Umboniso we-Zhengzhou Huitong pumes ezingama-347 S34700

I-ASTM A403 wpkp yenye yezona zinto zixhaphakileyo zentsimbi zentsimbi. (I-ASTM A403 WP32 w32

I-ASTM A403 WP316 yiBanga eliqhelekileyo leMOLYBDDDDUnum-Engline, yesibini ngokubaluleka kangako ukuya kuma-304 phakathi kwe-austititic stees. I-Molybdenum inika i-316 i-Prerasion eguqukayo engcono kakhulu kuneBanga lama-304, ngakumbi ukuxhathisa kakhulu ekufeni nasekupheleni kwe-cravice kwiindawo ze-chloride.

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-MSSS-SP75 i-radius ende, i-3r ye-3r, i-tees ethe tye, ukunciphisa i-Tees, i-COPS, ubukhulu be-SCH5S-schxxs

I-ASTE B16.49 30¡ Tenast 60¡ West Free radius radius radius radius reend ubukhulu: 1 \ / 1 "-sch5s-schxxs

I-Asme B16.28 I-Asme B16.28 i-radius emfutshane ye-radius, irediyo ye-180-pro-prob-Deg: 1 \ / 2 "-2 -2 -24" -2-sch5s-schxxs

Intsimbi engama-304 yeyona nsimbi ixhaphakileyo. Intsimbi iqulathe zombini i-chromium (phakathi kwe-18% ne-20%) kunye ne-NCECEL (phakathi kwe-8% ne-8% ne-10] yezinyithi njengeziindawo eziphambili zentsimbi. Yintsimbi engathandekiyo ye-austitic ye-stainic. I-SS304 ikwasetyenziselwa ukwenza iinqanawa zoxinzelelo, ivili levili kunye ne-quiades zokwakha.

I-ASTM A234 WPB ye-WPB ye-PARBON Carbon Steel Elbows yenzelwa izabelo ezahlukeneyo kunye nezinyithi kuxhomekeka kwisicelo

I-Alloty 20 (Aloy 20) yi-Austitic esekwe i-Iron-Altithic Alloty equlethwe ukuxhathisa i-sulfuric sciasion. Inokuchasana ngokugqwesileyo kwimeko ye-sulfuric acid yosulelo; Inokungaxhathisa okuqatha kwi-phosphoric acid, i-nitric acid kunye ne-chloride fide, i-chloride yoxinzelelo i-comrosion, imbiza i-corrosion kunye ne-creas. Ke ngoko, i-Alloty 20 inesabelo sokulwa, Inoluhlu olubanzi lwezicelo: ezinje: ikhemikhali, ukutya, iyeza, ukuveliswa kwamandla kunye nemizi-mveliso yeplastiki iya kuyisebenzisa. Ukuxhathisa ekupheliseni i-colososion kunye ne-chloride yosulelo, uxinzelelo lweengxaki zokuqhekeza, njl njl. I-Aloby 20 ihlala isetyenziswa.

Kule nqanaba igubungela inkcazo yemihlaba, amashumi, abacimisi, i-caps kunye nomnqamlezo, idla ngokuthatha iziphelo ze-bluet.

I-316 yezixhobo zombhobho zihlala zisetyenziswa kwiinkqubo zorhwebo kunye nezamashishini kwizityalo zemichiza, i-Petroleum, iPetroleum, iinkqubo, kunye neenkqubo zoxinzelelo ngokubanzi eziphantsi koxinzelelo ezahlukeneyo.

Umbhobho we-HT ngomnye wabavelisi abakhokelayo beentlobo ezahlukeneyo zeemveliso ezisemgangathweni, ezinje ngemilizi emibi, ubukhulu, njl njl. Izinto zokuziphatha zombhobho zenziwa kuyo yonke imigangatho kazwelonke neyamanye amazwe yombutho wethu. Zininzi iintlobo zezixhobo zombhobho, ezisetyenziswa ngokubanzi kwiinkqubo zemibhobho kwiinjongo ezahlukeneyo. Zombini zisetyenziselwa ukonga imibhobho ye-rorder omnye komnye. Ngale ndlela, ulwelo, ulwelo, igesi, njl.njl. Dlulisa ngemibhobho ngaphandle kokuvuza. Kananjalo, i-Firects ingena ngobukhulu obukhulu, ubungakanani, imigangatho, izabelo, amabango, amabakala, njlnjl.

I-304 ye-SS ye-WESS i-SOFT kunye ne-Stainess Steel Alltings ezingama-304 kufuneka ziqulathe ngaphezulu kwe-18% ye-chromium kunye ngaphezulu kwe-8% i-Nickel. I-ASTM A403 WP304 I-FOFTYSS i-Buttweld Fittings zenzelwa izicelo zentsimbi ezingenasiseko ezingenasitayile.

I-MSS-SP43 ye-radius ende, ngokuthe ngqo kwaye inciphise i-tees ye-tees, i-gesing, i-CAPS, i-radius ye-oncents, i-\ / 2 "-sch5s-schxxs

I-ASTM A420 igubungela i-Ellow, i-tee, ukunciphisa, i-cap, imanyano kunye no-Asme B16.11, i-MSS SP ye-SP-95, i-MSED POSPLES.

I-AWS E317l \ / I-ER317L FILTER okanye i-Austeritic, i-Calbon Siller ye-Filler ene-ASTEBDUM YOKUGQIBELA I-ASTEBDUM YOKUGQIBELA I-TORDEX, I-MOLCEBAM YOKUGQIBELA IXESHA LOKUGQIBELA LWE-DORTE LE-317L.

Izixhobo zombhobho ezahlukeneyo zinezixhobo ezahlukeneyo. Umahluko ophambili phakathi kwe-carbon ye-carbon yentsimbi kunye nezixhobo zombhobho wentsimbi engenasitayile yintsimbi, kunye nentsimbi engenasigaba se-alloy.

I-Stainess yentsimbi yentsimbi iquka i-10% i-nickel kunye nomxholo ophezulu weChromium. Abavelisi bezixhobo zentsimbi ezingenasitali bavelisa ezi zinto zilungele i-manganese, phosphorus, ikharbon, silicon kunye nesalfur ukongeza kwezinto ezimbini eziphambili.

I-Alloty 800ht \ / I-Intloy 800ht sisixhobo esilawulwayo sokudibana kwe-privay? I-Alloy 800h (i-H08810) kwaye isetyenziselwa iziphumo ezilinganayo, nangona zidityaniswe neziphumo ze-curmations kunye ne-thermal yemvume ye-Alfaty ye-Alloty ye-Alloty yoyilo ukuba ifakiwe kunokuba ivunyelwe ukuba ivunyelwe ukuba ivunyelwe ukuba ivunyelwe ukuba ivunyelwe ukuba ivunyelwe ukuba ivunyelwe ukuba ivunyelwe i-alloy eqhelekileyo.

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

Sikwavelisa kwakhona i-carbon yensimbi ye-A234 WPB eneempawu ezinonxibelelwano, wonke umntu obhinqileyo okanye indibaniselwano nganye.

Intsimbi engenasitali 317 ichasa kakhulu. Yi-molybdenum-enensimbi ye-austititic engaqhelekanga phantsi kweli nqanaba. Intsimbi engenasitayile 317 I-Unitjwald Union iphucula ukunyangwa kuhlaselo lweekhemikhali. Ezi zixhobo zebanga le-317 ziphantsi kwikhabhoni yokubonelela ngokuchasene nobuntu ngexesha lokusebenza kunye nezinye iinkqubo ezishushu.

Ukudityaniswa kwenqanaba eliphantsi kakhulu lamazinga asezantsi kakhulu kumanzi aphezulu olwandle kunye namandla aphezulu kwenza i-Alloy K-500 ye-pume kunye ne-elbow ilungele i-shamps ye-shamps ye-ntloko ye-centrifugal kwinkonzo yaseMarine.

I-317l ayingeyonto ye-agnetic kwimo ye-onnetic kodwa inokuba yimagnethi kancinci njengesiphumo se-welding.

I-Dupex 2200 i-furtings kufuneka ipholelwe kubushushu begumbi kwakamsinya emva kokuba igqitywe yi-thermoming. Le yinto ekufuneka yenziwe ukwenzela ukuthintela ukwenziwa kweengqungquthela okanye ngakumbi ezibizwa ngokuba ziSigasi. Ubukho besi sigaba se-sigma se-S31803 i-STEEL STEAL-STEAL iyonakalisa ukuya kwi-ALTEY kuba, ukongeza kwi-conteres yokunganyangeki kwezixhobo, kunciphisa iipropathi ezinje ngokuchasene nefuthe kubushushu begumbi.

Izixhobo zentsimbi engenasitali engaqhelekanga \ / asme SA403 WP 304 I-ASTM \ / Asme A403 WP 347, WP 347h

Ukususela ngo-2008, ngenxa yokunganyangeki kobuso obuhle bokungasebenzi kwentsimbi yentsimbi yentsimbi, intengiso ibikwimfuno ephezulu. Ixhamla incasa ye-intergran kunye ne-crevice. Ikwabonisa ukuxhathisa okubalulekileyo. I-chloride uxinzelelo loxinzelelo lwe-Conrosion ikwaphathwa ngokulula ngeDupex 2205 kwi-150 degrees cdulis.

I-Monelk500, ekwabizwa ngokuba yi-N05500, inesigqibo esifanayo semolrosion njengemollo400, kodwa inamandla amakhulu okusebenzisa kunye nobunzima. Inokungaxhathisi kakuhle kunye nokuzinza kombutho ixesha elide.

I-304 I-Elbow yentsimbi engenasitali ngumbhobho oququzelela imibhobho emibini kunye ne-Dieameter efanayo okanye eyahlukileyo kwi-Dipping System, ukuze imipu igobe kwikopi ethile. Ngokutsho kwe-engile, ezona zisetyenziswa kakhulu zingama-45¡ã, 90¡, 180 Khangela. Ukongeza, ngokweemfuno zobunjineli, ezinye izinto ezingaqhelekanga ze-angle ezingaqhelekanga ezifana ne-60¡ ikwabandakanyiwe. Iindlela zoqhagamshelo kunye nombhobho zibandakanya i-welding ngqo (eyona ndlela ixhaphakileyo), uqhagamshelo lweflethi, uqhagamshelo olunentambo, uqhagamshelo lweSocket, njl.

Ukususela ngo-2008, ngenxa yokunganyangeki kobuso obuhle bokungasebenzi kwentsimbi yentsimbi yentsimbi, intengiso ibikwimfuno ephezulu. Ixhamla incasa ye-intergran kunye ne-crevice. Ikwabonisa ukuxhathisa okubalulekileyo. I-chloride uxinzelelo loxinzelelo lwe-Conrosion ikwaphathwa ngokulula ngeDupex 2205 kwi-150 degrees cdulis.

I-1 ukuya kwi-24 i-stain yentsimbi yentsimbi yabasetyhini abangama-317l elbows i-sflings yoqhagamshelo lwepayipi