Golden Steel Material is a premier ISO-certified stockist based in Al Jubail. We supply high-performance pipes, fittings, valves, and flanges to the Oil & Gas and Industrial sectors across Saudi Arabia and the GCC.
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We are prominent Epoxy Coated Steel supplier in India and leading global suppliers of API 5L Grade B Seamless Pipes and Line Pipes across the UAE, KSA, and international markets. Our specialized inventory includes high-quality API 5L Gr. B Welded and ERW Carbon Steel Pipes, engineered to meet the rigorous demands of the petroleum and natural gas industries. As a specialized API 5L Line Pipe manufacturer, we offer both PSL-1 and PSL-2 specifications, ensuring superior structural integrity for critical infrastructure projects.
Our expertise extends to high-yield grades including X42, X46, X52, X56, X60, X65, and X70 Pipe & Tube solutions. We are a trusted API 5L Gas Pipe and Oil Pipe supplier in Saudi Arabia, providing Sour Service Line Pipes that are NACE MR0175/ISO 15156 compliant for aggressive $H_2S$ environments. Whether you require precision seamless tubes or large-diameter line pipes, our distribution network is optimized for fast turnaround times and competitive pricing for the energy sector worldwide.
Epoxy Coated Steel Seamless Pipe
Epoxy Coated Steel Welded / ERW Pipe
Epoxy Coated Steel SSAW Steel Pipe
| Nominal Size (NB) | Outside Diameter (OD) | Schedule | Wall Thickness (WT) | Weight (Plain End) |
|---|---|---|---|---|
| 1/2" | 21.3 mm | SCH 40 / STD | 2.77 mm | 1.27 kg/m |
| 1" | 33.4 mm | SCH 80 / XS | 4.55 mm | 3.24 kg/m |
| 2" | 60.3 mm | SCH 40 / STD | 3.91 mm | 5.44 kg/m |
| 4" | 114.3 mm | SCH 40 / STD | 6.02 mm | 16.07 kg/m |
| 8" | 219.1 mm | SCH 40 / STD | 8.18 mm | 42.55 kg/m |
| 12" | 323.8 mm | SCH 80 / XS | 12.70 mm | 97.46 kg/m |
| 24" | 610.0 mm | SCH 20 | 9.53 mm | 141.10 kg/m |
| Grade | Level | C (max) | Mn (max) | P (max) | S (max) | Si (max) |
|---|---|---|---|---|---|---|
| Grade B | PSL1 | 0.28 | 1.20 | 0.030 | 0.030 | - |
| X42 - X70 | PSL1 | 0.28 | 1.30 - 1.45 | 0.030 | 0.030 | - |
| Grade B - X80 | PSL2 | 0.12 - 0.24 | 1.20 - 1.85 | 0.025 | 0.015 | 0.45 |
| Grade | Yield Strength (min) | Tensile Strength (min) | Elongation (min) |
|---|---|---|---|
| API 5L Grade B | 245 MPa / 35,500 psi | 415 MPa / 60,200 psi | c |
| API 5L X52 | 360 MPa / 52,200 psi | 460 MPa / 66,700 psi | 21% |
| API 5L X65 | 450 MPa / 65,300 psi | 535 MPa / 77,600 psi | 18% |
| API 5L X80 | 555 MPa / 80,500 psi | 625 MPa / 90,600 psi | 20% |
Epoxy Coated Steel Seamless Pipe
Epoxy Coated Steel Welded Pipe
Epoxy Coated Steel ERW Pipe
Epoxy Coated Steel Carbon Steel Line Pipe
Epoxy Coated Steel Galvanized Pipe
Epoxy Coated Steel Spiral Welded Steel Pipe
| Base Material Grade | Coating Type | Service Type | Standard Compliance |
|---|---|---|---|
| API 5L Grade B | Standard FBE | Potable Water / Low Pressure Oil | AWWA C213 / ASTM A53 |
| API 5L X42 - X52 | Single Layer FBE | Natural Gas / Hydrocarbons | CAN/CSA Z245.20 |
| API 5L X60 - X70 | Dual-Layer FBE (ARO) | High Pressure / Directional Drilling | ISO 21809-2 |
| ASTM A106 Grade B | Liquid Epoxy Lining | Internal Water Transmission | AWWA C210 |
| API 5L X80 | Multi-Layer Coating | Ultra-High Pressure Trunk Lines | API Spec 5L PSL2 |
| ASTM A53 Gr. A/B | Coal Tar Epoxy | Sewage / Industrial Waste | SSP-Paint 16 |
| Industrial Locations & Keywords |
|---|
| Riyadh Industrial Cities (1st, 2nd, 3rd & Sudair) |
| Jeddah Industrial Cities (1st, 2nd & 3rd) |
| Dammam Industrial Areas (1st, 2nd & 3rd) |
| Jubail Industrial City |
| Yanbu Industrial City |
| Rabigh Industrial City |
| Al Khobar Industrial Area |
| Al Ahsa Industrial City |
| Madinah Industrial City |
| Makkah Industrial City |
| Taif Industrial City |
| Tabuk Industrial City |
| Jazan Industrial City |
| Industrial supplier in Saudi Arabia |
| Pipe fittings supplier in Jubail / Dammam / Riyadh |
| Flange and valve supplier Saudi Arabia |
| Fast delivery industrial materials KSA |
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