Lap Joint Flange

Lap Joint Flange is similar to a Slip On Flange, while, it does not have a raised face. It is used in conjunction with a Lap Joint Stub End.The Lap Joint Flange and Stub End may be used at all pressures and are available in a full size ranges.
Lap Joint Flange manufacturer Duwa Piping can supply flanges with certain special advantages:
Freedom to swivel around the pipe facilitates the lining up of opposing flange bolt holes.
Lack of contact with the fluid in the pipe often permits the use of inexpensive carbon steel flanges with corrosion resistant pipe.
In systems which erode or corrode quickly, the flanges may be salvaged for re-use.
 

Products List

ANSI B16.5 Carbon Steel LAP JOINT FLANGE, STUB ENDS
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DW LGF-3

China ANSI B16.5 Carbon Steel LAP JOINT FLANGE Manufacturer Duwa Piping provides ASTM ASTM A105 Crbon Steel Lap Joint Flanges, Stub End, RF, ANSI B16.5, 600#, DN15-600, Anti-Rust Black.
ANSI B16.5 Lap Joint Flange, ASTM A105, A182 F304/304L, F316/316L
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DW LGF-1

China ANSI B16.5 Lap Joint Flange Manufacturer Duwa Offers ANSI B16.5 Lap Joint Flange, ASTM A105, A182 F304/304L, F316/316L, 1/2-24 Inch, CL150-2500.
ASME B16.5 Stub End Lap Joint Flange, 1/2-24 Inch, CL150-2500
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DW LGF-2

China ASME B16.5 Lap Joint Flange Manufacturer Duwa Piping Supplies Stub End Lap Joint Flange, ASME B16.5, 1/2-24 Inch, CL150, 300, 600, 900, 1500, 2500.