API 5L 3PE Q345 St37 St52 Welded Pipe, ERW, Spiral Welded Pipe

API 5L 3PE Q345 St37 St52 Welded Umbhobho, ERW, Spiral Welded Umbhobho oboniswayo

Inkcazelo emfutshane:

Umboniso wemveliso:

I-billet esetyenziselwa i-welding yentsimbi yombhobho yintsimbi yentsimbi okanye i-strip steel, ngenxa yenkqubo yokudibanisa eyahlukileyo, ihlulwe ibe ngumbhobho we-furnace welding, i-welding yombane (i-resistance welding) umbhobho kunye nombhobho we-arc welding ngokuzenzekelayo.Ngenxa yeendlela ezahlukeneyo zokuwelda, yahlulwe yaba yimibhobho edityanisiweyo ethe tye kunye nemibhobho edityanisiweyo.Ngenxa imilo yayo ekupheleni yahlulwe kwisetyhula welded umbhobho kunye nohlobo ezahlukeneyo (isikwere, flat, njalo njalo) welded umbhobho.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Inkqubo yombhobho we-Welding

Imathiriyeli ekrwada evulekileyo-yomgangatho-isiphelo sokucheba kunye ne-welding-live-sleeve-forming-welding-internal nangaphandle welding bead ukususwa-pre-correction-induction heat treatment-setting and calibration-eddy yangoku ubhaqo-cut-hydraulic inspection-pickling- ukuhlolwa kokugqibela (itshekhi engqongqo) -ukupakisha-ukuthunyelwa.

3pe anticorrosion steel umbhobho isiseko imbhobho ibandakanya umbhobho intsimbi engenamthungo, umbhobho intsimbi spiral kunye nentsimbi yomthungo othe ngqo.I-polyethylene (3PE) i-anticorrosive coating isetyenziswe ngokubanzi kwishishini lemibhobho yepetroleum ngokuxhathisa kwayo okulungileyo, ukunyanzeliswa kwamanzi kunye negesi kunye neempawu zomatshini.

I-3PE i-anticorrosion ngokubanzi inemigangatho emithathu yesakhiwo:
Umaleko wokuqala we-epoxy powder (FBE & gt; 100um)
Uluhlu lwesibini lwe-adhesive (AD) yi-170 ~ 250um
Uluhlu lwesithathu lwe-polyethylene (PE) 1.8 ~ 3.7mm
Umbhobho odityanisiweyo we-Spiral: kukuqengqeleka intsimbi ephantsi yekhabhoni yekhabhoni okanye intsimbi ephantsi yolwakhiwo ngokweAngle ethile ejikelezayo (ebizwa ngokuba yiAngle) kumbhobho ongenanto, kwaye emva koko weld umthungo wombhobho ukwenza, unokusebenzisa intsimbi emxinwa. ukuvelisa umbhobho omkhulu wentsimbi.Umbhobho odityanisiweyo usetyenziswa ikakhulu kumbhobho we-oyile kunye nerhasi yendalo, kwaye iinkcukacha zawo zibonakaliswa ngedayamitha engaphandle * ubukhulu bodonga.Umbhobho odityanisiweyo wecala elinye kunye namacala amabini uya kuqinisekisa ukuba uvavanyo lwe-hydraulic, amandla okuqina kunye nokugoba okubandayo kwe-weld kuya kuhambelana nezibonelelo.

Ukuhlolwa kweziphene zangaphakathi kwimibhobho edibeneyo ngokuqhelekileyo iqhutywe ngovavanyo olungonakalisi.Uvavanyo lwangoku olungonakalisi lubandakanya imagnethi, i-ultrasonic, i-radiation, ukungena njalo njalo.

Iinkcukacha zeMveliso

Ibakala lentsimbi:	A214 A178 A423 A513 A53/A53M A672 API 5L APE 3PE Q235 Q345 St37 St52
Umgangatho:	ASME/ASTM SA/A214 A178 A423 A513 A672 A53 A500,A213,A312,A269,A778,A789, GB/T3091 GB/T3094;DIN EN10025;I-DIN EN10217-2005;I-BS EN10217;I-BS EN10219;I-BS EN10025;
Inkcazo:	OD(1/2″-60″) okanye Customized
Wt:	1.0-30mm, okanye ngokwesicelo esikhethekileyo somthengi
Ubude:	1-20meters, okanye ngokwesicelo esikhethekileyo somthengi
Umqulu:	Thumela iPackage esemgangathweni
Ukuphela kombhobho:	(1)Ithalala (2)Beveled (3)Ithungelwe ngentambo kunye nekepusi yeplastiki
Ukuphela komkhuseli:	(1) Umnqwazi weplastiki (2) Umkhuseli wentsimbi (3) njengesicelo
Isicelo:	Ukwakhiwa, umbhobho wokwakhiwa komatshini, umbhobho wezixhobo zezoLimo, umbhobho wamanzi kunye negesi, umbhobho weGreenhouse, umbhobho weScaffolding, ityhubhu yezinto zokwakha, ityhubhu yefanitshala, ityhubhu yoxinzelelo oluphantsi, umbhobho weoyile, njl.
IMill MTC:	Inikwe phambi kokuthunyelwa
Uhlolo:	Uhlolo lweqela leSithathu lunokwamkelwa,SGS,BV,TUV
Mount port:	Naliphi na izibuko eTshayina
Ixesha loRhwebo:	FOB, CIF, CFR, EXW, njl.
Ixesha leXabiso:	TT okanye LC emehlweni
Iinkonzo zethu:	Singakwazi ukulungelelanisa ngokwemfuno yomthengi okanye umzobo, ukupakishwa ngokwesicelo sabathengi