- sales@mariapipes.com
- Kuala lumpur, Malaysia
Home > Stainless Steel > Stainless Steel EFW Pipes
Maria Pipes and Tubes, located in Kuala Lumpur, Malaysia, is a trusted name in the manufacturing and supply of **Stainless Steel EFW Pipes** (Electric Fusion Welded Pipes). They specialize in delivering top-notch piping solutions tailored for demanding industrial applications. These pipes are crafted to meet international standards and find their place in various sectors, including petrochemical, oil & gas, power generation, and water treatment. With cutting-edge welding technology and rigorous quality control measures, Maria Pipes and Tubes offers Stainless Steel EFW pipes in a range of sizes, thicknesses, and grades to meet diverse operational requirements.
Stainless Steel EFW (Electric Fusion Welded) pipes are composed of various stainless steel grades, such as 304, 316, and 321, containing elements like iron, chromium (18-20%), nickel (8-10%), and smaller amounts of carbon, manganese, and silicon. These pipes exhibit impressive mechanical properties, including high tensile strength ranging from 485 to 620 MPa, good elongation of 30-40%, and excellent toughness, making them suitable for demanding environments. The key advantages of Stainless Steel EFW pipes include exceptional corrosion resistance, durability, heat resistance, and ease of fabrication, making them ideal for chemical, petrochemical, and high-temperature applications.
| ASME and ASTM designation | ASTM A312 / ASTM SA312 |
| ASME / ANSI Standard | ANSI/ASME B36.19M, ANSI/ASME B36.10M |
| Available Grades |
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| Available Forms and Types | Hydraulic, Square, Round, Hex, Rectangle, Honed |
| Manufacturing Type | Welded, 100% X Ray Welded, Fabricated, ERW, CDW |
| Pipe End Type Abbreviations | Beveled end, Bevel large end, Bevel both ends, Plain One End, Plain Both Ends, Bevel one end, Bevel small end, Treaded On End, Treaded Both Ends, Beveled One End |
| Types of Technical Delivery Conditions | Cold Drawn, Annealed and Pickled, Bright Annealed, Polished |
| Surface Finish and Coating | 2B, No.4, No.1, No.8 Mirror Finish or custom Finish as per customer Requirements |
| Schedule (SCH) | SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS |
| Offering value-added services | Grooving, Export Packaging, Material testing, Polishing, Export Documentation, Threading, Machining, Ultrasonic Testing, Customer Tagging/ Marking, Non Destructive, Threading, Beveling, MTR’s Available, Cutting, Destructive, Color Coding |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
The production of **Stainless Steel EFW Pipes** involves shaping stainless steel plates or coils into pipe forms and then welding the seam using high-voltage electric fusion welding. This method ensures robust, uniform weld joints and impressive dimensional accuracy. Available in grades like 304, 316, 310, and 321, EFW pipes are known for their outstanding resistance to corrosion, high temperatures, and mechanical stress. They are ideal for transporting fluids and gases under moderate to high pressure, making them a cost-effective choice for large-diameter applications.
Maria Pipes and Tubes, one of the largest suppliers of Stainless Steel EFW Pipes in Kuala lumpur, Malaysia, offers a comprehensive range of high-quality pipes and tubes suitable for various industrial applications. Their extensive inventory and commitment to exceptional service make them a go-to choice for stainless steel products in the region.
Yes, we offer custom sizes for Stainless Steel EFW Pipes to meet your specific requirements. Our team at Maria Pipes and Tubes is committed to providing tailored solutions for all your Piping & tubing needs. For more details, contact us at sales@mariapipes.com.
These pipes are widely utilized in industries that demand reliable and corrosion-resistant piping systems. In oil & gas and petrochemical facilities, Stainless Steel EFW Pipes are essential for transporting hydrocarbons, chemicals, and process fluids. Power plants incorporate them into steam and cooling systems, while water treatment facilities depend on their durability and hygiene for fluid transport. Additionally, they are employed in structural applications and boiler systems where high strength and oxidation resistance are crucial. Their ease of fabrication and maintenance makes them a go-to option for both new installations and retrofits.
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