Primrose Alloys sources welded and seamless carbon pipe and tube from partner mills in South Korea, Japan, Thailand and China. Applications vary from steel pipe for pressure to Oil Country Tubular Goods (OCTG). Primrose Alloys is dedicated to meeting agreed delivery schedules and working only with high quality mills. Below is a summary of the types of pipe supplied by Primrose.
Please download our Line Card: Primrose-Stainless-Pipe.pdf
| Primrose Products — Carbon Steel Pipe & Tube | |||
| ASTM | A | 53 | carbon steel pipe & tube |
| ASTM | A | 106 | Seamless carbon steel pipe for high-temperature service |
| ASTM | A | 178 | ERW carbon steel boiler and super heater tubes |
| ASTM | A | 179 | Seamless Cold-Drawn low carbon heat exchanger and condenser tubes |
| ASME | A | 209 | Seamless Carbon-Molybdenum Alloy-Steel Boiler and Super-heater tubes |
| ASME | SA | 210 | Seamless medium-carbon boiler and superheater tubes |
| ASTM | A | 226 | Electric-Resistance-Welded Carbon Steel Boiler and Superheater Tubes for High-Pressure Service |
| API | 5L | Grade B | Seamless, ERW, DSAW Line Pipe |
| ASTM | A | 333 | Seamless and Welded Steel Pipe for Low-Temperature service |
| API Oil Country Tubing grades J-55, K55, N80 E.R.W. | |||
| ASTM | A | 450 | General Requirements for Carbon, Ferritic Alloy, and Austenitic Alloy Steel Tubes |
| ASTM | A | 500 | Cold-Formed Welded and Seamless Carbon Steel Structural Tubing in Rounds and Shapes |
| ASTM | A | 513 | DOM and ERW carbon and alloy mechanical tubing |
| ASTM | A | 519 | Seamless carbon and alloy mechanical tubing |
| ASTM | A | 520 | Supplementary Requirements for Seamless and ERW Carbon Steel Tubular Products for High-Temperature Service Conforming to ISO Recommendations for Boiler Construction |
| ASTM | A | 530 | General Requirements for Specialized Carbon Steel and Alloy Pipe |
| ASTM | A | 587 | Electric-Resistance-Welded Carbon Steel Pipe for the Chemical Industry |
| ASTM | A | 671 | Electric-Fusion-Welded Steel Pipe for Atmospheric and Lower Temperatures |