Stainless Steel Electric Resistant Welded (ERW) Pipe ASME SA

Alliance Pipes & Fittings is the largest stockholder and supplier of Stainless Steel Electric Resistant Welded (ERW) Pipe ASTM A 312 TP 304 / ASME SA 312 TP 304 in Mumbai, India. With an extensive inventory and ready stock availability, we cater to diverse industrial needs across oil & gas, petrochemical, power generation, marine, food processing, and pharmaceutical industries. Our high-quality ASTM A 312 TP 304 / ASME SA 312 TP 304 ERW pipes meet international quality standards and specifications, ensuring excellent durability, corrosion resistance, and strength.

Stainless Steel ERW Pipe ASTM A 312 TP 304 / ASME SA 312 TP 304 is widely used in various industrial applications due to its high tensile strength, excellent corrosion resistance, and superior weldability. These pipes are manufactured through an electric resistance welding process, making them suitable for high-temperature and high-pressure applications.

• Outer Diameter (OD): 1/2" NPS / 15 DN to 24" NPS / 600 DN
• Wall Thickness: SCH 5S, SCH 10S, SCH 20S SCH 40S, SCH 80S, SCH 160, XXS
• Length: Single Random, Double Random & Cut Length
• Surface Finish: Pickled & Annealed, Mirror Finish, Polished, Mill Finish

• Material Grade: ASME SA 312 TP 304 / ASTM A312 TP 304
• Manufacturing Process: Electric Resistance Welding (ERW)
• Standards: ASME, ASTM, ANSI, DIN, JIS, EN, ISO
• Chemical Composition:
  • Carbon (C): 0.08% max
  • Manganese (Mn): 2.00% max
  • Phosphorus (P): 0.045% max
  • Sulfur (S): 0.030% max
  • Silicon (Si): 1.00% max
  • Chromium (Cr): 18.0 – 20.0%
  • Nickel (Ni): 8.0 – 10.5%

Our ASME SA 312 TP 304 ERW pipes comply with the dimensional tolerances specified under ASTM A312 and ASME B36.19/B36.10.

• Outer Diameter Tolerance: As per ASTM A312
• Wall Thickness Tolerance: ±12.5%
• Straightness: 1.5mm per meter

We ensure that every Stainless Steel ERW Pipe ASME SA 312 TP 304 undergoes strict quality checks, including:

• Hydrostatic Test
• Eddy Current Test
• Radiographic Test
• Ultrasonic Test
• PMI (Positive Material Identification) Test
• IGC (Intergranular Corrosion) Test
• Mechanical & Chemical Analysis
• Flattening & Flaring Test

All SS ERW Pipes ASME SA 312 TP 304 supplied by Alliance Pipes & Fittings come with Mill Test Certificates (MTC) as per EN 10204 3.1/3.2, along with Third-Party Inspection (TPI) approvals from agencies like BV, SGS, TUV, DNV, and Lloyds Register.

All SS ERW Pipes ASME SA 312 TP 304 supplied by Alliance Pipes & Fittings come with Mill Test Certificates (MTC) as per EN 10204 3.1/3.2, along with Third-Party Inspection (TPI) approvals from agencies like BV, SGS, TUV, DNV, and Lloyds Register.

Our SS 304 ERW pipes are extensively used in various industries, including:

• Oil & Gas Pipelines
• Petrochemical & Refinery Applications
• Food Processing & Dairy Industry
• Pharmaceutical & Chemical Industries
• Water Treatment & Desalination Plants
• Heat Exchangers & Condensers
• Structural & Construction Projects

✔️ Excellent Corrosion Resistance – Ideal for harsh environments & chemical exposure
✔️ High Strength & Durability – Suitable for high-pressure applications
✔️ Easy Weldability & Fabrication – Ensures seamless installation
✔️ Cost-Effective Solution – Affordable & long-lasting
✔️ Wide Availability – Ready stock in multiple sizes & schedules
✔️ Certified & Tested – Meets international standards for quality assurance

🔹 Largest Stockholder in Mumbai, India
🔹 ISO 9001:2006 Certified Company
🔹 Global Exporter to UAE, Saudi Arabia, Europe, Africa, and Southeast Asia
🔹 Competitive Pricing & Bulk Availability
🔹 Custom Cutting & Fabrication Services
🔹 24/7 Customer Support & Fast Delivery

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For the best quality Stainless Steel ERW Pipe ASME SA 312 TP 304, contact Alliance Pipes & Fittings today! We ensure high-quality, competitive pricing, and quick delivery worldwide.

📞 Call Us: +91-9152005400
📩 Email: sales@alliancefittings.net
🌍 Website: www.alliancefittings.net