Umbhobho woMgca wePetroleum, Umbhobho ophantsi koxinzelelo, Umbhobho woLwakhiwo, Umbhobho weCasing | Iqela lasebukhosini

Iifektri zaseTshayina

Amava oRhwebo lwangaphandle lweminyaka eli-13 nangaphezulu

Iitoni ezingama-25 zeMOQ

Iinkonzo zokuCwangcisa ezenzelwe wena

Ipayipi yentsimbi ye-SSAW

Umbhobho we-SSAW, okanye umbhobho wentsimbi ojikelezileyo ojikelezileyo ojikelezileyo, wenziwe ngentsimbi ejijekileyo. Emva kokuyivula, ukuyicaba, kunye nokusila umphetho, iqengqeleka kancinci kancinci ibe yimo ye-spiral kusetyenziswa umatshini wokwenza. Imiphetho yangaphakathi neyangaphandle ijijelwa kusetyenziswa inkqubo yokujijela i-arc ejijekileyo enamacingo amabini, enamacala amabini. Umbhobho emva koko uyasikwa, uhlolwe ngokubonakalayo, kwaye uvavanywe ngamanzi.

umbhobho wentsimbi yesarha - iqela lasebukhosini (1)

Umbhobho woLwakhiwo

umbhobho wentsimbi yesarha - iqela lasebukhosini (3)

Umbhobho woxinzelelo oluphantsi

umbhobho wentsimbi yesarha - iqela lasebukhosini (2)

Umbhobho woMgca wePetroleum

Amatyala eProjekthi

Ubunjineli bePile Foundation

Ubunjineli bePile Foundation - iqela lasebukhosini (2)

Ubunjineli bePile Foundation - iqela lasebukhosini (3)

Ubunjineli bePile Foundation - iqela lasebukhosini (4)

Ubunjineli bePile Foundation - iqela lasebukhosini (1)

Amatyala eProjekthi

Ubunjineli boThutho lweoyile negesi

Ubunjineli boThutho lweOyile neGesi-ROYAL GROUP

Isicelo

Umbhobho we-SSAW,Isetyenziswa kakhulu kwishishini leoyile negesi, njengakwiindawo zeoyile, ukutsalwa kwegesi yendalo, kunye nokuthuthwa. Ikwafanelekile ekuthuthweni kwezinye izinto ezingamanzi kunye neegesi, ezifana neekhemikhali, amanzi, kunye negesi yepetroleum enyibilikisiweyo. Ingasetyenziswa nakwizakhiwo zokwakha kunye neeprojekthi zesiseko seenqwaba.

Inkcazo

Inkqubo: Umbhobho wentsimbi edibeneyo ejikelezisiweyo e-Spiral Submerged-Arc Welded Steel Pipe

Ukusetyenziswa: Isetyenziselwa ukuthutha ulwelo oluphantsi koxinzelelo, olufana namanzi, igesi, kunye neoyile; ulwakhiwo kunye nemibhobho

Isatifikethi: EN10217, EN10219, API 5L PSL1/ PSL2, API 5CT

Ububanzi obungaphandle: 219.1 mm – 3048mm (8″-120″)

Ubukhulu bodongaUbubanzi: 4mm – 30mm

Umgangatho: I-API 5L, i-API 5CT, i-ASTM A252, i-ASTM 53, i-EN10217, i-EN10219, i-BS 5950, i-ASTM A572, i-JIS, i-IS

Ibanga lentsimbi

I-API 5L: GR A, GR B, X42,X46, X56, X60,X65,X70

I-ASTM A252I-GR 1, I-GR 2, I-GR 3

I-ASTM A53: GR A, GR B, GR C, GR D

I-ASTM A106: GR A, GR B, GR C, GR D

EN: S275, S275JR, S355JRH, S355J2H

GB: Q195, Q215.Q235.Q345

Umphezulu：I-Fusion Bond Epoxy Coating, i-Coal Tar Epoxy, i-3PE, i-Vanish Coating, i-Bitumen Coating, i-Black Oil Coating ngokweemfuno zoMthengi

Ubude: 3 – 70 M

Umphezulu wokugquma umbhobho wentsimbi

1. Ioyile emnyama:
Ayinamhlwa. Sebenzisa imibhobho yentsimbi esandul’ ukuveliswa ukuze ugqume isitshizi. Ubukhulu bayo bumalunga ne-5-8 microns. Abathengi ngokubanzi abanazo iimfuno ezithile.
Inkqubo: Ulwelo lokutshiza oluyi-fluid

2. I-FBE:
I-epoxy enyibilikayo ngobushushu. Imibhobho engenanto ibekwa kumgca wemveliso kwaye kuqala isuswe umhlwa. Inkqubo yokususa umhlwa: SA2.5 (inkqubo yokususa umhlwa, ukuqhumisa isanti) / ST3 (ukususa umhlwa ngesandla). Imibhobho yentsimbi iyafudunyezwa kwaye kusetyenziswa umgubo we-FBE. Kusetyenziswa i-FBE enye okanye ezimbini.

3. 3PE:
Umaleko wokuqala: Umgubo we-resin we-Epoxy (ohlengahlengiswayo ngombala), umaleko wesibini: I-Adhesive (ebonakalayo), umaleko wesithathu: I-PE (i-spiral wrap).
Ukungaweli okanye ukungaweli

4. I-Epoxy Coal Tar Enamel Coating (i-ECTE Coating):
Ifanelekile ukufakwa phantsi komhlaba kunye nokufakelwa phantsi kwamanzi. Ixabiso liphantsi, ungcoliseko luncinci.

5. Ukwaleka kweFluorocarbon:
Iziseko zeenqwaba ze-wharf. Ayina-UV. Inezinto ezimbini
Inkqubo yeengubo ezintathu: Ingubo yokuqala: I-Epoxy primer, i-zinc-rich primer, okanye i-zinc-rich primer engenasiseko; Ingubo yesibini: I-Epoxy iron oxide intermediate coat; Ingubo yesithathu: I-Fluorocarbon topcoat/polyurethane topcoat
umz., i-PVDF
I-Sigmacover - uphawu lwebhatyi ephakathi
I-Hempel – i-primer + i-intermediate coat

6. Ukwaleka kwangaphakathi kwemibhobho yamanzi:
I-IPN 8710-3, ngokubanzi imhlophe

Umbhobho wentsimbi ye-LSAW

IPIPI YENTSIMBI YE-LSAW (Ipipi Yokuwelda ye-Arc engaphantsi komhlaba ethe tye) yipipi ehlanganisiweyo ye-arc engaphantsi komhlaba ethe tye. Isebenzisa iipleyiti eziphakathi nezityebileyo njengezinto eziluhlaza. Icinezelwa (iqengqelwe) ibe yipipi engenanto kwi-mold okanye kumatshini wokwenza, emva koko i-arc welding engaphantsi komhlaba emacala amabini isetyenziselwa ukwandisa ububanzi.

Umbhobho woLwakhiwo

Umbhobho woxinzelelo oluphantsi

Umbhobho woMgca wePetroleum

Isicelo

Imibhobho yentsimbi ye-LSAWzisetyenziswa kakhulu kwiindawo ezininzi. Kwishishini lamandla, zezona zinto ziphambili kwiipayipi zeoyile negesi yendalo, kwaye zifanelekile ngakumbi ekuthuthweni kweoyile negesi kwiindawo zeKlasi yoku-1 neyeKlasi yesi-2 ezifana neendawo eziphakamileyo nezingaphantsi kwamanzi. Kwiiprojekthi zokwakha, zingasetyenziselwa iipayipi zegesi yendalo kunye nezakhiwo zescaffolding, njengeentsika zesakhiwo, kunye nezixhobo eziphambili ezifana neepiers, iitowers kunye neebhile ekwakhiweni kweebhulorho. Kwicandelo lokuvelisa oomatshini, zingasetyenziselwa ukuvelisa iipayipi ezichanekileyo zezinto ezifana ne-car chassis kunye neepayipi zokukhupha umoya, kunye nokuvelisa iipayipi zoxinzelelo kunye neenqanawa zoxinzelelo zokuthutha umphunga oshushu kakhulu kunye nolwelo oluxineneyo. Kwangaxeshanye, ikwasetyenziswa kakhulu kwezinye iindawo ezifana neshishini leekhemikhali, ukugcinwa kwamanzi kunye nobunjineli baselwandle.

Inkcazo

Inkqubo: LSAW – UO(UOE)、RB(RBE)、JCO(JCOE,COE)

I-DSAW-I-Arc Efakwe Ngaphantsi Kabini Edityaniswe Ngamanzi

Ukusetyenziswa: Isetyenziselwa ukuhanjiswa kolwelo olunoxinzelelo oluphantsi, olufana namanzi, igesi, kunye neoyile.

Ububanzi obungaphandle: 355.6mm – 1820mm

Ubukhulu bodonga: 5.0 – 50mm

Ubude: 3 – 12.5m

Umgangatho: I-API 5L, i-API 5CT, i-ASTM 53, i-EN10217, i-DIN 2458. IS 3589, i-GB/T3091, i-GB/T9711

Ibanga lentsimbi

I-API 5L: GR B, X42,X46, X56, X60,X65,X70

I-ASTM A53: GR A, GR B, GR C

I-ASTM A106: GR A, GR B, GR C

EN: S275, S275JR, S355JRH, S355J2H

GB: Q195, Q215, Q235, Q345, L175, L210, L245, L320, L360- L555

Umphezulu: I-Fusion Bond Epoxy Coating, i-Coal Tar Epoxy, i-3PE, i-Vanish Coating, i-Bitumen Coating, i-Black Oil Coating ngokweemfuno zoMthengi

Umphezulu wokugquma umbhobho wentsimbi

4. I-Epoxy Coal Tar Enamel Coating (i-ECTE Coating):
Ifanelekile ukufakwa phantsi komhlaba kunye nokufakelwa phantsi kwamanzi. Ixabiso liphantsi, ungcoliseko luncinci.

6. Ukwaleka kwangaphakathi kwemibhobho yamanzi:
I-IPN 8710-3, ngokubanzi imhlophe

Umbhobho wentsimbi ye-ERW

Umbhobho wentsimbi we-ERW (Electric Resistance Welded) luhlobo lombhobho wentsimbi owenziwe ngokufudumeza imiphetho yemigca yentsimbi (okanye iipleyiti) ukuya kwimeko enyibilikisiweyo kusetyenziswa ubushushu bokumelana obuveliswa yimisinga ephezulu okanye ephantsi, kulandele i-extrusion kunye ne-welding kusetyenziswa ii-pressure rollers. Ngenxa yokusebenza kwayo okuphezulu kwemveliso, iindleko eziphantsi, kunye noluhlu olubanzi lweenkcukacha, iye yaba yenye yezona ntlobo zemibhobho yentsimbi ezisetyenziswa kakhulu kwihlabathi liphela, ikhonza uluhlu olubanzi lwamashishini, kubandakanya ioyile negesi, unikezelo lwamanzi kunye nokuhambisa amanzi, kunye nokuveliswa koomatshini.

Ipayipi ye-API 5L Umbhobho oBalulekileyo woThutho lwaMandla

Umbhobho weCasing

Umbhobho woLwakhiwo

Umbhobho woxinzelelo oluphantsi

Umbhobho woMgca wePetroleum

Isicelo

Umbhobho we-ERW,Zisetyenziswa kakhulu kwiinqwaba ezithwala umthwalo, iinqwaba eziqhutywayo, iindonga zemodyuli, iiprofayili zesakhiwo, ii-micropile casings ezinemisonto, ii-signposts, ii-towers kunye nemigca yothumelo, ukumbiwa kwemigodi, iigaraji ezingaphantsi komhlaba, ii-abutments zebhulorho, amadama, ukuthintela imozulu, iipayipi ezithe tye, izisombululo zesakhiwo sejoloji, kunye nezisombululo zamandla elanga.

Inkcazo

Ukusetyenziswa：Isetyenziselwa ukuthuthwa kolwelo oluphantsi koxinzelelo, olufana namanzi, igesi, kunye neoyile. Ukugrumba ioyile kunye nokuveliswa koomatshini, njl.

I-ERW: Umbhobho oWelding we-Resistance Electric

I-HFI: Umbhobho weWeld we-Induction oQhelekileyo oPhezulu

I-EFW: Umbhobho weWelded we-Fusion yoMbane

Ububanzi obungaphandle：21.3mm — 660.4mm(1/2″–26″)

Ubukhulu bodonga：1.5 – 22.2mm

Ubude：0.3 – 18 M

Umgangatho: API 5L, API 5CT, ASTM 53, EN10217, DIN 2458. IS 3589, JIS G3452, BS1387

Ibanga lentsimbi

I-API 5L: GR B, X42,X46, X56, X60,X65,X70

I-ASTM A53: GR A, GR B, GR C

I-ASTM A106: GR A, GR B, GR C

EN: S275, S275JR, S355JRH, S355J2H

GB: Q195, Q215, Q235, Q345, L175, L210, L245, L320, L360- L555

Umphezulu：I-Fusion Bond Epoxy Coating, i-Coal Tar Epoxy, i-3PE, i-Vanish Coating, i-Bitumen Coating, i-Black Oil Coating (Ngokwemfuno yoMthengi)

Umphezulu wokugquma umbhobho wentsimbi

4. I-Epoxy Coal Tar Enamel Coating (i-ECTE Coating):
Ifanelekile ukufakwa phantsi komhlaba kunye nokufakelwa phantsi kwamanzi. Ixabiso liphantsi, ungcoliseko luncinci.

6. Ukwaleka kwangaphakathi kwemibhobho yamanzi:
I-IPN 8710-3, ngokubanzi imhlophe

Ipayipi yentsimbi yeSMLS

Umbhobho we-SMLS ubhekisa kumbhobho wentsimbi engenamthungo, owenziwe ngentsimbi epheleleyo kwaye ungenazo iijoyinti phezu komphezulu. Wenziwe nge-billet eqinileyo esilinda, wenziwa ube yityhubhu engenamthungo ngokufudumeza i-billet uze uyisolule kwi-mandrel okanye ngeenkqubo ezifana nokubhoboza nokuqengqeleka.

Iimpawu zemveliso: amandla aphezulu, ukumelana nokugqwala okuhle, ukumelana nobushushu obuphezulu, kunye nokuchaneka okuphezulu.

Umbhobho weCasing

Umbhobho woLwakhiwo

Umbhobho woxinzelelo oluphantsi

Umbhobho woMgca wePetroleum

Isicelo

Ipayipi yeSMLSisetyenziswa kakhulu kwishishini leoyile negesi ekuthuthweni kwezinto ezimanzi kunye neegesi phantsi koxinzelelo oluphezulu kunye nobushushu obuphezulu; ikwasetyenziswa kakhulu kwishishini lamandla; kwangaxeshanye, imibhobho yentsimbi engenamthungo ikwasetyenziswa kakhulu kwishishini leekhemikhali, lamayeza, lokutya kunye namanye amashishini, kunye nakwizakhiwo, ukwenziwa koomatshini kunye namanye amacandelo ngenxa yokusebenza kwayo okugqwesileyo.

Inkcazo

Ukusetyenziswa: Isebenza kwisakhiwo ngokubanzi, isakhiwo soomatshini, iphaneli yodonga lwamanzi, i-economizer, i-super heater, i-boiler kunye ne-heat exchanger eneetyhubhu zentsimbi ezingenamthungo, kunye nokuthutha ulwelo, igesi, ioyile njl.njl.

Isatifikethi: ISO 9001-2008

Ububanzi obungaphandle: 10.3-914.4mm

Ubukhulu bodonga: 1.73-40mm

Umgangatho: API 5L, API 5CT, ASTM A106/A53, ASTM A519, JIS G 3441, JIS G3444,JIS G3445 DIN 2391, EN10305, EN10210, ASME SA106, SA192, SA2 SA31 AS1, D5, D310, D310, D310, ASME1, D7, D7,3777 A179...

Ibanga lentsimbi

I-API 5L: API 5L: GR B, X42, X46, X56, X60, X65, X70

I-ASTM A53/A106: GR A, GR B, GR CASME SA106: GR.A, GR.B, GR.CASME

Umphezulu wokugquma umbhobho wentsimbi

4. I-Epoxy Coal Tar Enamel Coating (i-ECTE Coating):
Ifanelekile ukufakwa phantsi komhlaba kunye nokufakelwa phantsi kwamanzi. Ixabiso liphantsi, ungcoliseko luncinci.

6. Ukwaleka kwangaphakathi kwemibhobho yamanzi:
I-IPN 8710-3, ngokubanzi imhlophe