I-ASTM A182 347H 1.4961 PN160 PN160 PN16 Steel DN50 PN 16 DN 50 DIN REP PIPSSIONS

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.

I-flange iyindandatho yensimbi (eyakhiwe, enqunywe kusuka epuletini, noma i-rolled) yakhelwe ukuxhuma izingxenye zepayipi, noma ukujoyina ipayipi kumhlangano wengcindezi, i-valve, iphampu noma omunye umhlangano ovusiwe ovusiwe. Ama-Flanges ahlanganiswe komunye nomunye ngama-bolts, futhi ohlelweni lwamapayipi ngokushiswa noma ngomcucu (noma okuxekethile lapho kusetshenziswa izimbumbulu). I-Finanless yensimbi filange eyenziwe lula njenge-SS Flange, isho ama-flanges enza ngensimbi engenacala. Amazinga ajwayelekile wezinto ezibonakalayo namamaki yi-ASTM A182 Ibanga F304 \ l ne-F316 \ l, libe ngu-2500 njll.

I-ASTM A276 Ukucaciswa Kuhlanganisa Izidingo ezifana nokwakheka kwamakhemikhali, izakhiwo zemishini, ukwelashwa kokushisa nezinye izidingo ezengeziwe zamabha wensimbi engu-309, amabha ezikwele.

I-904L ayinacala iyona evame kakhulu ye-¡° 4% molybdenum¡ ± ama-alloys. Yakhelwe ukuba ithuthukiswe ku-316l kanye ne-Alloy 20 ngaphandle kokuthola izindleko ze-Alloy C276. 904l I-Stainning idlulile ukuthandwa yi-¡° 6% molybdenum¡ ± ama-alsoys anjenge-al6xn?. Ukutholakala kwayo kubha eliyindilinga kukhawulelwe kusayizi we-metric ukukhuphuka kwe-5mm. Ngenxa yalokho, ama-inch-usayizi wamakhanda anamakhanda abiza kakhulu ukukhiqiza.

Ukugcwaliswa kwe-ASTM A815 ama-S32760 yilapho amandla amnandi futhi ukumelana nokugqwala kuhle kakhulu.Izinto zokufakelwa kuzoqukatha lokho okukhokhiswayo.

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.

I-Ejwayelekile yenzelwe ukunikeza insimbi yesakhiwo esinomfaniswano nenhle. Le nqubo isetshenziselwa ukuthola i-missructure ebikezelayo kanye nesiqinisekiso sezindawo zemishini yensimbi.

Kuyinto ejwayelekile ngo-316 kanti i-316L ifakwe kwifomu "eliqinisekisiwe" eliqinisekisiwe "- ikakhulukazi epuletini nepayipi. Lezi zinto zinezakhiwo zamakhemikhali nezemishini ezihambisana nezincazelo ezimbili ezingama-316 ne-316L. Umkhiqizo oqinisekisiwe onomqondo onjalo awuhlangane nokucaciswa kwama-316hh futhi kungenzeka angamukeleki kuzinhlelo zokusebenza zokushisa eziphakeme.

Imigoqo yensimbi engagqwali & izinduku
Ukuze ucindezele ukufudumalo kwe-carbide yezulu, 304 \ 304l Amapayipi ensimbi angenasici angafakwa ngezindlela ezivamile ze-welding. I-ARC ARC WELDING, usayizi wesigaba omncane wensimbi engu-304 yensimbi engenacala nge-0.04% -0.06% carbon ingasetshenziswa nge-aultranur electrode, engeke yabangela ukugqwala kwezinto ezinhlamnene ngemuva kokushiswa. Ukuze uthole ababusi bezigaba obukhulu, gcina ukumelana ngemuva kokuphikiswa kokugqwala kokuqina. , kufanele iguqulwe ibe yinsimbi engu-304l yensimbi engagqwali noma insimbi ye-autenitic autenitic.

Usayizi "OD: 1 \ 2" "~ 48"
I-SS 316 I-PIEMELL PIED ne-ASTM A312 i-IPP32 I-WELDED PIPE APPREATIR E-China
I-ANSI B16.9 Amapayipi Fittings 316 Pipe Bend Butweld Fittings Subtings
Thenga insimbi engenasici angama-254 amapayipi we-welde kanye nama-smo 254 skwele amapayipi wesikwele
Insimbi engagqwali i-al-6xn tube asme sb 676 ex n08367 tubing
317 Ukwakheka Kwensimbi Engagqwali
I-ASTM A182 F316L wnrf sorf bl rf alloy insimbi yensimbi ye-flange1.7362 1.7386
I-310s s31008 Plate ye-Plate ehlanganyelwe ezindaweni ze-petrochemical
Insimbi engagqwali 347 izimpumputhe flanges 6inch 300lbs in stock
I-HT A815 WPS32760 S 1.5S-180 degree BEB 366
Umkhiqizi kanye nomthumeli wensimbi engenasici ama-309s ama-309s
Ubude: Ngokwesidingo sakho. "

Ngefomu le-ore, ukugcwala kwekhabhoni kudlula izinga elidingekayo kwizakhiwo ezihlukile zensimbi. Ngakho-ke, abenzi bensimbi baphindisele insimbi encibilikisiwe ukuze banciphise okuqukethwe kwekhabhoni kunani elifunekayo.

Ngenxa yokuqukethwe kwayo okuphezulu kwe-molybdenum nokuqukethwe okuphansi kwekhabhoni, leli banga limelana kakhulu nokugqwala okujwayelekile nokukhonkotha. Okuqukethwe okuphansi kwekhabhoni kwenza kube ngaphezulu kunensimbi ejwayelekile engama-316. Amanzi olwandle angalindeleki kakhulu. Ingahluka kakhulu emazingeni okushisa, amazinga we-chloride, kanye nokuba khona kwama-microorganisms noma imfucumfucu. Ngakho-ke, izihlungi ze-BWMS kumele zibe nzima ukumelana nalezi zinguquko.
Izicucu zensimbi engagqwali ezingama-304 ziyindlela eyodwa enjalo yepayipi, enikeza amandla aphezulu ashubile, ukumelana nokugqwala kanye nokuqeda okungenasici. Ukuphikiswa okuhle kakhulu kokugqwala nokunciphisa okuqukethwe kwe-carbon kanye namandla aphezulu kwenza i-DIN 1.4301 AIS 304 AIS 304 AIS 304 ama-radius radius ama-elbows afanele izinhlelo ezidinga ukufudumeza. Kuyindlela eguquguqukayo esetshenziswa ekuwohlokeni kukagesi okuwohloka kakhulu.

I-Alloy 309 ingasetshenziswa ngesibabule equkethe imimoya kuze kufike ku-1832 ° F (1000 ° C). I-alloy ayinconyelwanga ukuthi isetshenziswe ezindaweni zokuzijabulisa kakhulu ngoba ikhombisa ukungahambisani okulinganiselwe ekutholeni kwekhabhoni. I-Alloy 309 ingasetshenziswa ekusetshenzisweni kwe-oxidizing kancane, i-nitriding, cementing kanye nokushisa kwezicelo zokuhamba ngebhayisikile, yize, izinga lokushisa eliphakeme kakhulu kumele lincishiswe.

Lama-shidi anamandla amahle kakhulu ashubile, ukuqhuma kwe-creep, nokumelana nokugqwala, ngenkathi ekhombisa ukumelana okuhle nokushisa okuphezulu nokushisa okuphezulu. Ngaphezu kwalokho, inokuqina okuhle kakhulu ukumelana nokuhlaselwa kwe-acid futhi kubekezelele izimo zesimo sezulu esinzima.
Ama-nickel alloy fasteners
i-filange yensimbi
I-Lithuanian
IsiVietnam
Amafulethi akhiwe
Amabha we-nickel alloy nezinduku
I-Ejwayelekile ye-316L S31603 1.4401 Steel Billet
Ukwakhiwa kwamapayipi
Asme B36.19M I-Stireless Insimbi Ipayipi

Ama-N083367 futhi abizwa futhi njengoba i-alroy al6xn iyikhabhoni ephansi, ubumsulwa obuphezulu, ubumsulwa be-nitrogen-auntenitic "ama-nickel-molybdenum alloy ane-chloride pittipt kanye ne-crevice corrision.

I-A182 F316L ekhethekile Flange kuzinhlelo zokusebenza ezibeka engcupheni ye-chloride - zhengzhou Huitong Pipeline Equipment Co, Ltd.

I-316 insimbi engagqwali ingenye insimbi ethandwayo engenacala yokufaka izicelo ezidinga ubulukhuni, ukuqina nokuqina kokugqwala, kepha kuvame ukuba nokusetshenziswa okukhethekile nokulinganiselwe kunensimbi engabi nalutho. Impahla ephawuleka kakhulu yensimbi engama-316 yensimbi yokumelana kakhulu nokugqwala okwedlulele ekugqwaneni, ikakhulukazi kusuka kwimithombo ye-chloride efana namanzi olwandle namakhemikhali amaningi ezimboni.

I-Stainless Steel 347 Flange iyindlela yokuxhuma amapayipi, ama-valve, amaphampu neminye imishini yokwenza uhlelo lwamapayipi. Iphinde inikeze ukufinyelela okulula kokuhlanza, ukuhlola noma ukuguqulwa. Ama-Flanges ajwayele ukufakwa noma ukugcotshwa. Amalunga avutha amalangabi enziwa ngokubopha ndawonye ama-flanges amabili nge-gasket phakathi kwabo ukunikeza uphawu.
Ama-nickel alloy fasteners
i-filange yensimbi
I-Lithuanian
IsiVietnam
Amafulethi akhiwe
Amabha we-nickel alloy nezinduku
I-Ejwayelekile ye-316L S31603 1.4401 Steel Billet
Ukwakhiwa kwamapayipi
Asme B36.19M I-Stireless Insimbi Ipayipi

Ukufakwa kwamapayipi kuvame ukusetshenziswa ezinhlelweni zamapayipi ezentengiso nezimboni ezitshalweni zamakhemikhali, i-pulp nephepha, i-petroleum, ukudla kanye nesiphuzo, izinhlelo ezijwayelekile, nezinqubo ezijwayelekile zezimboni ezingaphansi kwezingcindezi ezahlukahlukene.
Ama-fastener wensimbi
i-filange yensimbi
I-Lithuanian
IsiVietnam
Amafulethi akhiwe
Amabha we-nickel alloy nezinduku
Ukukhiqiza i-ASME B36.10 ASME B36.35
Ukwakhiwa kwamapayipi
Asme B36.19M I-Stireless Insimbi Ipayipi
I-ASTM A182 F347 Alloy Steel Flanges1.7362 1.7386
Umthungo noma Weede Eccentric Reducer

Izinto ezingama-304 zinamandla aphezulu, amandla okuvutha e-304l okubonakalayo aphansi njengo-170MPA, kanye namandla okuvutha wezinto zokwakha ezingama-304 no-304h ziphakeme njenge-205mpa. Insimbi engagqwali engama-304 ama-hex ama-bex awahambisani kakhulu noma aqine futhi angewona ama-magnetic.

Okuqukethwe okuphansi kwekhabhoni ka-304 \ 304l insimbi engenacala engenacala ukwakheka kwama-carbides ayingozi athi leli banga liphephile ekusebenzeni okuningi ezinhlakeni ze-welded, futhi izinga lokushisa lensizakalo lilinganiselwe ku-800¡ãff. Kokubili ubulukhuni namandla ashukumisayo kungandiswa ngomsebenzi obandayo, okungaholela ekubutheni okuncane.

Ngoba zikhiqizwa ngokuya ngokucaciswa kwe-ASTM A182, zidinga ukufeza izidingo ezithile, njengokuthola izakhiwo ze-Revel and Tensile. Ezinye izakhiwo zemishini ezidingekayo ku-SA182 F22 Flanges ezihlanganisiwe zifaka ubulukhuni be-Brinell kanye nokufana okuningana. Ukuze uthuthukise izakhiwo ze-alloy, lezi zingxenye zidinga ukubhekana nenqubo yokwelashwa okushisa kusengaphambili. Lezi zinhlamfanelo zifaka phakathi uhlobo lokushisa olusetshenziswa ku-ASTM A182 F22 Flay Flange kanye lokushisa lapho lwenziwa khona. Ngesikhathi sokwelashwa kokushisa, ngaphezu kwenqubo yokucisha ezokwenziwa, ezinye izimfanelo zifaka phakathi nendawo i-ASTM A182 F22 F22 F22 F22 Flange.

Ngenxa yokuqukethwe kwayo okuphezulu kwe-molybdenum nokuqukethwe okuphansi kwekhabhoni, leli banga limelana kakhulu nokugqwala okujwayelekile nokukhonkotha. Okuqukethwe okuphansi kwekhabhoni kwenza kube ngaphezulu kunensimbi ejwayelekile engama-316. Amanzi olwandle angalindeleki kakhulu. Ingahluka kakhulu emazingeni okushisa, amazinga we-chloride, kanye nokuba khona kwama-microorganisms noma imfucumfucu. Ngakho-ke, izihlungi ze-BWMS kumele zibe nzima ukumelana nalezi zinguquko.

Izinhlobo ezingama-309 insimbi engenasici kanye nama-309s yi-auntenitutic-nickel ama-stainles agniwess anikezela ukumelana okuhle kakhulu nokumelana nokushisa kanye namandla amahle egumbini kanye namazinga okushisa aphakeme.
Ama-fastener wensimbi
i-filange yensimbi
I-Lithuanian
IsiVietnam
Amafulethi akhiwe
Amabha we-nickel alloy nezinduku
Ukukhiqiza i-ASME B36.10 ASME B36.35
Ukwakhiwa kwamapayipi
Asme B36.19M I-Stireless Insimbi Ipayipi
I-ASTM A182 F347 Alloy Steel Flanges1.7362 1.7386
\ 5 ^ kususelwa ku-

Imigoqo yensimbi yekhabhoni kanye nezinduku
Ukuze ucindezele ukufudumalo kwe-carbide yezulu, 304 \ 304l Amapayipi ensimbi angenasici angafakwa ngezindlela ezivamile ze-welding. I-ARC ARC WELDING, usayizi wesigaba omncane wensimbi engu-304 yensimbi engenacala nge-0.04% -0.06% carbon ingasetshenziswa nge-aultranur electrode, engeke yabangela ukugqwala kwezinto ezinhlamnene ngemuva kokushiswa. Ukuze uthole ababusi bezigaba obukhulu, gcina ukumelana ngemuva kokuphikiswa kokugqwala kokuqina. , kufanele iguqulwe ibe yinsimbi engu-304l yensimbi engagqwali noma insimbi ye-autenitic autenitic.

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.

Insimbi engagqwali
Ukuze ucindezele ukufudumalo kwe-carbide yezulu, 304 \ 304l Amapayipi ensimbi angenasici angafakwa ngezindlela ezivamile ze-welding. I-ARC ARC WELDING, usayizi wesigaba omncane wensimbi engu-304 yensimbi engenacala nge-0.04% -0.06% carbon ingasetshenziswa nge-aultranur electrode, engeke yabangela ukugqwala kwezinto ezinhlamnene ngemuva kokushiswa. Ukuze uthole ababusi bezigaba obukhulu, gcina ukumelana ngemuva kokuphikiswa kokugqwala kokuqina. , kufanele iguqulwe ibe yinsimbi engu-304l yensimbi engagqwali noma insimbi ye-autenitic autenitic.

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

I-Incoloy 925 Izimpumputhe Eziyimpumputhe Eziphakanyisiwe zihlanganisa amandla aphezulu e-alloy elinobunzima bokuvutha ngemuva kokuphikiswa kokugqwala okungu-825
Ama-nickel alloy fasteners
i-filange yensimbi
I-Lithuanian
IsiVietnam
Amafulethi akhiwe
Amabha we-nickel alloy nezinduku
316 Ipayipi lensimbi elingagqwali nokufaneleka
Ukwakhiwa kwamapayipi
Asme B36.19M I-Stireless Insimbi Ipayipi

Ngenxa yokuqukethwe kwayo okuphezulu kwe-molybdenum nokuqukethwe okuphansi kwekhabhoni, leli banga limelana kakhulu nokugqwala okujwayelekile nokukhonkotha. Okuqukethwe okuphansi kwekhabhoni kwenza kube ngaphezulu kunensimbi ejwayelekile engama-316. Amanzi olwandle angalindeleki kakhulu. Ingahluka kakhulu emazingeni okushisa, amazinga we-chloride, kanye nokuba khona kwama-microorganisms noma imfucumfucu. Ngakho-ke, izihlungi ze-BWMS kumele zibe nzima ukumelana nalezi zinguquko.
Izicucu zensimbi engagqwali ezingama-304 ziyindlela eyodwa enjalo yepayipi, enikeza amandla aphezulu ashubile, ukumelana nokugqwala kanye nokuqeda okungenasici. Ukuphikiswa okuhle kakhulu kokugqwala nokunciphisa okuqukethwe kwe-carbon kanye namandla aphezulu kwenza i-DIN 1.4301 AIS 304 AIS 304 AIS 304 ama-radius radius ama-elbows afanele izinhlelo ezidinga ukufudumeza. Kuyindlela eguquguqukayo esetshenziswa ekuwohlokeni kukagesi okuwohloka kakhulu.

I-Alloy Steel A182 F5 FLAGE WNRF FLOnges inezintambo ezi-Weldited zamandla angeziwe nokubamba. Lokhu kungasetshenziswa ngaphansi kwe-High Pressure Ges kanye nokugeleza koketshezi njengoba kungubufakazi obuvuzayo. Zingasetshenziswa nasemazingeni okushisa aphezulu kakhulu futhi aphansi kakhulu, njengoba intamo ebekiwe inganciphisa kakhulu ukuvuza. Ubuso obuphakanyisiwe buhlinzeka ngokubamba okukhulu ngokubopha noma ukufudumeza.

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

I-304 Insimbi Engagqwali yindlela evame kakhulu yensimbi engagqwali emhlabeni ngenxa yokumelana nokuqina kwayo okuhle kakhulu nokubaluleka. Ine-16% kuya ku-24% i-chromium futhi ifike ku-35% nickel, kanye namanani amancane e-carbon naku-manganese.

I-Finanliss yensimbi Flange uhlobo lwento ejwayelekile yensimbi, esetshenziswa kabanzi ukukhiqiza imishini nezingxenye ngezidingo eziphezulu zokusebenza okuphelele (ukumelana nokugqwala, ukwakheka). Insimbi engenacala iyidlelo lensimbi engagqwali elikhiqizwa ngokuya ngamazinga e-ASM AMER ASS ASSM. Insimbi engenasici iyinsimbi esetshenziswa kakhulu yensimbi engenasici kanye nensimbi engasho lutho. Kusebenza kwimishini yokukhiqiza ukudla, imishini yamakhemikhali ye-Xitong, amandla enuzi, njll.

Kunamakhulu amamaki ahlukene wensimbi engenasici emakethe. Ngayinye yalezi zinto ezihlukile zensimbi engenazinsimbi ihlinzeka ngokumelana nokuphikiswa kokugqwala okudlula lokho kwensimbi ejwayelekile. Ukuba khona kwalezi zinto ezingenasici kungadala ukudideka okuthile - ikakhulukazi lapho ama-alloys amabili ensimbi acishe acishe afane negama nefomula. Lokhu kunjalo ngensimbi engama-304 no-304l.

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.

I-Al6XN iyinsimbi e-superAustonitic engenacala ngokumelana okuvelele kokuphamba kwe-chloride, ukugqwala kwe-crevice kanye nokuqhekeka kokugqwala kwengcindezelo. I-Al6xn ingu-Aloy ayi-6 olwenzelwe futhi asetshenziswa ezindaweni ezinolaka kakhulu. Ine-nickel ephezulu (24%), i-molybdenum (6.3%), i-nitrogen kanye nokuqukethwe kwe-chromium okunikeza ukumelana kahle nokuqhekeka kokugqwala kwe-chloride, i-chloride ukumelana, kanye nokuphikiswa okujwayelekile kokugqwala. I-Al6xn isetshenziselwa ikakhulukazi ukumelana nokugqwala kwayo okuthuthukile kanye ne-crevice in clorides. Kuyinsimbi enobunzima futhi engakhathali.

Insimbi ye-F347 347h yensimbi engenacala ngokumelana kahle nokugqwala okuhle, le llainger evunyelwe i-flange ye-weld intamo i-flange ingaxhunyaniswa ohlelweni nge-blurferial weld 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.

I-Finanliss yensimbi Flange uhlobo lwento ejwayelekile yensimbi, esetshenziswa kabanzi ukukhiqiza imishini nezingxenye ngezidingo eziphezulu zokusebenza okuphelele (ukumelana nokugqwala, ukwakheka). Insimbi engenacala iyidlelo lensimbi engagqwali elikhiqizwa ngokuya ngamazinga e-ASM AMER ASS ASSM. Insimbi engenasici iyinsimbi esetshenziswa kakhulu yensimbi engenasici kanye nensimbi engasho lutho. Kusebenza kwimishini yokukhiqiza ukudla, imishini yamakhemikhali ye-Xitong, amandla enuzi, njll.

I-ASTM A312 TP 310 iyi-carbon auntenitutic yensimbi engenasici afanele ingcindezi ephezulu nensizakalo yokushisa ephezulu. Kunamabanga ahlukene afana ne-ASME A213 no-312. Ibanga 310 yinsimbi ye-auntenitic engenasici ngempahla enhle kakhulu yokushisa ephezulu, kanye ne-deldity enhle. Thayipha ishubhu lensimbi engama-310 ngokuvamile elisetshenziswe ezinhlalweni eziphakeme zokushisa. Ukuqukethwe okuphezulu kwe-chromium kanye ne-nickel yeBanga 310 Ipayipi lensimbi kunikeza ukuntulwa okuhle kakhulu kanye nokumelana ne-oxidation, kanye namandla amahle emazingeni okushisa aze afike ku-2100¡¡ããf.
Ama-nickel alloy fasteners
i-filange yensimbi
I-Lithuanian
IsiVietnam
Amafulethi akhiwe
Amabha we-nickel alloy nezinduku
316 Ipayipi lensimbi elingagqwali nokufaneleka
Ukwakhiwa kwamapayipi
Asme B36.19M I-Stireless Insimbi Ipayipi