All of these properties make the P91 pipes ideal for use in industrial plants, factories and refineries where these pipes can be used to carry fluids and gasses such as water, oil and steam at extremely high temperatures. Due to their high wear resistance, these pipes last longer and thus are extremely economically viable. These pipes can be used at continuously high temperatures of about 650°C.
Supply Range
| Standard | ASTM A335 P91, SA335 P91 (with IBR Test Certificate) |
| Size | 1/2” NB to 36” NB |
| Schedules | SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS, All Schedules |
| Tolerance | Cold drawn pipe: +/-0.1mm Cold rolled pipe: +/-0.05mm
|
| Craft | Cold rolled and Cold drawn |
| Type | Seamless / ERW / Welded / Fabricated |
| Length | Standard Double & In Cut length also. |
| End | Plain End Beveled End Treaded |
| Specialized In | Large Diameter A335 P91 Pipe |
| Additional Testing | NACE TM0284, NACE MR 0175, NACE TM0177, HIC TEST, SSC TEST, H2 SERVICE, IBR, etc. |
| Application | Seamless Ferritic Alloy-Steel Pipe for High-Temperature Service |