I-ERW Pipe Production Line

I-ERW Pipe Production Linesisisila esiqhubekayo esenza umcu wentsimbi / i-coil ibe ityhubhu kwaye idibanise i-seam usebenzisaphezulu{0}}ukuwelda ukuxhathisa kombane rhoqoukukhawuleza, ukuveliswa kwemibhobho emincinci {0}ukuya{1}}ephakathi. Kumaqela okuthenga izinto, okubalulekileyo kukuba umgca unokubambaisantya, unyamezelo, nokwamkelwaemva kokugunyazisa{0}ungasebenzisi nje umbhobho wedemo. NgeUmbhobho we-Octal, siqwalasela iPipe Production Line epheleleyo njengenkqubo ehambelanayo ukusuka kwi-coil prep ukuya kuvavanyo nokugqiba, ngoko ke imveliso iyinyani kwaye iyaphinda.

Umgca we-ERW ujongeka ulula ephepheni: ikhoyili → ukwenza → i-HF welding → ukwenza ubukhulu → sika-cima. Kwizityalo zokwenyani, iingxaki abajongana nazo abathengi ziyasebenza ngakumbi:

• utshintsho lwekhoyili lubangela ukumisa kunye neparameter drift
• imiphetho yemigca kunye nokwenza ulungelelwaniso dala inkunkuma efihliweyo
• i-weld seam ibonakala ilungile, kodwa ukwamkelwa kusilele kamva
• ukulinganisa kunye nokusikwa{0}}akuhambelani nesantya sokusila, ngoko ke imveliso iyehla

Yiyo loo nto uMbhobho we-Octal uyila umgca wokusila wetyhubhu we-ERW njengetsheyini edityanisiweyo, kunye nesikhululo ngasinye esinobungakanani bokuxhasa i-OD yakho / ifestile yokutyeba, umxube wemveliso, kunye nokuhamba komsebenzi okwamkelekileyo:

• Ikhoyili-ukuya-ulungiselelo lokuhluba(i-slitting + leveling + accumulator + strip joining) ukugcina ukondla kuzinzile nokunciphisa isantya sokuhla.
• Ukwenza ukhetho lweqhinga(ukwakheka okuqhelekileyo,FFX, okanyeDFT) ngokusekwe ekubeni ngaba umba ophambili wakho ugubungela ubungakanani obubanzi, utshintsho olukhawulezayo, okanye ukuphuma kwetyhubhu yesikwere/rectangular.
• I-Solid-yelizwe le-HF yokufaka iweldingiqwalaselwe malunga nobukhulu befestile yakho kunye nesantya sethagethi, ke akufuneki ucothe nje ukugcina ukungaguquguquki komthungo.
• Ukususwa kwe-bead + ukupholisa + ukhetho oluqhelekileyo lwe-intanethiukulawula ukugqitywa komthungo kunye nokuxhasa iimfuno zeprojekthi ezinzima.
• Ubungakanani kunye nokulungelelanisailungiselelwe ijiyometri ephinda-phindayo ngesantya esicwangcisiweyo somgca, hayi kuphela ngesantya esisezantsi-sokulinga.
• Sika-ukuya{1}}ubude kunye nokugqiba(i-flying cut{0}}, isiphelo sokugqiba ukhetho, ukupakisha/ukupakisha) eyilelwe ukuhambelana neemfuno zokwenyani zokuthumela.

Ukwenza ukuthenga kubelula, sikwachaza umgca ngokucacileyo, ucaphulo{0}}imodyuli esele zilungele umda-ukuze uyazi ukuba yintoni ebandakanyiweyo, yintoni ongayikhethayo, kwaye yintoni echaphazela ukwamkelwa.

1. Umgca wokuLula (ikhoyili{1}}uku{2}ukulungiselela umcu)

Umbhobho we-Octal ubonelela icandelo lokunqunqa njenge "weld-umgangatho" wesiphelo sangaphambili-hayi nje ukusika iikhoyili. Sigxila kuzinzo lobubanzi bestrip kunye nolawulo lwemeko yomphetho, kuba uzinzo lwe-ERW lomthungo luqala apha. Umda oqhelekileyo ubandakanya imoto yekhoyili/i-uncoiler, ukunqunyulwa kwentloko, ulawulo loxinzelelo, ukujija izinto ezilahliweyo, kunye nokhetho lokubuyela umva/ukubuyisela umva. Kwiiprojekthi ezineemfuno ezingqingqwa zokwamkelwa, singakwazi ukuqwalasela imeko yokunciphisa i-burr{6}}imibandela enxulumene nomthungo kunye nokuphucula ukubumba ukungaguquguquki.

2. I-Uncoiler + Leveling + Shear & Welder + Accumulator

Siyila eli candelo ukugcinaukondla rhoqoizinzile, kuba ukuyeka rhoqo kuko okubangela ukuba iiparamitha ze-HF ze-welding zikhukuliseke kwimveliso yokwenyani. Iphakheji iqwalaselwe njengeseti edityanisiweyo: ukukhulula kunye noxinzelelo oluzinzileyo, ukulinganisa ukucaba, ukucheba kunye ne-welder yokudibanisa i-strip, kunye ne-accumulator esayizi wesicwangciso sakho sesantya. Ixabiso elisebenzayo kubathengi lilula: isingqisho somgca ozinzileyo, iziphene ezimbalwa zokuqala/zokumisa, kunye nerempu ekhawulezayo{2}}ukuya kwimveliso ezinzileyo.

3. Ukwenza iMill (umqulu{1}}ubumba ukuvula{2}}iprofayile ejikelezileyo yomthungo)

Umbhobho we-Octal uqwalasela ilitye lokusila ngeenxa zonkeVee ukuzinza kwejometrikwindawo ye weld-apha kulapho amashishini amaninzi aphulukana nesivuno ngokuthe cwaka. Ngokuxhomekeke kumxube wemveliso yakho, sinokubonelela ngendlela eqhelekileyo okanye sidibanise iinketho ezifana neFFX/DFT (xa imveliso yesikweri/uxande okanye utshintsho olusebenzayo luyinto ephambili). Uyilo lweseti yomqulu, ulandelelwano lokudlula, kunye nolawulo lolungelelwaniso luqwalaselwe ukubamba ulungelelwaniso olusemphethweni kunye nokunciphisa "ukungafani okufihliweyo" okuthi kamva kube kukulungiswa kwe-weld.

4. Okuqinileyo-kwilizwe le-HF Welder (i-HF induction welding)

Sisebenzisaokuqinileyo-kwilizwe le-HF yokuweldanjengesisombululo se-welding engundoqo, elungiselelwe yi-OD yakho / ifestile yokutyeba kunye nesantya esijoliswe kuyo. Esikunyuselayo ayilokhetho lwamandla nje kuphela, kodwa uzinzo olupheleleyo lwe-welding: uluhlu lolawulo lwegalelo lobushushu, isikhokelo/ulungiselelo lokuthintela, kunye nokuziphatha okucudisa kwindawo ye-weld{1}ukuze ukwazi ukubaleka isantya ngaphandle kokuncama ukungaguquguquki komthungo. Ukuba iprojekthi yakho iyayidinga, singongeza iindawo zokubeka iliso ze-weld ezinceda iqela lakho ukuba lilungise ingxaki ngokukhawuleza ngexesha lokugunyazisa.

5. Ukususwa kwe-Bead yangaphakathi nangaphandle + Ukupholisa

Ulawulo lwamaso kulapho "kukhangeleka KULUNGILE" kuba "ukwamkelwa{0}}kulungele." Umbhobho we-Octal udibanisa isikhafu sangaphakathi / sangaphandle esilungelelaniswe necandelo le-welding, kunye nendawo yokupholisa elawulwayo ukuzinzisa ubungakanani bomlambo. Oku kunciphisa umsebenzi wokusila owongezelelekileyo kwaye igcina i-ID/OD igqibezela ingaguquki{3}}ibaluleke ngakumbi xa abathengi bekhathalele i-coating esezantsi, i-lining, okanye i-tight dimensional iimfuno.

6. ISizing Mill (ulawulo lonyamezelo + isakhono sokumila)

Umbhobho we-Octal umisela ubungakanani ukufikelela kwijiyometri ephindaphindwayongesantya semveliso, hayi kuphela ngesantya esicothayo solingo. Icandelo lokulinganisa lingasekwa kumbhobho ojikelezayo, kwaye (ngesixhobo / ukuseta) ukuxhasa izicwangciso zokuvelisa ityhubhu yesikwere / uxande xa kufuneka. Sikwalingana nesi sikhululo ukuze sihambelane nesantya sokwenziwa/isantya sokuwelda, ukuze singabi "yingxaki ethe cwaka" ecutha imveliso yokwenyani.

7. I-Flying Sika-isusiwe (sikwa{2}}ukuya{3}}ubude kwisantya somgca)

Umbhobho we-Octal unikezela ngesisombululo esibhabhayo-sezisombululo ezilungiselelwe umxube wemveliso yakho kunye nokukhethwa kwesityalo, kuquka iinketho ezibhabhayo ezibhabhayo ezibandayo kunye nokhetho lokusikwa kokubhabha{1}}kushushu. Isitshixo lulawulo lobude kunye nongqamaniso oluzinzileyo ngesantya somgca{3} ukuze ukwazi ukubamba ukuchaneka kokusikwa ngaphandle kokucothisa isisila. Esi sesinye sezikhululo ezichaphazela ngokuthe ngqo ukuhanjiswa kwenqanawa kunye nokuphatha ezantsi.

8. Qhuba -ngaphandle kweTheyibhile + Ukupakisha kunye nesisombululo sokuPakisha

Sithatha ukuphelelwa-kunye nokupakisha njengenxalenye yomthamo wemveliso, hayi ukucinga emva kwexesha. Singanikezela ngeetafile ezibalekayo{2}, ukugqithisela/ukuqokelelwa, ukupakisha okuzenzekelayo, ukudibanisa/ukupakisha ukhetho, kunye nokumakisha ukuhamba komsebenzi. Oku kunciphisa uxinzelelo lwabasebenzi, kuphucula ukungaguquguquki kokuthunyelwa, kwaye kwenza ukuhanjiswa kweyadi kube lula{4}}ingakumbi kwiindawo zokusila eziphezulu{5}.

Apha kulapho i "ERW mill" iba aiprojekthi{0}}ilungele inkqubo yemveliso-indawo abathengi abaziva ngayo ngexesha, isivuno, kunye nesantya sokwamkelwa.

I-Coil Prep eNqanda i-Welding Drift

Sibeka phambili ukuzinza kwe-coil prep (ukuchaneka kokuqhawula, ukulinganisa, umthamo we-accumulator, ukuthembeka kokujoyina i-strip). Ukumisa okumbalwa kuthetha ukuba iiparamitha zakho ze-HF ze-welding zihlala zizinzileyo, kwaye umgca ufikelela kwimveliso ezinzileyo ngokukhawuleza.

Ukubumba Okubambe ulungelelwaniso lweMida

Ukubumba kuqwalaselwe ukukhusela ukulungelelaniswa komphetho phambi kwendawo ye-weld-kuba ukulungelelaniswa okuthe cwaka kwandisa izinga lokulungisa. Ngokuxhomekeke kuluhlu lwakho lobungakanani kunye nomxube wemveliso, sincoma ukwenza okuqhelekileyo,FFX, okanyeDFTukufanisa utshintsho lwakho kunye neqhinga lemveliso.

I-HF Welding ilungelelaniselwe ukutyeba kwefestile yakho

Sikhethaaqinile-amandla e-HF yelizwekwaye umise icandelo lokuwelda (kubandakanya ukuthintela/ulawulo lwesikhokelo kunye nokuziphatha) ukuze litshatise iOD/ifestile yakho yokutyeba{0}}ngoko ungancami ngesantya ukuze ugcine umgangatho womthungo.

Ukususwa kwaMaso + UkuQinisekisa apho kufuneka khona

Ukuqhawuka kwamaso kunye nokuzikhethelaI-online induction normalizingnceda ukugcina i-OD/ID igqibezela ingaguquguquki kwaye ixhase iimfuno eziqinileyo zokwamkelwa. Le yenye yeendlela ezikhawulezayo zokunciphisa ukugaya / ukusetyenzwa kwakhona kwimveliso yangempela.

Ubungakanani, ukuLuleka, kunye neeThagethi zoNyamezelo oluMelekayo

Ubungakanani kunye nokulungelelanisa kuqwalaselwe ukubetha iithagethi zokwamkelwa okusebenzayo (ukunyamezela kwe-OD, ukuchaneka, kunye nokulawula imilo). Injongo ayisiyonto "eqinile ephepheni," kodwa inokuphinda iphindwe ngesantya esicwangcisiweyo kunye neshedyuli yokutshintsha.

Iimodyuli zoKwamkeleka Ngaphandle kokuBula okuphumayo

I-NDT kunye nokhetho lokuvavanya (i-eddy yangoku, i-UT, i-hydrotest) zikhethwa ngokwezinga lakho kunye nenqanaba lolwamkelo lwabathengi-ze lufaniswe nesantya somgca ukuze i-QA ingabi sisitishi esichitha umthamo wakho oyiliweyo.

Qhagamshelana ngoku

FAQ

 

 

 

 

 

 

I-Q1: Uthini umahluko phakathi kwe-FFX kunye ne-DFT kwi-ERW mill?

A: I-FFX iphucula ubungakanani-kuluhlu olusebenzayo kwaye inciphisa ukuxhomekeka{1}}kweseti yokuxhomekeka; I-DFT ilungiselelwe i-square ngqo / i-rectangular tube production.

I-Q2: Ubungakanani bobungakanani obunokuthi i-ERW ye-tube yokusila igqume?

A: I-OD kunye nobukhulu befestile iyakwazi ukwenzeka kwaye ixhomekeke ekwenziweni, amandla e-HF, ubukhulu, kunye nemigangatho ekujoliswe kuyo.

Q3: Loluphi ulwazi olufunekayo kwikoteyishini kunye noyilo?

A: Ifestile ye-OD / i-WT, umxube wemveliso (ejikelezayo / isikwere / esichanekileyo), umgangatho ojoliswe kuyo, ubungakanani obufunekayo bokuvavanya, isicwangciso somthamo, kunye nesakhiwo seworkshop.

Iziqinisekiso

 

Isatifikethi seCE

Isatifikethi se-ISO 9001

Isatifikethi se-API Q1

Isatifikethi se-ABS

Isatifikethi se-AP-5L

Isatifikethi se-API-5CT

 

Iifayile ezishisayo: I-ERW Pipe Production Line, i-ERW tube mill, i-HF ERW tube millhigh frequency ERW pipe mill