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Pipes And Tubes, High Quality Material | Ss 304, 304l, 316, 316l, 321, Duplex 2205, Astm A312, A213, Industrial Grade Seamless & Welded

Pipes And Tubes, High Quality Material | Ss 304, 304l, 316, 316l, 321, Duplex 2205, Astm A312, A213, Industrial Grade Seamless & Welded

Specification Details
SpecificationsAstm, Asme, Din, Nfa, Jis
Thickness4.0mm, 100mm
Pipes Size1/8” Nb, 24” Nb, 1/4” Od, 24” Od Sizes
Tubes Size1/2″ Od, 8″ Od
Length:Cut Length, Fix Length, Single Random, Double Random, Required Length
EndPlain End, Beveled End, Threaded

Pipes and Tubes, High Quality Material | SS 304/304L, 316/316L, 321, Duplex 2205, ASTM A213, A312, Industrial Seamless Pipes

Neptune Metal Industries stands as a reliable name in the global pipes and tubes manufacturer segment, delivering high-performance solutions tailored to meet the evolving needs of industries such as oil & gas, petrochemicals, power plants, construction, and marine engineering. In the current B2B marketplace, which is a fast-paced market, customers are not merely seeking goods, but customers are seeking consistency in quality and compliance with international standards as well as long-term functionality. The quality of pipes and tubes is very important, and their material composition is essential in fluid transportation, structural support and pressure-handling applications. These products are produced with accuracy in their dimensional, smooth surface finish and high mechanical properties since they are produced in seamless, welded forms. The growing need for corrosion-resistant and high-strength materials has also enhanced the popularity of the stainless steel pipes and tubes among the industries that operate under extreme conditions and high temperatures.

The company, being a major stainless steel seamless pipe supplier, is focused on providing a complete grade of seamless pipes which meets the application needs of different customers. Popular grades include SS 304 and SS 304L, which offer excellent resistance to corrosion and cost-effectiveness, whilst SS 316 and SS 316L offer higher resistance to chlorides and acidic conditions which are typical in marine and chemical processing industries. In high-temperature applications, SS 321 is more stable because of the titanium content, and Duplex 2205 is more efficient with the advantages of both high strength and high corrosiveness, and thus is applicable under conditions of high demands. Such grades make pipes and tubes structurally sound, scale-resistant, and efficient even in severe pressure and temperature situations. Selecting an appropriate grade of material does not only enhance the efficiency of the operations but also lowers the maintenance expenses and increases the duration of the whole system, which is a very significant consideration in the purchase of the material for the buyers in the industrial procurement process.


Pipes and Tubes Dimensions Chart

NPSOutside DiameterNominal Wall Thickness
Designatorin.mmSchedule 5SSchedule 10SSchedule 40SSchedule 80S
in.mmin.mmin.mmin.mm
1/80.4110.290.0491.240.0681.730.0952.41
1/40.5413.720.0651.650.0882.240.1193.02
3/80.6817.150.0651.650.0912.310.1263.2
1/20.8421.340.0651.650.0832.110.1092.770.1473.73
3/44.0526.670.0651.650.0832.110.1132.870.1543.91
11.3233.40.0651.650.1092.770.1333.380.1794.55
1 1/41.6642.160.0651.650.1092.770.143.560.1914.85
1 1/21.9048.260.0651.650.1092.770.1453.680.25.08
22.3860.330.0651.650.1092.770.1543.910.2185.54
2 1/22.8873.030.0832.110.123.050.2035.160.2767.01
33.5088.90.0832.110.123.050.12165.490.37.62
3 1/24.00101.60.0832.110.123.050.2265.740.3188.08
44.50114.30.0832.110.123.050.2376.020.3378.56
55.56141.30.10*92.770.1343.40.2586.550.3759.52
66.63168.280.10*92.770.1343.40.287.110.43210.97
88.63219.080.1092.770.1483.760.3228.180.512.7
1010.75273.050.1343.40.1654.190.3659.270.512.7
1212.75323.850.1563.960.184.570.3759.520.512.7
1414.00355.60.1563.960.1884.78
1616.00406.40.1654.190.1884.78
1818.00457.20.1654.190.1884.78
2020.005080.1884.780.1884.78
2222.00558.80.1884.780.2185.54
2424.00609.60.2185.540.256.35
3030.007620.256.350.3127.92




Type of Sub-products

Frequently Asked Questions

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What materials are pipes and tubes available in?

Can pipes and tubes be supplied in bulk quantities?


Countries We Export

  • India


Cities We Supply

  • Lucknow

  • Mumbai

  • Nashik

  • Pune

  • Rajkot

  • Moradabad

  • Angul

  • Rudrapur

  • Hosdurg

  • Gandhinagar

  • Rajahmundry

  • Durgapur

  • Bharuch

  • Panipat


Industries We Serve

  • Sugar industry

    Sugar

  • Oil And Gas Industries industry

    Oil And Gas Industries

  • Paper Mill industry

    Paper Mill

  • Power Plant industry

    Power Plant

  • Bridge And Building industry

    Bridge And Building

  • Aerospace Industries industry

    Aerospace Industries

  • Automobile Industry industry

    Automobile Industry

  • Electrical Industry industry

    Electrical Industry

  • Defense Industry industry

    Defense Industry

  • Construction & Fabrications industry

    Construction & Fabrications

  • Ring Man Units industry

    Ring Man Units

  • Railways industry

    Railways

  • Gasket Industry industry

    Gasket Industry

  • Pharmaceuticals Industry industry

    Pharmaceuticals Industry


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