I-Dotelloy B3 N10675 ye-pie pipe ihambelana noluhlu olubanzi lwezinto ezinzima nezingafanelekanga

I-Aisi 316 kunye ne-316l izithambisi zinika ukumelana nokunganyangeki kwe-themospic lores, uninzi lweekhemikhali kunye nokutya kunye neziselo kunye neziselo. I-316l inomxholo wekhabhoni ephezulu ye-0.03 kwaye ilungele i-welding, ngelixa i-316 inomxholo wekhabhoni ephakathi.

Izixhobo zentsimbi engenasitali engaqhelekanga \ / asme SA403 WP 304 I-ASTM \ / Asme A403 WP 347, WP 349h

I-316l intsimbi engenasitali i-Alostitic i-Alousitic ihlala ibizwa ngokuba "njengentsimbi ye-Marine yeBanga elingenasiseko kuba isetyenziswa phantse i-90% yezicelo zaselwandle-kubandakanya ukonakaliswa. Ukongeza kwizinyithi ezinjengentsimbi kunye ne-NCECEL, i-316L iqulethe i-16-18% ye-chromium kunye ne-2-3% molybdenum. Ezi zinto zibalulekile kuba ziphucula ukumelana nokunganyangeki kwe-alloy; I-Chromium isebenzisana ngeoksijini kumanzi olwandle ukwenza umaleko wokukhusela we-chromium oxide, ngelixa iMolybdenum iphucula ukumelana kwesinyithi ekupheliseni isinyithi. Ukongeza, i-316l inomxholo wekhabhoni esezantsi (kungoko ukusetyenziswa kwe "l" ngegama layo), nto leyo enika ukukhuselwa ngcono ngokuzala.

I-CUBE Caps isetyenziswa njengezixhobo zokukhusela ezenzelwe ukukhusela ityhubhu kuphela. Eyona njongo iphambili yokusebenzisa i-caps zepaphu kukuqhagamshelo lwamanzi. Zisetyenziselwa ukuvala iziphelo ze-hydraumatic okanye ze-pneumatic kunye neetyhubhu. Sibonelela nge-1-8 ye-SS304l ye-pipe ye-Wipe ye-Wood.

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.

Ilungelo lokushicilela © Zhengzzhou Huitong Izixhobo

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-A234 i-pume yombhobho ye-curevatus ye-1.5 amaxesha ububanzi (R = 1.5D). Siyazamkela zonke ii-odolo ze-CS Elbow A234 WPB ukuya kuthi ga kwaye kubandakanya isidanga ezingama-90 ukuze sihambelane neemfuno zakho.

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.

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

I-Deplex 2507 yintsimbi engenasiseko ebalaseleyo esenzelwe izicelo ezifuna amandla ahlukileyo kunye nokunganyangeki. I-Alloty i-2507 inee-25% chromium, i-4% ye-molybdenum, kunye ne-7% iNickel. Le molybdenum ephezulu, iChromium kunye ne-Nitrogen yeziphumo zokungavisisani ngokugqwesileyo kwi-chloride fick kunye ne-Crevice South Sorrosion kunye ne-subplex yokuhlaselwa kwe-2507 ngokuchasene ne-chloride yoxinzelelo.

Sinikezela ngentsimbi yentsimbi engama-316H eqingqiweyo kubathengi abahlukeneyo kubandakanya amanyala eenqanawa zoxinzelelo, ii-boileers zezamashishini kunye nabatshintshi beshushu. I-Fusion ye-Welding Intsebenzo yentsimbi engenasinqwimi engama-316H se-pume yombhobho iphela kwaye ngaphandle kweefilimu. I-Stainess Steel 316H Tee Aftings, ngomxholo wayo ophakamileyo wekhabhoni unesicelo kumaqondo obushushu aphakamileyo, njengoko kusetyenziswa iBanga le-316ti.

I-Dotelloy C276 yi-nickel-chromium-molybdenum wenza ulwaliselo oluthathwa njengeyona alrosisture ye-noty ekhoyo. Inokuba kwifom ye-elbow, ukunciphisa umzimba, i-tee, cap, isiphelo se-stub, umnqamlezo njl.

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

Ngaphandle kweBanga le-Wpl6, umgangatho ungenisa i-WPL9, i-WPLD3, WPP8, IXESHA LOKUXELISA IXESHA LOKUGQIBELA, -19¡, -19

Ukuqokelelwa kobhedu ukuya kwiBanga le-924l alloys ye-ALTEY lenza ukuba ixhathise ukunganyangeki, ngakumbi i-phosphoric, i-acidic, kunye ne-sulfuric acid.it luhlobo lwensimbi yokungavisisani nobushushu.

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-ASTM A234 yeyokuchazwa esemgangathweni yenziwa okanye i-piol yentsimbi yentsimbi ibandakanya izinto ze-carbon kunye ne-alloby yensimbi yeenkonzo eziphakathi nenobushushu.
Senza uluhlu olubanzi lwee-A234 zeBanga le-WPB ezingenamthungo ezinje nge-ASTM \ / ASTE A234 WPB iCwangciso kunye ne-A234 WPB i-A234 I-A234 GRW YPOW NJENT YOW.
I-ASTE B16.49 30¡ Tenast 60¡ West Free radius radius radius radius reend ubukhulu: 1 \ / 1 "-sch5s-schxxs

I-Dotelloy C276 yi-nickel-chromium-molybdenum wenza ulwaliselo oluthathwa njengeyona alrosisture ye-noty ekhoyo. Inokuba kwifom ye-elbow, ukunciphisa umzimba, i-tee, cap, isiphelo se-stub, umnqamlezo njl.

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

Chwetheza intsimbi engama-304 intsimbi engenanto yi-T 300 yensimbi yentsimbi engenasitayile. Inobuncinci obuyi-18% ye-chromium kunye ne-8% i-nickel, idityaniswe ne-0.08% yekhabhoni. Ichazwa njenge-chromium-eckel allotic Altitic.304 intsimbi engenamashishini isetyenziselwa izixhobo ezahlukeneyo zekhaya kunye nezixhobo ezinje ngokuphathwa kokutya kunye nezixhobo zokwenza izinto, izixhobo, kunye nokuphelisa i-inteolds. Intsimbi engama-304 ingenalo isetyenziswa kwintsimi yoyilo ye-accent engaphandle efana namanzi kunye neempawu zomlilo. Ikwasisixhobo esiqhelekileyo se-vaporizers.

I-ASME B16.9 I-VIDS ende, i-radius ende, i-radius ye-radius, i-radius ye-radius, i-thering, i-feeds, i-\ / 28-sch5s-schxxs

Ihlala ibizwa ngokuba yiRohedloy Dotelloy C22 kunye ne-Universal United H06022. I-C22 inesigqibo esihle sokunyanzelwa kunye nokunganyangeki kwe-oxidation, iipropathi ezinkulu zoomatshini kuluhlu olubanzi lobushushu, kunye neepropathi ezifanelekileyo zokudakumba.

I-Contloy liqela le-suupolisloys ngokuxhathisa kombane kunye nobungqina. I-Intloy 800 yi-alloy yentsimbi, i-nickel kunye neChromium. Ezi alloy zixhaphake kakhulu ekubonakalisweni nasekunyanzelweni kwe-oxidation. Azibonakali ngokulula okanye zaphulwe phantsi koxinzelelo olukhulu kunye nobushushu. I-Alloty inamandla aphakathi kunye nezinto eziphakathi ezingama-800 ezineepropathi ezigqwesileyo.

I-Dotelloy C276 yi-nickel-chromium-molybdenum wenza ulwaliselo oluthathwa njengeyona alrosisture ye-noty ekhoyo. Inokuba kwifom ye-elbow, ukunciphisa umzimba, i-tee, cap, isiphelo se-stub, umnqamlezo njl.

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

I-Butt Weld iqhagamshele ngombhobho wokuhambisa umoya, amanzi, igesi yendalo, kunye neoyile kwizicelo zokwenza izixhobo kunye nokutya kunye nokuqhubela phambili kobisi. I-Butt Weld (BW) I-FOFTINGS FOOR YAMABHUNGA OLUNGISELELWEYO AMALUNGISELELO, UKUZALWA, UKUKHUSELEKA, NOKUQHUTYWA, NAMHLANGANISO Ubushushu.

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-Acloy 800 i-800 ifanelwe kukunganyangeki kwe-corosion kwaye ihlale izinzile nasemva kokuvezwa kwexesha elide kubushushu obuphezulu. Amacandelo aphezulu abonisa ukunganyangeki okuhle kuxinzelelo lokungahambi kakuhle kwaye angenziwa ngeenkqubo ze-welding okanye ezingenamthungo.

Isicelo esiqhelekileyo semogaqo yemogaqo ye-K500 ethatha ithuba lamandla aphezulu kunye nokuxhaphaza i-corrosions yi-shafts, i-shafler shafts, amacandelo e-velves ye-shafts kunye ne-oyile e-oyile kunye ne-oyile kwimveliso yeoyile negesi. Ilungele kakuhle iimpompo ze-centrifugal kumzi-mveliso waselwandle ngenxa yamandla ayo aphezulu kunye namaxabiso asezantsi aphezulu kwi-velosity ephezulu.

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

I-monel alloy ye-B-500 ye-pume kunye ne-elbow ifunyenwe inganyange imeko yerhasi emuncu. Emva kweentsuku ezi-6 zokuntywila okuqhubekayo kwi-Ghred (3500ppm) ye-Hydrogen Sulfiide kwi-Abidic kunye ne-PH's (isusela kwi-1.0 ukuya kwi-11.0), i-U-Bukela i-U-BONT ye-U-BOWS SPHANES SPRINGS HAYICH.

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

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.