Umkhiqizi okhethekile ofaka i-high-pressure loose class ANSI 300 flange SS316 intengo ye-flange DN200 DN300 DN25 ama-flange axekethile

Incazelo emfushane:

Uhlobo: I-Lap Joint / I-Lap Flange
Usayizi: 1/2"-24"
Ubuso:FF.RF.RTJ
Indlela Yokukhiqiza:Ukwenza
Okujwayelekile:ANSI B16.5,EN1092-1, SABA1123, JIS B2220, DIN, GOST,UNI,AS2129, API 6A, njll.
Material: Carbon steel, Stainless steel, Pipeline steel, Cr-Mo ingxubevange
I-Ljff Flange Joint Flange


Imininingwane Yomkhiqizo

INKCAZO

Igama Lomkhiqizo I-Lap joint/I-flange exegayo
Usayizi 1/2"-24"
Ingcindezi 150#-2500#,PN0.6-PN400,5K-40K
Okujwayelekile I-ANSI B16.5, EN1092-1, JIS B2220 njll.
Isiphetho se-stub I-MSS SP 43, ASME B16.9
Okubalulekile Insimbi engagqwali:A182F304/304L, A182 F316/316L, A182F321, A182F310S, A182F347H, A182F316Ti, 317/317L, 904L, 1.4301, 1, 501, 414. 54Mo nokunye.
Insimbi ye-Carbon:I-A105, A350LF2, S235Jr, S275Jr, St37, St45.8, A42CP, A48CP, E24 , A515 Gr60, A515 Gr 70 njll.
I-Duplex insimbi engagqwali:UNS31803, SAF2205, UNS32205, UNS31500, UNS32750 , UNS32760, 1.4462,1.4410,1.4501 nokunye.
Insimbi yepayipi:I-A694 F42, A694F52, A694 F60, A694 F65, A694 F70, A694 F80 njll.
I-nickel alloy:inconel600, inconel625, inconel690, incoloy800, incoloy 825, incoloy 800H,C22, C-276, Monel400, Alloy20 njll.
Ingxubevange ye-Cr-Mo:I-A182F11, A182F5, A182F22, A182F91, A182F9, 16mo3,15Crmo, njll.
Isicelo Imboni ye-petrochemical;imboni yezindiza kanye ne-aerospace;imboni yezemithi;igesi ekhishwayo;imboni yamandla;isakhiwo semikhumbi;ukuhlanza amanzi,njll.
Izinzuzo isitoko esilungile, isikhathi sokulethwa esisheshayo; sitholakala kuwo wonke amasayizi, enziwe ngokwezifiso; ikhwalithi ephezulu

I-LAP JOINT FLANGE

I-lap-joint flange idinga izingxenye ezimbili zamapayipi ohlangothini ngalunye loxhumano oluvulekile, i-stub end kanye ne-backing flange evulekile.I-flange engemuva evulekile ilingana ngaphezu kobubanzi obungaphandle bomkhawulo we-stub, oshiselwe ngezinqe epayipini.I-backing flange ayihlanganisiwe kumbhobho, futhi ingashintshwa, okuwusizo ikakhulukazi uma kudingekile ukuqondisa ama-flanges ngesikhathi sokumiswa.

Futhi, njengoba i-backing flange ingahlangani noketshezi lwenqubo, ingenziwa ngezinto ezikwazi ukumelana nokugqwala.Isibonelo, uma inqubo igqwala futhi idinga ukuthi ipayipi libe ngensimbi engagqwali, njengaku-ASTM A312 TP316L, khona-ke isiphetho se-stub kufanele futhi senziwe nge-SS 316L;Nokho, i-backing flange ingenziwa nge-ASTM A105 eshibhile.

Le ndlela yokuhlanganisa ayiqinile njenge-weld neck flange kodwa iphakeme kune-screwed, i-socket weld, kanye ne-slip on uxhumano;nokho, kubiza kakhulu ukwenza, ngoba kudinga i-butt weld yokungena ngokugcwele futhi kudinga izingxenye ezimbili.

I-Lap ehlangene Flange

 

ISIPHELO SOKUPHELA

 

I-Stub End izosetshenziswa njalo nge-Lap Joint flange, njenge-flange esekelayo.

Lokhu kuxhunywa kwe-flange kusetshenziswa, kuzinhlelo zokusebenza ezinengcindezi ephansi futhi ezingabalulekile, futhi kuyindlela eshibhile yokufaka i-flanging.
Kuhlelo lwepayipi yensimbi engagqwali, isibonelo, i-carbon steel flange ingasetshenziswa, ngoba ayihlangene nomkhiqizo wepayipi.

I-Stub Ends iyatholakala cishe kuwo wonke ama-diameter amapayipi.Ubukhulu nokubekezelela kobukhulu kuchazwa kuzinga le-ASME B.16.9.I-Stub Ends (izifakelo) ezimelana nokugqwala okuqinile zichazwa ku-MSS SP43.

I-Stub End

 

KUNZUZO NGE-LAP JOINT FLANGE

 

 

  • Inkululeko yokuzulazula eduze kwepayipi isiza ukwakheka kwezimbobo zebhawudi ze-flange eziphikisanayo.
  • Ukuntula ukuthintana noketshezi olusepayipini ngokuvamile kuvumela ukusetshenziswa kwama-flange ensimbi e-carbon ashibhile anepayipi elimelana nokugqwala.
  • Ezinhlelweni eziguguleka noma ezigqwalile ngokushesha, ama-flange angase ahlengwe ukuze aphinde asetshenziswe.

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UMBONISO WEMINININGWANE YEMIKHIQIZO

1. Ubuso

ubuso obuyisicaba, Irediyasi ibaluleke kakhulu

2. Ngehabhu noma ngaphandle kwehabhu

3.Ukuqedwa kobuso

Ukuqeda ebusweni be-flange kukalwa njenge-Arithmetical Average Roughness Height(AARH).Isiphetho sinqunywa yizinga elisetshenzisiwe.Isibonelo, i-ANSI B16.5 icacisa ukuqedwa kobuso ngaphakathi kobubanzi 125AARH-500AARH(3.2Ra ukuya ku-12.5Ra).Okunye ukuqedwa kuyatholakala ngesicelo, isibonelo 1.6 Ra max,1.6/3.2 Ra, 3.2/6.3Ra noma 6.3/12.5Ra.Ububanzi 3.2/6.3Ra buvame kakhulu.

UKUMAKA NOKUPAKA

• Ungqimba ngalunye sebenzisa ifilimu yepulasitiki ukuvikela indawo engaphezulu

• Ngokuba zonke insimbi engagqwali zigcwele plywood case.Ukuze usayizi omkhulu we-carbon flange upakishwe nge-plywood pallet.Noma kungenziwa ngezifiso ukupakisha.

• Uphawu lokuthumela lungenza ngesicelo

• Izimpawu emikhiqizweni zingaqoshwa noma ziphrintwe.I-OEM yamukelwe.

UKUHLOLA

• Ukuhlolwa kwe-UT

• Ukuhlolwa kwe-PT

• Ukuhlolwa kwe-MT

• Ukuhlolwa kobukhulu

Ngaphambi kokulethwa, ithimba lethu le-QC lizohlela ukuhlolwa kwe-NDT nokuhlolwa kobukhulu. Futhi yamukela i-TPI(ukuhlolwa komuntu wesithathu).

INQUBO YOKHIQIZA

1. Khetha impahla eluhlaza yangempela 2. Sika impahla eluhlaza 3. Ukushisa kwangaphambili
4. Ukuqamba 5. Ukwelashwa kokushisa 6. Imishini Enzima
7. Ukubhoboza 8. Ukwenza kahle 9. Ukumaka
10. Ukuhlola 11. Ukupakisha 12. Ukulethwa

  • Okwedlule:
  • Olandelayo: