Shalan Steel, based in Kuala Lumpur, Malaysia, stands out as a trusted manufacturer and supplier of Alloy Steel WP1 pipe fittings, celebrated for their exceptional performance in low-temperature and moderate-pressure settings. With a commitment to quality and precision engineering, Shalan Steel produces a variety of fittings, including elbows, tees, reducers, and caps, all adhering to international standards like ASTM A234 WP1. The company caters to a range of industries, such as oil & gas, petrochemical, and power generation, providing products that prioritize safety, efficiency, and long-lasting reliability in critical pipeline systems both in Malaysia and beyond.
Alloy Steel WP1 is a low-alloy grade that mainly consists of carbon, manganese, and molybdenum. This unique blend boosts its toughness, strength, and resistance to moderate corrosion and oxidation. WP1 pipe fittings are specifically designed for low-temperature service, typically showcasing impressive tensile strength, ductility, and weldability. To achieve the desired mechanical properties, these fittings undergo heat treatment processes like annealing or normalizing. Shalan Steel guarantees tight dimensional tolerances and outstanding metallurgical integrity in every WP1 fitting, ensuring consistent and reliable performance.
Specifications : ASTM A234 / ASME SA234
Dimensions : ASME/ANSI B16.9, ASME B16.28, MSS-SP-43
Size : 1/8” NB TO 48” NB. (Seamless & 100% X-Ray Welded, Fabricated)
Type : Seamless / Welded / Fabricated
Bending Radius : R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom
Thickness : Sch 5s, Sch 10s, Sch 40s, Sch 80s, Sch 160s, Sch XXS
| Grade | C | Mn | Si | S | P | Cr | Mo |
| A234 WP1 | 0.28 max | 0.30- 0.90 | 0.10- 0.50 | 0.045 max | 0.045 max | – | 0.044-0.65 max |
| Grade | Tensile Strength , MPa | Yield Strength, MPa | Elongation, % | Hardness, HB |
| A234 WP1 | 220 min | 415 min | 20 min | 121-174 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
WP1 Alloy Steel Pipe Fittings are widely employed in industries that require consistent performance under severe conditions. These pipe fittings can be used in oil and gas, petrochemical, chemical, power generation, and boiler applications where high temperature and pressure resistance is required. The most common applications are in joining pipes in steam, water, and gas lines, and also in heat exchangers, valves, and pumps. Their high corrosion resistance and mechanical strength render them ideal for applications involving hostile fluids and high thermal stresses, providing long-term durability and effective fluid flow in critical systems.
Shalan Steel is a leading manufacturer, supplier and exporter of high-quality Carbon Steel, Alloy Steel, Mild Steel and Galvanized Steel products. Our extensive product range includes Pipes, Tubes, Flanges, Pipe Fittings, Forged Fittings, Sheets and Plates, catering to various industries in Kuala lumpur, Malaysia.
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