Stainless Steel ERW Pipe

Stainless steel ERW pipe

 

Stainless Steel ERW Tubes

Stainless Steel ERW Tubes

SS 316 ERW Pipe

SS 316 ERW Pipe

Welded stainless steel pipe

Welded stainless steel pipe

 

Manufacturer of A312 Welded Pipe in India, View Price List of Stainless Steel ERW Tube as per ANSI/ASME B36.19m


SS Welded Pipe Price List

Nominal Bore Outside Diameter Rates Schedule-5S Price per Kg in USD Schedule-40S Price per Kg in USD Schedule-10S Price per Kg in USD
mm INCH mm Rs/Kg Weight (Kg/mt) Wt mm USD / Kg Weight (Kg/mt) Wt mm USD / Kg Weight (Kg/mt) Wt mm USD / Kg
20 3/4 26.7 270 1.03 1.65 3.28 1.68 2.87 3.28 1.28 2.11 3.28
6 1/4 13.7 300 0.390 1.24 3.64 0.631 2.24 3.64 0.49 1.65 3.64
10 3/8 17.1 300 0.490 1.24 3.64 0.845 2.31 3.64 0.63 1.65 3.64
3 1/8 10.3 350 0.276 1.24 4.25 0.37 1.73 4.25 0.28 1.24 4.25
50 2 60.3 270 2.40 1.65 3.28 5.44 3.91 3.28 3.93 2.77 3.28
25 1 33.4 260 1.30 1.65 3.15 2.50 3.38 3.15 2.09 2.77 3.15
32 1 1/4 42.2 260 1.65 1.65 3.15 3.38 3.56 3.15 2.70 2.77 3.15
200 8 219.1 300 14.79 2.77 3.64 42.6 8.18 3.64 19.96 3.76 3.64
15 1/2 21.3 300 0.800 1.65 3.64 1.27 2.77 3.64 1.00 2.11 3.64
40 1 1/2 48.3 270 1.91 1.65 3.28 4.05 3.68 3.28 3.11 2.77 3.28
80 3 88.9 270 4.51 2.11 3.28 11.30 5.49 3.28 6.45 3.05 3.28
65 2 1/2 73.0 270 3.69 2.11 3.28 8.63 5.16 3.28 5.26 3.05 3.28
100 4 114.3 270 5.84 2.11 3.28 16.07 6.02 3.28 8.36 3.05 3.28
150 6 168.3 290 11.32 2.77 3.52 28.3 7.11 3.52 13.84 3.40 3.52

Spiral Wound Stainless Steel Tube Price Comparison

SANYO Special Steel Schoeller Bleckmann (AUSTRIA ) Sandvik Nippon Steel & Sumitomo Metals (NSSMC) DMV Stainless Kobe Steel Salzgitter Mannesmann Stainless Tubes Tubacex (SPAIN)
USD/TON USD/TON USD/TON USD/TON USD/TON USD/TON USD/TON USD/TON
5290 to 7030 $ 5830 to 7645 $ 7080 to 9270 $ 5290 to 7030 $ 6425 to 8420 $ 5290 to 7030 $ 5830 to 7645 $ 5830 to 7645 $

Stainless Steel ERW Pipe Specification

Stainless steel ERW pipe specification

 

Stainless Steel ERW Tube and SS Spiral Pipe Supplier in Mumbai, Check Equivalent Material


INOX Steel Welded Round Pipes Equivalent Material

STANDARD WERKSTOFF NR. UNS JIS BS GOST AFNOR EN
SS 304 1.4301 S30400 SUS 304 304S31 08Х18Н10 Z7CN18‐09 X5CrNi18-10

 

Stockist of Spiral Welded SS Pipe and Stainless Steel ERW Round Pipes, With Delivery Conditions


Conditions of A312 Welded Tubes

  • Polished
  • Cold Finish
  • Externally Polished
  • Hot Finish
  • Bright Annealed
  • Passivated
  • Cold Drawn Annealed
  • Annealed and Pickled

 

Types of SS ERW Pipe

SS ERW Rectangular Pipe
SS ERW Hollow Pipe
Stainless Steel ERW Square Pipe
Stainless Steel ERW Exhaust Pipe

 

Stainless Steel ERW Oval Pipe
Stainless Steel 304L Round Pipe
SS ERW Hexgonal Pipe
SS ERW Seamless Pipe

 

Welded Stainless Steel Tube Chemical Composition

Check Chemical Testing of Spiral Wound INOX Steel Pipe and Large Diameter SS Welded Pipe

 

Grade C Mn Si P S Cr Mo Ni N
304 min. max. - 0.08 - 2.0 - 0.75 - 0.045 - 0.030 18.0 20.0 - 8.0 10.5 - 0.10
304L min. max. - 0.030 - 2.0 - 0.75 - 0.045 - 0.030 18.0 20.0 - 8.0 12.0 - 0.10
304H min. max. 0.04 0.10 - 2.0 - 0.75 -0.045 - 0.030 18.0 20.0 - 8.0 10.5 -

EFW Stainless Steel Pipe Mechanical Properties

Properties Value
Element SS 304
Tensile Strength Psi – 75000 , MPa – 515
Yield Strength (0.2%Offset) Psi – 30000 , MPa – 205
Elongation 35 %

 

Physical Properties of Spiral Welded Stainless Steel Pipe

View Temperature Resistant Welded Stainless Steel Pipe Pressure Rating & Physical Strength

 

Grade Density (kg/m3) Melting Point Mean Coefficient of Thermal Expansion (μm/m/°C) Thermal Conductivity (W/m.K) Elastic Modulus (GPa) Specific Heat 0-100°C (J/kg.K) Electrical Resistivity (nΩ.m)
0-100°C 0-315°C 0-538°C at 100°C at 500°C
304/L/H 8.0 g/cm3 1400 °C (2550 °F) 17.2 17.8 18.4 16.2 21.5 193 500 720

 

Stainless Steel ERW Tube Applications

  • Chemical and petrochemical
  • Power generation
  • Renewable energy
  • Pulp and Paper
  • Pulp and Paper
  • Refrigeration Industry
  • Offshore Industry
  • Food and beverage
  • Oil and gas
  • Mining
  • Water/waste
  • Marine Industry
  • Fertilizers
  • Petrochemical Industry

 

For more than five years, South Africa, the Middle East, Egypt, the US, Oman, and Saudi Arabia have been receiving A312 welded pipe from these stainless steel ERW pipe suppliers.