Iipleyiti zensimbi kunye namashiti kunye neekopi

Imigangatho ebekiweyo ye-ASTM A694 ingqongqo kunale zimbini zingasentla. Iimfuno zayo zosulelo oluphezulu lwe-oyile zeoyile kunye negesi yingqongqo. Ngenxa yeemeko ezingqongqo kunye nenqanaba lentsimbi, abavelisi kufuneka baphuhlise intsimbi eyomeleleyo kumaqondo obushushu asezantsi kunye namaqondo obushushu aphezulu.

Kuba ezinye izinto zingaphantsi kwe-1% yokwakhiwa, ezi zibizwa ngokuba yi-carbon stiels.carbon steel astm i-a105 iflethi yenziwe nge-carbon yensimbi okanye i-stie yentsimbi. Ukuqulunqwa kwezixhobo kunokuba nekhabhoni, i-manganese, phosphorus, i-phosfur kunye nentsimbi ekwenzeni.

I-carbon yensimbi ikakhulu ibhekisa kwiipropathi zoomatshini wensimbi ixhomekeke kumxholo we-carbon, kwaye ngokubanzi ayongezi inani elikhulu lentsimbi, ngamanye amaxesha asaziwa njengensimbi yekharbon okanye i-carbon sensi.

Iiflethi luhlobo lonxibelelwano lomgca wokudibanisa imibhobho yokudibanisa imibhobho kunye .Oour Carbon Steel A105 Slip kwi-Flanges zenzelwe iimeko ezingenakugxila kuzo.

I-A105 ye-A105 ye-Feeled Anstings inoku-oftings inoku-oftings ukuba i-ofisi iimfuno zabathengi ngokwenza ngokwezifiso ngokomda ofundisiweyo. Imilinganiselo ye-ASTM i-A105 ye-A105 ikwafumaneka ngokwemigangatho yeshishini efana ne-MSS, i-ASME kunye ne-API. I-A105 ye-A105 ye-A10

Sinamava amaninzi ukusebenza kwicandelo lokuvelisa i-A105 flenges. Simiselwe kakuhle i-ATTM i-A105 yeFlenger kunye ne-A105 ye-carbon sties feel,

I-ASTM A234 WPB ye-WPB ye-WPB ye-Carbon Steel Elbows ithathe inxaxheba kwizicelo eziphezulu zoxinzelelo apho uxinzelelo lufuna ukuncitshiswa

I-ASTM A694 F70 F70 WN SCH 80 WN SCH 80 f Uhlobo lokudibana ne-Flange A105 # 600

I-A234 WPB Elbow iveliswa kwaye ibonelelwe kwifom ye-bowt ye-bhuti. I-SA234 WPB Elbow ihlala ivela kwenye yee-engile ezintathu; I-22,5, i-45 okanye i-90 degrees.

Iiflethi ziyinxalenye ebalulekileyo yemizi mveliso esekwe kwimizi mveliso. Uninzi lwamashishini, kubandakanya ioyile kunye negesi, unyango lwamanzi kunye namandla eNyukliya asebenzisa imibhobho ye-media yeeyunithi ezahlukeneyo zomzi mveliso

Umbhobho wombhobho we-Wotld ye-WOLD yenzelwe ukuba ibe yi-Wels kwisiphelo se-(s) yokuqhagamshela umbhobho (s) kunye kwaye ivumela utshintsho kwicala okanye isebe okanye lisebe.

Oku kufanelekile ke kube yinxalenye yenkqubo yokuthutha ulwelo (ioyile, igesi, isitya, iikhemikhali, ...) ngendlela ekhuselekileyo nefanelekileyo.

I-Flanes, i-Fittings, i-valve kunye namanye amalungu ohlukeneyo a-odolwe kubungakanani babathengi okanye kwimigangatho yemizi-mveliso efana ne-MSS, i-ASME kunye ne-APE iqukiwe kumda.

Insimbi yekharbon ifumana iipropathi zayo zoomatshini kunye neepropathi zomzimba kwezi zinto zibonakalayo. I-A350 LF2 Cl1 CL1 ye-CL1 lelona nkonzo ibalaseleyo kwaye ihlangabezana neemfuno. Intsimbi iya kuveliswa ngayo nayiphi na kwezi nkqubo zilandelayo: Ukuvula-ovulekileyo, esisiseko-ioksijini, izixhobo zombane okanye i-vim yokuqhelanisa inyibilikisi (VIM).

I-A234 WCB sch 80 I-Elbow sisiseko esifanelekileyo esihambelana neshedyuli 80. I-ASTM A234 WPB Elbow inokuthi ibonwe okanye idityanisiwe; Ngamanye amaxesha ikwabekekile.

Ukuxolelwa ikakhulu kubandakanya ukuba i-dise yokunyanzela, ukuqaqanjelwa simahla kunye nokusika iinkqubo zokwenza imibhobho.

I-pie ye-pile yentsimbi yenziwe nge-carbon okanye ipleyiti yentsimbi, iiplate, iiprofayili, ukuya kwimo ethile enokwenza umsebenzi (Guqula umgaqo-nkqubo we-fluids okanye ireyithi) kwiinkqubo ze-piholi. Mostly these fittings includes steel elbow (45 or 90 degree bend), tee, reducer (concentric or eccentric reducer), cross, caps, nipple, flanges, gasket, studs and etc.

I-carbon yensimbi ikakhulu ibhekisa kwiipropathi zoomatshini wensimbi ixhomekeke kumxholo we-carbon, kwaye ngokubanzi ayongezi inani elikhulu lentsimbi, ngamanye amaxesha asaziwa njengensimbi yekharbon okanye i-carbon sensi.

I-carbon sky luhlobo olukhethekileyo lwentsimbi, njengoko igama libonisa, linomxholo wekhabhoni ephezulu kunezinye iintlobo zentsimbi. Uninzi lweentlobo zentsimbi zinemixholo ephantsi yekhabhoni, malunga ne-0.05% ukuya kwi-0.3%. Xa kuthelekiswa, i-carbon steel inomxholo wekhabhoni we-2,5%. Ikharbon yepesenti ezingamashumi amabini anesiqingatha se-carbon isenokuvakala ingenakubalwa, kodwa izisa izibonelelo ezininzi ezinomdla ezingafumaneki kwenye indawo.

Iflethi inokuba sisitya sokugubungela okanye ukuvala isiphelo sombhobho. Oku kubizwa ngokuba yiflonge. Yiyo loo nto, iiflene zithathwa njengezinxalenye zangaphakathi ezisetyenziselwa ukuxhasa amalungu omatshini.

Ukuze udlulisele umbhobho, kuyimfuneko ukususa i-hose ethe tye ngombhobho. Xa usebenzisa imibhobho eyahlukeneyo, kufuneka isetyenziswe ngemibhobho eyahlukeneyo. Xa kusetyenziswa umbhobho, i-elbow kufuneka isetyenziselwe ukutshintsha ubungakanani bombhobho. Xa ukubhabha, umbhobho weendlela ezintathu kusetyenziswa xa i-pipeling eyahlukeneyo ye-pipeling kunye nokwanda kokuhamba kwexesha elide kunye nokwandiswa komgangatho obandayo kunye nolwandiso olubi kakhulu kunye nolwandiso olubandayo olusetyenziselwa ukunxibelelana nombhobho. , Ekuqhagamsheleni nezixhobo ezahlukeneyo, kukho i-quadriday kunye neeplagi zesigaba sesixhobo.

I-CO.150 A05 I-A105 i-change i-qulles i-16.5 lolunye uhlobo oludibeneyo oludibeneyo oludibeneyo lokunxibelelana olungcono. I-flaves inokuthi ngobukhulu? i-intshi ukuya kwi-intshi ezingama-48. Le migangatho ilawula imilinganiselo enokuthi i-Adime, i-Asme, Din, en kunye neminye imigangatho yamazwe.

Insimbi yekharbon ifumana iipropathi zayo zoomatshini kunye neepropathi zomzimba kwezi zinto zibonakalayo. I-A350 LF2 Cl1 CL1 ye-CL1 lelona nkonzo ibalaseleyo kwaye ihlangabezana neemfuno. Intsimbi iya kuveliswa ngayo nayiphi na kwezi nkqubo zilandelayo: Ukuvula-ovulekileyo, esisiseko-ioksijini, izixhobo zombane okanye i-vim yokuqhelanisa inyibilikisi (VIM).

I-A234 WCB sch 80 I-Elbow sisiseko esifanelekileyo esihambelana neshedyuli 80. I-ASTM A234 WPB Elbow inokuthi ibonwe okanye idityanisiwe; Ngamanye amaxesha ikwabekekile.

I-ASTM A234 WPB ye-WPB ye-PARBON Carbon Steel Elbows isetyenziswe ngokubanzi kwishishini lemichiza kunye nomzi mveliso wepali

I-ASTM A105 yi-Iron-Carbon Allow ene-carbon yomxholo we-0.0218% ~ 2.11%. Ibizwa ngokuba yi-carbon sensi.

I-Welding A234 WPB ye-WPB ye-WPB ithetha ubungakanani be-switres ezinkulu ezizimeleyo ezivela kwiipleyiti zentsimbi.

Iflethi inokuba sisitya sokugubungela okanye ukuvala isiphelo sombhobho. Oku kubizwa ngokuba yiflonge. Yiyo loo nto, iiflene zithathwa njengezinxalenye zangaphakathi ezisetyenziselwa ukuxhasa amalungu omatshini.

I-Carbon Steel Steel A234 I-Ellows ye-Pipe Stows iya kupholalwa kwiindawo ezifanelekileyo kwiqondo lokushisa elingezantsi koluhlu olubalulekileyo

Ngokwe-Asme Boiler kunye neKhowudi yenqanawa yoxinzelelo, i-ASTM A420 WPP6 ayivumelekanga ukuba isetyenziswe ekwakhiweni kwe-Boiler yamandla.

Ukuze udlulisele umbhobho, kuyimfuneko ukususa i-hose ethe tye ngombhobho. Xa usebenzisa imibhobho eyahlukeneyo, kufuneka isetyenziswe ngemibhobho eyahlukeneyo. Xa kusetyenziswa umbhobho, i-elbow kufuneka isetyenziselwe ukutshintsha ubungakanani bombhobho. Xa ukubhabha, umbhobho weendlela ezintathu kusetyenziswa xa i-pipeling eyahlukeneyo ye-pipeling kunye nokwanda kokuhamba kwexesha elide kunye nokwandiswa komgangatho obandayo kunye nolwandiso olubi kakhulu kunye nolwandiso olubandayo olusetyenziselwa ukunxibelelana nombhobho. , Ekuqhagamsheleni nezixhobo ezahlukeneyo, kukho i-quadriday kunye neeplagi zesigaba sesixhobo.

Iiflene zensimbi zibonelela ngokufikelela ngokulula ekucoceni, ukuhlola okanye ukulungiswa. Zihlala zingena kwimilo ejikelezayo kodwa zinokuza ngesikwere nakwiifom zoxande. I-flanges idityaniswe omnye komnye ngokuhlamba kwaye yajoyina inkqubo yokufaka i-welding okanye intambo kwaye yenzelwe imilinganiselo yovavanyo oluthile; I-150lb, i-300lb, 400lb, i-600lb, i-900lb, i-1500lb kunye ne-2500lb.

I-pied ping phumela i-fipes ibhekisa kwimibhobho eyenziwe nge-ping ngokutsalwa kwimizi-mveliso yokufumana imibhobho. Oko kutyileyo apha kubhekisa kwelokubetha emva koko.