Uveliso lweeNkampani ze-OCTG API 5CT engenamthungo yeCarbon Steel Pipe Tubing iyathengiswa

Ukuhlangabezana nolonwabo olulindelekileyo kubathengi, ngoku sinabasebenzi bethu abaluqilima ukubonelela ngoncedo lwethu olukhulu olujikelezayo olubandakanya ukuthengisa, ukuthengisa, ukucwangcisa, imveliso, ulawulo oluphezulu lomgangatho, ukupakisha, ukugcinwa kwempahla kunye nolungiselelo lweeNkampani zoVeliso ze-OCTG API 5CT engenamthungo. I-Carbon Steel Pipe Tubing iyathengiswa, Sineqela lobuchwephesha lorhwebo lwamazwe ngamazwe.Singayisombulula ingxaki odibana nayo.Sinokubonelela ngeemveliso ozifunayo.Nceda uzive ukhululekile ukuqhagamshelana nathi.
Ukuhlangabezana nolonwabo olulindelekileyo kubathengi, ngoku sinabasebenzi bethu abaluqilima ukubonelela ngoncedo lwethu olukhulu olujikelezayo olubandakanya ukuthengisa, ukuthengisa, ukucwangcisa, imveliso, ukulawula umgangatho ophezulu, ukupakisha, ukugcinwa kwezinto kunye nokuhanjiswa kwezinto.Umbhobho weNtsimbi waseTshayina kunye nombhobho wentsimbi weAlloy, Izisombululo zethu ziyaziwa ngokubanzi kwaye zithenjwa ngabasebenzisi kwaye zinokuhlangabezana ngokuqhubekayo nokutshintsha kweemfuno zoqoqosho nezentlalo.Samkela abathengi abatsha nabadala abavela kuzo zonke iinkalo zobomi ukuba baqhagamshelane nathi kubudlelwane beshishini elizayo kunye nempumelelo efanayo!
SSAW spiral welded umbhobho luhlobo umbhobho wentsimbi spiral edityanisiweyo, eyenziwe coil yentsimbi strip, 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 yentsimbi ibekwe kwinqanaba, 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 okufumanisa 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). Ukuhlangabezana nolonwabo olulindelwe ngabathengi, ngoku sinabasebenzi bethu abaqinileyo ukubonelela ngoncedo lwethu olukhulu olubandakanya ukuthengisa, ukuthengisa, ukucwangcisa, imveliso, ukulawula umgangatho ophezulu. , ukupakisha, ukugcinwa kwempahla kunye nolungiselelo lweeNkampani zoVeliso ze-OCTG API 5CT iThubhu yombhobho yeCarbon engenamthungo ethengiswayo, Sineqela leengcali kurhwebo lwamazwe ngamazwe.Singayisombulula ingxaki odibana nayo.Sinokubonelela ngeemveliso ozifunayo.Nceda uzive ukhululekile ukuqhagamshelana nathi.
IiNkampani zokuSebenza zeUmbhobho weNtsimbi waseTshayina kunye nombhobho wentsimbi weAlloy, Izisombululo zethu ziyaziwa ngokubanzi kwaye zithenjwa ngabasebenzisi kwaye zinokuhlangabezana ngokuqhubekayo nokutshintsha kweemfuno zoqoqosho nezentlalo.Samkela abathengi abatsha nabadala abavela kuzo zonke iinkalo zobomi ukuba baqhagamshelane nathi kubudlelwane beshishini elizayo kunye nempumelelo efanayo!