STUB-END
A.) Type Range
ELBOW 90° LR & SR
ELBOW 45° LR & SR
ELBOW 180° LR & SR
EQUAL TEE / RED- TEE
CON-RED / ECC-RED
STUB END TYPE A & B
CROSS / RED CROSS
CAP
B.) Materials
Steel grade 304、304H、304L、316L、321、321H、347H、317L、904L etc.
Duplex steel S32205、S32750、S31803 etc.
C.) Thickness: SCH5 / 10S /40 / 40S / 80 / 80S / STD / XS / XXS /160
D.) Size
Seamless : 1/2" (21.3mm) to 24" ( 610mm)
Welded : 1/2" (21.3mm) to 64" ( 1620mm)
E.) Standard
ASME B16.9 / B16.28 / B16.5-2016
EN 10253-3 / -4
| Nominal Pipe Size (DN) | Nominal Pipe Size (NPS) | Outside Diameter of Barrel Max. | Outside Diameter of Barrel Min. | Long Pattern Length, F | Short Pattern Length, F | Radius of Fillet, R | Diameter of Lap,G |
| 15 | 1/2" | 22.8 | 20.5 | 76 | 51 | 3 | 35 |
| 20 | 3/4" | 28.1 | 25.9 | 76 | 51 | 3 | 43 |
| 25 | 1" | 35 | 32.6 | 102 | 51 | 3 | 51 |
| 32 | 1-1/4" | 43.6 | 41.4 | 102 | 51 | 5 | 64 |
| 40 | 1-1/2" | 49.9 | 47.5 | 102 | 51 | 6 | 73 |
| 50 | 2" | 62.4 | 59.5 | 152 | 64 | 8 | 92 |
| 65 | 2-1/2" | 75.3 | 72.2 | 152 | 64 | 8 | 105 |
| 80 | 3" | 91.3 | 88.1 | 152 | 64 | 10 | 127 |
| 90 | 3-1/2" | 104 | 100.8 | 152 | 76 | 10 | 140 |
| 100 | 4" | 116.7 | 113.5 | 152 | 76 | 11 | 157 |
| 125 | 5" | 144.3 | 140.5 | 203 | 76 | 11 | 186 |
| 150 | 6" | 171.3 | 167.5 | 203 | 89 | 13 | 216 |
| 200 | 8" | 222.1 | 218.3 | 203 | 102 | 13 | 270 |
| 250 | 10" | 277.2 | 272.3 | 254 | 127 | 13 | 324 |
| 300 | 12" | 328 | 323.1 | 254 | 152 | 13 | 381 |
| 350 | 14" | 359.9 | 354.8 | 305 | 152 | 13 | 413 |
| 400 | 16" | 411 | 405.6 | 305 | 152 | 13 | 470 |
| 450 | 18" | 462 | 456 | 305 | 152 | 13 | 533 |
| 500 | 20" | 514 | 507 | 305 | 152 | 13 | 584 |
| 550 | 22" | 565 | 558 | 305 | 152 | 13 | 641 |
| 600 | 24" | 616 | 609 | 305 | 152 | 13 | 692 |
General Notes:
(a) All dimensions are in millimeters
(b) Service conditions and joint construction often dictate stub end length requirements. Therefore, the purchaser must specify long or short pattern fittings when ordering.
(a) All dimensions are in millimeters
(b) Service conditions and joint construction often dictate stub end length requirements. Therefore, the purchaser must specify long or short pattern fittings when ordering.
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