erw welded steel umthungo umbhobho efw umbhobho werhasi
Ngexesha le-ERW ye-welding ye-welding, ubushushu buveliswa xa ikhoyo ngoku ihamba kwindawo yokudibanisa yendawo ye-welding. Itshisa imiphetho emibini yentsimbi ukuya kwindawo apho umgca omnye unokwenza ibhondi. Ngelo xesha, phantsi kwesenzo soxinzelelo oludibeneyo, imida ye-tube engenanto iyanyibilika kwaye idibanise.
Ngokwesiqhelo umbhobho we-ERW ubuninzi be-OD ngama-24” (609mm), kwimilinganiselo emikhulu yombhobho uya kwenziwa kwi-SAW.
Loluphi uhlobo lwemibhobho (imigangatho) enokwenziwa kwiinkqubo ze-ERW?
Mininzi imibhobho enokwenziwa yi-ERW inkqubo:
Umbhobho wentsimbi yeCarbon kwi-ERW
I-ASTM A53 iBanga A kunye no-B (kunye neGalvanized)
I-ASTM A252 ingqumba yombhobho
ASTM A500 ityhubhu yesakhiwo
ASTM A134 kunye ASTM A135 umbhobho
EN 10219 S275, S355 umbhobho
Insimbi engenasici ye-ERW umbhobho / imigangatho yePipe kunye neenkcukacha
Umbhobho we-ASTM A269 ongenasici
ASTM A270 ityhubhu zococeko
I-ASTM A312 Umbhobho ongenanto
I-ASTM A790 umbhobho we-ferritic/austenitic/duplex ongenasici
API ERW Line umbhobho
I-API 5L B ukuya ku-X70 PSL1 (PSL2 iya kuba kwinkqubo ye-HFW)
I-API 5CT J55 / K55, i-N80 casing kunye ne-tubing njl.
Iimpawu zobuchwephesha bombhobho we-erw
ERW Steel Pipe, ERW Casing, ERW Carbon Steel Pipe, MS ERW Pipe, GI ERW Pipe, Stainless ERW Pipe
Ubungakanani:
I-OD (Ububanzi bangaphandle): 21.3-660mm
I-WT (Udonga Olutyebileyo): 1.0-20mm okanye sch5, sch10, sch40, sch80, st, xs
Umgangatho:
ngombhobho weerw
I-ASTM A53 B, A106, ASTM A178, ASTM A252
API 5L X42/46/52/56/60/70
ASTM A500, ASTM A513
EN 10204/10217 S235JR,S275JR, S355,S355JR,S355J2H
ye efw umbhobho:
carbon steel efw umbhobho: ASTM A671,ASTM A672
ingxubevange yentsimbi efw umbhobho: ASTM A691
Ukwaleka:
| 3PE Ukwaleka | 3PP Ukwaleka | FBE Coating | Epoxy Coating | Ukupeyinta okukhethekileyo |
Usebenzisa:
Kuba ERW Line Umbhobho
Ye-ERW Casing
Ye-ERW Structure Tube
Kuxinzelelo oluphezulu kunye nobushushu obuphezulu
Uhlalutyo lwemichiza kunye neePropati zoomatshini
| Umgangatho | Iklasi | IBanga | Uhlalutyo lweMichiza(%) | Iipropati zoomatshini(min)(Mpa) | ||||
| C | Mn | P | S | Tensile strength | Unikeze Amandla | |||
| API 5L | PSL1 | B | 0.26 | 1.2 | 0.03 | 0.03 | 414 | 241 |
| X42 | 0.26 | 1.3 | 0.03 | 0.03 | 414 | 290 | ||
| X46 | 0.26 | 1.4 | 0.03 | 0.03 | 434 | 317 | ||
| X52 | 0.26 | 1.4 | 0.03 | 0.03 | 455 | 359 | ||
| X56 | 0.26 | 1.4 | 0.03 | 0.03 | 490 | 386 | ||
| X60 | 0.26 | 1.4 | 0.03 | 0.03 | 517 | 414 | ||
| X65 | 0.26 | 1.45 | 0.03 | 0.03 | 531 | 448 | ||
| X70 | 0.26 | 1.65 | 0.03 | 0.03 | 565 | 483 | ||
| PSL2 | B | 0.22 | 1.2 | 0.025 | 0.015 | 414 | 241 | |
| X42 | 0.22 | 1.3 | 0.025 | 0.015 | 414 | 290 | ||
| X46 | 0.22 | 1.4 | 0.025 | 0.015 | 434 | 317 | ||
| X52 | 0.22 | 1.4 | 0.025 | 0.015 | 455 | 359 | ||
| X56 | 0.22 | 1.4 | 0.025 | 0.015 | 490 | 386 | ||
| X60 | 0.22 | 1.4 | 0.025 | 0.015 | 517 | 414 | ||
| X65 | 0.22 | 1.45 | 0.025 | 0.015 | 531 | 448 | ||
| X70 | 0.22 | 1.65 | 0.025 | 0.015 | 565 | 483 | ||
| X80 | 0.22 | 1.85 | 0.025 | 0.015 | 621 | 552 | ||
I-high-frequency straight seam ye-electric-resistance welded steel pipe (ipayipi yensimbi ye-erw) yi-coil eshushu eqengqelekayo emva kokwenza umatshini, ukusetyenziswa kwempembelelo ye-high-frequency yangoku yesikhumba kunye nemiphumo yokusondela, i-tube edge yokufudumeza kunye nokunyibilika, ukukhama i-roller phantsi koxinzelelo lwe-welding ukuphumeza imveliso.
I-high-frequency resistance resistance welding iron pipe, i-welding pipe kunye nenkqubo ye-welding eqhelekileyo ayifani, i-weld yenziwe ngesiseko sesinyithi sinyibilika emzimbeni, amandla omatshini angcono kunombhobho jikelele. Ukubonakala okugudileyo, ukuchaneka okuphezulu, ixabiso eliphantsi le-weld ephezulu kunye nencinci, i-3PE i-anti-corrosion coating. Kukho iiyantlukwano ezibalulekileyo kwiindlela zokuwelda phakathi kombhobho odityanisiweyo ojikelezayo kunye nombhobho odityanisiweyo we-arc. Njengoko i-welding yenziwa ngokukhawuleza ngesantya esiphezulu, ubunzima bokuqinisekisa umgangatho we-welding buphezulu kakhulu kunobo be-arc welding.
Isiqinisekiso somzi-mveliso wokomelela kombhobho wentsimbi
I-ERW Casing
Umgangatho: API SPEC 5CT
Isicelo: I-Casing isebenza njengodonga lwequla
| OD | WT | Uhlobo lokuphela | |||||
| intshi | mm | intshi | mm | IBanga | |||
| J55 | M65 | N80/L80-1 | P110 | ||||
| K55 | |||||||
| 8 5/8 | 219.08 | 0.304 | 7.72 | - | PS | - | - |
| 0.352 | 8.94 | PSLB | PSLB | - | - | ||
| 0.4 | 10.16 | PSLB | PSLB | PLB | PLB | ||
| 0.45 | 11.43 | - | PLB | PLB | PLB | ||
| 0.5 | 12.7 | - | - | PLB | PLB | ||
| 9 5/8 | 244.48 | 0.352 | 8.94 | PSLB | PSLB | - | - |
| 0.395 | 10.03 | PSLB | PSLB | PLB | PLB | ||
| 0.435 | 11.05 | - | PLB | PLB | PLB | ||
| 0.472 | 11.99 | - | PLB | PLB | PLB | ||
| 0.545 | 13.84 | - | - | PLB | PLB | ||
| 10 3/4 | 273.05 | 0.35 | 8.89 | PSB | PSB | - | - |
| 0.4 | 10.16 | PSB | PSB | - | - | ||
| 0.45 | 11.43 | PSB | PSB | PSB | PSB | ||
| 0.5 | 12.57 | - | PSB | PSB | PSB | ||
| 0.545 | 13.84 | - | - | - | PSB | ||
| 13 3/8 | 339.72 | 0.38 | 9.65 | PSB | PSB | - | - |
| 0.43 | 10.92 | PSB | PSB | - | - | ||
| 0.48 | 12.19 | PSB | PSB | PSB | PSB | ||
| 0.514 | 13.06 | - | - | PSB | PSB | ||
| 16 | 406.4 | 0.438 | 11.13 | PSB | - | - | - |
| 0.495 | 12.57 | PSB | - | - | - | ||
| 0.656 | 16.66 | P | - | - | - | ||
| 18 5/8 | 473.08 | 0.435 | 11.05 | PSB | - | - | - |
| 20 | 508 | 0.438 | 11.13 | PSLB | - | - | - |
| 0.5 | 12.7 | PSLB | - | - | - | ||
| 0.635 | 16.13 | PSLB | -- | - | - | ||
Iipropati zoomatshini
| Umgangatho | IBanga | Yield Strength(Mpa) | Amandla Okuqina (Mpa) | Ukuqina(HRC) | Impembelelo yamandla(J)(min) | Ubushushu obuchaphazelekileyo(℃) |
| I-API 5CT | J55 | 379-552 | ≥517 | - | T-10-20(SR16) | 21 |
| K55 | 379-552 | ≥655 | - | L-10-27(SR16) | ||
| M65 | 448-586 | ≥586 | ≤22 | T-10-20, L-10-41 | 0 | |
| L80 | 552-655 | ≥655 | ≤23 | C19-20, C76-77(SR16) | ||
| N80 | 552-758 | ≥689 | - | |||
| P110 | 758-965 | ≥862 | - |
Izinto eziluncedo zeMetal Future
Njengombhobho ohamba phambili wensimbi / ityhubhu (ityhubhu ye-carbon steel, umbhobho wensimbi engenasici, umbhobho ongenamthungo, umbhobho odibeneyo, umbhobho ochanekileyo, njl njl) umenzi e-China, sinomgca opheleleyo wokuvelisa kunye nomthamo ozinzileyo wokubonelela. Ukusikhetha kuya kukuvumela ukuba wonge ixesha elininzi kunye neendleko kwaye ufumane eyona nzuzo iphezulu !
Ukuba unomdla kwiimveliso zethu, sinokuthumela iisampulu zasimahla kuwe, kwaye sinokuvuma ukuvavanywa kwamaziko ovavanyo lomntu wesithathu. Sinikela ingqalelo ekuthembekeni komgangatho wemveliso kunye nokunyaniseka kweziphumo zovavanyo kwaye sibeke umdla wabathengi kuqala, ukuze senze ukuthengwa okumnandi kunye nempumelelo yokuthenga kunye namava okurhweba kubathengi!
Umboniso weMveliso
Umenzi wemibhobho edityanisiweyo eyiNgcali eTshayina
Umzi-mveliso wethu unokungaphezuluIminyaka engama-30 yokuvelisa kunye namava okuthumela ngaphandle, ukuthumela kumazwe angaphezu kwama-50 kunye nemimandla, enjenge-United States, iCanada, iBrazil, iChile, iNetherlands, iTunisia, iKenya, iTurkey, i-United Arab Emirates, iVietnam kunye namanye amazwe.Ngexabiso elimiselweyo lomthamo wemveliso rhoqo ngenyanga, inokuhlangabezana nemiyalelo yemveliso emikhulu yabathengi.Ngoku kukho amakhulu abathengi abanee-odolo zonyaka ezimiselweyo.Ukuba ufuna ukuthenga umbhobho odityanisiweyo / ityhubhu, umbhobho/ityhubhu enomngxuma wesikweri, umbhobho/ityhubhu enomngxuma oxande, umbhobho wentsimbi ophantsi, umbhobho wentsimbi, umbhobho wentsimbi, umbhobho wentsimbi, umbhobho wentsimbi, umbhobho wentsimbi, umbhobho wentsimbi, umbhobho ongenamthungo, carbon steel umthungo ityhubhu. inkonzo, gcina ixesha lakho kunye neendleko!
Umzi-mveliso wethu ukwamema ngokunyanisekileyo iiarhente zengingqi kumazwe ahlukeneyo. Kukho ngaphezu kwe-60 ipleyiti yensimbi ekhethekileyo, i-coil yensimbi kunye neearhente zemibhobho yentsimbi.Ukuba uyinkampani yokurhweba yangaphandle kwaye ufuna ababoneleli abaphezulu beeplati zetsimbi, iipayipi zetsimbi kunye neentsimbi zetsimbi eChina, nceda uqhagamshelane nathi. Ukukubonelela ngezona mveliso zibalaseleyo kunye nezikumgangatho ophezulu eTshayina ukwenza ishishini lakho libengcono kwaye libengcono!
Umzi-mveliso wethu unowona mkhuluumgca wokuvelisa imveliso yentsimbi epheleleyokwayeeyona nkqubo ingqongqo yovavanyo lwemveliso ukuqinisekisa i-100% ireyithi yokupasa imveliso; Okuninziinkqubo epheleleyo yonikezelo lolungiselelo, kunye nomthumeli wayo wempahla,ikugcina iindleko zothutho ezingaphezulu kwaye iqinisekisa i-100% yempahla. ukupakishwa okugqibeleleyo kunye nokufika. Ukuba ujonge elona phepha liphezulu lentsimbi, ikhoyili yentsimbi, umenzi wemibhobho yentsimbi eTshayina, kwaye ufuna ukugcina imithwalo engaphezulu kwempahla, nceda uqhagamshelane nathi, iqela lethu lokuthengisa ngeelwimi ezininzi kunye neqela lothutho lothutho liya kukubonelela ngeyona nkonzo ilungileyo yemveliso yentsimbi ukuqinisekisa ukuba ufumana i-100% yemveliso eqinisekisiweyo yomgangatho!
Fumana eyona quotation ingcono yeetyhubhu zentsimbi:ungasithumela iimfuno zakho ezithile kwaye iqela lethu lokuthengisa ngeelwimi ezininzi liya kukubonelela ngeyona kowuteshini ilungileyo! Vumela intsebenziswano yethu iqale kulo myalelo kwaye wenze ishishini lakho liphumelele ngakumbi!
Imibhobho yentsimbi yekhabhoni edityanisiweyo kwizinto zokwakha
SSAW carbon steel spiral umbhobho wentsimbi welding
uxande intsimbi umngxuma ibhokisi umbhobho icandelo / umbhobho RHS
LSAW Carbon Steel Umbhobho Welded Steel Pipe
