I-ASTM A234GR.WPB Tee 4sch40 SMLS ASME B16.9

Ukuze udlulise ipayipi, kuyadingeka ukususa i-hose eqondile epayipini. Lapho usebenzisa amapayipi ahlukahlukene, kufanele kusetshenziswe amapayipi ahlukahlukene. Lapho kusetshenziswa ipayipi, i-elbow kumele isetshenziselwe ukushintsha usayizi wepayipi. Lapho u-bifurcating, ipayipi elinezindlela ezintathu i-Flange uxhumano olusetshenzisiwe lapho i-joint isetshenziswa ama-pipeline ahlukahlukene amahle, ukuze ifinyelele ekukhuliseni okuhlangene noma ukugcwaliswa okuhlangene okuhlangene noma ukukhishwa okusebenzayo okubandayo kanye nokuhlangana okubandayo okuhlanganisiwe kusetshenziselwa ukuxhumana kwepayipi. , Ekuxhumaneni kwamathuluzi ahlukahlukene, kukhona nezixhumi nama-plugs esigaba sensimbi.

Insimbi engama-304 engenasici iyinsimbi evame kakhulu engenacala. Insimbi iqukethe zombili i-chromium (phakathi kuka-18% no-20%) kanye ne-nickel (phakathi kuka-8% kanye ne-10,5%) [1] izinsimbi njengezicini ezingezona zensimbi. Yinsimbi e-auntenitic engagqwali. Uma kwenzeka ukusetshenziswa, i-SS304 kungatholakala ekhishini emigceni kanye neminye imisebenzi efana nama-aposta kanye nama-microwave oveni. I-SS304 nayo isetshenziselwa ukwenza imithambo yengcindezi, izembozo zamasondo kanye nokwakha ama-facade.

I-ASTM B163 B407 ASME SB163 SB407 N08800 Incoloy 800 I-Piple engenamthungo ilungele imishini yokushisa ephezulu embonini ye-petrochemical ngoba i-alloy ayidali i-embocterted Sigma (649¡Ãc).

Amandla ka-800h atholakala ngamazinga alawulwa yikhabhoni, i-aluminium ne-titanium kanye nokuvezwa okuncane kwe-2100¡ãf.

I-Hastelloy C-276 iyatholakala ngesimo seplate, ishidi, umucu, i-billet, ibha, ucingo, ama-electrodes ambozwe, amapayipi, amashubhu, ukufakwa kwamapayipi, amavutha, ukufakwa kwamapayipi.

I-Duplex EXS S32205 i-al32205 i-Ferritic ngokulinganayo i-ferrititic ne-auntenitic ngokwemvelo, futhi yingakho iBanga elisetshenziswe kabanzi lensimbi engagqwali. Ama-S32205 aqukethe ama-22% CR no-3% mo, 5 kuya ku-6% ngensimbi engenacala.

Uhlu lwamanani entengo wensimbi engagqwali ama-S31600 Reducer Prices ancintisana kakhulu namanani emakethe. Ama-Drusers asetshenziselwa ukunciphisa ububanzi bamapayipi. Kukhona ama-eccentric ama-reducers kanye nama-ancucric anciphise.

I-ASME B16.9 ama-elbows amade emile, i-radius ende enciphisa ama-elbows, ama-radius ama-radius ama-elbows, anciphise iziphambano, ukunciphisa iziphambeko eziqondile, ukunciphisa iziphambeko eziqondile, ama-cap, usayizi we-stlet: 4 \ 2 "-48" Wall Ubukhulu: Sch5S-Schxxs
I-A403 isebenza ezinhlotsheni ezahlukahlukene njengezihloko zezimoto, izingxenye zemishini, izikulufa kanye nemishini yokuphatha ukudla. Sinikeza le din 1.4301 I-Steress Butt Weld Fittings ngamafomu ahlukene njenge Tere, Ama-Becucers, Isiphambano, Ama-Stub Bends, I-Elbow kanye Nezindawo Zokugcina. I-SS ANX S30400 Butt Weld Pipe Elbow yakha ama-ExkORTION PROESTRICES kanye ne-Welding Properties. Lolu hlobo lwensimbi luphinde luveze izakhiwo ezivimbela i-oxidation ezihle kakhulu. Sithuthukisa yonke imikhiqizo yethu ngaphansi kwamazinga omhlaba kwisikhungo sengqalasizinda esiphezulu se-Notch ukuthola izikali eziphakeme kakhulu zekhwalithi.

I-Duplex EXS S32205 i-al32205 i-Ferritic ngokulinganayo i-ferrititic ne-auntenitic ngokwemvelo, futhi yingakho iBanga elisetshenziswe kabanzi lensimbi engagqwali. Ama-S32205 aqukethe ama-22% CR no-3% mo, 5 kuya ku-6% ngensimbi engenacala.

Uhlu lwamanani entengo wensimbi engagqwali ama-S31600 Reducer Prices ancintisana kakhulu namanani emakethe. Ama-Drusers asetshenziselwa ukunciphisa ububanzi bamapayipi. Kukhona ama-eccentric ama-reducers kanye nama-ancucric anciphise.

I-ASTM engagqwali yensimbi engenacala Wp 321h ASTM \ ASME A403 WP 347, WP 378H

I-Alloy 20 Pipe Fitting iyi-Chromium-Iron-Nickel-based, auntenitic alloy eza nokumelana kahle nokugqwala ezindaweni zamakhemikhali. Ine-sulfuric acid kanye nemidiya eminingi enolaka kahle. I-alloy yazinza nge-niobium esiza ukuthi imelane nokugqwala okunhlanyelisayo.

Izinzuzo ezingama-304 \ 304l zensimbi ezingenacala, 304 \ 304l Flanges Ukuphikiswa okuhle kokugqwala ezinhlotsheni eziningi zasemkhathini, ukumelana kahle kwe-oxidation ku-925¡Ãc, ukumelana kahle kwe-carbide, ukumelana nemishini engama-304h kunikeza amandla aphezulu emazingeni okushisa aphakeme futhi ahamba phambili i-walldatimall nge futhi ngaphandle kwama-filler izinsimbi.

Ama-a234 wpb ensimbi fittings asho ukuthi ipayipi lifaneleke yiphi impahla ye-ASTM A234 WPB, isetshenziselwa ukwakheka kwe-Piping Services of the Carbon Insimbi, isho ukuthi i-Weldable, B isho ibanga, bheka Ibanga B, bhekisa ku Amandla aphansi wesivuno, njenge-ASTM A106 A106 A10, gr.b noma i-API 5l Gr.b.A234 wpb okujwayelekile kwe-Carbon Stone Fittings.
Ipayipi lensimbi engagqwali luhlobo lwensimbi ende eyindilinga eyindilinga noma isikwele, esetshenziswa kabanzi kumapayipi okuhambisa izimboni kanye nezingxenye ezakhiwe ngemishini. Ngaphezu kwalokho, ngamandla afanayo okugoba nokuhlobisa, amapayipi ensimbi engagqwali alula ngesisindo, ngakho-ke amapayipi ensimbi angenasici nawo asetshenziswa kabanzi ekwakheni izingxenye zemishini nezinhlaka zobunjiniyela.

I-Monel 400 Alloy inezindawo eziningi ezinhle kakhulu zemishini, okwenza kwadume ngokufakwa kwamapayipha. Ama-monel 400 amapayipi ukufakwa kwamapayipi anganikeza ukusebenza okuphezulu. Kuyi-alloy ye-nickel ne-zethusi, ngenani elincane lensimbi, i-manganese, ikhabhoni kanye ne-silicon okuqukethwe. Ukwakheka kwamakhemikhali kwama-alloy 400 amapayipi okufakwayo kuphumela emandleni ayo aphezulu. Umkhiqizi okhethekile we-Monel Fittings e-India futhi ugxile ekukhiqizeni ikhwalithi ephezulu yalezi zinto ezifunwa ngepayipi ngenxa yokufunwa kwayo okuphezulu ezimbonini ezahlukahlukene- ama-alkali yisizathu esikhulu ngemuva kwalokho. I-alloy 400 buttweld elbow nayo ine-decticiled enhle, ukuqhutshwa okushisayo, futhi kungaqiniseka kuphela ngokusebenza okubandayo.
I-ASME B16.49 30¡Ã 45¡Ã 60¡Ã9¡Ã 90¡Ã♥ 60¡Ã♥
Thayipha insimbi engama-304 engagqwali inguchungechunge lwe-T 300 lwensimbi engagqwali i-auntenitic. Inobuncane be-chromium engu-18% ne-8% nickel, ehlanganiswe ne-carbon engu-0.08%. Kuchazwa njenge-Chromium-Nickel Auntenitic Alloy.304 Insimbi Engagqwali isetshenziselwa izinhlelo ezahlukahlukene zezindlu nezimboni njengokuphatha ukudla kanye nemishini yokucubungula, izikulufu, kanye nama-mainchlils. I-304 Insimbi Engagqwali nayo isetshenziswa emkhakheni wezakhiwo ukuze ama-accents angaphandle anjengezici zamanzi nezici zomlilo. Kubuye kube yinto evamile yekhoyili yama-vaporizers.

Ukuchithwa kwamapayipi we-N04400 butt Futhi kubhekiswe njenge-WNR 2.4360 Butt Weld Pipe Fittings, inezakhiwo ezinhle kakhulu zemishini ezivela kumazinga okushisa aphezulu afinyelela ku-1020¡oà f. I-Alloy 400 (ukuncishiswa kwe-eccentring) Ukufakwa kwamapayipi we-Weld, ukufakwa kwamapayipi we-butt welt weld, nokuningi.

Hastelloy X Pipe Bend un N06002 Amapayipi Fittings anokumelana okuhle ekuqhekekeni kwengcindezi ye-chloride

Le alloy imelana kakhulu ne-nickel ngaphansi kwemibandela yokunciphisa izimo futhi imelana kakhulu kune-zethusi ngaphansi kwezimo ze-oxidizing, ikhombisa ukumelana kangcono nokunciphisa imidiya kune-oxidizing.

I-Alloy 600 Reducer iyinhlanganisela ye-nickel chromium ne-iron enikeza izinto ezijwayelekile zokukhiqiza amakhemikhali kanye nomshini wezimoto, i-airframe kanye nezingxenye zenjini yendiza.
I-Butt Weld Pipe Fitting yenzelwe ukuthi ifakwe kwisayithi ezindaweni zayo (ama) ukuxhuma amapayipi (s) ndawonye futhi avumele ushintsho kububanzi obuhle noma ngepayipi, noma ephepheni noma ekuphelisweni.
Lokhu kufanele kube yingxenye yohlelo lokuhambisa uketshezi (uwoyela, igesi, umusi, amakhemikhali, ...) ngendlela ephephile futhi ephumelelayo, amabanga amafushane noma amade.
Kuyafaneleka futhi izimboni ezibucayi ezifana nokulungiselela ukudla kanye nemithi, njengoba ubungozi bokungcola buphansi kakhulu.

I-China umphakeli oqonde ngqo i-China fiit efanelekile yekhwalithi ephezulu yensimbi yensimbi yokugcwala ama-elbows
I-ASME B16.28 Iphethini ende ye-LAP I-LAP I-STUB

Uhlu lwamanani entengo wensimbi engagqwali ama-S31600 Reducer Prices ancintisana kakhulu namanani emakethe. Ama-Drusers asetshenziselwa ukunciphisa ububanzi bamapayipi. Kukhona ama-eccentric ama-reducers kanye nama-ancucric anciphise.

Ngenhlanhla, zombili zensimbi ye-carbon nensimbi engenasici azishibhile kakhulu ngokuqhathaniswa ne-nickel alloys. Amapayipi e-Carbon evame ukufakwa kuhlu njengensimbi eshibhile kakhulu yokufaka amapayipi, kepha insimbi engagqwali imvamisa imvamisa isengokwesibili. Ikuvumela ukuthi ukhethe impahla efanele evumelana kangcono nephrojekthi yakho ngaphandle kokucatshangelwa okukhulu kwezindleko.

Ukufakwa kwensimbi engenasici kusetshenziselwa ukuxhuma amapayipi ama-2 njengoba anepayipi elifanele endaweni eyodwa noma zombili. I-tee ebincishisiwe yensimbi engagqwali inamandla ashubile angu-515 MPA kanye namandla okuvutha angu-205 MPA.

I-weld ye-weld yensimbi engagqwali isetshenziselwa ukuvala ukuvala ukuphela kwepayipi noma igatsha elifanelekile le-butt Ngokuvamile kusetshenziswa amapayipi wepayipi we-buld ekugcineni kohlelo lwamapayipi noma uma ukulungiswa kudinga ukuthi ipayipi liyimpumputhe noma lihlukanise lonke uhlelo ukuze liligcine lisebenza ngenkathi kulungiswa noma kulungiswa.

Ukuze udlulise ipayipi, kuyadingeka ukususa i-hose eqondile epayipini. Lapho usebenzisa amapayipi ahlukahlukene, kufanele kusetshenziswe amapayipi ahlukahlukene. Lapho kusetshenziswa ipayipi, i-elbow kumele isetshenziselwe ukushintsha usayizi wepayipi. Lapho u-bifurcating, ipayipi elinezindlela ezintathu i-Flange uxhumano olusetshenzisiwe lapho i-joint isetshenziswa ama-pipeline ahlukahlukene amahle, ukuze ifinyelele ekukhuliseni okuhlangene noma ukugcwaliswa okuhlangene okuhlangene noma ukukhishwa okusebenzayo okubandayo kanye nokuhlangana okubandayo okuhlanganisiwe kusetshenziselwa ukuxhumana kwepayipi. , Ekuxhumaneni kwamathuluzi ahlukahlukene, kukhona nezixhumi nama-plugs esigaba sensimbi.

I-Butt yensimbi yensimbi ye-butt ye-butt ye-butt uhlobo lwepayipi olufanele oluhlanganisa ukuphela kwepayipi. Njengoba kungaba nemicu yowesifazane, ingahle iwele emaphethelweni owesilisa wepayipi. Kungaphinde kwafakwa i-walded ukuvala ukuphela kwepayipi. Emanzini, uma kungukuvalwa kwesikhashana, noma usonkontileka ufuna ukungeza ohlelweni lwamapayipi ngokuzayo, kufanele avumele ipayipi elingezekile ngaphambi kokuvalwa ukuze uhlelo lwepayipi lunganqunywa bese uhlelo lwepayipi lunwetshwe njengoba kudingeka. Ngale ndlela ngeke ube nepayipi elincane kunalokho okudingayo futhi kufanelekile ukuthi kufanele kufakwe kahle.

Ukufakwa kwama-contel 600 amapayipi kwenziwa ngokugxila okuphezulu kwe-chromium, i-nickel, kanye ne-molybdenum. Lokhu kuhlanganiswa kwamakhemikhali kukunikeza ukumelana kahle nakuzo zonke izinhlobo zokugqwala kanye noximation.

I-Duplex EXS S32205 i-al32205 i-Ferritic ngokulinganayo i-ferrititic ne-auntenitic ngokwemvelo, futhi yingakho iBanga elisetshenziswe kabanzi lensimbi engagqwali. Ama-S32205 aqukethe ama-22% CR no-3% mo, 5 kuya ku-6% ngensimbi engenacala.

Uhlu lwamanani entengo wensimbi engagqwali ama-S31600 Reducer Prices ancintisana kakhulu namanani emakethe. Ama-Drusers asetshenziselwa ukunciphisa ububanzi bamapayipi. Kukhona ama-eccentric ama-reducers kanye nama-ancucric anciphise.

I-MSS-SP43 ende ye-radius elbows, iqonde futhi inciphise-on-the-outlet, amakhethini e-LAP, ama-radius 180 degree Return, usayizi wokunciphisa i-eccentric, usayizi we-eccentric odongeni: 1 \ 2

I-Welded Pipe ye-Welded Pipe ye-Welded iyisixazululo sepayipi sensimbi ye-carbon eyenziwe ngensimbi ebiyelwe i-carbon futhi isetshenziswa ikakhulukazi ebangeni lenkonzo yokushisa ephezulu.

Ukuze udlulise ipayipi, kuyadingeka ukususa i-hose eqondile epayipini. Lapho usebenzisa amapayipi ahlukahlukene, kufanele kusetshenziswe amapayipi ahlukahlukene. Lapho kusetshenziswa ipayipi, i-elbow kumele isetshenziselwe ukushintsha usayizi wepayipi. Lapho u-bifurcating, ipayipi elinezindlela ezintathu i-Flange uxhumano olusetshenzisiwe lapho i-joint isetshenziswa ama-pipeline ahlukahlukene amahle, ukuze ifinyelele ekukhuliseni okuhlangene noma ukugcwaliswa okuhlangene okuhlangene noma ukukhishwa okusebenzayo okubandayo kanye nokuhlangana okubandayo okuhlanganisiwe kusetshenziselwa ukuxhumana kwepayipi. , Ekuxhumaneni kwamathuluzi ahlukahlukene, kukhona nezixhumi nama-plugs esigaba sensimbi.

Ngokungafani nezinye izinhlobo zensimbi ezifana ne-304 no-306, i-altoy yensimbi engama-316l ingasetshenziswa ezinhlobonhlobo zezicelo lapho ukumelana nokugqwala okuphezulu kudingeka khona. Isibonelo, ochwepheshe kwizimboni zamakhemikhali nezemithi bayisebenzisa ukwenza amathuluzi okuhlinza kanye nezimpawu zokwelashwa.

I-Aisi 316 kanye nama-316l ama-stacken angenacala anikeza ukumelana nokwanda kokugqwala komkhathi, amakhemikhali amaningi aphilayo nama-inorganic, nokudla neziphuzo. I-316l inokuqukethwe okuphezulu kwekhabhoni engu-0.03 futhi ilungele ukufudumala, kuyilapho i-316 inokuqukethwe okulinganiselayo kwekhabhoni.