Amapuleti ensimbi alloy nama-sheets namakhoyili

Njengoba sazi, asetshenziswa ukufakwa kwamapayipi kwensimbi kumapayipi okucindezela nasekucindezelweni komkhumbi, ukuthola izinsizakalo kumazinga okushisa alinganiselayo nawokuphakanyiswa. Izinto zokufakelwa kuleli Zinga ziqukethe insimbi ebulewe, ukuthethelelwa, imigoqo, amapuleti, imikhiqizo ye-tubular noma enomthungo enomswakama nge-filler metal ingezwe.

I-ASTM A234 WPB Pipe Fittings Carbon Steel 5D Piepe Bend - Zhengzhou Huitong Pipeline Equipment Co, Ltd.

Ama-ASTM A234 WPB Fittings akhiwa amamaki ahlukene wezinto ezibonakalayo.

Yakhelwe ngqo ukusetshenziswa kwezinga lokushisa okuphansi, leli banga lensimbi yekhabhoni lihlanganyela ukufana okusondelene nebanga le-ASTM A105N (SA105n). Leli banga lidinga ukuhlolwa kokuqina kwe-notch, futhi kusebenza kwizimboni eziningi.

Ngaphakathi kwalesi sigaba esithile sensimbi emnene kungenye yensimbi ebizwa ngensimbi ephezulu yensimbi ephansi, noma i-HSLA ngamafuphi. Yize ama-HSLA Screws angesigaba sensimbi emnene, kungaphawulwa ukuthi ama-HSLA Screws aqukethe nezinye izinto kuma-alloys abo, njengethusi, i-nickel, i-vagadium ne-molybdenum.

Njengoba nje izici zokuphikiswa zokugqwala zensimbi yekhabhoni zingathuthukiswa ngokuqhubeka kokuqhutshwa, kungenzeka ukwandisa izakhiwo zemishini zokufakwa kwe-ASTM A105 ngokusetshenziswa kwezindlela zokushisa.

Singomunye wabakhiqizi abaphezulu be-SA105N ukunciphisa i-flange ye-weld intamo flange, futhi amaklayenti ethu wangaphambilini ahlala anelisekile ngemikhiqizo yethu ngenxa yamanani awo aphezulu nekhwalithi.

I-ASTM A350 LF3 Carbon Steel Round Round yakhelwe futhi yathuthukiswa kumazinga wekhwalithi yamazwe omhlaba. Sinesitoko esilungile sokuthumela ezingxenyeni eziningi zezwe. Lezi asTM A350 LF3 Carbon Steel Round Round zenziwa ngama-alloys we-metal amelana nebanga eliphakeme. Imigoqo eyindilinga ye-Carbon Izinduku ze-Carbon zensimbi ye-LF3 threaded zine-actility enhle nezindawo ezinhle zokuvutha. Izinduku ze-Carbon zensimbi ye-LF3 Polishing zinokumelana kahle nokugqwala okungcono kakhulu ekugculweni kwe-oxidation.

Ama-a234 wpb ensimbi fittings asho ukuthi ipayipi lifaneleke yiphi impahla yi-ASTM A234 WPB, isetshenziselwa amasistimu wokucindezela amapayipi wezinsizakalo zokushisa ezilinganiselwe neziphezulu zokushisa.

Singabakhiqizi kanye nabathengisi bama-Flanges we-A105, ABTM A350 Carbon Insimbi Flanges, A694 A182 FLANES, ASTM A182 F12, ASTM A182 F22, ASTM I-A182 F91, ASTM A105 Flange, ASTM A350 FLANES, ASTM A694 FLACES

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-ASTM A694 F65 iyibanga eliyisihluthulelo lekhwalithi ekhethekile Alloys Ltd. Siphatha amasheya ahlukahlukene okuphinda ambise ukuvumela ukuthi senze izikhombisi ezimhosheni ezimfishane. Okuqukethwe kuvame ukukhethwa amakhono ayo aphezulu aphezulu ahlanganiswe nokuqina kwayo okuphansi okuphansi okuphansi kanye nokushaywa kwe-weldatiability.

I-ANSI B16.9 I-Carbon Ston A234 Yehlisa Ukuncishiswa Kwama-A234 CS
I-ASTM A350 LF2 CS Round Bar bavame ukwakhiwa futhi bakhishwe, kepha abashintshiwe kalula ngenxa yokuthambekela kwabo kokuqhekeka kwabo.
Imigoqo yensimbi yeDuplex & Rods
I-flange ingaba yipuleti lokumboza noma ukuvala ukuphela kwepayipi. Lokhu kubizwa ngokuthi yi-flange eyimpumputhe. Ngakho-ke, ama-flanges abhekwa njengezakhi zangaphakathi ezisetshenziselwa ukusekela izingxenye zemishini.
I-Flange ye-Carbon i-Flange yaphakanyiswa i-Face Class 150 Flange

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.

Lokhu kufanele kube yingxenye yohlelo lokuhambisa uketshezi (uwoyela, igesi, umusi, amakhemikhali, ...) ngendlela ephephile futhi ephumelelayo, amabanga amafushane noma amade.

Isilinganiso esijwayelekile kakhulu se-45 degree Steel ye-Carbon i-Smo B16.9, B16.28 MSS-SP43 ± 75 kumasayizi aqala kusuka?

Ama-Flango ensimbi ahlinzeka ngokufinyelela okulula kokuhlanza, ukuhlola noma ukuguqulwa. Imvamisa ziza ngezimo eziyindilinga kepha nazo zingafika ngezindlela zesikwele nezinxantathu. Ama-flanges ahlanganiswe komunye nomunye ngokubopha futhi ajoyine ohlelweni lwamapayipi ngokushiswa noma ethangothini futhi aklanyelwe izilinganiso ezithile zengcindezelo; I-150LB, 300LB, 400LB, 600LB, 900LB, 1500LB no-2500lb.

Ukufakwa kwamapayipi we-carbon wensimbi okungenamsoco, okufunwa yi-buttweld kanye nokwakheka kutholakala emakethe.

I-ASTM A307 Ukucaciswa okuhlanganisa ama-bolts e-carbon kanye nama-studs asukela kububanzi kusuka ku-1 \ 4 "kuya ku-4". Lokhu kungukucaciswa kwakho kwe-BOLT ye-BOLT yansuku zonke, evame ukwenziwa kusuka kubha eyindilinga ye-A36. Kunamabanga amathathu a, B no-C * wamandla ashubile, ukucushwa kanye nesicelo, ngokulandelana. Bona ishadi le-Mechanical Properties yokwehluka kwamandla okucashile ebangeni ngalinye.

I-Chrome-Molybdenum ASTM A234 WPB inciphise i-Elrochemical, I-Norrol Ed4, i-BP, iSaudi Aramco, i-ASTM A234 WPB ALDOY BET WELD RELT

Amabha we-Carbon Steel LF2 asetshenziswa kakhulu ekufakweni kokudla kokudla kanye ne-pulp nephepha embonini.

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.

Ngefomu elifanelayo elingenamthungo linosayizi usayizi ¡¡¡¡¡¡¡¡¡¡¡¡¡» Inobukhulu njenge-Ansi \ ASME B16.9, B16.28, MSS-SP-43.

I-ASTM A234 WP9 WP9 WOLLOY PAPITIngs iyaziwa ukuletha ukusebenza okuhlukile futhi ngokuvamile athuthukiswe ukubhekana nezidingo.Extraordinary zokuphepha kwalezi zinto ze-wp9 yensimbi ye-WP9 ye-WLT Weld Weld.

I-A515 grade 70 I-Carbon Steel inenzuzo yamandla aphezulu ngenxa yecebo layo kanye nokuqina kwezimpawu. Ngenxa yokuqukethwe kwabo okuphezulu kwe-chromium, la ma-carbon sten anokumelana okuhle kakhulu kokugqwala kwabezindaba eziningi.

Imigoqo yethu ye-ASTM A694 F60 Round yamukelwa ngamakhasimende ezinhlotsheni ezahlukahlukene, kusukela ezimbonini eziyisisekelo ezifana noshukela, iphepha, izindwangu, ukubiba, amakhemikhali, amakhemikhali, amakhemikhali emboni yenuzi.

I-A105 Pipe Flange ixhumanisa amapayipi nezakhi ohlelweni lwamapayipi ngokusebenzisa ukuxhumana okubilisiwe kanye nama-gaskets. Ama-Flanges asetshenziswa kakhulu yi-Fleange ye-Flange, ashelele i-Flange, i-Flind Flange, iSocket Weld Weld Flange, i-Flange kanye ne-Lap ehlanganisiwe i-Flange (RTJ Flange). Lolu hlobo lokuxhumeka ku-flange yepayipi livumela ukukhululeka kokungafani nokuhlukaniswa kokulungiswa kokulungiswa nokulungiswa njalo. Ukucaciswa okuvame kakhulu ngensimbi ye-carbon kanye ne-filange yensimbi engenasici yi-ANSI B16.5 \ ASME B16.5.

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.

Izinto ezisetshenziselwa ukwenza lezi zivuvu ziyikhabhoni, i-manganese, phosphorus, isibabule kanye ne-silicon.

Amabha we-ASTM A105 Carbon Insimbi eyindilinga atholakala ngosayizi ahlukahlukene, amazinga, amagama kanye nobude benkambiso ngokuya ngezidingo zamakhasimende.

Ukukhokhiswa kwensimbi yekhabhoni, okwenziwe ngokuya nge-ASTM A105, ngokuvamile kusetshenziselwa izinhlelo zokusebenza zamapayipi. Lezi Izakhi ze-carbon zensimbi ze-carbon (kufaka phakathi ama-flangetes, ukufakwa, kanye nama-valve, njll) zisetshenziselwa insizakalo ye-ambient- kanye nensizakalo yokushisa ephakeme kuzinhlelo zokucindezela.