Lap Joint Stub End

Lap joint pipe slide directly over the pipe and are most commonly used with stub end fittings. A pipe is usually welded to the stub end and the lap joint pipe is free to rotate around the stub end.

Product Details

Lap joint stub end

Lap joint pipe slide directly over the pipe and are most commonly used with stub end fittings. A pipe is usually welded to the stub end and the lap joint pipe is free to rotate around the stub end. The benefit of this is that there will not be any issues with bolt hole alignment. Lap joint pipe flanges are often used for applications that require frequent dismantling.

Size: seamless 1/2"-24"(DN15-DN600)
Welded 1/2”-48”(DN15-DN1200)
Standard: ASME B16.9, HG/T205099, HG/T20621, MSS SP-43
Thickness: SCH5S-SCH160
Materials:317/L,304/L,316/L,310/S,309/S,347/H,321/321H,904/L,S32750/F53/SAF2507,S322                                         05/F60 S31803/F51,S32760/F55

 

Long Pattern TypeShort Pattern Type


Nominal Diameter

Outside Diameter

Length(F)

Diameter of Lap

(R)

DN

NPS

OD

LP

SP

G

A
 Max

B
 Max

32

1.1/4

42.4

102

51

64

5

0.75

40

1.1/2

48.3

102

51

73

6

0.75

65

2.1/2

73.0

152

64

105

8

0.75

90

3.1/2

101.6

152

76

140

10

0.75

100

4

114.3

152

76

157

11

0.75

150

6

168.3

203

89

216

13

1.5

 (More sizes meet your request)

Application

Pipe fittings are suitable for a wide range of applications, including water supply, recycled water, irrigation, sewerage treatment, drainage, rainwater pipelines, gas, industrial applications.

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