We supply a vast range of seamless and welded pipes, catering to critical applications in Oil & Gas, Power Generation, and Petrochemical industries. Our inventory adheres strictly to international standards.
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Seamless Carbon Steel Pipes
Stainless Steel Tubing
Large Diameter SAW Pipes
Precision Alloy Tubes
Carbon Steel & Low Temp Carbon Steel
| Standard | Grade | Type | Size Range | Application / Description |
|---|---|---|---|---|
| ASTM A106 / ASME SA106 | Gr. B, C | Seamless | 1/2" - 36" | Seamless Carbon Steel Pipe for High-Temperature Service. Standard choice for refineries and power plants. |
| ASTM A53 / ASME SA53 | Gr. A, B | Seamless / Welded | 1/2" - 36" | Standard Specification for Pipe, Steel, Black and Hot-Dipped, Zinc-Coated, Welded and Seamless. |
| API 5L | Gr. B, X42, X46, X52, X60, X65, X70 (PSL1 & PSL2) | Seamless / Welded | 1/2" - 48" | Line Pipe for pipeline transportation systems in the petroleum and natural gas industries. |
| ASTM A333 / ASME SA333 | Gr. 1, 6 | Seamless / Welded | 1/2" - 36" | Seamless and Welded Steel Pipe for Low-Temperature Service. |
| ASTM A671 / A672 | CC60, CC65, CC70 | EFW (Electric-Fusion-Welded) | 16" - 100" | EFW Steel Pipe for Atmospheric and Lower Temperatures (A671) / High-Pressure Service at Moderate Temperatures (A672). |
Alloy Steel
| Standard | Grade | Description / Properties |
|---|---|---|
| ASTM A335 / ASME SA335 | P1, P5, P9, P11, P12, P22, P91 | Seamless Ferritic Alloy-Steel Pipe for High-Temperature Service. Known for high tensile strength and corrosion resistance. |
| ASTM A691 | 1-1/4 CR, 2-1/4 CR, 5CR, 9CR | Carbon and Alloy Steel Pipe, Electric-Fusion-Welded for High-Pressure Service at High Temperatures. |
Stainless Steel & Duplex
| Standard | Grade | Type | Description |
|---|---|---|---|
| ASTM A312 / ASME SA312 | TP304/304L, TP316/316L, TP321, TP347 | Seamless / Welded | Standard Specification for Seamless, Welded, and Heavily Cold Worked Austenitic Stainless Steel Pipes. |
| ASTM A358 | 304/304L, 316/316L, 321 | EFW | Electric-Fusion-Welded Austenitic Chromium-Nickel Stainless Steel Pipe for High-Temperature Service. |
| ASTM A790 | UNS S31803 (Duplex), S32750 / S32760 (Super Duplex) | Seamless / Welded | Ferritic/Austenitic Stainless Steel Pipes for high corrosion resistance environments (e.g., offshore). |
Nickel Alloys & Exotic Materials
| Standard | Material Name | UNS Number | Key Characteristics |
|---|---|---|---|
| ASTM B161 / B163 | Nickel 200 / 201 | N02200 / N02201 | Commercially pure nickel. Excellent resistance to caustic alkalis. |
| ASTM B127 / B164 | Monel 400 | N04400 | Copper-Nickel alloy. Resistant to sea water and steam at high temperatures. |
| ASTM B444 / B423 | Inconel 600 / 625 | N06600 / N06625 | High strength, excellent fabricability, and outstanding corrosion resistance. |
| ASTM B407 | Incoloy 800 / 800H | N08800 / N08810 | Nickel-Iron-Chromium alloy with good strength and resistance to oxidation and carburization. |