Qhov (socket) vuam flangesyog hu ua SW flanges, thiab cov duab yooj yim ntawm lub qhov (socket flanges) yog tib yam li cov vuam vuam flanges nrog caj dab.
Muaj ib lub qhov (socket) nyob rau hauv lub puab qhov ntawm lub flange, thiab cov yeeb nkab yog muab tso rau hauv lub qhov (socket) thiab welded.Weld lub weld seam nplhaib nyob rau sab nraum qab ntawm flange.Qhov sib txawv ntawm lub qhov (socket flange) thiab cov nyom nyom yog qhov ua rau corrosion, thiab yog tias nws yog welded sab hauv, corrosion tuaj yeem zam tau.Lub zog qaug zog ntawm lub qhov (socket) flange welded rau sab hauv thiab sab nrauv yog 5% siab dua li ntawm lub tiaj welded flange, thiab lub zog zoo li qub yog tib yam.Thaum siv lub qhov (socket) kawgflange, nws txoj kab uas hla sab hauv yuav tsum phim lub puab txoj kab uas hla ntawm lub raj xa dej.Lub qhov (socket flanges) tsuas yog tsim rau cov kav dej uas muaj lub taub nominal ntawm 50 lossis me dua.
Puab: Convex nto (RF), Convex convex nto (MFM), tus nplaig nto (TG), Circular txuas nto (RJ)
Daim ntawv thov Scope: Boiler thiab siab nkoj, roj av, tshuaj, shipbuilding, kws, metallurgical, mechanical thiab luj tshib stamping industries.
Qhov (socket) vuam flanges feem ntau yog siv hauv cov kav dej nrog PN ≤ 10.0 MPa thiab DN ≤ 50.
Qhov zoo thiab qhov tsis zoo ntawm lub qhov (socket) vuam flanges thiab taub qab vuam:
Lub qhov (socket) vuam feem ntau yog siv rau cov kav dej me me uas muaj txoj kab uas hla tsawg dua DN40 thiab muaj kev lag luam ntau dua.Butt welding feem ntau yog siv rau qhov chaw siab dua DN40.Lub qhov (socket welding) yog cov txheej txheem ntawm thawj ntxig lub qhov (socket) thiab tom qab ntawd welding (piv txwv li, muaj ib lub flange hu ua lub qhov (socket flange), uas yog ib qho convex vuam flange uas txuas nrog rau lwm qhov chaw (xws li li qub). Vuam flange thiab pipeline welding, lub qhov (socket) vuam feem ntau yog muab cov raj xa mus rau hauv lub flange thiab vuam nws, thaum lub taub qab vuam siv lub taub qab vuam flange los vuam cov raj xa mus rau qhov chaw sib txuas. . Yog li ntawd, nws raug pom zoo kom siv lub pob tw vuam flanges los txhim kho qhov yuav tsum tau ua rau kev tshuaj xyuas vuam.
Butt vuamfeem ntau xav tau cov kev xav tau siab dua li qhov (socket) vuam thiab tom qab vuam.Qhov zoo kuj yog qhov zoo, tab sis cov qauv kev sim kuj tseem nruj.Butt welding yuav tsum tau kuaj X-ray.Lub qhov (socket) vuam siv tau rau kev sib nqus particle lossis kev ntsuas permeability (carbon hmoov, nkag mus rau carbon steel), xws li stainless hlau).Yog tias cov kua dej hauv cov kav dej tsis muaj qhov xav tau siab rau kev vuam, nws raug nquahu kom siv lub qhov (socket) vuam.Cov hom kev sib txuas rau kev sim yooj yim yog feem ntau me me txoj kab uas hla li qub thiab cov kav dej, siv rau cov yeeb nkab sib txuas thiab cov kav dej vuam.Cov kav dej me me feem ntau yog nyias phab ntsa, Ib qho yooj yim ua rau ntug misalignment thiab yaig, thiab nyuaj rau pob tw weld, haum rau lub qhov (socket) vuam thiab qhov (socket) qhov ncauj.
Vuam qhov (socket) feem ntau yog siv nyob rau hauv kev kub siab vim lawv qhov kev txhawb zog, tab sis qhov (socket) vuam kuj muaj qhov tsis zoo.Ua ntej, qhov kev ntxhov siab tom qab vuam tsis zoo, ua rau nws nyuaj rau yaj tag.Qhov sib txawv yog tias muaj qhov sib txawv hauv cov kav dej, ua rau lawv tsis haum rau nruab nrab rhiab rau crevice corrosion thiab pipeline systems nrog siab huv;Siv lub qhov (socket) vuam;Kuj tseem muaj cov kav dej kub siab ultra-siab.Txawm nyob rau hauv me me txoj kab uas hla, muaj ib tug loj phab ntsa thickness thiab lub qhov (socket) welding yuav zam tau ntau npaum li sai tau los ntawm lub pob tw welding.
Post lub sij hawm: Apr-25-2023
