I-EN 10219 S355JRH SSAW Hollow Section: Amandla okuvelisa kunye neenkcukacha zeMveliso

Inkcazo emfutshane:

I-Womic Steel inika amacandelo entsimbi angenanto asemgangathweni ophezulu e-EN 10219 S355JRH SSAW kwizicelo zesakhiwo kunye nokufaka iipali. I-S355JRH inika amandla amancinci okuvelisa i-355 MPa, ukudityaniswa okugqwesileyo, kunye nokuqina okuhle kobushushu obuphantsi. Amacandelo angenanto adibeneyo e-Spiral angaphantsi komhlaba alungele izakhiwo zokwakha, izixhaso zeebhulorho, ukufaka iipali, kunye neziseko zolwandle. Ububanzi bangaphandle ukusuka kwi-219mm ukuya kwi-3000mm, ubukhulu bodonga ukusuka kwi-5.0mm ukuya kwi-25.4mm, ubude ukuya kuthi ga kwi-60m. Isatifikethi sokugaywa, uvavanyo lwe-hydro, uvavanyo lwe-ultrasonic, isiphelo esibekiweyo, i-anti-corrosion coating iyafumaneka. Uphawu lwe-CE luyafumaneka.

Ubungakanani beCandelo le-SSAW Hollow:Ububanzi obungaphandle: 219mm-3000mm, Ubukhulu bodonga: 5.0mm-25.4mm, Ubude: 6m-60m njengoko kufuneka

ICandelo eliyiStandard kunye neGrade leSSAW Hollow:EN 10219 S235JRH, S275JRH, S355JRH, S355J2H; EN 10248 S235GP, S275GP, S355GP; I-ASTM A252 GR.3; API 5L GR.B

Ukusetyenziswa kweCandelo le-SSAW Hollow:Izakhiwo zokwakha, izixhaso zeebhulorho, ukufakelwa kweepali, iziseko zaselwandle, amaqonga aselunxwemeni, ukwakhiwa kwezibuko, ubunjineli beziseko ezinzulu

Intsimbi yeWomicIbonelela ngamaxabiso asemgangathweni aphezulu nanokukhuphisana e-EN 10219 S355JRH SSAW hole section, spiral welded structural pipe, large diameter hole section. Isatifikethi se-mill, i-hydro test, i-UT, i-beveled end, i-3PE/FBE coating iyafumaneka. Uphawu lwe-CE luyafumaneka. Ubonelelo oluthe ngqo kwifektri kwiiprojekthi zokwakha nezolwandle kwihlabathi liphela.

Thumela i-imeyile kuthi Iinkcukacha zeMveliso

Iinkcukacha zeMveliso

Iithegi zeMveliso

1. I-Womic Steel: Amandla okuvelisa kunye namandla enkampani

I-Womic Steel Group ngumvelisi ophambili kunye nomthengisi wehlabathi jikelele onamava angaphezu kweminyaka engama-20 ekuveliseni iimveliso zetyhubhu zekhabhoni, i-alloy, kunye nentsimbi engagqwaliyo. Isixhobo sethu sokuvelisa iipayipi ze-SSAW esisemgangathweni ophezulu sigubungela amandla okuvelisa angaphezulu kweetoni ezili-15,000 ngenyanga kwiindawo ezingenanto ezidityanisiweyo ze-arc ezifakwe kwi-spiral, ezikhonza iiprojekthi zokwakha, zesakhiwo, kunye nezolwandle kwihlabathi liphela.

Uluhlu lobungakanani bemveliso yeCandelo le-SSAW Hollow:Ububanzi bangaphandle ukusuka kwi-219mm ukuya kwi-3,000mm (ii-intshi ezi-8 ukuya kwi-120 intshi) kwinkqubo ye-SSAW. Ubukhulu bodonga ukusuka kwi-5.0mm ukuya kwi-25.4mm. Ubude obunye ukusuka kwi-6m ukuya kwi-18m eqhelekileyo, kunye nobude obulungiselelwe ngokukodwa ukuya kuthi ga kwi-60m obufumanekayo kwiziseko ezinzulu kunye neeprojekthi zesakhiwo.

Iziqinisekiso zoMgangatho kunye nokuThotyelwa kweMithetho:

Isiqinisekiso se-ISO 9001:2015:Inkqubo yoLawulo loMgangatho yeenkqubo zokuvelisa iindawo ezingenanto kunye nokulawula umgangatho.

Ukumakishwa kwe-CE (PED 2014/68/EU):Amacandelo ethu angenanto ahambelana ne-European Pressure Equipment Directive (PED) 2014/68/EU. Ukumakishwa kwe-CE kuyafumaneka xa kuceliwe. I-Declaration of Performance (DoP) inikezelwa kwiimveliso ezisemgangathweni ze-EN.

I-FPC (Ulawulo lweMveliso yeFektri)ngokwe-EN 10219: Ukuzibhengeza ngokwakho ukuthotyelwa kophawu lwe-CE.

Isiqinisekiso se-EN 10204 3.2:Ukongeza kwiSatifikethi zoVavanyo lweMill ezisemgangathweni ezi-2.2 kunye nezi-3.1, sinikezela ngeemveliso ezineSatifikethi soVavanyo esi-3.2, esiqinisekiswe yimibutho yangaphandle egunyazisiweyo yi-EU.

Ukuvunywa koHlolo lweQela lesithathu (TPI):Iimveliso zethu kunye neenkqubo zemveliso ziyavunywa kwaye zihlolwe ziiarhente ezinkulu zamazwe ngamazwe eziquka i-SGS, i-BV, i-TÜV, kunye ne-DNV.

Ukwamkelwa kwihlabathi liphela:I-Womic Steel ngumthengisi othembekileyo kwiinkampani zokwakha ze-EPC zehlabathi, iinkampani zokwakha, kunye neenkampani zesiseko, ekhonza amazwe angaphezu kwama-80 kwihlabathi liphela.

2. EN 10219 S355JRH: Ukwakhiwa kwezinto kunye neempawu zokusebenza

I-EN 10219 S355JRHngumgangatho waseYurophu weendawo ezingenanto ezakhiwe ngentsimbi ebandayo. U-"S" umele intsimbi yokwakha, u-"355" umele amandla amancinci okuvelisa angama-355 MPa, u-"JR" umele uvavanyo lwempembelelo kuma-20°C (ubuncinci be-27 Joules), kwaye u-"H" umele indawo engenanto. I-S355JRH isetyenziswa kakhulu kwizicelo zesakhiwo ezifuna amandla amahle, ukudityaniswa, kunye nokuqina kobushushu obuphantsi.

I-EN 10219 S355JRH ibonelela ngokudityaniswa kakuhle kokudibanisa intsimi, ukuguquguquka okuhle kokwakha nokugoba, kunye nokuqina okuqinisekisiweyo kwempembelelo yokuqina kwesakhiwo. Xa kuthelekiswa namanqanaba aphantsi njenge-S235JRH, i-S355JRH inika amandla aphezulu okuthwala umthwalo, okuvumela ubungakanani obuncitshisiweyo becandelo kunye nezakhiwo ezikhaphukhaphu.

Ulwakhiwo lweeKhemikhali (Uhlalutyo lweeLadle, % ngobunzima):

I-elementi	EN 10219 S355JRH (Ubuninzi %)
C	0.22
Si	0.55
Mn	1.60
P	0.035
S	0.035
N	0.014
I-CE (ubuninzi)	0.45

Qaphela: EN 10219 S355JRH inemida engqongqo kwikhabhoni, iphosphorus, kunye nesalfure, nto leyo ebangela ukuba kube lula ukuwelda. Umda we-carbon equivalent (CEV) we-0.45% uqinisekisa ukuba kulula ukuwelda ebaleni.

Iipropati zoomatshini (Ubushushu begumbi):

Ipropati	I-EN 10219 S355JRH
Amandla Okuvelisa (umzuzu)	I-355 MPa (51,500 psi)
Amandla okuThamba (umzuzu)	I-470 MPa (68,200 psi)
Ukwandiswa (umzuzu)	19% (Ixesha elide)
Ukuqina Kwempembelelo	IiJoules ezingama-27 @ 20°C (JR)
Ukuqina Kwempembelelo (J2H)	IiJoules ezingama-27 @ -20°C (ukhetho)

*Qaphela: EN 10219 S355J2H iyafumaneka kwii-aplikeshini ezifuna ukuqina okunamandla obushushu obuphantsi kwi -20°C.*

Ukuthelekiswa kwee-EN 10219 Hollow Section Grades:

Ibanga	Amandla okuKhula (i-MPa)	Amandla okuThamba (MPa)	Ubushushu obunempembelelo	Isicelo esiqhelekileyo
S235JRH	235	360	20°C	Izicelo zesakhiwo esilula
S275JRH	275	410	20°C	Izicelo zesakhiwo esiphakathi
S355JRH	355	470	20°C	Ulwakhiwo olunzima, oluneengqumba
S355J2H	355	470	-20°C	Ukufakwa kweengqumba zolwakhiwo ezikumgangatho ophantsi

Qaphela: Kwizicelo ezifuna kakhulu ulwakhiwo kunye nokufakwa kweepali, i-S355JRH okanye i-S355J2H lolona didi lucetyiswayo.

3. Ukuthobela uLuhlu lweeDimensional kunye neMigangatho

I-Womic Steel ibonelela nge-EN 10219 S355JRH SSAW iindawo ezingenanto kwi-spectrum ebanzi, ihambelana ngokupheleleyo ne-EN 10219 kunye nemigangatho yamazwe ngamazwe enxulumene nayo.

Into	Inkcazo
Umgangatho	EN 10219 (S235JRH, S275JRH, S355JRH, S355J2H)
Inkqubo yoMveliso	I-SSAW (I-Spiral Submerged Arc Welded) - 219mm-3,000mm OD
Uluhlu lweDayamitha yangaphandle	219mm – 3,000mm (8" – 120")
Uluhlu Lobukhulu Bodonga	5.0mm – 25.4mm
Uluhlu lobude	Umgangatho: 6m, 12m, 18m / Ngokwezifiso: ukuya kuthi ga kwi-60m
Isiphelo Sokugqiba	Isiphelo Esicacileyo (PE) / Isiphelo Esinezithende (BE)
Umphezulu Ukugqiba	Ingenanto / Ifakwe ioyile / Imnyama Egqunywe / Ifakwe i-primer / Igalelwe ngentsimbi
Ukunyamezelana	I-OD: ±1.0% / Ubunzima: ±10% (EN) / Ubude: +50mm -0mm

4. Ubukhulu kunye neenkcukacha ezikhoyo - EN 10219 S355JRH SSAW Hollow Section

Icandelo le-SSAW elingenanto (219mm – 3,000mm OD)

OD (mm)	Iinketho zoBungqingqwa bodonga (mm)	Ubunzima (kg/m2)	Ubude obuqhelekileyo
219 – 325	5.0, 6.0, 8.0, 10.0, 12.5	26.4 – 96.3	6m / 12m
325 – 426	5.0, 6.0, 8.0, 10.0, 12.5, 14.0	39.5 – 142.2	6m / 12m
426 – 530	6.0, 8.0, 10.0, 12.5, 14.0, 16.0	62.1 – 202.8	6m / 12m / 18m
530 – 630	6.0, 8.0, 10.0, 12.5, 14.0, 16.0, 18.0	77.5 – 271.6	6m / 12m / 18m
630 – 820	6.0, 8.0, 10.0, 12.5, 14.0, 16.0, 18.0, 20.0	92.3 – 394.6	6m / 12m / 18m
820 – 1,020	8.0, 10.0, 12.5, 14.0, 16.0, 18.0, 20.0, 22.0	160.2 – 541.5	6m / 12m / 18m
1,020 – 1,220	8.0, 10.0, 12.5, 14.0, 16.0, 18.0, 20.0, 22.0, 25.0	199.8 – 736.5	6m / 12m / 18m / 24m
1,220 – 1,420	10.0, 12.5, 14.0, 16.0, 18.0, 20.0, 22.0, 25.0	298.4 – 859.8	6m / 12m / 18m / 24m
1,420 – 1,620	10.0, 12.5, 14.0, 16.0, 18.0, 20.0, 22.0, 25.0	347.7 – 983.2	6m / 12m / 18m / 24m
1,620 – 2,000	12.0, 14.0, 16.0, 18.0, 20.0, 22.0, 25.0	476.1 – 1,217.4	6m / 12m / 18m
2,000 – 2,500	12.0, 14.0, 16.0, 18.0, 20.0, 22.0, 25.0	588.5 – 1,527.2	6m / 12m / 18m
2,500 – 3,000	12.0, 14.0, 16.0, 18.0, 20.0, 22.0, 25.0	736.5 – 1,841.7	6m / 12m / 18m

Qaphela: Ubukhulu obulungiselelweyo ngaphandle kwezi zigaba bufumaneka xa uceliwe.

5. Imigangatho yeNsimbi yoLwakhiwo oluQhelekileyo eyenziwe yiWomic Steel

Umgangatho	Amanqanaba eNsimbi	Isicelo esiqhelekileyo
Imigangatho yeCandelo le-EN elingenanto
EN 10219	S235JRH, S275JRH, S355JRH, S355J2H	Amacandelo angenanto adibeneyo akhiwe ngentsimbi ebandayo
EN 10248	I-S235GP, i-S275GP, i-S355GP	Ukufakwa kweshiti yentsimbi eqengqelekayo eshushu kunye nokufakwa kwepayipi
I-EN 10025	S235JR, S275JR, S355JR, S355J2	Intsimbi yesakhiwo eqengqelekayo eshushu
Imigangatho yoLwakhiwo lwe-ASTM
I-ASTM A500	GR.A, GR.B, GR.C	Imibhobho yolwakhiwo edityanisiweyo eyenziwe ngobandayo
I-ASTM A252	GR.1, GR.2, GR.3	Iipayipu zentsimbi
I-ASTM A572	GR.42, GR.50, GR.60, GR.65	Isinyithi solwakhiwo esincinci esiqinileyo esinamandla aphezulu
Eminye iMigangatho
AS 1163	C250, C350, C450	Amacandelo asemgangathweni ase-Australia angenanto asemgangathweni
I-CSA G40.21	44W, 50W, 50A	Isinyithi esisemgangathweni saseKhanada

Ukusetyenziswa:Izakhiwo zokwakha, izixhaso zeebhulorho, ukubekwa kweepali, iziseko zolwandle, amaqonga aselunxwemeni, ukwakhiwa kwezibuko, ubunjineli beziseko ezinzulu, izibonelelo zoshishino, amabala emidlalo, iiholo zemiboniso

6. Inkqubo yoMveliso - I-SSAW (i-Spiral Submerged Arc Welded) Icandelo elingenanto

Inkqubo yokwenziwa kwe-SSAW yeCandelo eliyiHollow (219mm – 3,000mm OD):

Ukuhlolwa kwezinto eziluhlaza (iKhoyili):Iikhoyili zentsimbi ezingenayo ezigoqwe ngobushushu ziqinisekisiwe ukuba zenziwe ngamakhemikhali, iimpawu zoomatshini, kunye nomgangatho womphezulu ngokuchasene ne-EN 10219 S355JRH. Ikhoyili nganye inikwe inombolo yobushushu eyahlukileyo ukuqinisekisa ukulandeleka ngokupheleleyo kwezinto kuyo yonke imveliso.

Ukuvula kunye nokulinganisa:Iikhoyili zentsimbi zifakwa kwi-uncoiler kwaye zifakwe ngomatshini wokulinganisa ngokuchanekileyo ukuze zithe tyaba umcu, zisuse iseti yeekhoyili kwaye ziqinisekise ukuba zithe tyaba ngokulinganayo ukuze kubekho ukwakheka okujikelezayo okuhlala kusenzeka.

Ukusila kunye nokuSika imiphetho:Zombini imiphetho emide yomcu wentsimbi iyasilwa kwaye inqunyulwe ukuze ifikelele kububanzi obuchanekileyo (± 0.5mm). Ukulungiswa komphetho kudala umphezulu ococekileyo, ohambelanayo obalulekileyo ekwakhiweni kwe-spiral weld esemgangathweni ophezulu.

Ukwakheka kweSpiral:Umcu olinganisiweyo ufakwa kumatshini owenza i-spiral kwi-engile ye-helix elawulwayo. Umcu uhlala usenziwa ube yi-spiral cylindrical shape, kunye nemiphetho elungelelaniswe ukuze kudityaniswe.

Ukuwelda kwe-Arc efakwe ngaphakathi emanzini (i-SAW):Umthungo wangaphakathi ojikelezayo udityaniswa kuqala kusetyenziswa izixhobo zokuwelda ze-arc eziphantsi komhlaba ezizenzekelayo kunye nomxube ofanelekileyo we-flux kunye nocingo.

Ukuwelda kwe-Arc engaphantsi kwamanzi (i-SAW) yangaphandle:Umthungo wangaphandle ojikelezayo udityaniswa kwangoko emva kwe-inner weld, kusetyenziswa izixhobo zokuwelda ze-arc eziphantsi komhlaba ezizenzekelayo.

Ukusika Ubude:Umbhobho odibeneyo ojikelezayo oqhubekayo unqunyulwa ngobude obuchaziweyo kusetyenziswa iinkqubo zokusika i-plasma okanye i-oxygen ezizenzekelayo.

Uvavanyo Olungonakalisiyo (NDT):

Uvavanyo lwe-Ultrasonic oluyi-100% (UT):Inkqubo ye-UT ezenzekelayo ihlola yonke i-spiral weld seam kunye nomzimba wephayiphi epheleleyo ukuze ibone ukuba kukho ii-laminations, izinto ezifakiweyo, ukungabikho kwe-fusion, kunye nezinye izinto ezingahambelaniyo.

Uvavanyo lweRadiographic (RT):Ukuhlolwa kwe-X-reyi okanye i-gamma-reyi yomthungo we-weld (indawo okanye ubude obupheleleyo njengoko kuchaziwe).

Uhlolo lweeNgcawu zeMagnetic (MPI):Ukuhlolwa kweenzwane ze-weld kunye nendawo echaphazeleka bubushushu ukuze kujongwe imifantu yomphezulu.

Ukugqiba Ukugqiba:Iziphelo ezingenanto (ezisikwele) okanye iziphelo ezibekiweyo (i-angle ye-bevel engama-30°-35°) ngokweemfuno zomthengi.

Uhlolo lokugqibela kunye nokumakishwa:Ukuhlolwa ngokubonakalayo kweziphene zomphezulu, ukuqinisekiswa kobukhulu, kunye nophawu olusisigxina ngokwe-EN 10219 (kubandakanya inqanaba, ubungakanani, inombolo yobushushu, ukuchongwa komenzi).

Iingenelo zeNkqubo ye-SSAW kwiiCandelo ezingenanto:

1. Ubuchule bokuvelisa ububanzi obukhulu kakhulu kwiikhoyili zobubanzi obuqhelekileyo

2. Inkqubo yemveliso eqhubekayo yokusebenza kakuhle

3. Ixabiso elifanelekileyo kwizicelo zesakhiwo ezinobubanzi obukhulu

4. Uzinzo oluhle kunye nokujikeleza

7. Iinkqubo zoLawulo loMgangatho kunye noVavanyo lwe-EN 10219 S355JRH SSAW Hollow Section

Iqonga	Indlela yokuhlola	Injongo
Izinto eziluhlaza (iKhoyili)	Uhlalutyo lweeKhemikhali (i-OES Spectrometer)	Qinisekisa ukuthotyelwa kwemida yokwakheka kwe-EN 10219
Izinto eziluhlaza (iKhoyili)	Uvavanyo lokuThatha	Qinisekisa amandla okuvelisa, amandla okutsalwa, ubude
Izinto eziluhlaza (iKhoyili)	Uvavanyo lwe-Ultrasonic	Chonga ii-laminations zangaphakathi kunye neziphene
Kwinkqubo	Uhlolo lweMilinganiselo (iiMicrometer)	Iliso le-OD, i-WT ngexesha lokwenziwa kwe-spiral
Kwinkqubo	Ukuhlolwa koLungiso lweMida	Qinisekisa imeko yomphetho kunye nokulungelelaniswa
Indawo yokuWelda	Uvavanyo lwe-Ultrasonic (UT) - Kwi-intanethi	Fumanisa ukungaqhubeki kwe-weld, ukungabikho kokudibana
Indawo yokuWelda	Uvavanyo lweRadiographic (RT)	Qinisekisa ukungena kwe-weld, i-porosity, ukufakwa kwe-slag
Indawo yokuWelda	Uhlolo lweeNgcawu zeMagnetic (MPI)	Ukufunyanwa kweentanda zomphezulu (ukuwelda kunye neHAZ)
Umbhobho ogqityiweyo	Uvavanyo lweMilinganiselo	Qinisekisa i-OD, i-WT, ubude, ukuthe tye, ukujikeleza
Umbhobho ogqityiweyo	Uvavanyo lwe-Hydrostatic (Ukhetho)	Qinisekisa ukuthembeka koxinzelelo
Umbhobho ogqityiweyo	Uvavanyo lwe-Bend olukhokelwayo	Qinisekisa ukuba i-weld ductility kunye ne-vintage
Umbhobho ogqityiweyo	Uvavanyo lokuTyatya	Qinisekisa ukuba umzimba wombhobho uqinile kwaye uqinile
Umbhobho ogqityiweyo	Uvavanyo lweCharpy V-Notch Impact	Qinisekisa ukuba impembelelo iqine kangakanani (27J @ 20°C kwi-JR)
Umbhobho ogqityiweyo	Ukuhlolwa koMphezulu nokubonakalayo	Jonga iziphene zomphezulu, ii-laminations, kunye nemingxunya
Umbhobho ogqityiweyo	Ukuqinisekiswa kokumakisha	Qinisekisa ukuba uphawu olusisigxina luphawulwa ngokwemigangatho

Amaxwebhu oMgangatho:

1. Isatifikethi sovavanyo lweMill ngokwe-EN 10204 Uhlobo 2.2, 3.1, okanye 3.2

2. Ingxelo yoVavanyo lwe-Ultrasonic (ukuwelda kunye nomzimba)

3. Ingxelo yoVavanyo lweRadiographic (ukuba ichaziwe)

4. Ingxelo yoHlolo olunemilinganiselo

5. Ukulandelela ukusuka kwinani lobushushu ukuya kumbhobho ogqityiweyo

6. Isibhengezo sokuSebenza (iDoP) sokumakishwa kwe-CE

8. Izicelo eziphambili - EN 10219 S355JRH SSAW Hollow Section

I-EN 10219 S355JRH SSAW iindawo ezingenanto zizinto ezibalulekileyo kwizakhiwo, ulwakhiwo, kunye nokusetyenziswa kweenqwaba:

Izakhiwo zeZakhiwo:Iikholamu, imiqadi, amalungu okuxhasa, kunye nee-trusses zezakhiwo eziphakamileyo, izakhiwo zoshishino, iindawo zokugcina impahla, kunye nezakhiwo zorhwebo.

Iinkxaso zeBridge:Iingqimba zeebhulorho, ii-abutments, kunye neenkxaso zesakhiwo seebhulorho zeendlela ezinkulu nezezitimela.

Isiseko sePiling kunye neDeep:Iinqwaba ezithwala imithwalo zokwakha iziseko, iziseko zeebhulorho, kunye nezakhiwo zoshishino ezifuna inkxaso yesiseko esinzulu.

Izakhiwo zaseLwandle naseLwandlekazini:Iinqwaba zeziseko zeeplatifomu zaselunxwemeni, izakhiwo zezibuko, iinqanawa zokungenisa imithwalo, kunye needokhi.

Amabala emidlalo kunye neeHolo zeMiboniso:Amalungu amakhulu olwakhiwo lwezakhiwo zezemidlalo, iiholo zemiboniso, kunye neendawo zokubeka izikhululo zeenqwelo-moya.

Izixhobo zoshishino:Izibonelelo zesakhiwo seefektri, izityalo zamandla, iindawo zokucoca, kunye neendawo zokucubungula.

Izakhiwo zeNqaba:Izakhiwo zenkxaso yeenqaba zonxibelelwano, iinqaba zothumelo, kunye neeturbine zomoya.

Iinkxaso zoomatshini nezixhobo:Izibonelelo zesakhiwo soomatshini abanzima, amaqonga ezixhobo, kunye neerakhi zemizi-mveliso.

9. Ukupakishwa kunye nokuthunyelwa - EN 10219 S355JRH SSAW Icandelo elingenanto

I-EN 10219 S355JRH SSAW iindawo ezingenanto zipakishwa kwaye zithunyelwa ngononophelo olukhulu ukuqinisekisa ukhuseleko lwazo ngexesha lokuhamba.

Ukupakisha:

Ukwaleka okuKhuselekileyo:Ngaphambi kokupakishwa, iindawo zingagqunywa ngeoyile yokulwa nomhlwa okanye iprimer. Isiphelo esingenanto siyafumaneka.

Ukubopha (Ububanzi obuncinci):Kwiindawo ezincinci zobubanzi (ngokuvamile ezingaphantsi kwe-610mm / 24"), iindawo zihlanganiswa ndawonye zibe ziibhanti eziziihexagonal okanye eziziingxande eziqiniswe ngeentambo zentsimbi.

Ukunqwabelana Ngamnye (Ububanzi Obukhulu):Kwiindawo ezinkulu ezinobubanzi (ngaphezulu kwe-610mm / 24"), iindawo ziyaphathwa kwaye zithunyelwe ngokwahlukeneyo nge-dunnage yomthi okanye i-raber padding.

Iintloko zokuphela:Izigqubuthelo zeplastiki okanye zentsimbi zikhusela iziphelo ezigobileyo kunye neziphelo ezingenanto.

Ukuhambisa ngenqanawe:

Indlela Yothutho:Iindawo zithunyelwa ngeenqanawa zesikhongozeli, iinqanawa ezinkulu, okanye imithwalo kaloliwe.

Ukufakwa kwiikhonteyina (Ububanzi obuncinci):Kwiindawo ezincinci ezinobubanzi (ngaphantsi kwe-508mm / 20"), iindawo zilayishwa kwiikhonteyina zokuhambisa ezisemgangathweni ezingama-20ft okanye ezingama-40ft.

Ukulayisha iinqanawa ezinkulu (Ububanzi obukhulu kunye nomthamo omkhulu):Kwiiodolo ezinkulu, iinxalenye zilayishwa ngqo kwiinqwelo zokuthwala izinto ezininzi.

Ukubhala iilebheli kunye noxwebhu:Iphakheji nganye okanye icandelo ngalinye libhalwe ngokucacileyo ngomgangatho wezinto, umgangatho, ubungakanani, inombolo yobushushu, kunye nemiyalelo yokuphatha.

Ukuthobela iMithetho yezeMali:Zonke iimpepha zerhafu ezifunekayo ziyalungiswa.

Ukubopha Okukhuselekileyo:Iibhanti kunye namacandelo ngamanye zibotshelelwe ngokukhuselekileyo ukuthintela intshukumo ngexesha lokuhamba.

Ngamafutshane, iWomic Steel iqinisekisa ukuba zonke iindawo ezingenanto ze-EN 10219 S355JRH SSAW zipakishwe ngamanyathelo okukhusela aphambili kushishino kwaye zithunyelwa kusetyenziswa iindlela zothutho ezithembekileyo.

10. Iingenelo zeWomic Steel kunye neFAQ - EN 10219 S355JRH SSAW Hollow Section

Kutheni kufuneka usebenzisane neWomic Steel kwi-EN 10219 S355JRH SSAW Hollow Section?

Uluhlu olupheleleyo lobungakanani:Inkqubo ye-SSAW egubungela i-OD engama-219mm ukuya kwi-3,000mm, ubukhulu bodonga bufikelela kwi-25.4mm, ubude bufikelela kwi-60m.

Ukumakishwa kwe-CE Kuyafumaneka:Ukuthobela ngokupheleleyo iimfuno ze-EN 10219. Ukumakishwa kwe-CE kunye neSibhengezo sokuSebenza (i-DoP) kuyabonelelwa.

Ingqwalasela esemgangathweni yaseYurophu:Amava akhethekileyo kwi-EN 10219 S355JRH usetyenziso lwesakhiwo kwiiprojekthi zaseYurophu nezamazwe ngamazwe.

Iinkonzo ezongeziweyo ngexabiso:Ukugquma isiphelo, ukusika isiphelo esicacileyo, ukuvala okukhuselekileyo (i-primer, i-galvanizing), kunye nokusonga okuchasene nokugqwala.

Ubude obude:Ukufikelela kwi-60m ubude obunye kwiiprojekthi zesiseko esinzulu kunye nezakhiwo.

Ukhuphiswano lwezothutho:Intsebenziswano enobuchule kunye neenkampani ezithumela impahla kwihlabathi liphela iqinisekisa ukuthunyelwa kwempahla kwihlabathi liphela ngendlela engabizi kakhulu.

Amaxwebhu apheleleyo:Iziqinisekiso zoVavanyo olupheleleyo lweMill (EN 10204 Uhlobo 2.2, 3.1, okanye 3.2), iingxelo ze-NDT, iingxelo zobukhulu, kunye namaxwebhu okulandelelwa.

Khetha iWomic Steel Group njengeqabane lakho elithembekileyo kwi-EN 10219 S355JRH SSAW ekumgangatho ophezulu kwiindawo ezingenanto zeprojekthi zesakhiwo, zokwakha, kunye nokufaka iipali kwihlabathi liphela. Wamkelekile ukubuza!

Iwebhusayithi: www.womicsteel.com

I-imeyile: sales@womicsteel.com

Ucingo/WhatsApp/WeChat:

UVictor: +86-15575100681

UJack: +86-18390957568

Imibuzo Ebuzwa Rhoqo (Imibuzo Ebuzwa Rhoqo) - EN 10219 S355JRH SSAW Hollow Section

Q: Yintoni umahluko phakathi kwe-EN 10219 S355JRH kunye ne-S355J2H?

A: I-S355JRH iqinisekisile ukuba inamandla okumelana ne-27 Joules kwi-20°C, ngelixa i-S355J2H iqinisekisile ukuba inamandla okumelana ne-27 Joules kwi--20°C. I-S355J2H iyacetyiswa kwiindawo ezisebenzisa ubushushu obuphantsi kunye nemozulu ebanda.

Q: Ngaba iindawo ezingenanto ze-S355JRH zingasetyenziselwa ukufaka iipali?

A: Ewe. I-S355JRH inika amandla okuvelisa ubuncinci be-355 MPa, nto leyo eyenza ifaneleke ukusetyenziswa kweepali. Kwipali zaselwandle, sikwanikezela nge-EN 10248 S355GP eyenzelwe ngokukodwa ukusetyenziswa kweepali.

Q: Bungakanani ubude obuphezulu be-single kwiinxalenye ze-S355JRH SSAW ezingenanto?

A: Ubude obuqhelekileyo yi-6m, 12m, kunye ne-18m. Ubude obulungiselelwe wena ukuya kuthi ga kwi-60m buyafumaneka ngokuxhomekeke kububanzi kunye nobukhulu bodonga.

Q: Zeziphi iindlela zokugqiba umphezulu ezikhoyo?

A: Sinikezela ngeengubo ezingenanto (isikali semill), ezifakwe ioyile, ezifakwe iprime, ezifakwe i-black coat, ezifakwe i-hot dip galvanised, kunye neengubo ezahlukeneyo ezichasene nokugqwala (FBE, 3LPE).

Q: Ngaba ungabonelela ngeendawo ezingenanto xa kuhlolwa ngumntu wesithathu?

A: Ewe. Siququzelela uhlolo lwe-SGS, i-BV, i-TÜV, i-DNV, okanye nawuphi na ummeli otyunjwe ngumthengi.

Q: Ngawaphi amaxwebhu anikezelwayo ngokuthunyelwa ngakunye?

A: Isatifikethi sovavanyo lweMill (EN 10204 Uhlobo 3.1), Ingxelo yoHlolo olunemilinganiselo, iingxelo ze-UT, iingxelo ze-RT (ukuba zichaziwe), amaxwebhu okulandelela, uluhlu lokupakisha, i-invoyisi yorhwebo, kunye nesatifikethi semvelaphi. I-CE DoP iyafumaneka xa iceliwe.

Ngaphambili: Umbhobho woLwakhiwo we-EN 10025 S355JR SSAW: Amandla okuvelisa kunye neenkcukacha zeMveliso]{.mark}

Okulandelayo: Ipayipi yokuQokelela yeNsimbi ye-EN 10248 S355GP SSAW: Amandla okuvelisa kunye neenkcukacha zeMveliso