I-ASME B16.5 I-A234 Gr.wpb Eccentcection

I-elbow isetyenziselwa ukuguqula indlela yomgangatho we-pump rhoqo nge-90 degrees ye-Angle. Izinto ezifanelekileyo kwimigangatho engasentla ziya kuthotyelwa nge-A960 \ / A960m.

Amaxesha ethu okhokelo aphindwe kabini kwishishini ukuze ungaze ube nexhala malunga nokubetha imihla yakho emiselweyo. Uninzi lweshishini lethu livela eUnited States naseCanada, kodwa ngokukhawuleza siba ngumthengisi wehlabathi.

Sinikezela ngoluhlu olubanzi lwe-A105 ye-carbon synge, ikharbon a105 iflethi, i-CS A105 iflethi, i-carbon ye-ping, i-carbon stees a105 iflethi eIndiya. Le mpahla ye-carbon i-a105 intamo isetyenziswe ngokubanzi kwimizi-mveliso yokufunda eyahlukeneyo.

Kukho izinto ezi-5 ezixhaphakileyo ze-A234 ze-WPB ikakhulu zibango, i-45 ye-45, 90¡ kunye ne-180 ye-radiny "kwi-90¡ius" kwi-90¡ius "kwinguqulelo emfutshane.

I-SA234 ye-WPB yeBanga le-WPB isetyenziselwa ukudibanisa imibhobho emithathu kunye kwinqaku elinye. I-NPS4 ishushu eshushu AKUKHO BUNGCWELE AKUKHO MFUNO UKUZE UCULEKILE UCULEKILE.

Inkcazo yeyokutyibilikwa koxinzelelo kwaye ifanelekile kumaqondo obushushu aphezulu okanye aphakathi ngeqondo lobushushu le-A234 (i-Asme SASE234) iphilile kwiqondo lokushisa eliphantsi elithintela ukuphola okuphezulu okubangelwa ngumoya opholileyo. Ukuthumela umgangatho kwicandelo le-7 le-ASTM A960 \ / A960m.

I-ASTM 515 Gr 70 yi-albon yekhabhoni enamaxabiso athile eManganese, phosphorus, i-Sulfur kunye neSilicon.

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

I-ASTM A350 LF3 ye-carbon yentsimbi yentsimbi yenziwa kwaye yaqulunqa imigangatho esemgangathweni yamanye amazwe. Sine-STOP STOP yokuthumela kwiindawo ezininzi zelizwe. Le mistm ye-ASTM A350 lf3 i-carbon yensimbi yemijikelezo yenziwa ngamacandelo ensimbi ye-corrosion ephezulu. I-Carbon Steel LF3 imirhubhe yokujikeleza i-composion ye-corrosion ye-corrosion yokucoca ngokubanzi. I-Carbon Steel LF3 I-rods eneentambo ze-teeces ineempawu ezintle kunye neepropathi ezifanelekileyo. I-carbon steel lf3 iintonga zokupeyinta zinokuchasa kakhulu kwi-corrosion ye-oxidation.

I-Carbon Steel LF2 Ibar isetyenziswa ikakhulu kwiinkqubo zokufaka ukutya kunye nemveliso yepulpi kunye nephepha.

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-carbon intsimbi yi-albon ye-iron carbon equlethe ukuya kwi-2.1 WT.% Yekhabhoni. Kwii-carbon steels, akukho manqanaba asezantsi achazwe kwezinye izinto zolwabiwo, kodwa bahlala bequkethe i-manganese. Owona mxholo mkhulu we-manganese, i-silicon kunye nobhedu kufuneka ingabi ngaphantsi kwe-1.65 WT.%, 0.6 wt.% Kunye ne-0.6 wt.

Ngokwesiqhelo, ezi zicelo ziinkqubo zoxinzelelo, kwaye zibonwa kwiimeko ezininzi, i-ASTM A105 i-A10 yongeza ixabiso lokuthetha.

I-ASTM A234 ibandakanya i-carbon ye-carbon yentsimbi kunye ne-Aloloy Spings yokwakha igubungele uHlaziyo lwamva kwe-ASTM B16.9, i-MSS-SP-95, i-MSS-95, kunye ne-MSS-97. njl.

Intamo ye-welding ineefom ezimbini (iimilo), enye ineentnyamezelo njengoko sasibiza ukunciphisa intamo ye-Wold Foonge; Enye inobubanzi bentamo emide ebhalwe njengeentamo ezinde ze-slanger.

I-A105 ye-A105 ye-A105 ihlala isebenza nzima ukuze iphucule umgangatho wemveliso kunye nokusebenza.

I-ASTM A350 LF1, LF2 COT

Ilungelo lokushicilela © Zhengzzhou Huitong Izixhobo

Izixhobo zokuzixolela ziya kuba ne-ingutoni okanye ikhutshelwe, ziqengqele, okanye iibhloko zetrands, ii-billets, ii-slabs okanye imivalo. I-carbon yensimbi yensimbi ye-A350 LF2 inamandla angama-485MPA kunye ne-250pa. Ukongeza ekwenzeni, izixhobo ezisetyenziselwa ukuvelisa i-A350 LF2 ye-A350 LF2 yeGeliling yeNtlokobe ithwaxwa ngobushushu kunye nohlalutyo lwemveliso olwenziwe kubo.

I-ASTM A105 Carbon Steel Wood Fienges Astm A105 Carbon Steel Anned Feat

I-A105 ikwayikhowudi yezinto, yentsimbi ekhethekileyo, yintsimbi ebandayo. I-A105 ilusizi oluziphethe kakubi ngokufana nentsimbi ye-20.

I-ASTM A694 Fufxees ifumaneka kumabakala ahlukeneyo anje nge-F42, F52, F60, F65 ne-F70.
I-Carbon Steel i-A234 ye-piews ye-piews yezixhobo zenyukliya nakwiimeko zeseva

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

I-Carbon Graings iGqibeleleyo, yenziwe ngokungqinelana ne-ASTM A105, isetyenziselwa izicelo zokulinganisa. Ezi zinto ze-carbon ye-carbon yentsimbi (kubandakanya i-flanes, i-Fitlengs, kunye neeValves, njl njl) zisetyenziselwa inkonzo yobushushu be-AMVI I-A105n, ekhethwe ngesimamva se-¡° n¡ ±, ibonisa ukuba i-A105 yokutopha iya kufakwa kwimeko eqhelekileyo. Ukuba ukuxolela kusetyenziselwa ukusetyenziswa kwe-ASTVC okanye i-ASME B31, le nto iya kuba ifana nelingana ne-SA-105 okanye i-SA-105n. Ngamafutshane, unyango lobushushu lwezinto eziqhelekileyo ze-A105n ukusuka kwi-A105, okanye i-SA-105n ukusuka kwi-SA-105. I-ASTM A105 Inkcazo inokubandakanya amabakala ahlukeneyo ezinzuzo zentsimbi ezenziweyo. Iflethi yentsimbi yekharbon kwaye yenzelwe iinkonzo zobushushu eziphezulu.

I-HT Pipe ibonelela nge-carbon yensimbi ye-carbon yensimbi ye-boiler kunye nemveliso yenqanawa yoxinzelelo.

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.

Intsimbi ethambileyo inobuthathaka kwaye ithambile, kodwa kulula ukumatshini kunye ne-weld; Ngelixa i-carbon ephezulu ye-carbon yomelele, kunzima ngakumbi kumatshini.

Babonisa amandla aphantsi. Nangona kunjalo, intsimbi ethambileyo iguqulwe kakhulu. I-Decity ephezulu yipropathi eyenza ukuba izinto ezibonakalayo zilungele ukwenzela ukuba zenziwe ngomatshini kunye ne-welding.

Umgangatho we-ASTM A105 ubhekisa kwi-carbon feves eneflethi ekwabanjiweyo kwizicelo zocelo-tyhefu kwinkqubo yoxinzelelo.

I-carbon intsimbi yi-albon ye-iron carbon equlethe ukuya kwi-2.1 WT.% Yekhabhoni. Kwii-carbon steels, akukho manqanaba asezantsi achazwe kwezinye izinto zolwabiwo, kodwa bahlala bequkethe i-manganese. Owona mxholo mkhulu we-manganese, i-silicon kunye nobhedu kufuneka ingabi ngaphantsi kwe-1.65 WT.%, 0.6 wt.% Kunye ne-0.6 wt.

Ngokwesiqhelo, ezi zicelo ziinkqubo zoxinzelelo, kwaye zibonwa kwiimeko ezininzi, i-ASTM A105 i-A10 yongeza ixabiso lokuthetha.

I-Carbon Steel A105 flanges igubungela izinto ezingenamthungo ze-carbon yentsimbi yokusetyenziswa kwi-Asmesa ye-Asmesa 105 ye-Amphot ye-ASTEAT.