Ukukhiqiza i-ASME B36.10 ASME B36.66
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.
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-Flange iyisigaxa esinqunyelwe, i-lip noma i-rim, kungaba yangaphandle noma yangaphakathi, esebenza ukukhulisa amandla (njenge-flange yogongolo lwensimbi efana ne-i-beam noma i-t-beam); Ukuthambekela okulula noma ngokuzinza futhi uqondise ukunyakaza komshini noma izingxenye zawo (njenge-flange yangaphakathi yemoto yesitimela noma isondo le-tram, eligcina amasondo asuka ojabha). Igama elithi "i-flange" lisetshenziselwa futhi uhlobo lwethuluzi olusetshenziselwa ukwakha ama-flanges.
I-Tight yethu 2 Flange, I-Carbon Steel A694 F60 F65 FROCE WELDB ELB, ASTM A182 S32750 Stud Bolt yinoveli kubuchwepheshe kanye nengqondo ngesakhiwo. Bathengisa kahle ekhaya nakwamanye amazwe futhi bamukelwa iningi labasebenzisi. Ngokuqongelela izenzo ezinhle, sethemba ukufaka isandla ekukhuleni okuzinzile kwendlela entsha yokuthuthuka yokugcina imvelo, okufaka isandla emphakathini nokubaluleka komthombo oqinile womuntu. Njengamanje, senza imizamo eminingi yokuhlanganisa kokujwayelekile, ngethemba lokuthi ukwakha iphethini entsha yentuthuko yenkampani ngendlela entsha. Ngenkathi ubamba umkhiqizo ongumgogodla wobuchwepheshe, inkampani ikhokha ukunakwa okwengeziwe ekuhlinzekeni amakhasimende ngemikhiqizo nezinsizakalo ezingcono. Imishini esezingeni eliphakeme, ukwakhiwa okuhle kobuchwepheshe, ubuchwepheshe obuhle kakhulu bokukhiqiza, uhlelo lokuqinisekisa ikhwalithi ephelele kanye nensizakalo yezentengiso yesikhathi ngezithembiso zethu kuwo wonke amakhasimende.
Insimbi engenasici i-alloy yensimbi engamelana nokugunda. Inama-chromium okungenani ayi-11% futhi ingaqukatha izinto ezifana nekhabhoni, ezinye izinsimbi nezinsimbi ukuthola ezinye izakhiwo ezifiselekayo. Ukuphikiswa kwensimbi engenasici emiphumeleni yokugqwala kusuka ku-chromium, eyakha ifilimu nje engavikela lokho okubonakalayo nokuzenzela ukuziphilisa phambi komoya-mpilo.
Indlela yokumaka yensimbi engagqwali i-American Iron ne-Institute yensimbi isebenzisa izinombolo ezintathu ukumaka amamaki ajwayelekile ahlukahlukene wensimbi engenacala. Phakathi kwazo: ¢ Ama-Steautusnitic ama-stainless angenazimpawu amakwe ngezinombolo ze-200 neze-300. Isibonelo, ezinye izinsimbi ezijwayelekile ze-auntenitic ezingenasici zimakwe ngo-302, 304, 316 no-310, ¢ úferritic kanye ne-martensitic ama-sterments anyatheli asetshenziswa inani lochungechunge lwe-400 limelelwa. Ng ûferritic insimbi engagqwali imakwe ngo-430 no-446, insimbi engenacala elingenacala imakwe ngo-410, 420 no-440c, i-duplex (i-auceple-ferrite), ¢ Insimbi evuthayo yensimbi engenasici kanye nama-alloys aphansi avame ukuba nelungelo lobunikazi noma afakwe uphawu
Ukuze izinhlelo zokusebenza ze-Pers Mill ezidinga amamaki aphansi angenawo ukumelana nokwanele. Kususelwa kokuqukethwe kwe-chromium engama-22%, bane-auntenitic ehlanganisiwe: i-fisscitic fickscucture enikeza amandla amakhulu, ukumelana nokugqwala kanye nokusebenza kwezindleko.
I-Alloy 317L (Uns S31703) i-auntenitic-equkethe insimbi engenacala elingenacala ngokuvuselelwa okuthuthuke kakhulu kwamakhemikhali ngokuqhathaniswa ne-chromium-nickel auntenitic sterainless steranless aspess as a poreple amazinga okushisa aphansi kunensimbi ephakeme. Kuyibanga eliphansi lekhabhoni noma "L" elinikezela ukumelana nokuzwela ngesikhathi se-welding nezinye izinqubo ezishisayo.
Kusukela izikopelo ezingenasici ezingama-309 zihlangane nazo zonke izinselelo zokuhlinzeka ngezixazululo zekhwalithi, ezifika ngesikhathi, ezingenazindleko zezinhlelo zokusebenza ze-fasterer. Yonke imikhiqizo yeBanga 309 SS Bolts yenzelwe izidingo zakho kanye nokucaciswa.
