• 0091-022-66362797 / +91-9821025398
  • ngchouhan@gmail.com / ganpatmetal03@gmail.com
Est. 1985 • Mumbai, India

Premium Metals & Piping Supplier

Stainless steel, alloy, carbon & API 5L pipes supplied to Oil & Gas, Power and Petrochemical industries across India.

BIS Approved • NABL Certified

Piping & Material Excellence Since 1985

High-quality piping materials sourced from approved manufacturers across India. Complete pipeline solutions for critical projects.

ASTM • ASME • EN • DIN • JIS

35+ Years of Trust & Certified Quality

100% customer satisfaction with verified international standards and NABL testing support for every product we supply.

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Ganpat Metal Piping Inventory
35+ Years of
Experience
Who We Are

Trusted Piping & Metal Supplier Since 1985

Ganpat Metal Pvt. Ltd. was established in 1985 in Mumbai and has grown into one of India's most reliable names in the procurement and supply of high-quality piping materials. With over 35 years of hands-on industry experience, we serve Oil & Gas, Petrochemical, Power Generation, and Water Treatment sectors.

We source from BIS-approved and NABL-certified manufacturers, ensuring every pipe, fitting, and flange meets strict dimensional, chemical, and mechanical standards.

Pan-India Procurement

Sourced from BIS-approved manufacturers across India

On-Site Delivery

Timely dispatch directly to your project site

Project-Based Supply

Bulk & urgent supply for EPC and turnkey projects

Third-Party Inspection

TPI support from leading Indian inspection agencies

Certified by India's Most Trusted Third-Party Inspection Agencies

Ganpat Metal Pvt. Ltd. is proud to be approved and certified by India's leading inspection and quality certification bodies. Every product we supply meets strict BIS, NABL, and industry standards — backed by trusted agencies operating across India's Oil & Gas, Power, and Petrochemical sectors.

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35 Years of Experience in Manufacturing Seamless Line Pipe for Oil and Gas Industry

API 5L Grade B Pipe

Seamless pipes in SCH 20, 40, 80, 160 & XXS for oil & gas transmission.

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ASTM A335 P91 Pipe

1/2" to 36" NB seamless pipes. MTC EN 10204 3.1 & 3.2 certified.

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Carbon Steel Pipes

ASTM A106, A53, IS 1239 grades — seamless and ERW, all sizes available.

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Stainless Steel Pipes

Seamless & welded in grades 304, 304L, 316, 316L, 321, 310 & more.

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Duplex Stainless Steel

Duplex 2205 & Super Duplex 2507 for high-strength, corrosive environments.

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Chromoly 4130 Pipes

High-strength tubing for aerospace, automotive, and structural applications.

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Pipe Fittings

Elbows, tees, reducers, and couplings in carbon, alloy, and stainless steel.

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Flanges

Weld neck, slip-on, blind & socket weld flanges in all steel grades.

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Industries We Serve

Our premium metal products power critical applications across a diverse range of sectors.

Oil & Gas
Chemical
Pharma
Construction
Aerospace
Marine
Power Plants
Railways
Food Processing
Water Treatment

Seamless Pipe Specifications & Schedules Matrix

Nominal Pipe Size (NPS) Outer Diameter (OD mm) SCH 40 (WT mm) SCH 80 (WT mm) SCH 160 (WT mm) Standard Specifications
1/2" NB (DN15) 21.3 mm 2.77 mm 3.73 mm 4.78 mm ASTM A106 / A335 / API 5L
1" NB (DN25) 33.4 mm 3.38 mm 4.55 mm 6.35 mm ASTM A106 / A335 / SS316L
2" NB (DN50) 60.3 mm 3.91 mm 5.54 mm 8.74 mm ASTM A106 / API 5L Gr. B
4" NB (DN100) 114.3 mm 6.02 mm 8.56 mm 13.49 mm ASTM A335 P11 / P22 / P91
6" NB (DN150) 168.3 mm 7.11 mm 10.97 mm 18.26 mm API 5L X52 / X65 / X70
8" NB (DN200) 219.1 mm 8.18 mm 12.70 mm 22.23 mm ASTM A312 SS304 / Duplex 2205

Steel Weight Calculator

Unit Weight (Per Meter / Pc)

16.07 kg/m

Total Weight for Order

96.42 kg
(0.096 Metric Tons)

Latest News & Insights

Stay updated with the latest trends, technologies, and market analysis in the metal manufacturing industry.

July 18, 2026

The Advantages of Chromoly 4130 Pipes in High-Performance Applications

Explore why Chromoly 4130 tubing remains the top choice for aerospace, motorsports, and structural applications due to its exceptional strength-to-weight ratio.

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July 19, 2026

Alloy Steel Pipes: Grades, Properties, and Industrial Uses

A detailed guide on different alloy steel pipe grades, their mechanical properties, and how to select the right one for power plants, refineries, and heavy engineering.

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August 22, 2026

API 5L Pipes: Standards, Specifications & Why They Matter

Understanding API 5L Grade B, X52, X65, and X70 line pipes — key specifications, testing requirements, and their critical role in pipeline integrity and safety.

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Certifications & Quality Standards

From ISO-certified processes to third-party testing support, we provide documentation that supports your compliance needs.

ISO Certification

ISO Certification

Quality Assurance

Quality Assurance

Traceability & Docs

Traceability & Documentation

Our Office Locations in Mumbai

Corporate Office

Address: Lamington Chambers, 4th floor, 39/41, A block, D. B. Marg, Lamington Road, Mumbai - 400004, Maharashtra, India

Emails: ngchouhan@gmail.com / ganpatmetal03@gmail.com

Registered Office

Address: CIGRATEWALA BLDG., 364, S. V. P. Road, Mumbai - 400004, Maharashtra, India

Contact Landline: 0091-022-66362797

Mobile No / WhatsApp: 0091-9821025398 / 8850323894