Payipu y’obuyonjo

payipu y’obuyonjo(ebiseera ebisinga bilagibwa ngattanka y’obuyonjo) ye stainless tubing ekoleddwa kuempeereza y’obuyonjo, awali payipu gy’erina okubaokuyonjebwa, okutali-obucaafu, era okukeberebwa-mukwano. Mu nkola, "obuyonjo" butegeezebwa aba...munda-embeera y'okungulu n'enneeyisa y'okukola: ID enseeneekerevu, eriko ekikyamu-efugibwa etatega kintu, OD/WT ennywevu okusobola okukwatagana kwa clamp okutambula-up ne orbital welding, n'okumaliriza okuyinza okukwata waggulu wansiEnzirukanya za CIP/SIPn’okunaaba bulijjo nga tebifuuse kizibu kya kuyonja.

Singapayipu y’obuyonjo ekyuma ekitali kizimbulukuseebiragiro bikozesa304/304L oba 316/316L, naye omulimu gutera okusalibwawo ebiwandiikiddwa okusukka ekigezo:finish level (okugeza, BA nga brightness ne low hold-up matter), dimensional tolerances/ovality, emisingi gy'okukkiriza kungulu, n'obujulizi bw'okufulumya(heat traceability + MTC) ekireka tubing okuyita nga efuna okwekebejjebwa n’egenda butereevu mu kussaako.

ASTM A270 sanitary stainless steel tubing egaba omutindo ogw’okungulu ogw’omunda ogw’okungulu eri enkola z’obuyonjo mu makolero g’emmere, ebyokunywa, n’eddagala, ng’obuyonjo n’okuziyiza okukulukuta kyetaagisa. Tubing eno ewagira enkola ezikakasibwa okuyonja-mu kifo (CIP) n’okuzaala-mu kifo (SIP), okukendeeza ku bulabe bw’obucaafu mu mikutu egy’amaanyi ng’amazzi agalongooseddwa oba ebiva mu mata. Octal Pipe egaba sitooka mu bika bya austenitic ebya bulijjo, okukakasa nti egoberera omutindo gw’ensi yonna okusobola okukola obulungi.

Octal Pipe’s ASTM A270 sanitary tubing egoberera ebiragiro bya ASTM A270/A270M ku ttanka za austenitic ne ferritic/austenitic stainless steel ezitaliiko musonno era eziweereddwa, omuli n’ebyetaago eby’okugatta ku mutindo gw’eddagala. Ekwatagana ne ASME BPE ku byuma ebikola obulamu ne ISO 2037 ku mmere-grade stainless tubes, ebibikka grade nga 304, 304L, 316, ne 316L. Okusobola okwongera okuwangaala mu mbeera za chloride, enkola za duplex nga 2205 zituukana n’emisingi gya ASTM A270 n’okugezesebwa okulala.

BA Finish Sanitary Payipu y'ekyuma ekitali kizimbulukuse

BA (Bright Annealed) .sanitary tubing elonda ng’abaguzi baagala aekitundu ekitangalijja, ekiweweevuekikendeeza ku kukwata ebintu-n'okukendeeza ku budde bw'okuyonja-ekitera okubeera mu layini z'amata, ebyokunywa, eby'okwewunda, n'eddagala. Okugerageranya ne general-purpose stainless payipu, BA sanitary tubing esinga okukwata ku manufacturing discipline: nga bbugwe obuwanvu bweyongera, okukuumabbugwe wa yunifoomu, okumaliriza OD/ID okutebenkedde, n’okulabika okutambula obutakyukakyuka bifuuka bikaluba, era omuwendo gw’okumaliriza gulinnya okusinziira ku ekyo. Olw’ensonga eyo, ebiragiro bya BA bitera okufugibwa ennyonyola entegeerekeka ey’okugula: ekigero (304L/316L), obunene, ekyetaagisa okumaliriza, emisingi gy’okukkiriza (embeera y’okungulu / okufuga ebipimo), n’ekipapula ky’ebiwandiiko okufulumizibwa.

Ekkomo ly’eddagala mu ASTM A270 likakasa okuziyiza okukulukuta kw’ebinnya n’okunyigirizibwa, ate eby’ebyuma bikakasa obulungi wansi wa puleesa z’enkola buli ASME B31.3.

Okugezesa okw’ebyuma kuzingiramu okusika n’amaanyi g’amakungula, nga elongation ewagira formability mu kiseera ky’okussaako. Ku 316L, amaanyi g’okusika agasinga obutono gatuuka ku 515 MPa, amakungula ku 205 MPa, n’okuwanvuwa ku 35%, okukakasibwa okuyita mu nkola za ASTM E8.

Seamless tubing wansi wa ASTM A270 etandikira ku extrusion oba piercing, n’eddirirwa cold drawing for precision. Welded variants zikozesa automatic TIG welding awatali filler, nga heavily cold-worked options okukozesa okusukka 35% wall reduction nga tebannaba annealing okusobola homogenize ekizimbe. Okusengejja okusembayo okumasamasa mu bbanga lya haidrojeni kukakasa nti ebifo ebitaliimu okisayidi-, nga kujjuzibwamu okusiimuula kw’amasannyalaze ku Ra Kitono oba ekyenkana 0.4 μm we kirambikiddwa.

Ebiragiro by’omutindo mulimu okugezesa amazzi okutuuka ku puleesa ya dizayini emirundi 1.5, eddy current okuzuula obulema, n’okukebera profilometer buli ASME B46.1. Okukebera kwa borescope kukakasa weld flushness, ate positive material identification (PMI) kukakasa kemiko. Satifikeeti z’okugezesa ekyuma buli EN 10204 3.1 zirimu ebiwandiiko ebikwata ku kulongoosa ebbugumu ne lipoota za NDT.

ASTM A270 tolerances zikoma ku nkyukakyuka ya OD okutuuka ku ±0.13 mm ku sayizi eziri wansi wa 1 in, scaling okutuuka ku ±0.38 mm ku tubes ennene, nga obuwanvu bwa bbugwe tebuli wansi wa nominal nga busukka 12.5%. Obugolokofu bukwata ku 0.5% ku buwanvu, nga buwagira ebifo ebiteekebwamu amazzi.

Stock eggumiza welded ne seamless mu304L ne 316L, ng’obuwanvu buli mita 6 okusobola okugikwata obulungi. Ebipimo bikozesa omugerageranyo gwa 0.02466 ogutereezeddwa +1.2% ku realism-obuzito obusembayo nga bugoberera okupima okwennyini. Sayizi zisobola okulongoosebwa; ebipimo ebitali biwandiikiddwa bifunibwa nga osabye.

Bangi abaguzi banoonya land kuekyuma ekitali kizimbulukuse eky’obuyonjo (A270) .kubanga A270 ye pulojekiti eya bulijjo ey’okujuliza ku ttanka ez’obuyonjo. Octal Pipe ewagira okugabira ttanka z’obuyonjo nga amakubo gombi agataliiko buzibu n’aga welded, agajuliziddwa n’omutindo gw’okumaliriza ogutegeerekese (nga mw’otwalidde ne BA bwe kyetaagisa) n’okulondoola looti.

Dosiye z’okukebera (MTC 3.1/3.2, lipoota za NDT) zifunibwa nga zisabiddwa.

Nga okeberaabagaba payipu z’obuyonjo, engeri esinga okwangu ey'okufuga ku-omukutu akabi kwe kubala...ekipimaebintu ebivuga obuyonjo, fit{0}}up yield, n'okufulumya sipiidi-naddala kupayipu y’obuyonjo ekyuma ekitali kizimbulukuseebipapula (ASTM A270 sanitary tube).

Surface finish (ID) & okukkiriza obuyonjo

• Lambulula ekiruubirirwa ky’obukaluba bwa ID ekikwatagana n’enkola y’okuyonja:Ra Entono oba yenkana 0.8 μmkikkirizibwa nnyo ku CIP/SIP tubing; tighter specs zisobola okuteekebwa kuRa Entono oba yenkana 0.4 μm, ne pulojekiti ezeetaaga okukakasa-grade surfaces ziyinza okusaba okusiimuula wansi okutuuka0.2 μm Ra.
• Fuula okukkiriza okulabika: kyetaagisaokukebera ebipima ebifaananyi (profilometer).(ebiwandiiko by’obukaluba bw’okungulu) era olage ebibalibwa ng’ebigaanibwa ku ID/OD (okugeza, okukunya, ebinnya, obubonero bw’okusiimuula, okukyusa langi)nga bayita mu bifaananyi oba ekkomo ku bulema-kale okufuna okwekebejjebwa si kya subjective.
• Octal Pipe etera okukwataganya PO ku aekipimaokuta:ebiwandiiko by’ekipima ebifaananyi (ralipoota za Ra) nga bakozesa akalulu, plus clear reject language for ID/OD (ebinnya, obubonero obutasalako, okukyusa langi) kale okufuna okwekebejjebwa si subjective.

Dimensions & straightness (ekikuuma ebiyungo bya orbital welding ne clamp nga binywevu)

• Siba eddirisa lya sayizi mu maaso: ekika kya sanitary OD ekya bulijjo kiri0.5–12 mu.
• Yita tolerances mu PO fabrication eleme "kuzizuula" ku site: OD tolerance eyinza okuba nga tight nga±0.13 mm(a<1 in), scaling up to ±0.38 mmku sayizi ennene; obuwanvu bwa bbugwe butera okufugibwa bwe kityo bwe kirisi wansi wa nominal n’ebitundu ebisukka mu 12.5% ​​.; obugolokofu butera okukwatibwako0.5% ku buwanvuokuwagira enkola ya drainable routing n’okuteebereza clamp alignment.

Welded sanitary tube seam control - kola obujulizi bw'okukkiriza-obesigamiziddwa

• Ku welded sanitary tube, omusono si gwa yes/no label. Abaguzi batera okwetaaga enkola entegerekeka: otomatikiTIG okuweta(ebiseera ebisinga autogenous), n’enkola y’okukebera eraga embeera ey’omunda.
• Octal Pipe etera okuwagiraokukebera eddy currentku tube defect control era asobola okwongerakookukebera omusono gwa borescopeku buwanvu obukiikirira nga layini sensitivity-critical (okuziyiza late-stage rework oluvannyuma lw'okussaako).

Sanitary Pipe Price - Ekituufu Ekitambuza Omuwendo

Bbeeyi ya payipu z’obuyonjokitera okuvugibwa ekibinja ekitono eky’enkyukakyuka entuufu:ekibiina (304L vs 316L), ekyetaagisa okumaliriza (BA n’okusuubira okukakali ku ngulu) ., obunene (OD/WT) ., era ngaokufulumya ekipapula(omutendera gw'okulondoola, obuwanvu bw'okugezesa, n'obujulizi bwonna obw'omuntu ow'okusatu-). Mu pulojekiti z'obuyonjo, "tubu esinga obuseere" etera okufuuka esinga ebbeeyi oluvannyuma lw'okuddamu-okwoza, ebibanja ebigaanibwa, oba okuddamu okukola welding bibaliddwa. Okugerageranya quote okuyonjo kwe kukwataganya layini ssatu okubuna abagaba ebintu: ekiwandiiko ky’omutindo kye kimu (okugeza, A270 bwe kiba kituufu), ennyonyola y’emu ey’okumaliriza, n’obujulizi bwe bumu obw’okufulumya obwetaagisa ku kufuna.

Enkaayana ku buyonjo (tube erabika bulungi, naye CIP/SIP tegenda kuyita)
Obulabe obukwekebwa bwe...ID kungulu: micro-enkwagulo, obubonero bw'okusiimuula, okukyusa langi, oba ebinnya eby'omu kitundu ebifuuka ebifo ebikwata ebintu-up points. Ebifo biwulira nga obudde bwa CIP obuwanvu, okuddiŋŋana okusiiga, oba ebisigadde ebitannyonnyolwa ku biyungo bya spool.
Engeri Octal Pipe gy’egifugamu:tetuleka "polished/BA" nga label etali ya mazima. PO ekwatagana ne aekiruubirirwa ky’okumaliriza ekipima(ebiseera ebisinga Ra-based nga pulojekiti kyetaagisa), era okukkiriza kuwandiikibwa nga anetteeka ly’okukebera(obulema ki obugaanibwa ku ID/OD). Lots zifulumizibwa nga surface/finish evidence esibiddwa emabega ku shipment kale okufuna inspection tekifuuka subjective arguing.

Clean tube etuusiddwa mucaafu(okukwata obucaafu)
Ne tubing ennungi egaanibwa singa ID etuuka n’enfuufu, obubonero bw’obunnyogovu, oba ebisasiro-naddala ku WFI ne biotech loops nga okukkirizibwa kukakali ate nga n’amadirisa g’obudde matono.
Engeri Octal Pipe gy’egifugamu:omugugu gutwalibwa ng’ekitundu eky’obuyonjo:end caps, okuzinga okusibiddwa, n’okufugibwa okusiba, nga zirina okupakinga okuziyiza obucaafu bwa ID n’okwonooneka kungulu nga otikka/okutikkula. Eno etera okuba enjawulo wakati wa tubing ezisobola okugenda butereevu okutuuka-up ne tubing ezituula mu kalantiini nga zirinze okuddamu-okuyonjebwa.

Traceability gaps (tube eri awo, naye QA tesobola kugifulumya)
Enkola eya bulijjo ey'okulemererwa ye mpapula ezitasobola kukwatagana mangu: okubulamu maapu y'ebbugumu, ID za bundle ezitategeerekeka, oba satifikeeti ezitakwatagana na bubonero bwa tube. Ekivaamu kyangu-ekintu kituula ku kifo, era pulojekiti efiirwa eddirisa lyayo ery'okuggalawo.
Engeri Octal Pipe gy’egifugamu:tusindika n’olujegere olubalibwa:okussaako obubonero ku ttanka → maapu y’ebbugumu/ekitundu → MTC (EN 10204 3.1), kale okufuna okwekebejjebwa kuyinza okukkiriza oba okwawula nga bundle awatali kuteebereza. Pulojekiti bwe zeetaaga okukakasa okusingawo, .3.2 / omuntu owokusatu-okujuliraesobola okutegekebwa, naye omusingi bulijjo guba "kufulumya mangu, okukakasibwa."

ASTM A270 tubing ekwatagana ne layini z’okutambuza amata ezikwata ebikuta, loopu z’eddagala ez’amazzi-okufuyira-empiso (WFI), n’enkola z’okuzimbulukusa mu by’obutonde. Ebintu byayo eby’omunda ebiseeneekerevu biziyiza okunywerera kwa bakitiriya mu kukola emmere, ate nga ebika bya kaboni ebitono-biziyiza okuwuliziganya mu nsengekera za CIP ez’ebbugumu eringi-. Mu mikutu egy’obukambwe, enjawulo za duplex zongera obulamu mu mbeera ezirimu chloride-nga amazzi g’ennyanja desalination tie-ins.

Sanitary tube etera okulagibwa awali "ekizibu ekituufu" we kibeeramu kiseera ky’okukola n’okuyonja, si ku kifaananyi. Wansi waliwo embeera eza bulijjo ez’omu maaso Octal Pipe z’elaba ku bipapula by’obuyonjo-ebiwandiikiddwa mu ngeri y’emu abakozi ne ttiimu za QA gye boogera ku mukutu:

• WFI / purified-amazzi loopu oluvannyuma lw'okuggalawo okuddaabiriza:mu kiseera ky’okuddamu okutandika, loopu efuumuulwa, ebuguma, era n’etwalibwa sampuli. Ekilemererwa pulojekiti kitera okubaembeera y’okungulu n’okukwata obucaafu(ID obucaafu, obunnyogovu obuyingira, ebitundu ebitabuddwa). Octal Pipe etera okupakinga sanitary tube nga erina enkomerero eziriko enkofiira ne lot-mapped certificates olwo ekifo ne kisobola okulondoola ennamba z’ebbugumu mu bwangu n’okwewala okuddamu-okuyonja oba okuteeka mu kalantiini ekiva ku bujulizi bw’okufulumya obubula.
• Okuzimbulukusa / biotech skid okuteeka (okunaaba ennyo + okuvuga obugaali obw’ebbugumu):tubing elaba enzirukanya y’ebbugumu–ennyogoga enfunda eziwera n’okuyonja eddagala. Obulumi obuva ku mulimu bweokukyusa langi, enkyukakyuka y’obukaluba, n’akabi k’okuwulira okwetoloola ebbugumu lya weld-ebikoseddwa zonisinga ekintu/ekimaliriziddwa tekikwatagana. Ebika bya kaboni ebitono-n'omusingi gw'okumaliriza ogutegeerekese bikendeeza ku byewuunyisa eby'okwoza oluvannyuma lw'okussaako era ne bikendeeza ku budde bw'okukakasa.
• High-chloride utility tie-ins (omubisi gw’enjuki/Caustic-okusemberera okuyonja):okusoomoozebwa si "kukulukuta okutwaliza awamu" wabulalocalized pitting ku nnyatika, clamps, n'amagulu agafu-oluvannyuma lw’okuddiŋŋana okubikkulwa mu ngeri ennyogovu–enkalu. Mu bipapula bino, okulonda ebintu (ebiseera ebisinga okuva ku 304L okudda ku 316L oba duplex okusinziira ku spec) kusalibwawo kemiko y’okunaaba entuufu n’obutuufu bw’obudde bw’okuyimirira, so si kabonero ka brocuwa.

Octal Pipe ebiwaniriraASTM A270 ttanka y’obuyonjookugabira nga aenkola-okufulumya okufugibwa, ezimbiddwa okwetoloola ebifo ebikeberebwamu ebisalawo oba tubing eyita mu kukkirizibwa kw’obuyonjoneeteeka bulungi mu kiseera ky'okuggala amadirisa. Ku ludda lw’okugabira, obusobozi bwaffe obwa stainless tube baseline eri~8,000 t/y nga tewali musangone~10,000 t/y nga ziweereddwa, nga erina eddirisa lya sayizi entuufu eyaΦ6–Φ630 mm (obuzito mm 1–35) .ku lwa seamless neΦ19–Φ2620 mm (obuzito bwa mm 1–35) .ku welded-kale package emu esobola okubikka utility tubing, manifolds, n'okukola OD spool ennene awatali kwawula batunzi.

Tuukirira kati

Ebibuuzo ebibuuzibwa

 

 

FAQ 1: ASTM A270 sanitary tubing vs ASME BPE - ki kye nsaanidde okulambika?

ASTMA270ye spec eya bulijjo eya baseline kuekyuma ekitali kizimbulukuse eky’obuyonjomu mmere/ebyokunywa n’empeereza y’obuyonjo mu bulambalamba.ASME BPEkitera okulondebwa ku pharma/biotech nga ebisuubirwa ebinywevu ku ngulu/okuyonja (ebiseera ebisinga ebyetaago eby’amasannyalaze) byetaagibwa pulojekiti.

FAQ 2: BA finish kitegeeza ki ku sanitary tube (BA bright annealed)?

BA (Bright Annealed) .tubing efuumuulwa mu bbanga erifugibwa/ekendeeza okusobola okukola ekifo ekitangaavu, ekitaliimu oxide-ekyangu okukuuma nga kiyonjo era nga kikeberebwa mu maaso. Kitera okulagibwa nga obutakyukakyuka mu ndabika n’okuyonja bikulu, naye PO ekyalina ekyetaagisa eky’okungulu ekipima singa okukakasa okuyonja kuba kwa maanyi.

FAQ 3: Ra ki erina okulambikibwa ku kyuma ekitali kizimbulukuse ekya payipu y’obuyonjo, era Ra apimibwa atya?

Ekiruubirirwa ky’okumaliriza eby’obuyonjo eky’omugaso kitera okugambibwa ngaRa Entono oba yenkana 0.8 μm, nga zirina layini z’obuyonjo ennywevu ezitera okukozesebwaRa okwetoloola 0.4 μm(oba wansi ku byetaago bya electropolished). Ra etera okukakasibwa ne aekipima ebifaananyi (profilemeter)., era specs ezimu zeetaaga okusoma okutwalibwa90℃okutuuka ku lay/pattern y’okusiimuulaolw’okubeera n’obutakyukakyuka.

FAQ 4: Kiki ekivuga bbeeyi ya payipu z’obuyonjo (era abagaba payipu z’obuyonjo bajuliza batya mu bwenkanya)?

Bbeeyi ya payipu z’obuyonjookusinga evugirwa...ekigero (304/304L okusinziira ku 316/316L), omuekyetaagisa okumaliriza(BA vs mechanical polish vs electropolished/Ra target), era ngaobuwanvu bw’okufulumya(okukebera/okulondoola/okupakinga okuyonjo). Ku chloride-exposed washdown oba embeera enkambwe okuyonja, 316/316L etera okwettanirwa, era nga kino kikosa omuwendo.

Ebiwandiiko ebikakasa

 

Satifikeeti ya CE

Satifikeeti ya ISO 9001

Ebbaluwa ya API Q1

Satifikeeti ya ABS

Satifikeeti ya AP-5L

Satifikeeti ya API-5CT

 

Hot Tags .: sanitary pipe, China sanitary pipe abakola, abagaba, ekkolero,ASTM A270 tubing, sanitary stainless steel payipu