Umzi-mveliso obonelelwe nge-15CrMo Ingxubevange yentsimbi yombhobho wentsimbi engenamthungo

Sithatha "umthengi-friendly, umgangatho-orientation, integrative, ezintsha" njengeenjongo."Inyani kunye nokunyaniseka" lulawulo lwethu olufanelekileyo kwiFactory ebonelelwe nge-15CrMo Alloy Steel Pipe Seamless Steel Tube, Wamkelekile ukukhangela kwakho ukukhangela kunye nayo nayiphi na imibuzo onayo, sinethemba elikhulu lokuba siyakwazi ukuba nethuba lokusebenzisana nawe kwaye siyakwakha umtshato wenkampani ngokunempumelelo. kunye nawe.
Sithatha "umthengi-friendly, umgangatho-orientation, integrative, ezintsha" njengeenjongo."Inyaniso kunye nokunyaniseka" lulungele ulawulo lwethuChina 15CrMo ingxubevange yombhobho wentsimbi engenamthungo, Ngoku sinegama elihle kwiimveliso ezisemgangathweni ezizinzileyo, ezifunyenwe kakuhle ngabathengi ekhaya nakwamanye amazwe.Inkampani yethu iya kukhokelwa ngumbono othi "Ukuma kwiiMarike zaseKhaya, Ukuhamba kwiiMarike zamazwe ngamazwe".Sinethemba elinyanisekileyo lokuba singenza ishishini nabathengi ekhaya nakwamanye amazwe.Silindele intsebenziswano enyanisekileyo kunye nophuhliso olufanayo!
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 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-beveled end) .Sithatha "umthengi-olungele umthengi, umgangatho-umgangatho, ukudibanisa, ukuvelisa" njengeenjongo.“Inyaniso nokunyaniseka” yeyona nto ifanelekileyo yolawulo.
Umzi-mveliso obonelelwe nge-15CrMo Ingxubevange yentsimbi yombhobho wentsimbi engenamthungo
Wamkele ukhangelo lwakho lweencwadi kunye nayo nayiphi na imibuzo onayo, sinethemba elinyanisekileyo lokuba siyakwazi ukuba nethuba lokusebenzisana nawe kwaye siya kwakha inkampani enempumelelo ebanzi kunye nawe.
China 15CrMo ingxubevange yombhobho wentsimbi engenamthungo
Ngoku sinegama elihle kwiimveliso ezisemgangathweni ezizinzileyo, ezifunyenwe kakuhle ngabathengi ekhaya nakwamanye amazwe.Inkampani yethu iya kukhokelwa ngumbono othi "Ukuma kwiiMarike zaseKhaya, Ukuhamba kwiiMarike zamazwe ngamazwe".Sinethemba elinyanisekileyo lokuba singenza ishishini nabathengi ekhaya nakwamanye amazwe.Silindele intsebenziswano enyanisekileyo kunye nophuhliso olufanayo!