Alloy Steel Seamless Pipes Suppliers from India
Engineered for high-temperature service, high-pressure boilers, and critical industrial infrastructure by PS Steel.

High-Performance Alloy Steel Pipes & Tubes
Uniform wall thickness and exceptional tensile strength designed for petrochemical refineries and heavy mechanical plants.

Reliable Global Piping Infrastructure
PS Steel delivers comprehensive inventories of seamless carbon and alloy steel tubes straight from manufacturing hubs in India.

Complete Stainless & Alloy Solutions
From schedule pipes to specialized ERW and seamless fittings, trust PS Steel for uncompromising industrial standards.

Industrial Excellence in Alloy Steel Seamless Pipes
As recognized leaders among Alloy Steel Seamless Pipes Suppliers from India, PS Steel delivers robust piping solutions tailored for refineries, power generation, chemical processing, and heavy mechanical infrastructure. Our seamless construction eliminates weld seams, offering superior structural integrity under extreme pressure and thermal stress.
Key Highlights & Specifications
We stock and supply comprehensive grades including ASTM A335 P11, P22, P91, and various chrome-moly compositions. Each pipe is subjected to stringent non-destructive testing, hydrostatic checks, and dimensional verification to guarantee absolute reliability on-site.

Alloy Seamless Pipes
Designed for high-pressure boilers, petrochemical plants, and thermal power applications.

Alloy Steel Tubes
Precision-engineered tubes ensuring tight dimensional tolerance and uniform wall thickness.

Heavy Industrial Pipes
Built for harsh mechanical environments demanding superior tensile strength and durability.

Specialty & ERW Pipes
Comprehensive inventories catering to diverse industrial fabrication requirements.
Why Partner With PS Steel?
Sourcing from India's trusted hub, PS Steel combines competitive wholesale pricing with prompt global dispatches. Whether your project requires custom lengths or certified mill test reports (MTC), our dedicated technical team ensures seamless order execution from inquiry to delivery.
Frequently Asked Questions
What grades of alloy steel seamless pipes does PS Steel supply?
We supply high-performance alloy steel grades including ASTM A335 P11, P22, and P91 designed for high-temperature and high-pressure service.
Are material test certificates provided with the shipments?
Yes, all shipments from PS Steel include full EN 10204 3.1 Material Test Certificates (MTC) verifying chemical composition and mechanical properties.
Does PS Steel handle international export orders?
As a leading supplier based in India, we routinely manage secure export packaging, documentation, and worldwide freight logistics.
Alloy Steel Pipe Weight Calculator
Alloy Steel Seamless Pipes Size & Weight Chart Sheet
Complete high-demand industrial size matrix, wall thickness gauges, approximate meter weights, and standard application use-cases supplied directly by PS Steel.
| Nominal Size | Outer Diameter (OD) | Wall Thickness (WT) | Approx Weight (kg/m) | High Demand Application / PS Steel Supply Grade |
|---|---|---|---|---|
| 1/8 Inch | 10.3 mm | 1.73 mm | 0.37 kg/m | Instrumentation & Precision Tubing (ASTM A335 P11) |
| 1/4 Inch | 13.7 mm | 2.24 mm | 0.63 kg/m | Hydraulic Lines & Pressure Gauges |
| 3/8 Inch | 17.1 mm | 2.31 mm | 0.85 kg/m | Petrochemical Secondary Lines |
| 1/2 Inch | 21.3 mm | 2.77 mm | 1.27 kg/m | PS Steel High-Pressure Small-Bore Piping |
| 3/4 Inch | 26.7 mm | 2.87 mm | 1.69 kg/m | Refinery Process Connections |
| 1 Inch | 33.4 mm | 3.38 mm | 2.50 kg/m | Heat Exchangers & Boiler Feed Lines |
| 1.25 Inch | 42.2 mm | 3.56 mm | 3.39 kg/m | Chemical Processing Equipment |
| 1.5 Inch | 48.3 mm | 3.68 mm | 4.05 kg/m | Industrial Steam Distribution Lines |
| 2 Inch | 60.3 mm | 3.91 mm | 5.44 kg/m | High-Temperature Water & Steam Piping (ASTM A335 P22) |
| 2.5 Inch | 73.0 mm | 5.16 mm | 8.63 kg/m | Petroleum Extraction & Refinery Headers |
| 3 Inch | 88.9 mm | 5.49 mm | 11.29 kg/m | Heavy Boiler Tubing & Power Generation |
| 3.5 Inch | 101.6 mm | 5.74 mm | 13.57 kg/m | Industrial Plant Piping Systems |
| 4 Inch | 114.3 mm | 6.02 mm | 15.88 kg/m | PS Steel Thermal Power Plant Main Steam Lines |
| 5 Inch | 141.3 mm | 6.55 mm | 21.77 kg/m | Heavy-Duty Refinery Infrastructure |
| 6 Inch | 168.3 mm | 7.11 mm | 28.26 kg/m | Petrochemical Plant Main Headers |
| 8 Inch | 219.1 mm | 8.18 mm | 42.55 kg/m | High-Pressure Oil & Gas Transmission (ASTM A335 P91) |
| 10 Inch | 273.0 mm | 9.27 mm | 60.31 kg/m | Superheater Steam Headers & Power Plants |
| 12 Inch | 323.8 mm | 9.53 mm | 73.83 kg/m | Large-Scale Industrial Water & Piping Projects |
| 14 Inch | 355.6 mm | 9.53 mm | 81.36 kg/m | Heavy Mechanical & Structural Piping Infrastructure |
| 16 Inch | 406.4 mm | 9.53 mm | 93.32 kg/m | PS Steel Bulk Industrial Pipeline Networks |
Alloy Steel Seamless Pipe Topic Cluster & Learning Resources
Focused internal linking for alloy steel seamless pipes, carbon steel tubes, and supporting industrial resources by PS Steel.
Alloy Steel Pipe Topic Cluster
Alloy Seamless Steel Pipes and Tubes
- Name: Alloy Seamless Steel Pipes and Tubes
- Brand: Ps Steel
- Material: Alloy Steel Pipes and Tubes
- Size: Varies depending on the application
- Alloy Steel: ASTM A 335 GR. P1 / P5 / P9/ P11/P22/P91 etc.
- Others: Monel, Nickel, Inconel, Mild Steel, Copper, Brass, Bronze, Titanium, Bismuth, Aluminium, High-Speed Steel, Zinc, and Lead.
- Types: Hex nipple, close nipple, barrel nipple, long barrel nipple, etc.
Alloy Steel Pipes and Tubes
- Name: Alloy Steel Pipes and Tubes
- Brand: Ps Steel
- Material: Alloy Steel Pipes and Tubes
- Size: Varies depending on the application
- Alloy Steel: ASTM A 335 GR. P1 / P5 / P9/ P11/P22/P91 etc.
- Others: Monel, Nickel, Inconel, Mild Steel, Copper, Brass, Bronze, Titanium, Bismuth, Aluminium, High-Speed Steel, Zinc, and Lead.
- Types: Hex nipple, close nipple, barrel nipple, long barrel nipple, etc.
Alloy ERW Pipes and Tubes
- Name: Alloy MS ERW Pipe
- Brand: Ps Steel
- Material: Mild Steel Pipe
- Threaded ends: Male on one end, female on the other
- Size: Varies depending on the application
- Carbon Steel: ASMA GR. B/A 106 GR. B / API 5L GRADE B/L GR. X42/46/52/ 56/60/65/70/A33R. 3/GR. 6 etc.
- Alloy Steel: ASTM A 335 GR. P1 / P5 / P9/ P11/P22/P91 etc.
- Others: Monel, Nickel, Inconel, Mild Steel, Copper, Brass, Bronze, Titanium, Bismuth, Aluminium, High-Speed Steel, Zinc, and Lead.
- Types: Hex nipple, close nipple, barrel nipple, long barrel nipple, etc.
Alloy Pipes and Tubes | SS Pipe Dealer
Product Name: Alloy Steel ERW Pipe Sch-10
Material: Alloy 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: 1.65 mm – 3.2 mm
Length: 6 meters (20 feet)
End Finish: Plain End or Bevelled End
Surface Finish: Pickled and 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.
Why choose our alloy seamless steel pipe?
If you are searching for anything related to Alloy Seamless Steel Pipe, then you are going to get all the information here. PS Steel is a India’s company that supplies and manufactures steel goods. Alloy seamless steel pipe is a pipe that is used in industrial or anywhere a pipeline is being installed.
Alloy Steel Seamless Pipe Best Dealers
Our alloy seamless steel pipes are manufactured using quality materials, making them stand the test of time, resist corrosion, and perform excellently even in the harshest conditions. If you want to ask us more about this product, then you can contact us, otherwise, you will get all the information on our website only.
Alloy Steel Seamless Pipe Selection
We have a wide range of diverse alloy seamless steel pipes in various grades and sizes. From stainless steel to high-temperature metals, we offer a variety of options to meet your project needs exactly.
Alloy Steel Pipe Solution
Your project is unique, and its requirements are also unique. Our team specializes in providing custom alloy seamless steel pipe that ensures excellent fit and superior performance for your specific project.
On-time delivery of Alloy Steel Pipe
We understand that it is important to complete the project on time. Our expert team guarantees timely delivery of your alloy seamless steel pipe orders, helping you make the most of your project time.
Our commitment to customer satisfaction
We put our customers and their needs first. Our expert team is committed to providing the best service and guidance to help you select the best alloy seamless steel pipe for your project. We are here to answer your questions, provide technical consultation, and assist you during your purchasing journey.
Alloy Seamless Pipe Supplier In India
Join us, your reliable alloy seamless steel pipe source, and realize your project with high-quality products and extraordinary
To check and order, contact us: PS Steel
If you are searching for anything related to Alloy Seamless Steel Pipe, then you are going to get all the information here. PS Steel is a manufacturing company that supplies and manufactures steel goods.
Alloy Steel Pipe Types
Ps Steel Offered Alloy Steel Pipe and Tube for Industrial Manufacturers. Alloy steel pipes play a vital role in various industries due to their exceptional strength, durability, and versatility. Composed of a blend of metals, alloy steel pipes offer superior performance in demanding Industrial Plant Manufacturers. Let’s delve into the diverse types of alloy steel pipes and their specific details, aiding you in choosing the perfect fit for your industrial needs.
Alloy Steel Seamless Pipes Suppliers:
PS Steel Industrial Manufacturer Alloy steel seamless pipes are crafted without any weld seams, ensuring enhanced strength and uniformity. Ps Steel Alloy Pipes and Tubes are ideal for high-pressure applications, such as in oil and gas exploration, where seamless construction is critical for safety and efficiency.
Alloy Steel Welded Pipes manufacturer:
Our Alloy steel welded pipes are manufactured by welding two or more pieces of steel together. These pipes are cost-effective, Best Quality, and suitable for various industrial sectors, including structural, automotive, and machinery industries.
Alloy Steel ERW Pipes manufacturer:
ERW alloy steel pipes are made using low-frequency electrical currents to create welds. Ps Steel Alloy Pipes and Tubes are highly reliable and widely used in Industries like transportation, water pipelines, and construction projects.
Alloy Steel LSAW Pipes Suppliers:
LSAW alloy steel pipes involve a longitudinal welding process, providing high strength and resistance to external loads. Ps Steel Alloy Pipes and Tubes are well-suited for energy-related Industrial Sectors like pipelines for oil, natural gas, and petrochemicals.
Alloy Steel SSAW Welding Pipes manufacturer:
Our Spiral Submerged Arc Welding alloy steel pipes are formed by spirally bending the steel plate and welding the seam. Ps Steel Alloy Pipes and Tubes are suitable for conveying fluids and gases in various industries, including construction and structural projects.
Alloy Steel High-Pressure Pipes Suppliers:
High-pressure alloy steel pipes are designed to withstand extreme pressure conditions, making them essential for power generation, chemical processing, and oil refining industries.
Alloy Steel Boiler and Heat Exchanger Pipes manufacturer:
These pipes are specifically crafted to handle high-temperature and high-pressure environments. Ps Steel Alloy Pipes and Tubes find extensive use in boilers, heat exchangers, and superheaters, ensuring efficient heat transfer.
Alloy Steel Hydraulic Pipes Suppliers:
Alloy steel hydraulic pipes are ideal for hydraulic systems, offering excellent strength and durability. Ps Steel Alloy Pipes and Tubes ensure seamless fluid transmission in heavy machinery and industrial equipment.
Alloy Steel Low-Temperature Pipes Suppliers From India:
Designed to withstand extremely low temperatures, these pipes are critical in industries such as cryogenic processing, liquefied natural gas and other production, and cold storage applications.
How to buy Alloy Steel Pipe
To buy Ps Steel Alloy Steel Pipe, you just have to send us your company name or firm name and your contact number and you can make your deal at a good price. If you want to get a supplier from us then you can contact us.
Alloy Steel Pipe Supplier Delhi
PS Steel is a Manufacturer, Supplier, and Exporter and also specializes in the manufacturing and distribution of Alloy Steel Pipe Manufacturer. Our Alloy Steel Pipe Industrial Manufacturers are meticulously crafted using high-quality materials to ensure durability and reliability. With a focus on precision engineering, our pipes offer excellent corrosion resistance, making them suitable for a wide range of industrial applications.
Steel Pipe Wholesale Market in Delhi
Our Alloy Steel Pipe Manufacturers are available in various sizes and thicknesses to meet the diverse needs of our customers. We advanced production techniques to ensure consistent dimensional accuracy and smooth surface finishes. Whether you require an Alloy Steel Pipe Manufacturer for plumbing, construction, or other industrial purposes, our products are designed to meet the highest industry standards.
Alloy Steel Pipe Dealers In India
We have got all types of metal products which are helpful for any industry to make it. Some of them are metal items, which you can deal with by contacting us from Ajmeri Gate or online, no charge will be taken for this.
We have all types of pipe products, making it easier for you to do pipe work. Manufacturer main famous products we have are Alloy Steel Pipe, Ss Slot Pipes, Inconel Monel Raw Material, MS Pipe, Jindal Pipe, Ps Pipe, Steel Pipes, Pipe Fittings, Alloy Steel Sheets, Ss SeamleAlloy Steel Pipe, and Alloy Steel Pipe to name a few fittings
Alloy Steel Pipe Supplier in India
If you are interested in seeing this product of ours, then you can easily contact us through any medium You can call Ps Steel or WhatsApp or order on our official site http://pssteel.co.in/ You can do it, and no charge will be taken.
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