Api 5l Grade X80 Seamless Steel Pipe Spiral Welded Pipe Piles 21mm-168mm OD
Api 5l Grade X80 Seamless Pipe Spiral Welded Steel Pipe Steel Piles
API 5L X80 line pipe is a type of pipeline steel used in the transportation of petroleum, oil & gas. This type of pipe is mostly used to transfer fluids, including crude oil, natural gas, and petroleum products, from one site to another. This sort of pipe is often constructed from high-strength steel, which enables it to survive the high pressures and temperatures that are common in these sectors. In addition, API 5L X80 line pipe is typically coated with a layer of corrosion-resistant material, such as FBE, 3LPE, or 3LPP, to protect it from the harsh environment in which it is used.
| Steel Grade | Mass fraction, % based on heat and product analyses | Carbon Equiv a | |||||||||
| C | Si | Mn | P | S | V | Nb | Ti | Other | CE IIW | CE Pcm | |
| max b | max | max b | max | max | max | max | max | max | max | ||
| Welded Pipe | |||||||||||
| X80M | 0.12f | 0.45f | 1.85f | 0.025 | 0.015 | g | g | g | i,j | 0.43 | 0.25 |
| Pipe Grade | Tensile Properties – Pipe Body of SMLS and Welded Pipes PSL 2 | Seam of Welded Pipe | |||||
| Yield Strength a | Tensile Strength a | Ratio a, c | Elongation | Tensile Strength d | |||
| Rt0,5 PSI Min | Rm PSI Min | R10,5IRm | (in 2in) | Rm (psi) | |||
| Af % | |||||||
| Minimum | Maximum | Minimum | Maximum | Maximum | Minimum | Minimum | |
| X80Q, X80M | 80,500 | 102,300 | 90,600 | 119,700 | 0.93 | f | 90,600 |
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