IMIPHAKATHI YOMKHIQIZO
Igama Lomkhiqizo | Isiphetho se-stub |
Usayizi | 1/2"-24" engenamthungo, 26"-60" ashiselwe |
Okujwayelekile | I-ANSI B16.9, MSS SP 43, EN1092-1, eyenziwe ngokwezifiso, nokunye. |
Ukujiya kodonga | I-SCH5S, SCH10, SCH10S, STD,XS, SCH40S, SCH80S, SCH20, SCH30, SCH40, SCH60, SCH80, SCH160, XXS,okwenziwe ngokwezifiso nokunye. |
Uhlobo | Inde futhi ifushane |
Qeda | I-Bevel end/BE/buttweld |
Ubuso | okufakwe emanzini anosawoti, ukugingqika kwesihlabathi |
Okubalulekile | Insimbi engagqwali:A403 WP304/304L, A403 WP316/316L, A403 WP321, A403 WP310S, A403 WP347H, A403 WP316Ti, A403 WP317, 904L,1.4301,1.4307,1.4401,1.4571,1.4541, 254Mo nokunye. |
I-Duplex insimbi engagqwali:UNS31803, SAF2205, UNS32205, UNS31500, UNS32750 , UNS32760, 1.4462,1.4410,1.4501 nokunye. | |
I-nickel alloy:inconel600, inconel625, inconel690, incoloy800, incoloy 825, incoloy 800H, C22, C-276,Monel400, Alloy20 njll. | |
Isicelo | Imboni ye-petrochemical;imboni yezindiza kanye ne-aerospace;imboni yezemithi,i-gas exhaust;isikhungo sikagesi;isakhiwo somkhumbi;ukwelashwa kwamanzi, njll. |
Izinzuzo | isitoko esilungile, isikhathi sokulethwa esisheshayo; sitholakala kuwo wonke amasayizi, enziwe ngokwezifiso; ikhwalithi ephezulu |
I-STUB YEPHETHINI EMFUSHANE/ZINDE (ASA/MSS)
Iziphetho ze-stub zitholakala ngamaphethini amabili ahlukene:
- iphethini emfushane, ebizwa ngokuthi i-MSS-A stub iphetha
- iphethini ende, ebizwa nge-ASA-A stub ends (noma isiphetho se-ANSI sobude)
IZITHOMBE EZINEMINININGWANE
1. Ukuphela kwe-bevel njengokusho kwe-ANSI B16.25.
2. Ngaphandle kwe-lamination kanye nemifantu
3. Ngaphandle kokulungiswa kwe-weld
4. Ukwelashwa okungaphezulu kungenziwa kufakwe emanzini anosawoti noma kwenziwe kahle ngomshini we-CNC.Ngokuqinisekile, intengo ihlukile.Ukuze uthole isithenjwa sakho, indawo efakwe emanzini anosawoti ishibhile.
UKUMAKA
Imisebenzi ehlukahlukene yokumaka ingaba esicelweni sakho.Siyakwamukela ukumaka i-LOGO yakho.
UKUHLOLA
1. Izilinganiso zobukhulu, zonke zingaphakathi kokubekezelelana okujwayelekile.
2. Ukubekezelela ukuqina:+/-12.5% , noma ngokwesicelo sakho
3. I-PMI
4. PT, UT, X-ray test
5. Yamukela ukuhlolwa komuntu wesithathu
6. Supply MTC, EN10204 3.1/3.2 isitifiketi, NACE
UKUPAKASHA NOKUTHUMELA
1. Ipakishwe ngekesi le-plywood noma i-plywood pallet njengokujwayelekile
2. sizobeka uhlu lokupakisha kuphakheji ngayinye
3. sizofaka izimpawu zokuthumela kuphakheji ngayinye.Amagama omaka asesicelweni sakho.
4. Zonke izinto zephakeji lezinkuni azifuzi mahhala
Iziphetho ze-stub zitholakala ngamaphethini amabili ahlukene:
- iphethini emfushane, ebizwa ngokuthi i-MSS-A stub iphetha
- iphethini ende, ebizwa nge-ASA-A stub ends (noma isiphetho se-ANSI sobude)
Iziphetho ze-stub zitholakala ngezinhlobo ezintathu ezihlukene, eziqanjwe “Uhlobo A”, “Uhlobo B” kanye “nohlobo C”:
- Uhlobo lokuqala (A) lukhiqizwa futhi lwenziwe ngomshini ukuze lufane ne-standard lap joint backing flange (le mikhiqizo emibili kufanele isetshenziswe ngokuhlangene).Izindawo zokukhwelana zinephrofayili efanayo ukuvumela ukulayishwa okushelelayo kobuso be-flare
- Iziphetho ze-stub zohlobo B kufanele zisetshenziswe nama-slip-on flange ajwayelekile
- Iziphetho ze-Type C stub zingasetshenziswa noma nge-lap joint noma ama-slip-on flanges futhi zenziwa ngamapayipi.
1.Yehlisa izindleko zizonke zejoyinti eline-flang
Ngokuvamile, i-lap joint flange ingeyebanga eliphansi kunempahla yesiphetho se-stub kanye nomsebenzi wamapayipi, ngaleyo ndlela yonga isisindo esiphelele sempahla yezinga eliphezulu esetshenziselwa ilunga elivulekile.
Isibonelo:
Ngepayipi le-SS316, esikhundleni sokusebenzisa i-flange yentamo yokushisela engu-316 egcwele, inhlanganisela yesiphetho se-SS316 ne-carbon steel lap joint flange kungenza umsebenzi ofanayo ncamashi, kodwa isisindo esiphelele se-SS316 sizoba ngaphansi, futhi izindleko kanjalo.
Empeleni, iziphetho ze-stub zivumela ukunciphisa isisindo sempahla yezinga eliphezulu ku-stainless, duplex, ne-nickel alloy piping, ukonga izindleko.Yiqiniso, ubukhulu be-diameter kanye nesigaba sama-flanges, kuyanda ukonga!
2.Isiza ukufakwa kwe-flange
I-lap joint flange ingajikeleziswa epayipini futhi yenze kube lula ukuqondana kwezimbobo zebhawodi zama-mating flange.
Kuzoqashelwa ukuthi iziphetho ze-stud sezidumile nasezinhlelweni zengcindezi ephezulu (yilapho bezisetshenziselwa izicelo ezinengcindezi ephansi kuphela esikhathini esidlule).
Izithombe ezinemininingwane
1. Ukuphela kwe-bevel njengokusho kwe-ANSI B16.25.
2. Ngaphandle kwe-lamination kanye nemifantu
3. Ngaphandle kokulungiswa kwe-weld
4. Ukwelashwa okungaphezulu kungenziwa kufakwe emanzini anosawoti noma kwenziwe kahle ngomshini we-CNC.Ngokuqinisekile, intengo ihlukile.Ukuze uthole isithenjwa sakho, indawo efakwe emanzini anosawoti ishibhile.
Iziphetho ze-stub zinga-odwa ngeziphetho ezihlukene zokuqeda:
- Beveled Ends
- Imikhawulo Eyisikwele
- I-Flanged Ends
- Grooved Ends
- Ukuphela Okunemicu (Owesilisa Kuphela)
1.I-Carbon Steel:A234 WPB Ibanga B
2. Insimbi engagqwali:304/304L,304H,316/316L,316H,317L,904L,309S/H,310S,321,6XN,20CB,347,254SMO
3.Duplex/Super Duplex:2205,Zeron 100,2507,410
4.Nickel Alloys:HC22,HB-3,HG3,HX,HC2000,HC276,NCI,NC,N,NL,NCMC,NICMC,NIC10,NIC11
Ukumaka
Imisebenzi ehlukahlukene yokumaka ingaba esicelweni sakho.Siyakwamukela ukumaka i-LOGO yakho.
Ukuhlola
1. Izilinganiso zobukhulu, zonke zingaphakathi kokubekezelelana okujwayelekile.
2. Ukubekezelela ukuqina:+/-12.5% , noma ngokwesicelo sakho
3. I-PMI
4. PT, UT, X-ray test
5. Yamukela ukuhlolwa komuntu wesithathu
6. Supply MTC, EN10204 3.1/3.2 isitifiketi, NACE
Ukupakisha Nokuthumela
1. Ipakishwe ngekesi le-plywood noma i-plywood pallet njengokujwayelekile
2. sizobeka uhlu lokupakisha kuphakheji ngayinye
3. sizofaka izimpawu zokuthumela kuphakheji ngayinye.Amagama omaka asesicelweni sakho.
4. Zonke izinto zephakeji lezinkuni azifuzi mahhala