)
● IiBanga lesi-2 nelesi-5 zeTitanium
Ezi zinto zifuna ulawulo oluchanekileyo lokubumba kunye nonyango olukhethekileyo lobushushu ukuze kufezekiswe ulwakhiwo oluchanekileyo kunye nokusebenza.
3. Inkqubo yoMveliso – Ubunjineli bulawulwa ukusuka ekuqaleni ukuya ekugqibeleni
Iiflange ze-EN 1092-1 ezibonelelwa yiWomic Steel ziveliswa phantsiiinkqubo zokwenziwa kunye noomatshini ezilawulwa ngokupheleleyo, ukuqinisekisa ukuchaneka kobukhulu kunye nokuthembeka koomatshini.
3.1 Ulawulo lweZinto eziluhlaza kunye nokulandeleka kwazo
Zonke izinto ezisetyenziswa luhlaza zivela kuphelaIifektri zentsimbi ezivunyiweyo yi-ENUbushushu ngabunye bubonelelwa ngesatifikethi se-EN 10204 3.1 kwaye buhlolwa ngokuzayo, kubandakanya uhlalutyo lweekhemikhali kunye novavanyo lwe-ultrasonic. Amanani obushushu ayagcinwa kulo lonke umjikelo wemveliso, okuqinisekisa ukulandeleka ngokupheleleyo.
3.2 Ukwakha, Ukulungisa nokulungisa ubushushu
Ukugquma kubalulekile kwiiflange ze-EN 1092-1 ezingaphezulu kwe-PN25, njengoko kuphucula ukuhamba kweenkozo kunye nokumelana noxinzelelo. Ukufudumeza okulawulwayo, umlinganiselo owaneleyo wokugquma (≥3:1), kunye needayi ezichanekileyo ziqinisekisa ukuguquka kwentamo okugudileyo kunye nolwakhiwo olufanayo.
Unyango lobushushu lusetyenziswa ngokohlobo lwezinto ezisetyenziswayo ukunciphisa uxinzelelo kunye nokwenza ngcono ukusebenza, kulandele umatshini we-CNC ukuze kufunyanwe ukutywinwa okuchanekileyo kunye nokulungelelaniswa kwebholiti kunye nemingxunya.
4. Ukuchaneka koBume kunye nokusebenza koomatshini
Iiflange ze-EN 1092-1 mazigcine ukunyamezelana okuqinileyo ukuqinisekisa ukuba ziyatshintshana kwaye azivuzi ukutywinwa kwiinkqubo zemibhobho ezidibeneyo.
4.1 Ulawulo Lwemilinganiselo
● Ukunyamezelana kobubanzi obungaphandle: ±1 mm (DN ≤ 300), ±2 mm (DN > 300)
● Ukunyamezelana kobukhulu: +3 / −1 mm (PN6–PN25)
● Ukunyamezelana kwesikhundla sembobo yebholiti: ± 0.5 mm
● Ukutywina ubuso obuthe tyaba: ≤0.05 mm
4.2 Iimfuno zePropati yoMatshini
Itheyibhile 4: Iimpawu eziqhelekileyo zoomatshini
| Izinto eziphathekayo | Isivuno (i-MPa) | I-Tensile (MPa) | Ukwandiswa (%) | Impembelelo |
| P235GH | ≥235 | 360–500 | ≥25 | ≥27 J @ +20°C |
| 16Mo3 | ≥300 | 500–650 | ≥22 | ≥40 J @ +20°C |
| 1.4401 | ≥200 | 500–700 | ≥40 | ≥100 J @ −196°C |
| 13CrMo4-5 | ≥310 | 480–630 | ≥21 | ≥40 J @ +20°C |
5. Inkqubo yoHlolo, i-NDT kunye neSiqinisekiso
Ukuqinisekiswa komgangatho yinxalenye ebalulekileyo yokuthobela i-EN 1092-1. I-Womic Steel yenza oku kulandelayo:
● I-100% UT yeeflanges ezibunjiweyo
● I-MT okanye i-PT kwiindawo zokuvala
● Ukuhlolwa kobukhulu bebhetshi nganye
● Isatifikethi se-EN 10204 3.1 kunye ne-3.2 yokuzikhethela
● Ukuhlolwa ngumntu wesithathu yi-TÜV, BV, DNV, SGS
● Ukuhambelana kwe-PED 2014/68/EU kunye ne-CE
6. Iinkonzo zoMveliso eziNcinci – Ngaphezulu kweeFlanges eziQhelekileyo
Ngaphaya kobonelelo oluqhelekileyo lweflange, iWomic Steel inikezelaiinkonzo zokwenza izinto ezongezelelekileyoukunciphisa umthwalo womsebenzi kwindawo kunye nomngcipheko wokufakelwa.
6.1 Ukwenziwa kweMishini kunye nokwenza ngokwezifiso
● Iipateni ezikhethekileyo zebholti
● Ukubhoboza nokuthepha ngokuchanekileyo
● Ukujongana (RF, FF, RTJ, TG)
● Iyadinisa kwaye iyadinisa
6.2 Ukwenziwa kwangaphambili kunye nobonelelo lweSpool
Senza izintoizikhonkwane zepayipi ezenziwe kwangaphambili ezisekwe kwiflange, kuquka iindibano ezidityanisiweyo ezidibanisa imibhobho, izixhobo, kunye neeflange. Ezi yunithi zihlanganisiweyo ziphucula ukusebenza kakuhle kofakelo, zinciphisa ukudityaniswa kwentsimi, kwaye ziphucula ulawulo lomgangatho weprojekthi iyonke.
7. Ukhuseleko lokulwa nokugqwala, ukuPakisha kunye noLawulo lweHlabathi
Ukhuseleko lomphezulu lulungiselelwe iimeko zeprojekthi, kuquka ukupeyinta kwemizi-mveliso kunye nezisombululo zokukhusela ukugqwala. Ukupakisha kusebenzisa iinkqubo zokulwa nomhlwa ze-VCI, iikheyisi zokhuni ezifanelekileyo ulwandle okanye iipalethi zentsimbi, kunye nophawu olucacileyo lwemveliso ukuze kuchongwe kwaye kulandeleke.
Isebenzisa amava ethu okuhamba ngezithuthi, iWomic Steel ibonelela ngezisombululo zothutho oluphuculweyo lwaselwandle, oololiwe, kunye nezothutho ezininzi ukuqinisekisa ukuhanjiswa kweenkonzo kwihlabathi liphela ngokukhuselekileyo nangexesha elifanelekileyo.
8. Kutheni Ukhetha Intsimbi Yomsonto Ye-EN 1092-1 Flanges
Ukukhetha iWomic Steel kuthetha ukukhetha umenzi onokukwaziukwenziwa kwinqanaba lobunjineli, kungekuphela nje kokubonelela ngemveliso. Amandla ethu aquka:
● Ukugubungela izinto ze-EN 1092-1 ngokupheleleyo
● Ubuchule bokubumba obuqinileyo kunye noomatshini be-CNC
● Iinkonzo zokwenziwa kwangaphambili kunye nokwenziwa kwe-spool
● Inkqubo epheleleyo yokuqinisekisa kunye nokulandelela umkhondo
● Akukho bungakanani beodolo buncinci – nokuba yinxalenye enye yamkelwe
● Amava eprojekthi yehlabathi aqinisekisiweyo
Siyazingca ngeenkonzo zethu zokwenza ngokwezifiso, imijikelo yemveliso ekhawulezayo, kunye nenethiwekhi yokuhambisa izinto kwihlabathi liphela, siqinisekisa ukuba iimfuno zakho ezithile ziyafezekiswa ngokuchanekileyo nangokugqwesileyo.
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Email: sales@womicsteel.com
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Ixesha lokuthumela: Matshi-09-2026