Umenzi 15CrMo Ingxubevange yentsimbi engenamthungo Umbhobho weSimbi woxinzelelo oluPhezulu lweBoiler Tube ixabiso

Siyazi ukuba siphumelela kuphela ukuba sinokuqinisekisa ukhuphiswano lwethu oludityanisiweyo kunye nomgangatho olungileyo onenzuzo ngaxeshanye kuMenzi we-15CrMo Ingxubevange yentsimbi engenamthungo yePipe yeBoiler yeTube yoxinzelelo oluPhezulu, ukuba uthabathekile kuyo nayiphi na inkonzo kunye neemveliso zethu, nceda uya ungalindi ukunxibelelana nathi.Sonke sikulungele ukukuphendula ngaphakathi kweeyure ezingama-24 kamsinya nje emva kokufumana isicelo sakho kunye nokwakha izibonelelo kunye nombutho ohlangeneyo ngokusondeleyo kwixesha elide.
Siyazi ukuba siyaphumelela kuphela ukuba sinokuqinisekisa ukhuphiswano lwethu oludityanisiweyo kunye nomgangatho olungileyo onenzuzo ngaxeshanyeChina 15CrMo ingxubevange yombhobho wentsimbi engenamthungo, Sineminyaka engaphezu kwe-10 yamava emveliso kunye neshishini lokuthumela ngaphandle.Sihlala siphuhlisa kwaye siyila iintlobo zeemveliso zenoveli ukuhlangabezana neemfuno zentengiso kwaye sincede iindwendwe ngokuqhubekayo ngokuhlaziya iimveliso zethu.Singabavelisi abakhethekileyo kunye nabathumela ngaphandle eTshayina.Naphi na apho ukhoyo, nceda usijoyine, kwaye kunye siya kubumba ikamva eliqaqambileyo kwishishini lakho!
SSAW spiral welded umbhobho luhlobo umbhobho wentsimbi evunguzayo, eyenziwe ngentsimbi strip coil, edla ngokuyilwa extrusion efudumeleyo kwaye welding yinkqubo ukuwelda kabini ngocingo kabini-macala entywiliselwe arc.

1. Isixhobo sokulawula i-weld gap sisetyenziselwa ukuqinisekisa ukuba i-gap ye-weld ihlangabezana neemfuno ze-welding, kunye nobubanzi bombhobho, ukufaneleka kunye ne-weld gap ilawulwa ngokungqongqo.

2. Umdibaniso we-butt wentloko yentsimbi kunye nomsila wamkela ucingo olulodwa okanye ucingo oluphindwe kabini olufakwe emanzini e-arc welding, kunye ne-arc submerged arc welding repair welding yamkelwa emva kokuqengqeleka kumbhobho wentsimbi.

3. I-welded seams ihlolwe yi-intanethi eqhubekayo ye-ultrasonic i-flaw detector, eqinisekisa ukugqunywa kovavanyo olungenakonakala lwe-spiral welds.Ukuba kukho isiphene, kuya ngokuzenzekelayo i-alamu kunye namanqaku okutshiza, kwaye abasebenzi bemveliso baya kulungelelanisa iiparitha zenkqubo nanini na ukuphelisa isiphene ngexesha.

I-4 ngaphambi kokwenza, intsimbi ye-strip ilinganiswe, inqunywe, icwangciswe, icociwe, ihanjiswe kwaye igobe ngaphambili.

5. I-gauge yokudibanisa yombane isetyenziselwa ukulawula uxinzelelo lwe-oyile cylinder kumacala omabini omqhubi ukuqinisekisa ukuthuthwa kakuhle kwentsimbi ye-strip.

I-6 emva kokusika kumbhobho wensimbi enye, ibhetshi nganye yeepayipi zetsimbi kufuneka ixhomekeke kwinkqubo yokuhlola yokuqala engqongqo ukujonga iimpawu zemishini ye-weld, ukubunjwa kweekhemikhali, imeko yokudibanisa, umgangatho wombhobho wensimbi kunye nokufunyanwa kwesiphako esingonakalisi ukuqinisekisa. ukuba inkqubo yokuvelisa umbhobho ifanelekile ngaphambi kokuba ifakwe ngokusemthethweni kwimveliso.

7.Amalungu anamanqaku aqhubekayo okukhangela i-acoustic flaw kwi-weld iya kuphinda ihlolwe yi-ultrasonic manual kunye ne-X-ray.Ukuba kukho iziphene, ziya kulungiswa zize ziphinde zihlolwe ngendlela engonakalisiyo de kuqinisekiswe ukuba ezo ziphene zisusiwe.

Isicelo: Umbhobho we-SSAW usetyenziselwa ukuthuthwa kwemibhobho.Iimveliso zethu zisetyenziselwa iingcingo zamanzi aselwayo, iinkqubo zokunkcenkceshela, ii-casings, ukuthutha kunye nemibhobho ye-penstock yezityalo zombane wamanzi, inkxaso yokufaka iibhulorho, amazibuko, kunye neziseko ze-wharf, iintsika zesakhiwo, kunye nokuhanjiswa kweoli kunye negesi.

Umgangatho: API 5L, ASTM A53, ASTM A500, JIS G3444.

Izinto eziphathekayo: Q195, Q235;S195, S235;STK400.

I-Diamenter yangaphandle: 219-2220mm.

Ubunzima bodonga: 6-16mm.

Unyango loMphezulu: Ize okanye ipeyintiwe.

Ukuphela: I-PE (isiphelo esicacileyo) okanye i-BE (i-bevelled end). Siyazi ukuba siphumelela kuphela ukuba sinokuqinisekisa ukhuphiswano lwethu oludibeneyo kunye nomgangatho omhle onenzuzo ngaxeshanye.
Umenzi 15CrMo Ingxubevange yentsimbi engenamthungo Umbhobho weSimbi woxinzelelo oluPhezulu lweBoiler Tube ixabiso
Ukuba unomdla phantse kuyo nayiphi na inkonzo kunye neemveliso zethu, nceda ungalindeli ukuba uqhagamshelane nathi.Sonke sikulungele ukukuphendula ngaphakathi kweeyure ezingama-24 kamsinya nje emva kokufumana isicelo sakho kunye nokwakha izibonelelo kunye nombutho ohlangeneyo ngokusondeleyo kwixesha elide.
China 15CrMo ingxubevange yombhobho wentsimbi engenamthungo
Sineminyaka engaphezu kwe-10 yamava emveliso kunye neshishini lokuthumela ngaphandle.Sihlala siphuhlisa kwaye siyila iintlobo zeemveliso zenoveli ukuhlangabezana neemfuno zentengiso kwaye sincede iindwendwe ngokuqhubekayo ngokuhlaziya iimveliso zethu.Singabavelisi abakhethekileyo kunye nabathumela ngaphandle eTshayina.Naphi na apho ukhoyo, nceda usijoyine, kwaye kunye siya kubumba ikamva eliqaqambileyo kwishishini lakho!