Sanitary Pipe

pombi yehutsanana(kazhinji inotsanangurwa sesanitary tube) is stainless tubing yakagadzirirwabasa rehutsanana, panofanira kunge paine pombiinocheneswa, isina{0}}kusvibisa, uye kuongororwa-kune hushamwari. Mukuita, "hutsanana" inotsanangurwa nemukati{{0}mamiriro epamusoro uye maitiro ekugadzira: yakatsetseka, yakaremara{{0}ID inodzorwa isingateye chigadzirwa, yakatsiga OD/WT yekusungirirana kwe clamp fit{1}kumusoro uye orbital welding, uye kupera kunobata pasiCIP/SIP kutendererauye kugeza kwemaitiro pasina kuve dambudziko rekuchenesa.

Zvizhinjiutsanana pombi Stainless simbimirairo kushandiswa304/304L kana 316/316L, asi kuita kunowanzo sarudzwa nezvakanyorwa kupfuura giredhi:danho rekupedzisa (semuenzaniso, BA kana kupenya uye kubata kwakaderera-zvinhu), kushivirira/kukura, nzira yekugamuchira pamusoro, uye humbowo hwekuburitswa.(kutsva kwekushisa + MTC) iyo inoita kuti tubing ipfuure kugamuchira kuongororwa uye kuenda yakananga kuisirwa.

ASTM A270 sanitary Stainless simbi tubing inopa yepamusoro yemukati yepamusoro mhando yehutsanana masisitimu mumaindasitiri ezvekudya, zvinwiwa, uye emishonga, uko kuchena uye kusagadzikana kwekuora kwakakosha. Tubing iyi inotsigira kucheneswa kwakasimbiswa-mu-nzvimbo (CIP) uye kuchenesa-mu-maitirwo enzvimbo (SIP), kuderedza kusvibiswa kwehutachiona munhau dzakasimba semvura yakacheneswa kana zvigadzirwa zvemukaka. Octal Pipe inopa stock mune zvakajairika austenitic mamakisi, kuve nechokwadi chekuteedzera mazinga epasirese ekuita kwakavimbika.

Octal Pipe's ASTM A270 hutsanana tubing inonamatira kune ASTM A270/A270M zvakatemwa zveasina musono uye welded austenitic uye ferritic/austenitic stainless simbi machubhu, kusanganisira zvekuwedzera zvinodiwa pamhando yemishonga. Inofambirana neASME BPE yekushandisa bioprocessing uye ISO 2037 yechikafu-giredhi machubhu asina tsvina, anovhara mamakisi akaita se304, 304L, 316, ne316L. Kuti uwedzere kusimba munzvimbo dzechloride, duplex sarudzo senge 2205 dzinosangana neASTM A270 maitiro nekuwedzera kuyedzwa.

BA Pedzisa Sanitary Stainless Steel Pipe

BA (Bright Annealed)sanitary tubing inosarudzwa apo vatengi vanoda ainopenya, yakatsetsekaizvo zvinoderedza kubatirira kwechigadzirwa{{0}uye kupfupisa nguva yekuchenesa-inowanikwa mumukaka, zvinwiwa, zvekuzora, uye mitsara yemishonga. Kana ichienzaniswa neyakajairwa-pombi isina tsvina yechinangwa, BA sanitary tubing inonyanya kusimba pakugadzira: sezvo kukora kwemadziro kunowedzera, kuchengetedzayunifomu wall, yakagadzikana OD/ID kupera, uye kutaridzika kunoenderana kunowedzera kuoma, uye kupedzisa mutengo unokwira zvinoenderana. Nechikonzero ichocho, BA maodha anowanzo kudzorwa netsananguro yekutenga yakajeka: giredhi (304L/316L), saizi, chinodiwa chekupedzisa, maitiro ekugamuchira (yepamusoro mamiriro / dimensional control), uye gwaro paki yekuburitswa.

Kemikari miganho muASTM A270 inovimbisa kuramba kugomba uye kusagadzikana ngura, nepo michina zvivakwa zvinovimbisa kutendeseka pasi pemaitiro ekumanikidza paASME B31.3.

Mechanical kuyedzwa kunosanganisira tensile uye goho simba, ine elongation inotsigira formability panguva yekuisa. Kune 316L, mashoma ekusimba simba anosvika 515 MPa, goho pa205 MPa, uye elongation pa35%, inosimbiswa kuburikidza neASTM E8 nzira.

Seamless tubing pasi peASTM A270 inotanga ne extrusion kana kuboora, ichiteverwa nekutonhora kudhirowa kwechokwadi. Mawelded akasiyana anoshandisa otomatiki TIG welding isina filler, ine kutonhora zvakanyanya-yakashandwa sarudzo dzinoisa kudarika 35% kuderedzwa kwemadziro kusati kwabatanidzwa kuita homogenize chimiro. Mhedzisiro inopenya inopenya muhydrogen atmosphere inoita kuti pave neooxide-pasina nzvimbo, inofambiswa neelectropolishing yeRa Less than kana kuenzana ne0.4 μm pazvinenge zvataurwa.

Maprotocol emhando anosanganisira hydrostatic test kusvika 1.5 times design pressure, eddy current yehurema, uye profilometer cheki paASME B46.1. Kuongororwa kweBorescope kunosimbisa weld flushness, nepo positive material identification (PMI) inosimbisa chemistry. Zvitupa zveMill test pa EN 10204 3.1 zvinosanganisira matanda ekurapa kupisa uye NDT mishumo.

Kushivirira kweASTM A270 kunoganhurira OD kusiyanisa kusvika ± 0.13 mm kwemasaizi ari pasi pe1 mukati, kukwira kusvika ± 0.38 mm kumachubhu makuru, nekukora kwemadziro kusiri pasi pezita neinodarika 12.5%. Kutwasanuka kunobata pa0.5% yehurefu, ichitsigira kuiswa kwemvura.

Stock inosimbisa welded uye isina musono mukati304L uye 316L, nehurefu pamamita matanhatu pakubata zvakanaka. Huremu hunoshandisa 0.02466 coefficient yakagadziridzwa +1.2% yechokwadi-huremu hwekupedzisira zvichienderana nekuyera chaiko. Saizi inogona kugadzirwa; zviyero zvisina kunyorwa zviripo pakukumbira.

Mutengi mazhinji anotsvaga anogarasimbi isina tsvina yehutsanana tubing (A270)nekuti A270 yakajairika purojekiti inotaura nezvehutsanana tubing. Octal Pipe inotsigira hutsanana tubing kugovera senzira dzese dzisina musono uye dzakasungwa, dzakatorwa nedanho rakatsanangurwa rekupedzisa (kusanganisira BA kana zvichidikanwa) uye kuteedzera mijenya.

Inspection dossiers (MTC 3.1/3.2, NDT mishumo) iripo pakukumbira.

Pakuongororasanitary pipe suppliers, nzira inokurumidza yekudzora pa-njodzi yepasaiti ndeyekuongororazvinoyerwazvinhu zvinofambisa kuchena, kukwana-kubereka, uye kukurumidza kubuda-kunyanya pautsanana pombi Stainless simbimapakeji (ASTM A270 sanitary chubhu).

Surface finish (ID) & kugamuchirwa kwehutsanana

• Tsanangura ID roughness chinangwa chinofanana nenzira yekuchenesa:Ra Zvishoma pane kana kuenzana ne0.8 μminowanzogamuchirwa yeCIP / SIP tubing; tighter specs inogona kusetwa kuneRa Zvishoma pane kana kuenzana ne0.4 μm, uye mapurojekiti anoda kusimbiswa-nzvimbo dzegiredhi dzinogona kukumbira kukwenenzverwa kusvika0.2 μm Ra.
• Ita kuti kugamuchirwa kuonekwe: zvinodaprofilemeter macheki(marekodhi ehukukutu) uye tsanangura izvo zvinorambwa paID/OD (semuenzaniso, makwara, makomba, mavanga ekupukuta, kushanduka ruvara)nemifananidzo kana kuremara miganhu-saka kugamuchira kuongororwa hakusi kwega.
• Octal Pipe inowanzofananidza iyo PO kune azvinoyerwarelease:profilometer zvinyorwa (Ra inoshuma) nemujenya, pamwe nemutauro wakajeka wokuramba weID/OD (makomba, kuenderera mberi kwezvibodzwa, discoloration) saka kugashira kuongororwa hakusi kuzviisa pasi.

Dimensions & kutwasanuka (chii chinoita kuti orbital welding uye majoini arambe akatsiga)

• Kiya saizi hwindo kumberi: yakajairika hutsanana OD renji ndeye0.5–12 mukati.
• Shevedzera kushivirira muPO kuti kugadzirwa kurege "kuvaburitsa" pane saiti: kushivirira kweOD kunogona kusimba sezvakaita.±0.13 mm(nokuti<1 in), scaling up to ±0.38 mmnokuda kwehukuru hukuru; kukora kwemadziro kunowanzodzorwa saka ndizvokwete pasi pezita neanopfuura 12.5%; kutwasanuka kunowanzobatwa0.5% yehurefukutsigira drainable routing uye inofanotaurwa clamp alignment.

Welded sanitary tube seam control - ita humbowo hwekubvuma-kubva

• Kune welded sanitary chubhu, musono hausi hongu/kwete label. Vatengi vanowanzoda nzira yakajeka: otomatikiTIG welding(kazhinji autogenous), uye nzira yekuongorora inoratidza mamiriro emukati.
• Octal Pipe inowanzo tsigiraeddy ikozvino kuongororayechubhu defect control uye inogona kuwedzeraborescope seam chekipaurefu hwemumiririri kana mutsara uchinzwisisika-zvakakosha (kudzivisa kunonoka-kushanda patsva mushure mekuisa).

Sanitary Pipe Mutengo - Chii Chinofambisa Mutengo

Utsanana pombi mutengokazhinji inofambiswa nediki seti yezvakasiyana chaizvo:giredhi (304L vs 316L), kupedzisa zvinodiwa (BA uye zvakaomesesa pamusoro zvinotarisirwa), saizi (OD/WT),uyekuburitsa package(chiyero chekutsvakisisa, kuyera kwenzvimbo, uye chero-kupupura kwebato). Muzvirongwa zvehutsanana, "chubhu yakachipa" inowanzova inodhura zvakanyanya kana -kuchenesa, kurambwa mijenya, kana kugadzirazve welding zvaverengwa. Yekuchenesa quote yekuenzanisa ndeyekurongedza mitsara mitatu kune vatengesi: yakafanana chiyero chereferenzi (semuenzaniso, A270 pazvinoshanda), tsananguro imwechete yekupedzisa, uye humwe humbowo hwekuburitsa hunodiwa pakugamuchira.

Kucheneswa kukakavara (chubhu inotaridzika zvakanaka, asi CIP/SIP haizopfuuri)
Njodzi yakavanzika ndiyoID pamusoro: madiki-makwara, mavanga ekupukuta, kushanduka ruvara, kana makomba emuno anova mapoinzi echigadzirwa-. Masaiti anonzwa sekurebesa CIP nguva, kudzokorora swabs, kana zvisingatsananguriki zvisaririra pamajoini e spool.
Iyo Octal Pipe inoidzora sei:isu hatisiyi "yakakwenenzverwa/BA" sechinyorwa chisina kujeka. Iyo PO inoenderana neakuyerwa kupedza chinangwa(kazhinji Ra-zvichienderana kana chirongwa chichichida), uye kugamuchirwa kunonyorwa semutemo wekuongorora(zvipi zvinokanganisa zvinorambwa paID/OD). Mijenya inoburitswa nehumbowo hwepamusoro / hwekupedzisira hwakasungirirwa kumashure kuitira kuti kugashira kuongororwa kurege kushanduka kuita kukakavara.

Yakachena chubhu inounzwa yakasviba (inobata kusvibiswa)
Kunyangwe tubing yakanaka inorambwa kana ID ikasvika ine huruva, mwando mavanga, kana marara-kunyanya paWFI nemabhaotech looops apo kugamuchirwa kwakasimba uye nguva mahwindo ari pfupi.
Iyo Octal Pipe inoidzora sei:kutumirwa kunoitwa sechikamu chehutsanana:end caps, yakavharwa kuputira, uye inodzorwa bundling, nekurongedza kunodzivirira kusvibiswa kweID uye kukuvadzwa kwepasi panguva yekurodha / kurodha. Uyu ndiwo mutsauko uripo pakati pechubhu inokwanisa kuenda yakananga-kumusoro netubhing inogara kwakavharirwa yakamirira kucheneswa-.

Traceability gap (iyo chubhu iripo, asi QA haigone kuiburitsa)
Iyo yakajairika yekutadza maitiro mapepa asingakwanise kuenderana nekukasira: kushayikwa kupisa mepu, maID masumbu asina kujeka, kana zvitupa zvisingaenderane nekumaka chubhu. Mhedzisiro yacho iri nyore-zvinhu zvinogara panzvimbo, uye chirongwa chinorasikirwa nehwindo rekudzima.
Iyo Octal Pipe inoidzora sei:tinotumira neketani inonzwisisika:mucherechedzo wechubhu → kupisa/mepu yakawanda → MTC (EN 10204 3.1), saka kugamuchira kuongororwa kunogona kubvuma kana kuzviparadzanisa nemasumbu pasina kufungidzira. Kana mapurojekiti achida kuvimbiswa kwepamusoro,3.2 / wechitatu-kupupura kwebatoinogona kurongeka, asi yekutanga inogara iri "kukurumidza, kuburitswa kwechokwadi."

ASTM A270 tubing inokodzera mitsara yekufambisa yemukaka inobata slurries, zvishwe zvemishonga zvemvura-ye-jekiseni (WFI), uye masisitimu ekuvirisa ebiotech. Mukati mayo akatsetseka anodzivirira kunamatira kwebhakitiriya mukugadziriswa kwechikafu, ukuwo yakaderera{{4}magiredhi ekabhoni inodzivisa kufemerwa mukukwira kwe-tembiricha yeCIP. Munhau dzinotyisa, duplex akasiyana anowedzera hupenyu muchloride-nzvimbo dzakapfuma senge mvura yegungwa inobvisa salination tie-ins.

Sanitary chubhu inowanzotsanangurwa apo "dambudziko chairo" rinoitikapanguva yekushanda nekuchenesa, kwete pamufananidzo. Pazasi pane akajairika mamiriro epamberi pebasa Octal Pipe anoona pamapakeji ehutsanana-akanyorwa sematauriro anoita vashandi nezvikwata zveQA pasaiti:

• WFI / yakacheneswa-zvishwe zvemvura mushure mekugadzirisa kudzima:panguva yekutangazve, loop inonyungudutswa, inopisa, uye sampuli. Izvo zvinokundikana mapurojekiti kazhinjipamusoro mamiriro uye kubata kusvibiswa(ID tsvina, hunyoro ingress, mijenya yakasanganiswa). Octal Pipe inowanzo rongedza chubhu yehutsanana ine magumo akavharwa uye akawanda{1}}zvitupa zvemepu kuitira kuti saiti ikwanise kutsvaga nhamba dzekupisa nekuchimbidza uye kudzivirira zvakare-kucheneswa kana kuvharirwa zvichikonzerwa nekushaikwa kweumboo hwekubuda.
• Kuvirisa / biotech skid kuisirwa (kazhinji washdown + thermal cycling):tubing inoona inodzokororwa kupisa-kutonhora kutenderera uye kuchenesa makemikari. The workfront pain iskushanduka ruvara, kusandura, uye njodzi yekunzwa yakatenderedza kupisa kweweld-nzvimbo dzakakanganiswakana izvo zvinyorwa / kupera zvisingaenderane. Magiredhi epasi{{1}kabhoni uye magumo akatsanangurwa anodzikisa post{{2}kuisa zvinoshamisa zvekuchenesa uye kupfupisa nguva yekusimbisa.
• High-chloride utility tie-ins (brine/Caustic-cleaning proximity):dambudziko harisi "corrosion in general" asimakomba pamikaha, zvisungo, nemakumbo -akafamushure mekudzokorora kunyorova-kuoma kuratidzwa. Mumapakeji aya, kusarudzwa kwezvinhu (kazhinji kusimuka kubva pa304L kuenda ku316L kana duplex by spec) kunosarudzwa nekemikari yekugezesa chaiyo uye nguva yekuderera, kwete bhurocha label.

Octal Pipe inotsigiraASTM A270 hutsanana chubhukupa as amaitiro{{0}anodzorwa kuburitswa, yakavakirwa yakatenderedza nzvimbo dzekutarisa dzinosarudza kana tubing ichipfuura kugamuchirwa kwehutsananauyeinoisa zvakanaka panguva yekudzima mahwindo. Padivi rekupa, yedu Stainless chubhu kugona baseline ndeye~8,000 t/y isina musonouye~10,000 t/y yakakandwa, ine hwindo rinoshanda saizi yeΦ6–Φ630 mm (WT 1–35 mm)zvekusina musono uyeΦ19–Φ2620 mm (WT 1–35 mm)yewelded-kuitira kuti pasuru imwe chete ivhare tubing, manifolds, uye kugadzirwa kweOD spool hombe pasina kupatsanura vatengesi.

Bata izvozvi

FAQ

 

 

FAQ 1: ASTM A270 sanitary tubing vs ASME BPE - ndeipi yandinofanira kudoma?

ASTMA270ndiyo yakajairika baseline spec yeStainless steel sanitary tubingmuchikafu/chinwiwa uye general hygienic service.ASME BPEinowanzo kusarudzirwa pharma/biotech kana zvakaomesesa pamusoro/yekuchenesa tarisiro (kazhinji electropolished zvinodiwa) zvinodiwa neprojekiti.

FAQ 2: BA kupedzisa kunorevei kune hutsanana chubhu (BA inopenya annealed)?

BA (Bright Annealed)tubing inovharirwa munzvimbo inodzorwa/inodzikira kuti ibudise nzvimbo inopenya, yeoxide{{0}isina kuchena zviri nyore kugara yakachena uye kuona. Zvinowanzo tsanangurwa kana kutaridzika kuenderana uye kuchena kwakakosha, asi iyo PO ichiri kuda kuyerwa pamusoro pezvinodiwa kana kuchenesa kusimbiswa kwakasimba.

FAQ 3: Ndeipi Ra inofanirwa kutsanangurwa kune hutsanana pombi simbi isina tsvina, uye Ra inoyerwa sei?

Iyo inoshanda yehutsanana yekupedzisa chinangwa inowanzotaurwa seRa Zvishoma pane kana kuenzana ne0.8 μm, ine mitsetse yakasimba yehutsanana inowanzoshandiswaRa kumativi 0.4 μm(kana kudzika kune electropolished zvinodiwa). Ra kazhinji inosimbiswa neprofilemeter, uye mamwe ma specs anoda kuverenga kutorwa90 dhigirii kune yekupukuta kuisa / pateninokuda kwekuenderana.

FAQ 4: Chii chinotyaira mutengo wepombi yehutsanana (uye vatengesi vepombi dzehutsanana vanotora sei zvakanaka)?

Utsanana pombi mutengoinonyanya kufambiswa negiredhi (304/304L vs 316/316L), ivokupedza zvinodiwa(BA vs mechanical polish vs electropolished/Ra target), uyekuburitsa chiyero(kuongorora/kucherekedza/kurongedza kwakachena). Pamushonga wechloride-uri pachena kana nzvimbo dzekuchenesa dzakaoma, 316/316L inowanzodiwa, izvo zvinokanganisawo mutengo.

Certifications

 

CE Certificate

ISO 9001 Chitupa

API Q1 Chitupa

ABS Chitupa

AP-5L Chitupa

API-5CT Chitupa

 

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