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Stainless Steel Pipe Schedule Chart: Comprehensive Guide for Buyers

Welcome to PS Steel, where we provide you with all the important information related to stainless steel pipes and fittings along with good quality metal material that comes directly from the manufacturer.

  • Product Name: Stainless Steel Pipe
  • Material: Stainless Steel Grade 304
  • Brand: Ps Steel
  • Schedule: Sch-10
  • Manufacturing Method: Electric Resistance Welding (ERW)
  • Outer Diameter (OD): 1/2 inch (15.88 mm) – 12 inches (304.8 mm)
  • Wall Thickness: 6mm, 8 mm, 9.5 mm, 10 mm, 12.7 mm
  • Length: 6 meters (20 feet)
  • End Finish: Plain End or Bevelled End
  • Surface Finish: Pickled, Annealed or Polished
  • Standards: ASTM A312, ASME SA312, ASTM A269, ASTM A213
  • Applications: Food processing, Petrochemicals, Pharmaceuticals, Water treatment plants, Chemical plants, Dairy industry, etc.
Seamless stainless steel pipes

Feature : SS Seamless Pipes
Grade : 304, 316, 316L, 321
Schedule (SCH) : SCH 10, SCH 40, SCH 80, SCH 160
Sizes : ½ inch to 24 inches
Application : Boilers, heat exchangers, refineries
Thickness : 1.5 mm to 50 mm

SS Welded Pipe 304 Supplier

Feature : SS Welded Pipes
Grade : 304, 316, 202, 409
Schedule (SCH) : SCH 5, SCH 10, SCH 40, SCH 80
Popular Sizes : ½ inch to 72 inches
Application : Water pipelines, structural uses, handrails
Thickness : 1.0 mm to 30 mm

Ss Pipe Ss Erw Pipe Sch-10 Ss Pipe Supplier

SS ERW Pipes (Electric Resistance Welded)

  • Description: Pipes welded using electric resistance welding. They are lightweight and cost-effective.
  • Applications: Widely used in the automotive industry, furniture manufacturing, and general engineering.
304 EP SS Pipe | Electropolished Pipe In Delhi-PS Steel

SS ERW Pipes (Electric Resistance Welded)

  • Description: Pipes welded using electric resistance welding. They are lightweight and cost-effective.
  • Applications: Widely used in the automotive industry, furniture manufacturing, and general engineering.
Schedule 40 Steel Pipe and Tube

SS Schedule Pipes

  • Description: Pipes classified based on wall thickness and pressure rating.
  • Common Schedules: Schedule 5, 10, 40, 80, 160, XXS.
Stainless Steel Rectangular Tube Manufacturer

SS Rectangular Pipes

  • Description: Rectangular-shaped pipes for specific structural and aesthetic needs.
  • Applications: Used in construction, automotive frames, and furniture manufacturing.
SS Square Pipe

SS Square Pipes

  • Description: Square-shaped pipes offering versatility and durability.
  • Applications: Ideal for architecture, railings, and frameworks.
SS Pipes Thickness 1mm Supplier

SS Round Pipes

  • Description: Cylindrical pipes used in a wide range of applications.
  • Applications: Plumbing, fluid transportation, and mechanical systems.
SS Capillary Pipes Industrial Fittings- SS Pipe

SS Capillary Pipes

  • Description: Small-diameter pipes with precise dimensions.
  • Applications: Medical instruments, laboratory equipment, and gas pipelines.
Seamless stainless steel pipes

SS Seamless Tubes

  • Description: Precision tubes without joints, used in critical applications.
  • Applications: Automotive, aerospace, and instrumentation.

If you are thinking of buying stainless steel pipe, then you must have often heard the word “Schedule”. But do you know what SS Pipe Schedule means and why it is important? 🤔

If not, then this Article is for you! Today we will give you complete information about Stainless Steel Pipe Schedule Chart, so that you can choose the right pipe.

👉 What will you learn in the Pipe Profile?

  • ✅ What is SS Pipe Schedule?
  • ✅ How is SS Pipe Thickness determined?
  • ✅ Where are the different Sch 10, Sch 40, Sch 80 pipes used?
  • ✅ Which pipe will be right for your need?
  • ✅ How to read SS Pipe Schedule Chart for Buyers?

First of all, let us understand what Pipe Schedule means.

📌 Pipe Schedule (Sch) indicates the wall thickness of the pipe. It is represented by numbers like SCH 5, SCH 10, SCH 20, SCH 40, SCH 80, SCH 160, and XXS.

💡 Note, increasing Schedule means the thickness of the pipe is also increasing. That is, SCH 40 will be thicker than SCH 10 and SCH 80 will be even thicker than that.

1. Queries:- Does the outside diameter (OD) of the pipe also change with the schedule?

Sollution:- ❌ No! The outside diameter (OD) of the SS pipe always remains the same, but the thickness increases, due to which the inner diameter (ID) of the pipe becomes smaller.

🔍 Example:
📌 In 2 inch SS Pipe:

  • SCH 10: Thickness 2.77mm
  • SCH 40: Thickness 3.91mm
  • SCH 80: Thickness 5.54mm

🚀 Now let’s know why SS Pipe Schedule matters.

2. Queries:- Why is SS Pipe Schedule important?

📌 1. Pressure Resistance
✅ Thick-walled pipes can withstand more pressure, so SCH 80 and SCH 160 pipes are used in high-pressure systems.

📌 2. Temperature Resistance
✅ SCH 40 and SCH 80 pipes remain durable in high-temperature systems.

📌 3. Cost & Weight
✅ With increasing SCH, the pipe becomes heavier and the price also increases.
✅ SCH 10 or SCH 20 pipes are better for light weight.

📌 4. Choose the right pipe according to the application

  • ✅ SCH 10 pipes are used in Food Industry.
  • ✅ SCH 40 or SCH 80 are used in Oil & Gas.
  • ✅ SCH 160 pipes are used in High Pressure Boilers.

🚀 Now you must have understood the importance of SS Pipe Schedule.

SS Pipe Schedule Chart – Easy Guide for Buyers

Now we will understand the correct way to read SS Pipe Schedule Chart.

👉 Common Stainless Steel Pipe Sizes & Schedules:

Nominal Pipe Size (NPS) SCH 10 Thickness (mm) SCH 40 Thickness (mm) SCH 80 Thickness (mm)
½ Inch 1.65mm 2.77mm 3.73mm
1 Inch 2.11mm 3.38mm 4.55mm
2 Inch 2.77mm 3.91mm 5.54mm
4 Inch 3.05mm 6.02mm 8.56mm
6 Inch 3.40mm 7.11mm 10.97mm

3. Queries:-📌 How to decide which pipe to buy?

  • ✔️ If you need low pressure, low-temperature and low cost, then SCH 10 pipe will be perfect.
  • ✔️ If you need strong, medium-pressure and durable piping, choose SCH 40.
  • ✔️ If you need a pipe that can withstand high-pressure, high-temperature and industrial loads, then SCH 80 or SCH 160 would be best.

PS Steel – Your Trusted SS Pipe Supplier

4. Queries:- where to buy the best quality SS Pipe? 🤔

So friends, PS Steel brings you stainless steel pipes in all grades and sizes, that too with industry standard quality.

✅ Our Specialty:

  • ✔️ SS Pipes Available in 304, 316, 202 Grades
  • ✔️ All Schedules – SCH 10, SCH 40, SCH 80, SCH 160, XXS Pipes Available
  • ✔️ Best Price, Direct Factory Supply
  • ✔️ On-Time Delivery & Customized Solutions

📞 If you need Stainless Steel Pipes for Industrial Project, Contact Us Now!

Stainless Steel Water Pipe
Stainless Steel Water Pipe

So friends, now you know how SS Pipe Schedule Chart works and how buyers should choose the right pipe!

📢 If you have any questions, comment below – we will definitely reply!

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Our Products: Stainless Steel Pipes

Sold By: PS Steel Delhi 

Stainless Steel Pipe and Tube  Fittings

Products Classifications - SS

Sold By: PS Steel Delhi 

Stainless Steel Pipe and Tube  Fittings

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