OIL & GAS & LINE PIPES
Oil & gas pipelines are the pipe systems that are connected to each other by resources and allow oil to be transported for many kilometers.
Oil, gas and line pipes are used to transport crude oil and natural gas from the field to oil refineries and storage facilities, and from storage facilities to distribution points.
They are especially preferred in ASTM, ASME and API standards.
Line pipes, which are used extensively in the energy field, are also used in many fields from oil refineries to natural gas cycle power plants, from fuel stations to indoor natural gas lines.
USAGE AREAS OF OIL & GAS & LINE PIPES
- Oil & Gas Transfer Lines
- Oil Refineries
- Thermal Power Plants
- Shipyards
- Ports
- Hydroelectric Power Plants
- Geothermal Power Plants
| STANDARD | QUALITY | CHEMICAL PROPERTIES | MECHANICAL PROPERTIES | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C | Mn | Si | P | S | Cu | Ni | Mo | V | Heat Treatment | Yield Strenght (Mpa) | Tensile Strenght Rm (Mpa) | Elongation (%) | ||
| max | max | min | max | max | max | max | max | max | min | min | min | |||
| ASTM A53 | Gr.A | 0,25 | max 0,95 | 0,05 | 0,045 | 0,4 | 0,4 | 0,15 | 0,08 | U,N | 205 | 330 | ||
| ASTM A53 | Gr.B | 0,3 | max 1,2 | 0,05 | 0,045 | 0,4 | 0,4 | 0,15 | 0,08 | U,N | 240 | 415 | ||
| ASTM A106 | Gr.A | 0,25 | 0,27-0,93 | 0,1 | 0,035 | 0,035 | 0,4 | 0,4 | 0,15 | 0,08 | U,N | 205 | 330 | 35 |
| ASTM A106 | Gr.B | 0,3 | 0,29-1,06 | 0,1 | 0,035 | 0,035 | 0,4 | 0,4 | 0,15 | 0,08 | U,N | 240 | 415 | 30 |
| ASTM A333 | Gr.1 | 0,3 | 0,4-1,06 | 0,025 | 0,025 | 205 | 380 | 35 | ||||||
| ASTM A333 | Gr.6 | 0,3 | 0,29-1,06 | 0,1 | 0,025 | 0,025 | 240 | 415 | 30 | |||||