Asme \ Ansi B16.9 | Asme B16.28 | MSS-SP-43 | BS1560 | BS4504 | BS10

I-A234 WP9 WP9 Carbon I-Pipe Fittings isetshenziswa kabanzi kwizimboni eziningi ezahlukahlukene. I-Alloy Steel A234 Gr. I-WP9 Butweld Pipe Fittings uhlobo lwepayipi olufanelekile lwenziwe ngokuqukethwe kwensimbi yekhabhoni, okuqinile, okuqinile, okuhlala isikhathi eside, nokumelana nokugqwala. Lezi zinhlaka zepayipi zensimbi ze-alloy wp9 butt zivame ukusetshenziselwa ukuxhuma amapayipi nokuzilungisa endaweni. Ukufakwa kwamapayipi we-ASTM A234

Imvamisa, lezi zinhlelo zokusebenza ziyizinhlelo zengcindezi, futhi zibonakala ezimweni eziningi, ama-ASTM A105 Threaded Fittings afaka inani kuhlelo lokusebenza olushiwo.

I-ASTM A420 ihlanganisa i-elbow, i-tee, ukunciphisa, i-cap, inyunyana kanye nokunye, okwenziwe ngokusho kwe-ASME B16.9, i-MSPE B16.11, i-MSS Sp-95 kanye ne-MSS SP-95 ne-WELDED REPITIONS.

I-ASTM A420 ingukucaciswa okujwayelekile kokufakwa kwamapayipi kwensimbi ye-carbon kanye nensimbi ye-alloy esetshenziselwa izinsizakalo zokushisa eziphansi. I-WPL6 iyinto esetshenziswa kakhulu yebanga elingaphansi kwe-A420.

I-ASTM A420 ihlanganisa i-elbow, i-tee, ukunciphisa, i-cap, inyunyana kanye nokunye, okwenziwe ngokusho kwe-ASME B16.9, i-MSPE B16.11, i-MSS Sp-95 kanye ne-MSS SP-95 ne-WELDED REPITIONS.

I-ASTM A420 ingukucaciswa okujwayelekile kokufakwa kwamapayipi kwensimbi ye-carbon kanye nensimbi ye-alloy esetshenziselwa izinsizakalo zokushisa eziphansi. I-WPL6 iyinto esetshenziswa kakhulu yebanga elingaphansi kwe-A420.

Insimbi yekhabhoni ithola izakhiwo zayo zemishini kanye nezinto ezibonakalayo ezivela kulolu hlobo lwezinto ezibonakalayo. Ama-Flanges we-A350 LF2 CL1 yiwo aletha ukusebenza okuhle kakhulu futhi ngokuvamile ahlangabezana nezidingo. Insimbi izokhiqizwa yizinqubo ezilandelayo: Vula - Ukuzwa, okuyisisekelo-umoya-mpilo, isithando somlilo noma ukuncibilika kwe-vacuum kuncibilika (vim).

Kuzo zonke izindlela zokucushwa kanye nezigaba zokucindezela ezibalwe ngezansi. Landela izixhumanisi ezingezansi ukuthola imininingwane ethile yomkhiqizo.

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

I-Hub ende ye-tapered ihlinzeka ngokuqiniswa okubalulekile ukuze isetshenziswe kuma-application amaningi afaka ingcindezi ephezulu, ama-zero-zero kanye \ noma noma noma noma noma noma noma noma noma amazinga okushisa aphakeme.

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.

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.

I-A515 GR.70 isetshenziswa ekwakhiweni kwama-boilers aklanyelwe ukumelana nengcindezi yangaphakathi yemikhumbi yengcindezi, ama-boilers nama-valve.

I-ASTM A420 ihlanganisa i-elbow, i-tee, ukunciphisa, i-cap, inyunyana kanye nokunye, okwenziwe ngokusho kwe-ASME B16.9, i-MSPE B16.11, i-MSS Sp-95 kanye ne-MSS SP-95 ne-WELDED REPITIONS.

I-ASTM A420 ingukucaciswa okujwayelekile kokufakwa kwamapayipi kwensimbi ye-carbon kanye nensimbi ye-alloy esetshenziselwa izinsizakalo zokushisa eziphansi. I-WPL6 iyinto esetshenziswa kakhulu yebanga elingaphansi kwe-A420.

I-A234 Carbon Steel iyinsimbi eyisisekelo efika ngokuhlanganiswa kwekhabhoni nensimbi. I-A234 Carbon Carbon Sweamless Pipe Ellow ingaqukatha ezinye izinto kumanani angenacala noma umkhondo. I-ASME B16.9 I-Carbon Insimbi Elbow ihlukaniswa ngenani lokuqukethwe kwekhabhoni elihlanganiswe nensimbi. Ukufisela okuphansi kwe-carbon iron fipe kufanele kube ngaphansi kwekhabhoni engu-0.3%, kuyilapho i-carbon ephezulu ingaqukatha kuze kufike ku-2%. Umehluko kumaphesenti okuqukethwe uvame ukukhethwa ngokusekelwe ku-welduaty.

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.

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 A234 ifaka phakathi ukwakhiwa kwe-carbon ekwenziwe kanye ne-alloy njll.

I-Carbon yaziwa ngekhono layo lokubekezelela amazinga okushisa aphezulu namandla \ ngcindezelo. I-Buttwed Welded A234 Insimbi Pipe Fittings iyinye izinto ezivame kakhulu ezikhiqizwayo. I-ASME B16.9 I-Carbon Insimbi A234 I-Elbow inamandla futhi inciphise kancane kunensimbi ephumela ekucindezelweni okuphezulu kanye nemikhawulo yokushisa. I-HT Pipe isabalalisa ukufakwa kwensimbi kwezimboni nezentengiselwano ezifana

I-A234 Elbow, A234 WPB Elbow, ASTM A234 WPB POPITS Fittings, I-Carbon Insimbi Elbow, Izicucu Zensimbi Yekhabhoni

Lezi I-A234 WPBS SPS 80 Ellow nazo zitholakala ngohlobo oluthile lobukhulu. Inhloso yokusebenzisa i-ASTM A234 GR WPB Elbow ukushintsha ukuqondiswa noma ukugeleza ohlelweni lwamapayipi.

I-ASTM A420 Ibanga le-WPL6 lingaba nomthungo, i-weldid noma lisetshenziswe. Kunezinhlobo ezahlukene zokufakwa okufana nezinyunyana, ama-plugs, ukuhlanganisa, ukugoba, izimboni kanye ne-elbows.

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. I-A105N, ekhethwe nge-Suffix ¡° ±, ichaza ukuthi i-A105 Ethethelelwa izofakwa esimweni esijwayelekile. Uma ukuthethelwa kusetshenziselwa ukufakwa kwamapayipi kwezicelo ze-ASME BPVC noma i-ASME B31, okuqukethwe kuzoba okulingana okufanayo kwe-SA-105 noma i-SA-105N yayo. Ngamafuphi, ukwelashwa okushisa kokujwayelekile kwehlukanisa i-A105N kusuka ku-A105, noma i-SA-105N kusuka ku-SA-105. I-ASTM A105 Flange ukucaciswa kwama-flangese. Ukucaciswa kungafaka amamaki ahlukene wezinto ezingenangqondo zensimbi eyenziwe amafuvu. Ama-flanges angowokwelashwa kwe-carbon futhi ahloselwe izinsizakalo zokushisa eziphakeme.

Imigoqo eyindilinga ye-Carbon Amabha we-Carbon Steel LF3 asetshenziselwa ikakhulukazi amabhuloho we-skyscraper kanye nokwakha umkhumbi. Izinduku ze-Carbon zensimbi ye-LF3 Threaded zivame ukusetshenziswa emishini yezemithi. Amabha omjikelezo we-Carbon

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.

Njengoba okuqukethwe kwe-carbon element kukhuphuka, insimbi izoba nzima futhi ibe namandla ngemuva kokwelashwa okushisa. Ngokuphambene nalokho, kube yinhle. Kulapho uma kungekho khona ukwelashwa okushisa, i-carbon ephakeme izokwehlisa ukufudumala.

Inhlanganisela yazo zonke izinto zama-akhawunti we-bolt we-10% wesisindo sensimbi. Njengoba igama libonisa, ama-HSLA BOLTS afudumele aphathwe amandla aphezulu. Lawa ma-washers ahlala engekho, ayenza ukuba kube lula ukwakha nomshini, ngenkathi kukhombisa ukumelana nokugqwala okuphezulu kunensimbi evamile emnene.

I-ASTM A420 ihlanganisa i-elbow, i-tee, ukunciphisa, i-cap, inyunyana kanye nokunye, okwenziwe ngokusho kwe-ASME B16.9, i-MSPE B16.11, i-MSS Sp-95 kanye ne-MSS SP-95 ne-WELDED REPITIONS.

I-ASTM A420 ingukucaciswa okujwayelekile kokufakwa kwamapayipi kwensimbi ye-carbon kanye nensimbi ye-alloy esetshenziselwa izinsizakalo zokushisa eziphansi. I-WPL6 iyinto esetshenziswa kakhulu yebanga elingaphansi kwe-A420.

Ama-Flanges ayingxenye ebalulekile yokucubungula izimboni ezenzelwe. Iningi lezimboni, kufaka phakathi i-oyili negesi, ukwelashwa kwamanzi kanye nokuphekelwa kwamandla kwenuzi kwenuzi kwenza ukusetshenziswa kwamapayipi, okuvumela ukuhamba kwabezindaba kumayunithi ahlukene efektri

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.

Ukuphikiswa kokugqwala kwe-ASTM A350 LF2 I-Carbon Insimbi Cold BARS ikakhulukazi ayimpofu, futhi ngenxa yalesi sizathu, kuhlangane ne-aluminium emsulwa.