Umuyoboro wa SSAW

Umuyoboro wa SSAWni umuyoboro munini-w’uburebure bukozwe mu gipfukisho c’icuma kandi ushizweko umugozi w’uruzitiro (helical) hakoreshejwe ugusudirwa kw’uruzitiro rw’amazi.SSAW ni ijambo ry'ikigiriki risobanura umurongo w'amazi ushizwe mu mazi, n'ijambo "Insobanuro y'umuyoboro wa SSAW" mu gutanga amasoko akenshi yerekeza kuri iyi nzira yo gukora SAW n'ukuntu ibereye gukoreshwa mu gutanga amakuru ku rugendo rurerure-n'imigambi minini-OD.
Amatiyo yacu ya SSAW araboneka mu mirongo minini (φ508mm gushika kuri φ1626mm) n’uburebure bw’uruhome butandukanye, bikaba vyemeza ko umuntu yizigirwa mu gutanga amazi ku rugendo rurerure-. Ivyo bikoresho vyakozwe bihuye n’ingingo ngenderwako za API 5L, ISO, na ASTM, vyubatswe kugira ngo bishobore kwihanganira umukazo mwinshi cane be n’ibidukikije bikomeye.
Mu kwiyemeza gukora neza, Octal Pipe itanga inyishu zidahenda -ataco zihinduye ku buryo, bikatugira umufatanyabikorwa wizigirwa ku vyo ukeneye mu bijanye n’imiyoboro.

SSAW Igikoresho co Gushiramwo Ivyuma, kizwi kandi kw’izina ry’Igikoresho co Gukorana n’Ivyuma, gikoreshwa hakoreshejwe ivyuma vy’agaciro kanini- nk’ibikoresho vya mbere. Ico gipande c’icuma gikozwe mu buryo bw’uruzitiro kandi kigasudirwa hakoreshejwe ubuhinga bwo gusudira bukoresheje intsinga zibiri-. Ubu buryo bwihariye bwo gusudira burakuraho imibabaro y’ugukomera mu gihe c’ugusudira, bikaba bituma habaho ugusudira kw’agaciro kanini kandi n’ubushobozi buhamye. Amatiyo ya SSAW akoreshwa cane mu migambi itandukanye y’amatiyo, nk’ugutwara amavuta na gazi n’ibikorwa remezo vy’ubwubatsi.

SSAW Gusudira (Impande Zibiri-Gusudira Mu Mazi)
SSAW gusudiramu bisanzwe ikoreshagusudira mu mazi (SAW)kugira ngo ureme umurongo w’uruziga ufise ukwinjira gukomeye n’uburyo bwo gusubiramwo, kandi imirongo myinshi ikoresha ugusudira kw’impande zibiri- (ID/OD) ku bijanye n’ivyo umugambi uvuga.

Uburyo bwo gukora imiyoboro y’icuma ya SSAW bukurikira ubuhinga buteye imbere bwo gukora ibintu vyiza kandi bikora neza. Intambwe nyamukuru zirimwo:

• Gusuzuma ibikoresho bitagira agaciro: Ivyuma vy’agaciro kanini-, nka Q235, Q345, na API 5L, birasuzumwa kugira ngo bihure n’ingingo mfatirwako mpuzamakungu (API, ISO, ASTM, n’ibindi).
• Guhingura: Ivyuma bifatanya birakonja-bikozwe mu mibumbe y’inzira kugira ngo bibe vyiza cane.
• Gusudira: Ivyuma bibiri-vyuma vy’ugusudira bikoresheje umurongo w’amazi bituma ivyuma bishobora kwinjira neza cane kandi bikomera cane.
• Ubushuhe bwo kuvura: Ivyo bipimo bica mu bikorwa vy’ugusukura (annealing canke normalizing) kugira ngo bivemwo imibabaro kandi bibe vyiza mu bijanye n’ubuhinga.
• Igerageza n'Igenzura: Harimwo isuzuma ry’ingero, isuzuma ry’amaso, igerageza ry’amajwi (UT), n’igerageza ry’amazi kugira ngo umuntu amenye neza ko igicuruzwa ari ciza kandi gikora neza.
• Ubuvuzi bwo ku ruhande: Ivyuma bikingira-ugusenyuka nk’ivyo bita 3PE na FBE birashirwa kugira ngo imiyoboro ikomeze gukomera mu bidukikije bikomeye.

• Uburebure bw'inyuma (OD): φ508-φ1626 milimetero (20"–64")
• Uburebure bw'uruhome (WT): 6,4-25,4 mm
• Uburebure: 8.0–18.5 m(26’–62’); gukata -ku -uburebure buraboneka
• Amanota y'ibikoresho:
• API 5L:IgipimoA–X90(PSL1 / PSL2)
• GB/T 9711: L190–L625 (e.g., L245, L290, L320, L360, L415, L450, L485)
• Ayandi manota asabwa ku bijanye n'umugambi
• Ivyagezwe bishigikiwe: API 5L, ISO 3183, GB/T 9711, ASTM, EN, BS, DIN, CSA, DNV (ingingo ngenderwako y'imiyoboro yo mu mazi)
• Guhingura:Igikoresho co gusesa (SSAW), igikoresho co gusesa (ID/OD), igikoresho co gusesa ku ruhande, gukurikirana umurongo w’ivyuma, ku murongo NDT, igerageza ry’amazi, gutera umurongo, n’ugushiramwo umurongo wo gupfuka
• Iherezo ry'Iherezo / Ivyo gupfuka:Iherezo ry’urugero canke ry’urugero; ivy'inyuma3LPE/FBE/epokisi(ivyo gupfuka imbere mu mutima bishobora guhitamwo hakurikijwe umugambi); gushirako ikimenyetso no gupakira hanze
• Igenzura n'inyandiko:100% ivy’amazi; UT/RT ku rugero canke ITP; MTCRU 10204 3.1/3.2n'amadosiye yuzuye ya NDT araboneka

LSAW na HSAW (SSAW) Amatiyo: Itandukaniro ry'ingenzi

Ni gute umuyoboro wa SSAW ufata umukazo?

Ubushobozi bwo gutera umukazo niumugambi-ushingiye-bivana naOD, uburebure bw'uruhome, urugero rw'icuma (SMYS/umubabaro wemerewe), ikintu co guhingura, uburenganzira bwo gusenyuka, n'ubushuhe bwo gukoreshamunsi y’itegeko/spec rikoreshwa. Ku muyoboro w’umurongo wa SSAW/HSAW, ubutungane bw’umuvuduko burakingirwa mu kugenzuraumudozi w'uruzitiro: abaguzi kenshi barasobanurauburebure bwose-uburebure bwo gusudira NDT (UT/RT ku mugambi ITP)kandi bisaba igerageza ry’amazi iyo bishoboka, rero kwemera bishingiye ku butungane bw’umudozi bwanditswe n’ibimenyamenya vy’igerageza. Itegeko ngirakamaro mu gutanga amasoko ni: iyo igikorwa gifise ingorane nyinshi- (umukazo mwinshi, igikorwa gisharira, canke ibisabwa n’umunyagihugu bikomeye), ukomeze itegeko kuigitigiri/WT guhitamwo n'umudozi NDT uburebureaho kwizigira ivyifuzo rusangi vy'"ibikorwa vy'umukazo".

Ku migambi ya SSAW/HSAW, "gutsinda/kunanirwa" ni gake cane ku bijanye n'ivyifuzo vy'inkomezi rusangi-bimanuka kuindero yo kwemera umudozi. Abaguzi bakunda gufunga ku bintu bitatu nyamukuru, kandi ni ho nyene Octal Pipe ishira ubugenzuzi n’ibimenyamenya.

• Uguhuza kw'umudozi (guhingura → ugushikama kw'umudozi):Uburyo bw’umudozi w’uruzitiro butangura imbere y’ugusudira. Nimba uguhingura umuzingi bidashikamye, uzobibona mu nyuma nk’umudozi ukugendagenda, ukugendagenda kw'igiti, n'imiterere y'amabuye ataringaniye, ivyo bikaba bica bituma habaho ibiganiro vy’inyongera vy’ivy’ugusanura NDT n’ivy’ugusanura. Octal Pipe igenzura ivy'uguhingura -up kandi igumya ibipimo vy'ugusudira imbere mw'idirisha ryasobanuwe kugira ngo umudozi ugume uhuye kuva ku muyoboro wa mbere gushika ku wa nyuma mu gice.
• NDT urugero ni igenzura-ikimenyamenya (si "twakoze igerageza"):Ivyo abaguzi babaza mu vy’ukuri ni ibi:Mbega umudozi w’ibarabara urasuzumwa uburebure bwose? Ni ubuhe buryo, kandi ni ishingiro irihe ryo kwemera?Umuyoboro w'umunani uringaniyeUT/RT itangazon'itegeko ry'ugutanga (kwemera/gusubira-kugerageza/kwanka) ku rugero rugenzura n'umugambi ITP, kandi ritanga ibimenyamenya vy'isuzuma nk'igice c'umugwi w'ugusohora-ivyo ni vyo bibuza ahantu ho gufata ahantu n'ugusubira-isuzuma.
• Ugukurikirana kw'inyandiko kurokoka ukuri kw'urubuga:Ivyanse vyinshi bishika inyuma y’ugushikana igihe amatiyo amaze gutegurwa kandi umukiriya adashobora gusubiza hamwe .ubushuhe/uruzitiro → ikimenyetso c'imiyoboro → raporo za NDT/amazi → MTC. Octal Pipe itanga ipaki ishobora gukurikirana (RU10204 3.1; 3.2 ku busabe) n'ikarita y'ibintu, rero QA ishobora kurekura ibintu ata gukurikirana amahuzu abuze.

Igihe abaguzi babaza ko .itandukaniro hagati y'imiyoboro ya LSAW na HSAW, ikibazo nyaco si "plate vs coil" gusa - ni ubwoko bw'umudozi bugabanya kwemererwa, ingorane zo mu murima, n'urutonde rwo gushirwa ahabona munsi y'ibisobanuro vy'umugambi.

Ubutandukane nyamukuru bugira ico bukoze ku kwemererwa no ku gushirwa mu ngiro kw'urubuga

Mbega igiciro c'imiyoboro ya SSAW-ni ngirakamaro?

Ku bipimo binini, SSAW akenshi irahenda -kubera ko coil-ishingiye ku nzira y'uguhinguragukomeza guhingura no gutanga umusaruro uhagaze, ivyo bikaba bituma mu bisanzwe .uburinganire bw'igihe c'igiciroku mapaki manini-OD. Agaciro nyakuri akenshi kari mu .igiciro cose cashizweho, si % y'ukuzigama: igihe ibishikirizwa arigushirwa mu migwi hakurikijwe ubunini kugira ngo bihure n'imbere y'akazi, abakozi bagabanya igihe co gutoranya, ivyuma bigendagenda, n'uguhagarara "kubura ubunini".

Mu masoko menshi, SSAW iba "igiciro-igira ico ikoze" iyo igabanyije uguhuzagurika kw'umugambi wose-uguhagarara kw'ibikorwa bike, ugusohora QA gutomoye, n'ugusubira gukora neza kw'urubuga-aho kwizigira igiciro gitoyi c'ikintu gusa.

SSAW (HSAW) umuyoboro akenshi usobanurwa igihe ingorane zo ku kazi ziri hafi .gukoresha, gupfuka ubutungane, gukwira -muvuduko, no kurekura impapuro, si "inkomezi z'imiyoboro" gusa. KuvaUmuyoboro w'umunani's kubona amasoko, umuzigo wa SSAW ubereye ni uwoirokoka imibereho y'aho hantu n'ibibanza bike vyo gufata no gusubira gukora bike, bishigikiwe n’ibimenyamenya vy’igenzura bishobora gusuzumwa.

• Ukwinjira bibujijwe (inzira z'imisozi / umurongo muto / guterura bike):
• Ikibazo c'aho akazi si ugusudira ubwaco-niIgihe co gutunganya: ubutaka butaringaniye n'uguterura bigufi bikomeza ibibazo nk'ovalité, ukugororoka drift, n'iherezo ridahuye, bigabanya fit-up kandi bikongera gukosora ku nguvu. Octal Pipe mu bisanzwe ifasha izo mbuga mu gufungaubugenzuzi bw'ingero (OD/ubugororotsi/ubugororotsi) n'ugutegura iherezo (PE/BE)imbere, no kurungika ibintu bifise ikimenyetso gitomoye c’umugwi kugira ngo abakozi ntibatakaze umwanya mu gutoranya ubunini ku kazi.

• Ivu ry'amazi (amajabuka uruzi / ibiyaya vy'amazi / amazi maremare yo munsi y'ubutaka):
• Mu gukoresha ivyondo no kumanura-in, ububabare busanzwe niivyononekaye vyo gupfuka n'umuzigo w'akazi ko gusanura mu biruhuko, bishobora gutevya gusubira kwuzuza no gutuma umuntu asubiramwo ivy’ugusuzuma. Octal Pipe ishobora guhuza urutonde n'ivyo gupfuka (igihe bigaragajwe) no gutanga inyandiko zishigikira zo gusohora-kugira ngo ikigo c'urubuga ntikigumye kigaragaza ko cemewe inyuma y'aho umuyoboro umaze gutegurwa.

• Ivyiza -ibisohoka bikwiragira (gufungura-ubwubatsi bw'umurima / igihe kirekire-ivy'ubuhinga):
• Umusaruro kenshi urazimangana ku .kurekura umuvuduko, si umuvuduko wo gukora -imigambi ifatwa naimizigo ivanze, amahuzu y'ugukurikirana abuze, canke amapaki y'igenzura adahuye neza n'ibimenyetso vy'imiyoboro. Aha ni ho Octal Pipe yibanda ku bijanye n’indero yo gutwara ibintu: gutandukanya ibintu, gushiramwo ikimenyetso gitomoye, n’inyandiko zihuza .ubushuhe/uruzitiro → ikimenyetso c'imiyoboro → ibimenyamenya vy'isuzuma → MTC, kugabanya ibibanza vyo gufata QA mu gihe co gushiramwo.

• Amadirisho magufi y'akazi (imirongo y'igisagara / ijoro / uruhusha-akazi gatoyi):
• Iyo abakozi bafise amasaha makeyi gusa, ukudahuza kwose kurazimvye:ukudahuza kw'imirongo, uguhinduka kw'ingero, canke uburebure bw'isuzuma butasobanutsevyihuta bihinduka gusya/gusubira gukora n’amadirisho yabuze. Abaguzi bakunda gusobanura ivyipfuzo vy’ugushiramwo (ukwihangana, iherezo ry’iherezo, ingamba z’uburebure), kandi Octal Pipe ishobora gupakira ivyo itanga bihuye n’inyandiko z’igenzura zifasha urubuga QA gusohoka ata guteba.

• Ubuhinga buteye imbere (Ibikoresho{0}}Urugero rwo kugenzura):Octal Pipe ikoresha SSAW/HSAW ku nzira yihariyeumurongo ukora umuzungurukohamwetandem myinshi -intsinga zo gusudira (SAW)ku bijanye n’umurongo w’uruzitiro (ID/OD gusudira biraboneka iyo bigaragajwe). Ugushikama kw’umudozi gushigikirwa n’Gusudira kuri interineti -ubushobozi bwo gusudira UT/RT, hanyuma hakurikirwaIbikoresho vyo gupima amazi, CNC iherezo ry'ugucapura/guhangana, n'ikimenyetso c'ukwikora-rero ivyo uronka si umuyoboro gusa, ariko ni uburyo-bushigikiwe n'ubugenzuzi bushobora gupimwa.
• Ubushinwa-Ivyagezwe n'inyandiko zo mu karere (EPC-Ivyiza):Nk'umucuruzi w'imiyoboro ya SSAW akorera mu Bushinwa-, Octal Pipe ishigikira ibisabwa vyo gushora hanze n'ivyo mu gihugu bisabwa n'inyandiko z'aho hantu-zisanzwe zipfukaGB/T 9711(umuyoboro w'umurongo) naSY/T 5037(umuyoboro w'amazi w'amazi) aho bishoboka, wongereko umugambi-inyandiko z'isuzuma zigaragajwe. Turatangaindimi zibiri MTC/inyandiko, gukurikirana neza igice (ubushuhe/uruzitiro → ikimenyetso c’imiyoboro), kandi bishobora guhuzaUbuhamya bw'uwundi muntu wa gatatu-(nk'akarorero, SGS/BV) iyo bisabwe-gutuma ibishikirizwa vyihuta kugira ngo bisuzumwe na EPC kandi bikaba vyiza kugira ngo bisohore ibikoresho ku rubuga.
• Uburyo bwo gusohora umudozi:Umudozi w'uruzitiro ushigikiwe n'gusudira umudozi NDT (UT/RT kuri PO/ibisobanuro)n’igerageza ry’amazi iyo bisabwe, n’amaraporo apfunyitswe hakurikijwe uburyo bwo kugabanya ibibanza vyo gufata QA inyuma yo gutanga.
• Gushikana vyubatswe kubera uruja n'uruza rw'imbere y'akazi:Ivyoherezwa mu bice bishobora gutunganirizwa hakurikijwe ubunini/ubunini n'urutonde rw'ubwubatsi, n'ibimenyetso bitomoye n'urutonde rw'ibintu vyo gupakira kugira ngo bigabanye igihe co gutoranya ahantu no kugabanya "ibice bibura" bihagarara.

Baza ubu

IBIBAZO bibazwa

 

Ikibazo: Ni igiki umuyoboro wa SSAW usobanura mu gutanga amasoko y’imiyoboro y’icuma?

A:Bisigura acoil-ishimikiye, umugozi w'icumamu bisanzwe vyatoweOD nini yo gutangaaho ubushobozi bwo gutanga n’ingero zihuye ari ngirakamaro.

Ikibazo: Gusudira SSAW ni iki?

A:SSAW gusudira nigusudira mu mazi ku mudozi w'uruzitiro, akenshi bikoreshwa na .imbere/inyuma gusudira iyo bigaragajwekugira ngo bashobore gushitsa ibisabwa vyo gusuzuma umugambi no gukora.

Ikibazo: Ni itandukaniro irihe riri hagati y’imiyoboro ya LSAW n’iya HSAW?

A: LSAWikoreshaUmudozi ugororotse uva ku isahani, mu giheHSAW (mu bisanzwe SSAW)ikoreshaumudozi w'uruzitiro uva ku ruzitiro; amahitamwo akenshi atwarwa n'Urutonde rwa OD, kwemera ibisobanuro vy'umugambi, n'uburebure bwo gusuzuma ku mudozi.

Ikibazo: Ni ubuhe buryo bwose bw’umuyoboro wa SSAW?

A:SSAW ihagarariyeIgipfukisho c'amazi c'umugozi w'amaziumuyoboro, yerekeza ku mudozi w’uruzitiro wakozwe nagusudira mu mazi (SAW).

Ivyemezo

 

Icemezo ca CE

Icemezo ca ISO 9001

Icemezo ca API Q1

Icemezo ca ABS

Icemezo ca AP-5L

Icemezo ca API-5CT

 

Imisoro ishushe: SSAW Pipe, Ubushinwa SSAW Pipe abahinguzi, abagurisha, uruganda