I-304 S30400 1.4301 Piping Piping Spools 304 Insimbi Engagqwali Kwangaphambi Kwendwangu

I-autenitutic yensimbi engu-6mo yathuthukiswa ngesisekelo se-alloy 904L \ 1.4539. Kodwa-ke, okuqukethwe kwe-molybdenum ku-6mo kukhuphuke kuye ku-6.5%. I-6mo inokumelana kahle nokugqwayiza okujwayelekile nokuphikiswa okuthuthukile nokuqina kwe-crevice. Ukumelana nokuqhekeka kokugqwayiza kwengcindezelo kuyathuthukiswa. Kuvame ukubizwa ngokuthi i-Super Auntenitic yensimbi engenacala.

I-SAE 304 Insimbi Engagqwali 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. Kuyinsimbi engelutho engagqwali. Akukancane ngogesi nakwesobunxele kunensimbi yekhabhoni. Kuyinto kazibuthe, kepha kazibuthe kakhulu kunensimbi. Inokumelana nokuqina okuphezulu kakhulu kunensimbi ejwayelekile futhi isetshenziswa kabanzi ngenxa yokukhululeka lapho kwakhiwa khona ngezimo ezahlukahlukene. [1]

I-316l 1.4401 S31603 I-STIANCLEENT I-PIPE I-PIRELLELEKILE KAKHULU KAKHULU KAKHULU KANYE NOKUQHAWULA KAKHULU KWAMAHHALA OKUSHINTSHA KULULA KWEZINHLOBO ZOKUXHUMANA NOKUthengisa. Le SS EX C31603 Pipe yenziwa ngekhwalithi ephezulu 316l insimbi engagqwali engenacala ngokumelana kahle nokugqwala, i-oxidation kanye nokubala, okwenza kube kuhle ngezindawo ezinokhahlo noma izinhlelo zokusebenza eziphezulu.

Iphinde ibe nokumelana okuphezulu kokuphamba kwezixazululo ze-chloride, ukumelana okuphezulu kuwo womabili ama-crevice kanye nokugqwala kokugqwayiza. I-Alloy 904L isebenza kangcono kunezinye izinsimbi ezingenasisekelo ze-auntenitic ngenxa yokwabiwa okuphezulu kwe-nickel ne-molybdenum.

Ama-flanges e-Stainless Adilishile? Asetshenziswa njengengxenye yokuxhumeka yamapayipi, ama-valves, amaphampu neminye imishini yokwenza amapayipi e-pipework.?to enze amapayipi e-pipework.

Ukufakwa kwamapayipi we-SS 316l angenakuqina okuphezulu ngaphansi kwengcindezi kanye nesikhalo esiphakeme sobuhle kunokuba ahlanganyele wawo obizayo.

Amapayipi ensimbi engagqwali angamelana nokugqwala, ngenxa yesendlalelo se-chromium oxide ethonya ebusweni. Isebenza kahle ngokumelene nokugqwala kokucindezelwa kwe-chloride.

Okuqukethwe okuphezulu kwe-chromium kugqugquzela futhi kugcinwe ifilimu engenasisekelo evikela impahla ezindaweni eziningi ezilonakalisayo.

Insimbi engenasici-304H ekhishwe ama-socker wever welld ngokuvamile isetshenziselwa amapayipi amancane ukukhiqiza ukufakwa okunembile nokusondele. Ngakolunye uhlangothi, ukufakwa okufakwayo kwe-SS 304L okwakhiwa ngocingo kuza ngezindinganiso ezahlukahlukene namabanga omshini wesilisa nowesifazane ohambisana kahle nezinye izinhlobo zokufakelwa.

I-Stainless yensimbi engama-304 amaphafa akhiqizwayo futhi anikezwe ngecebo elihleliwe futhi elakhiwe kahle lokufakwa kwezimpahla zeSwitjenti kanye nenqubo yokulethwa. Ama-flange entamo entamo entanjeni yensimbi engenasici angenazo izinsimbi ezinama-weldical ahlukahlukene akwazi ukwamukela ububanzi obungaphakathi kwamapayipi futhi akhonjwe kalula ngenxa ye-tapered hub.
Amantongomane ensimbi engagqwali kanye nama-bolts avame ukukhethwa ukumelana nakho kokugqwala ezindaweni ezilimazayo. Inkinga, nokho, ukuthi amantongomane ensimbi angenamile futhi ama-bolts awakwazi ukuhlinzeka ngamandla aphezulu anganikezwa ama-carbon, okuholela engcupheni yokwehluleka kwe-fastener.

Inqubo Ejwayelekile iyinqubo yokushisa yokushisa esetshenziselwa ukwenza izinsimbi ze-ructile ngokwengeziwe ne-ductile ngemuva kwenqubo yokuqina noma yemishini. Ukuguqula isimo kufaka phakathi ukufudumeza okungokwezinga lokushisa okuphezulu bese kukuveza emoyeni lokushisa kwegumbi ngemuva kokushisa, ukuvumela ukuthi kuphole ekushiseni kwegumbi. Lokhu kufudumeza nokupholisa kancane kuguqula i-miscruccucture yensimbi, kunciphisa ubulukhuni bayo futhi kwandise ukulahleka kwalo.

I-316l yaziwa kakhulu phakathi kwabakhiqizi bokumelana nokuqhekeka ngemuva kokuthi inqubo yokufaka i-welding iphelele. Lokhu kwenza i-316L ukukhetha kokuqala kwabakhiqizi abafuna ukwakha izakhiwo zensimbi zezicelo zezimboni.
Yenziwe ngensimbi engama-304 engagqwali, lezi zinduku ziyamelana nokugqwala futhi zilungele ukusetshenziswa kwangaphandle. Ngokwengeziwe, insimbi engenasici ephelele intambo eyi-coarse intambo rod 304 isetshenziswa kakhulu e-aerospace, ukudla kanye nesiphuzo, imishini, amapayipi, ukusetshenziswa kokwakha, izicelo zamakhemikhali. I-304 Insimbi Engagqwali iyi-alloy yensimbi ejwayelekile kakhulu emhlabeni, enikeza amandla aphezulu kanye nokuphikiswa okuhle kokugqwala ngaphandle kwezindawo zasolwandle nezilonakalisayo.

Ipayipi lensimbi engama-316 elingagqwali liye laba yinto ebaluleke kakhulu emkhakheni wezimboni. Le alloy yensimbi ne-chrome yamukelwa ngokumelana kwayo okuphezulu ekugqwaneni, kanye nokuqina kwawo. 316 I-tubing yensimbi engagqwali ingakhiqizwa kumashubhu angenamthungo nama-welded ukuze ahlangabezane nezidingo zamakhasimende athile.

I-Luxembourgish
Insimbi engenasici 347 Hex Head Bolts kalula ilahlekelwa ama-elektroni awo wegobolondo, okuholela efwini eligeleza lama-elektroni ngokuhleleka kwalo okuqinile. Ngaleso sikhathi, i-347 yensimbi engenasici isetshenziswa ezindaweni ezonakalisayo lapho amazinga okushisa angahle ajikeleze khona ngaphezulu kwe-800o f (425o c). Izicelo zokuhlaziya zivamile. Okunye ukusetshenziswa kwensimbi engu-347 engagqwali izinzwa ezishisayo kanye nama-thermocouples.

Amandla aphezulu, ukumelana okuhle kakhulu kokugqwala, kanye nokuqukethwe okuncane kwe-carbon kuvumela i-alloy 304 kanye nama-304l ama-stainless ama-stainless azosetshenziswa kuzinhlelo zokusebenza ezidinga ukufudumala. Ukusetshenziswa kufaka phakathi ukubumba kwezakhiwo kanye nokwelashwa, izingxenye ze-welded for Chemic Chemic, Teatile, Paper, Imishini Yokusebenza Kwezemithi Nemithi.

I-ASME B36.19M ingukucaciswa okujwayelekile kwamapayipi ensimbi angenasici, acacisa ubukhulu, ukubekezelelana kanye nezidingo zokukhiqiza amapayipi afakwe emthungo.

Insimbi engenacala engama-304 esingenamishini usayizi onobukhulu obunamasentimitha, amapayipi e-ERW asuka kumasentimitha aya kumasentimitha angama-24 nama-efw amapayipi asuka kumasentimitha ayi-100. Usayizi wawo wonke amapayipi aqala kusuka ku-1 \ 8 amayintshi afinyelela kuma-intshi angama-30. Ipayipi elingenamikhawulo engama-304 lelded lived livela esiqeshini esincane seshidi noma umucu. Amapayipi angenamthungo, ama-welded noma we-LSAW ayahlukahluka ngohlobo njengezinhlobo eziyindilinga, zesikwele, ezixande nezama-hydraulic.
Kurdish (Kurmanji)
I-duplex steel
Xhumana nathi
Isiphepheli
Khetha ulimi
Ukuphela Okumisiwe, Ukuphela Okusobala "
I-Zhengzhou Huitong Pipeline Equipment Co, Ltd.
Imigoqo yensimbi nezinduku
Ubude: Ngokwesidingo sakho. "
I-A182 F316L i-Flange ekhethekile elungele kakhulu isicelo sakho
Ukukhiqiza i-ASME B36.10 ASME B36.20

Ngenxa yezakhiwo zayo ezingamelana nokukhulisa, thayipha insimbi engenacala engama-316 ivame ukusetshenziswa kwizicelo zobunjiniyela, ikakhulukazi ekwakhiweni nasekukhiqizweni.

I-ASTM A312 I-IPP316 iyincazelo ejwayelekile ye-seamless engenamthungo, i-suuntenicled auntenitic esetshenzisiwe amapayipi wensimbi angenamikhawulo asetshenziswa ezisetshenzisweni ezisezingeni eliphakeme zokushisa kanye nezinsizakalo ezijwayelekile. Ipayipi lensimbi engama-316 le-seamless lensimbi lenziwa ngenhlanganisela ye-chromium, i-nickel, kanye ne-molybdenum, enikeza i-SS 316 i-seamless tube ukumelana kahle nokugqwala.

Ngokwembukiswa okungamapayipi ka-304 ukuqina kwensimbi, ukusebenza okuhle kakhulu ezindaweni eziningi zasemkhathini kanye nemidiya eminingi eqinile. Ukugqwayiza okukhohlisayo nokukhohlisa kungenzeka ngezindawo ezifudumele ze-chloride, futhi ukuqhekeka kokugqwala kwengcindezi kungenzeka ngenhla cishe ngo-600C. Kubhekwa njengokubekezelela ukuphuza amanzi aze afike ku-200mg \ l chloride ekushiseni okukhona, kwehla kuye cishe ngo-150mg \ l ngo-600c.

Umenzi ovelele kakhulu nomhlinzeki wensimbi engenasici angama-304 akhiwe ngendlela efanelekile, ama-SS 304l I-Elbow, SS 304 Lateral Tee, SS Ex S30400 Elungiselelwe Ukufaneleka, i-SS 304L yakha ama-socker wever Fittings Fitting eChina ^ ^ ukufakwa kwensimbi engenasici Ngakolunye uhlangothi, ukufakwa okufakwayo kwe-SS 304L okwakhiwa ngocingo kuza ngezindinganiso ezahlukahlukene namabanga omshini wesilisa nowesifazane ohambisana kahle nezinye izinhlobo zokufakelwa.
Kurdish (Kurmanji)
I-duplex steel
Xhumana nathi
Isiphepheli
Khetha ulimi
Ukuphela Okumisiwe, Ukuphela Okusobala "
I-Zhengzhou Huitong Pipeline Equipment Co, Ltd.
Imigoqo yensimbi nezinduku
Ubude: Ngokwesidingo sakho. "
I-A182 F316L i-Flange ekhethekile elungele kakhulu isicelo sakho
Ukukhiqiza i-ASME B36.10 ASME B36.41

Insimbi engagqwali iguquguqukayo; Akugcini nje ngokuba nokwakheka okuqinile kanye nezakhiwo ze-welding, kepha futhi kunamandla okusonga noma ukugoqa, ngakho-ke kungaguqulwa kalula kube izinhlelo zokusebenza ezahlukahlukene.

Ama-flanges ajwayele ukufakwa noma afakwe. Amalunga we-Flange enziwa ngokubhidliza ama-flanges amabili kanye ne-gasket phakathi kwabo ukunikeza uphawu.

I-Stainless yensimbi engama-304 amaphafa akhiqizwayo futhi anikezwe ngecebo elihleliwe futhi elakhiwe kahle lokufakwa kwezimpahla zeSwitjenti kanye nenqubo yokulethwa. Ama-flange entamo entamo entanjeni yensimbi engenasici angenazo izinsimbi ezinama-weldical ahlukahlukene akwazi ukwamukela ububanzi obungaphakathi kwamapayipi futhi akhonjwe kalula ngenxa ye-tapered hub.
Amantongomane ensimbi engagqwali kanye nama-bolts avame ukukhethwa ukumelana nakho kokugqwala ezindaweni ezilimazayo. Inkinga, nokho, ukuthi amantongomane ensimbi angenamile futhi ama-bolts awakwazi ukuhlinzeka ngamandla aphezulu anganikezwa ama-carbon, okuholela engcupheni yokwehluleka kwe-fastener.

T Esimweni esijwayelekile, ukuphela kwensimbi engenasici kufakwe ipayipi, kuvumela ipayipi lamahhala le-lap fipe ukuba lizungeza ukuphela kwe-stub; Kuqeda inkinga ye-Bump Gap.

Umenzi ovelele kakhulu nomhlinzeki wensimbi engenasici angama-304 akhiwe ngendlela efanelekile, ama-SS 304l I-Elbow, SS 304 Lateral Tee, SS Ex S30400 Elungiselelwe Ukufaneleka, I-SS 304L yakha iSocked Weld Fittings eChina
Amapayipi angama-304 enziwe ngensimbi engama-304 engagqwali, impahla ejwayelekile futhi ethandwayo kuzinhlelo eziningi zezimboni ezidinga ukumelana nokugqwala kanye noximation. Lawa mapayipi amapayipi e-S30400 ahlanganiswe asebenzisa imishini ekhethekile nezinqubo, eziqinisekisa ukuthi zinembe kakhulu futhi zithembekile.
Ngemuva kokusebenza okushisayo, anvel the tube ngokushisa kuya ku-1725 no-1850 okungenani uhhafu wehora ukufanisa ukushuba kwe-intshi okubonwa ngamanzi. Ukugqwala kwe-incranular (IGC) kumapayipi okufakwayo, owaziwa nangokuthi ukugqwala kwe-corrosion (IGA), kuyindlela yokugqwala lapho imingcele ye-crystallite yezindwangu isetholwa kakhulu ekugculweni. Ama-Fittings we-UNS30403 angashisa kahle akhethwe ngamabutho afana kakhulu nalezo ezidingekayo ukudlula ngensimbi ye-auntenitic.

El tumo redondo smo 254 (ANS S31254) es unero inonidable Auntenitico

Din933 ASTM A193 347-347H WELOW »Thready ntambo yensimbi engenasici wensimbi hex bolt uHex Bolt 3-4-16 x3

I-SMO 254 Amapayipi angamelana nengcindezi emishini ephezulu kanye ne-alloy 254 SMO Pipe TRESHERE TRESHERE PRESHERE EMATHELO EZIQHAWULEKILE KANYE NEMIPHUMELA EBONAKALAYO.

Ngokuya ngohlobo lohlelo lokusebenza, imigoqo kanye nezinduku zingasetshenziswa embonini. Imigoqo yensimbi engagqwali nemigoqo ihlukaniswe yaba yi-Hot Rolling and Collect Rolling, kepha imigoqo egoqwe elibandayo inembile ngosayizi futhi inezisekeli ezinkulu kunazo zonke, izesekeli, ama-motor, njll.

Insimbi engu-316 ingenacala imelana kakhulu nokugqwala kunensimbi engu-304 yensimbi engenacala, ikakhulukazi ama-chloride. Lokhu kwenza kube ukukhetha okuvamile kwezicelo lapho imishini yasolwandle nezinye izinto zivezwa ukugxila kakhulu kwama-chlorides noma amanye ama-oxidizing agents. Kodwa-ke, insimbi engagqwali engama-304 isenokumelana kahle nokugqwala okuhle kakhulu, ngakho-ke lokhu kuvame kuphela kuphela ezindaweni zasolwandle nezinye izindawo eziphakeme zohlanga.
Kurdish (Kurmanji)
I-duplex steel
Xhumana nathi
Isiphepheli
Khetha ulimi
Ukuphela Okumisiwe, Ukuphela Okusobala "
I-Zhengzhou Huitong Pipeline Equipment Co, Ltd.
Imigoqo yensimbi nezinduku
Ubude: Ngokwesidingo sakho. "
I-A182 F316L i-Flange ekhethekile elungele kakhulu isicelo sakho
Ukukhiqiza i-ASME B36.10 ASME B36.66

Umthengisi we-SS 304 ofakwe umphakeli we-SS Global World Fittings of SS 304 Socket Weld Fittings - Zhengzhou Huitong Pipeline Equipment Co, Ltd.

Okuqukethwe okuphezulu kwe-nickel kune-incoloy 800, kunikeza ukuvikeleka okuthuthukile ekuqhekekeni kwe-chloride-ion ukuxabana kokugqwayiza. I-molybdenum eyengeziwe ne-Copper ihlinzeka ngokumelana nokunciphisa amakhemikhali.

Ama-SS 304 akhishwe ama-Fittangs kanye nama-SS 304L akhishwe imikhiqizo elungele izinhlelo ezahlukahlukene zezimboni, njengamapayipi egesi, ama-condenser, kanye nezicelo zenuzi. I-Stainless Steel 304 Ukufakwa kwakhiwe kwakhiwa izakhiwo ezinhle kakhulu zemishini.
I-A182 304 Ukufakwa Kwemibhalo
I-duplex steel
Xhumana nathi
Isiphepheli
Khetha ulimi
Ukuphela Okumisiwe, Ukuphela Okusobala "
Usayizi "OD: 1 \ 2" "~ 48"
Imigoqo yensimbi nezinduku
Ubude: Ngokwesidingo sakho. "

I-A182 304 Fittangs, akhishwe amapayipha, insimbi engagqwali yepayipi

Umenzi ovelele kakhulu nomhlinzeki wensimbi engenasici angama-304 akhiwe ngendlela efanelekile, ama-SS 304l I-Elbow, SS 304 Lateral Tee, SS Ex S30400 Elungiselelwe Ukufaneleka, I-SS 304L yakha iSocked Weld Fittings eChina
Amapayipi angama-304 enziwe ngensimbi engama-304 engagqwali, impahla ejwayelekile futhi ethandwayo kuzinhlelo eziningi zezimboni ezidinga ukumelana nokugqwala kanye noximation. Lawa mapayipi amapayipi e-S30400 ahlanganiswe asebenzisa imishini ekhethekile nezinqubo, eziqinisekisa ukuthi zinembe kakhulu futhi zithembekile.
Ngemuva kokusebenza okushisayo, anvel the tube ngokushisa kuya ku-1725 no-1850 okungenani uhhafu wehora ukufanisa ukushuba kwe-intshi okubonwa ngamanzi. Ukugqwala kwe-incranular (IGC) kumapayipi okufakwayo, owaziwa nangokuthi ukugqwala kwe-corrosion (IGA), kuyindlela yokugqwala lapho imingcele ye-crystallite yezindwangu isetholwa kakhulu ekugculweni. Ama-Fittings we-UNS30403 angashisa kahle akhethwe ngamabutho afana kakhulu nalezo ezidingekayo ukudlula ngensimbi ye-auntenitic.

Insimbi engenasici ilungele izinhlelo zokusebenza zesikhathi eside ezizobhekana nezinto, umswakama, namakhemikhali awonakalisayo awonakalisayo.
Kurdish (Kurmanji)
I-duplex steel
Xhumana nathi
Isiphepheli
Khetha ulimi
Ukuphela Okumisiwe, Ukuphela Okusobala "
I-Zhengzhou Huitong Pipeline Equipment Co, Ltd.
Imigoqo yensimbi nezinduku
Ubude: Ngokwesidingo sakho. "
I-A182 F316L i-Flange ekhethekile elungele kakhulu isicelo sakho
An c th83367 teamless tube al6xn welded tube

Ifaka insimbi engama-304 engenasici ukuze imelana nokugqwala okuhle kakhulu, le llainger evunyiwe ye-weldi tek flange ingafakwa ohlelweni nge-clurceferance ye-wald entanyeni. Indawo ye-welded ingahlolwa kalula yi-radiography. Ipayipi elifanisiwe ne-Flange Brore inciphisa isiyaluyalu nokuguguleka ngaphakathi kwepayipi. I-Flange ihle kakhulu ukuze isetshenziswe kuzinhlelo zakho ezibucayi futhi ilungele ukusetshenziswa ngomoya, amanzi, uwoyela, igesi yemvelo kanye nomusi.