Technical Information

TECHNICAL INFORMATION

 Pipe Fittings
  • Stubends


  • ASME, ANSI, API, BS, DIN, JIS and other International Standards






    Diam.
    nom.

    Diam.
    A

    Diam.
    B

    Schedule 5 S

    Schedule 10 S

    Schedules 40 S

    L

    Radius
    type A

    Radius
    type B

    T

    t

    T

    t

    T

    t

    1/2
    3/4
    1

    0.840
    1.050
    1.315

    1 3/8
    1 11/16
    2

    .065
    .065
    .065

    .084
    .086
    .093

    .083
    .083
    .109

    .095
    .097
    .120

    .109
    .113
    .133

    .109
    .113
    .133

    2
    2
    2

    1/8
    1/8
    1/8

    1/32
    1/32
    1/32

    1 1/4
    1 1/2
    2

    1.660
    1.900
    2.375

    2 1/2
    2 7/8
    3 5/8

    .065
    .065
    .065

    .095
    .097
    .100

    .109
    .109
    .109

    .124
    .126
    .130

    .140
    .145
    .154

    .140
    .145
    .154

    2
    2
    2 1/2

    3/16
    1/4
    5/16

    1/32
    1/32
    1/32

    2 1/2
    3
    3 1/2

    2.075
    3.500
    4.000

    4 1/8
    5
    5 1/2

    .083
    .083
    .083

    .130
    .134
    .137

    .120
    .120
    .120

    .156
    .161
    .165

    .203
    .216
    .226

    .203
    .216
    .226

    2 1/2
    2 1/2
    3

    5/16
    3/8
    3/8

    1/32
    1/32
    1/32

    4
    5
    6

    4.500
    5.563
    6.625

    6 3/16
    7 5/16
    8 1/2

    .083
    .109
    .109

    .140
    .168
    .175

    .120
    .134
    .134

    .169
    .186
    .194

    .237
    .258
    .280

    .237
    .258
    .280

    3
    3
    3 1/2

    7/16
    7/16
    1/2

    1/32
    1/16
    1/16

    8
    10
    12

    8.625
    10.750
    12.750

    10 5/8
    12 3/4
    15

    .109
    .134
    .156

    .187
    .221
    .249

    .148
    .165
    .180

    .218
    .245
    .260

    .322
    .365
    .375

    .322
    .365
    .375

    4
    5
    6

    1/2
    1/2
    1/2

    1/16
    1/16
    1/16

    14
    16
    18

    14
    16
    18

    16 1/4
    18 1/2
    21

    .156
    .165
    .165

    .375
    .375
    .375

    .188
    .188
    .188

    .375
    .375
    .375

    .375
    .375
    .375

    .375
    .375
    .375

    6
    6
    6

    1/2
    1/2
    1/2

    1/16
    1/16
    1/16

    20
    24

    20
    24

    23
    27 1/4

    .188
    .218

    .375
    .375

    .218
    .250

    .375
    .375

    .375
    .375

    .375
    .375

    6
    6

    1/2
    1/2

    1/16
    1/16

    Type A and B : Gasket surface phonographic conforming to MSS SP6.

    Type C : Gasket surface plain, gasket material should not be thicker than stub and material.