flange is a technique for associating funnels, valves, siphons and other hardware to shape a channeling framework. Flanged joints are made by catapulting together two ribs with a gasket between them to give a seal. It gives simple access to cleaning, investigation or change.

1. FLANGES

2. What isaFlange?
flange is a technique for associating funnels,
valves, siphons and other hardware to shape
a channelling framework.
Flanged joints are made by catapulting
together two ribs with a gasket between them
to give a seal.
It gives simple access to cleaning,
investigation or change.

3. TYPESOFFLANGES
• Welding NeckFlange
• SlipOnFlange
• SocketWeldFlange
• Lap Joint Flange
• ThreadedFlange
• Blind Flange

4. TYPESOFFLANGES
• Orifice Flanges
• LongWelding NeckFlanges
• Weldoflange / Nipoflange
• ExpanderFlange
• ReducingFlange

5. Welding NeckFlange

6. WeldingNeckFlange

7. SlipOnFlange

8. SlipOnFlange

9. SocketWeld Flange

10. SocketWeldFlange

11. LapJoint Flange
A pipe is normally welded to the Stub End and the Lap
Joint pipe spine is allowed to pivot around the stub end.
The advantage of this is there won't be any issues with jolt
opening arrangement. Lap Joint pipe ribs are regularly
utilized for applications that require visit disassembling.

12. LapJoint
Flange

13. ThreadedFlange

14. ThreadedFlange

15. BlindFlange
ABlindflangeisroundplatewhichhastheentiretyofthe
pertinentboltholesyetnoinsidegap,andasaresultofthis
componentthisspineisutilizedtostopthepartsofthe
bargainsframeworksandweightvesselopenings

16. OrificeFlanges
OrificeFlangesareutilizedwithholemetersto
gaugethestreampaceofeitherfluidsorgasesin
theindividualpipeline

17. LongWeldingNeckFlanges

18. ExpanderFlange
A expanderflangeissimilar to aweld neckflange but
with the hub expandingto alargersize

19. ReducingFlange
Reducingflangesare designed for when there isa
changein the pipesize.

20. Weldoflange /
Nipoflange
• The Weldoflange and Nipoflange is a combination of
aWelding Neckflange and asupposedly Weldolet or
Nipolet.

21. Weldoflange /
Nipoflange