16 CRR-NY 255.113NY-CRR
16 CRR-NY 255.113
16 CRR-NY 255.113
255.113 Longitudinal joint factor (E) for steel pipe.
(a) The longitudinal joint factor to be used in the design formula in section 255.105 of this Part is determined in accordance with the following table:
| Specification* | Pipe Class | Longitudinal Joint Factor (E) |
|---|---|---|
| ASTM A 53/A 53M | Seamless | 1.00 |
Electric resistance welded | 1.00 | |
Furnace butt welded | .60 | |
| ASTM A 106 | Seamless | 1.00 |
| ASTM A 211 | Spiral welded steel pipe | .80 |
| ASTM A 333 | Seamless | 1.00 |
Electric resistance welded | 1.00 | |
| ASTM A 381 | Double submerged arc welded | 1.00 |
| ASTM A 671 | Electric fusion welded | 1.00 |
| ASTM A 672 | Electric fusion welded | 1.00 |
| ASTM A 691 | Electric fusion welded | 1.00 |
| API Spec 5L | Seamless | 1.00 |
Electric resistance welded | 1.00 | |
Electric flash welded | 1.00 | |
Submerged arc welded | 1.00 | |
Furnace butt welded | .60 | |
| Other | Pipe over four inches (102 millimeters) | .80 |
Pipe four inches (102 millimeters) or less | .60 |
*
As described in section 10.3 of this Title.
(b) If the type of longitudinal joint cannot be determined, the joint factor to be used must not exceed that designated for Other.
Footnotes
*
As described in section 10.3 of this Title.
16 CRR-NY 255.113
Current through March 31, 2022
| End of Document |