ANSI B16.5 lap joint flange utilizes turnup or steel ring to set flange on pipe. The flange can move on the pipe, using turnup or steel ring as its sealing face. Flange makes turnup or steel ring connect with pipe tightly. Flange does not contact with medium directly because it is blocked by turnup or steel ring.
Materials
Carbon steel: ASTM A105
Alloy steel: ASTM A182 F,1F,2F,5F,9F
Stainless steel: ASTM A182 304,304H,304L, 304N
Standard
ANSI B16.5, API 600, ASME B16.5, JIS B2210
Parameter
Nominal diameter: DN15-600mm, 1/2"-24"
Nominal pressure: Class 150-2500LB
Flange facing: full face (FF), raised face (RF), male face (MF), female face (FMF)
Dimensions
|
Flange facing |
ANSI |
|||||
|
150LB |
300LB |
600LB |
900LB |
1500LB |
2500LB |
|
|
Raised face (RF) |
DN15-600 |
DN15-300 |
||||
|
Male face (MF) |
- |
DN15-600 |
DN15-65 |
DN15-300 |
||
|
Tongue face (TG) |
- |
DN15-600 |
DN15-65 |
DN15-300 |
||
|
Full face (FF) |
DN15-600 |
- |
||||
|
Ring joint face (RJ) |
DN25-600 |
DN15-600 |
DN15-300 |
|||
ANSI B16.5 Lap Joint Flange, RF, MF, DN15-600
ASME/ANSI B16.5 Slip-on Flanges, CS, AS, SS, 150-2500LB
ANSI B16.5 Threaded Flange, Raised Face, DN15-600
ANSI B16.5 Weld Neck Flanges, AS, CS, SS, 150-2500LB
API 6D Carbon Steel Turbine Ball Valve:ANSI B16.5 Flange End,PTFE
Flanged Globe Valve, ANSI B16.5, 150LB, 300LB
API 6D Forged Steel Ball Valve, ANSI B16.5 Flange
Fluorine Plug Valve, Ductile Iron, ANSI B16.5
