Iipleyiti zentsimbi ye-alloy kunye neekhiliki

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

Imibhobho yensimbi inokuqhekezwa ngesiseko sesicelo sayo. Imisebenzi yesiqhelo yemibhobho yentsimbi ikwindawo yemibhobho yamanzi, imizila yamanzi emizi-mveliso, imigca ye-oyile, imizila ye-oyile, imizi ye-chibe yegesi, imizi-mveliso ye-chibe, amashishini okwakha nezinye iinjongo.

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

I-ASTM A105 4150 # blrf 1.4565 x2ccrnimmon25-18-5 en 1008-16

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

Intamo ye-WORL BORNUG (WAN Ivumela ukudluliselwa koxinzelelo ukusuka kwi-Wool yeNdlela ye-Wold File ukuya kumbhobho ngokwakhe. Oku kukwanciphisa uxinzelelo oluphezulu kwisiseko se-hub yentsebe yentamo ye-Wold.

I-A234 WP9 ye-carbon yentsimbi isetyenziswa ngokubanzi kumashishini amaninzi ahlukeneyo. I-alloy yentsimbi i-A234 gr. I-WP9 ye-WP9 ye-wpweld i-pie i-pile iluhlobo olufanelekileyo lwenziwe kwi-carbon yempahla ye-carbon yentsimbi, eyomeleleyo, iqinile, kwaye inyange i-corososion. Olu lwantu lwe-Alloty Steel WP9 lwe-WP9 lwe-WOLD lwePuyili isetyenziselwa ukudibanisa imibhobho kwaye uzilungiselele endaweni. I-ASTM A234 WP9 ye-PAIM isetyenziselwa iiprojekthi ezincinci nezikakhulu, zibenza zibe luhlobo olukhulu kwaye ziluncedo.

I-ASTM A350 LF2 imijikelezo ye-LF2 yenziwa kwi-carbon esemgangathweni ye-carbon steel alloy. Inamandla angamandla amahle, ukumelana nokunganyangeki, ukunganyangeki kunye neepropathi zoomatshini ezenza ukuba ibe yimveliso ebalaseleyo. Ezi bhokisi zekharbon zensimbi ye-A350 lf2 ziqinisekisiwe ukuba zihambisa iimveliso ezisemgangathweni zezona mveliso zikumgangatho ophezulu. I-CS yethu ye-CS A350 LF2 yenziwa ngenkxaso yezixhobo zamva nje kwaye ihambelana ngokupheleleyo nemiba-mali esekwe kwishishini.

Izixhobo zinokuza neentlobo ezahlukeneyo zonyango olungapheliyo olunjengeoyile-eqingqiweyo okanye izinto ezishushu ze-rawting kunye ne-bit, ipleyiti, ipleyiti, i-fusions, i-fusions, i-fusion, i-fusions, i-fusions, i-fusions, i-fusions, i-fusions, i-fusions, i-fusions, i-fusions.

Kanye njengokuba iimpawu zokunganyangeki kwe-corrosion yensimbi yekhabhoni inokuphuculwa ngokuqhubekayo, kunokwenzeka ukuba yandise iipropathi zoomatshini we-ASTM A105 ngokufakwa konyango lonyango lobushushu.

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.

Iflethi ikwanazo iipropathi zamandla amahle. Kukho iintlobo ezahlukeneyo ngokusekwe kwiimilo. I-carbon yentsimbi i-A105 I-Flonge iluhlobo olukhethekileyo kuba luvala unxibelelwano kwaye aluyi kwandiswa.

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.

I-SA350 LF2 i-Fienges eqinileyo i-formages yokuqinisa i-900 ¨C 1200 ¡ã c. Ukwenzela ukunqanda ukuposa amaxesha amnandi okhula kufuneka igcinwe ibe ubuncinci. Uluhlu lweeflethi ngobukhulu? i-intshi ukuya kwi-intshi ezingama-48. Kwaye ubukhulu beemfama zeflonge i-A350 lf2 lf2 faves ziyahluka ngokwemigangatho, i-Asme B16.5, B16.4.4.4.48, BS4504, i-BS 10, i-1092 kunye nabanye.

I-A105 I-Flange ibekwe phakathi kwe-1,700 ye-FONNONI ukuya kwi-2,200¡n, ilandelwa kukucinywa nokumdla.

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-A350 LF2 iFFE2 ye-A350 yeFF2 isetyenziswa kwinkonzo yobushushu nengaphezulu yobushushu. Emva kokusebenza eshushu kwaye ngaphambi kokuba uphinde uphinde unyango lobushushu, ukwenziwa kwefomati kuya kuvunyelwa ukuba kuphole kakhulu ngaphantsi koluhlu lwenguqu.

I-ASTM A420 yinkqubo esemgangathweni yemipu ye-Parbon Steel kunye nentsimbi esetyenziselwa iinkonzo zobushushu eziphantsi. I-WPP6 ngowona nqanaba zisetyenzisiweyo zisetyenziswe phantsi kwe-A420.

Iiflethi ezenziwe ngekharbon kunye ne-alloy ye-alloy ephantsi inokufumaneka kwi-A350 yokuchazwa kwe-A350.

Iimveliso ze-Alloty kunye ne-carbon yentsimbi yoseto lobushushu olusezantsi ziveliswa kusetyenziswa inkcazo ye-A350. Iinkqubo zokunyibilika ezisetyenziswa ngu-LF2 Carbon Acking Bavers zibandakanya naziphi na kwezi ndlela zilandelayo, ezizeziwe zivule ukunyibilika, i-oxygen esisiseko, i-shoace ye-oxybun Ibonisa amandla aphezulu obunamathela, ukumelana nokungakhathali, ukungasebenzi kakuhle kunye neepropathi zoomatshini. Ukongeza, ezi zinto zixhaphakileyo okuxhaphaza zigcina ukumelana nokunyangwa kwe-oxidition kwiimeko zemozulu ezinzima. Izaphulelo zidlwengulwe kukwenziwa kwenkqubo ye-welding. Ukongeza, i-carbon yethu ejikeleze i-bar A350 LF2 yaziwa ngokuba nzima kwayo, ubungqingqwa kunye nokusebenza ngendleko.

Sinikezela ngoluhlu olubanzi lweenjineli ezichanekileyo ze-ALTM i-105 ye-furbon stiel weral ye-wlild yenziwe ngokuhambelana nemigangatho yomgangatho wamazwe aphesheya nezokhuseleko.

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-ASTM A105 i-A105 isetyenziselwa ukufakelwa okanye ukulungisa imibhobho okanye iinkqubo zetyhubhu ezihambisa ulwelo, igesi, nangamayeza aqinileyo. I-105 ye-fullycts ingena kwisayizi eyahlukeneyo ukuba ilungele umbhobho baya kuqhagamshela. Kuluncedo ukudibanisa, ukuphambukisa okanye ukunciphisa ukuhamba kwamanzi.

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.

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-ASTM A105 yeyona nqanaba lisetyenziswa kakhulu kwi-carbon yensimbi esetyenziselwa ukwenza izinto zokuthambisa, umzekelo, iFlanger kunye ne-Fiples ye-Dipping yedayimitha.

I-ASTM A105 I-A105 ye-A10 yi-bar yentsimbi ende enesitokhwe esinezicelo ezininzi zemveliso nezamashishini. Esona sicelo siqhelekileyo yimingxunya. I-A105 i-jikelezo lwensimbi yensimbi linobuso obukhulu, ukuqina okuphezulu, iipropathi ezomeleleyo zesakhiwo. I-ASTM A105 i-A105 i-repures yintsingiselo yentsimbi ye-carbon ephantsi. Sinikezela ngemali ye-A105 kwimizi-mveliso eyahlukeneyo kubandakanya ioyile kunye negesi.

Xa kuziwa ekuqhagamsheleni amacandelo ahlukeneyo emibhobho yentsimbi ye-carbon, i-Asme B16.9 I-A234 WPB yentsimbi yentsimbi ye-bowt ye-Welt ye-Welt ye-Welt sisisombululo se-fully sisisombululo. Ezi feltngs zenzelwe ukubonelela ngonxibelelwano oluthembekileyo nolukhuselekileyo, ngelixa kuqinisekisa ukuhamba ngokugqwesileyo ngenkqubo.

Njengoko umxholo we-carbon wezinto eziphezulu uyanda, intsimbi iya kuba nzima kwaye yomelele emva konyango lobushushu. Ngokuchasene noko, ibe dace. Apho kungabikho ngaphandle konyango lobushushu, ikharbon ephezulu iyakunciphisa impi.

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 ye-carbon yentsimbi idla ngokuthatha intsimbi ethobekileyo okanye i-carbon yentsimbi, kuba ibandakanya ipesenti encinci yekhabhoni, eyomeleleyo kwaye ingafikeleli lula. Ezineendleko ezisezantsi kunye nezinto ezinokusetyenziswa kwizicelo ezininzi.

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.

Njengoko umxholo we-carbon wezinto eziphezulu uyanda, intsimbi iya kuba nzima kwaye yomelele emva konyango lobushushu. Ngokuchasene noko, ibe dace. Apho kungabikho ngaphandle konyango lobushushu, ikharbon ephezulu iyakunciphisa impi.

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