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Alloy Steel Pipes

Alloy Steel Pipe Solutions by Kwality Steelage Pvt. Ltd.

Looking for a reliable supplier of alloy steel pipes in mumbai for your industrial projects? Kwality Steelage Pvt. Ltd. offers an extensive range of alloy steel pipe solutions, designed to meet the exacting demands of industries like oil & gas, petrochemical, power generation, and construction. Known for their high strength, durability, and resistance to extreme conditions, our alloy steel pipes are ideal for applications that require dependable performance in high-pressure and high-temperature environments. With a large inventory, we provide prompt delivery of premium products, including seamless and welded alloy steel pipes, at competitive prices.

Our offerings include various grades and specifications, such as ASTM A335 P5, P9, P11, P22, P91 Alloy Steel Seamless Pipes and AISI 4140 and 4130 Alloy Steel Pipes. As one of India’s largest stockholders, Kwality Steelage Pvt. Ltd. maintains a robust inventory to meet the diverse needs of our B2B clients, including options like Sch 40, Sch 80 Alloy Steel Pipes, chrome-moly pipes, and custom sizes. We serve both domestic and international markets, establishing ourselves as a preferred partner for all alloy steel piping requirements.

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Our alloy steel pipes are highly valued for their corrosion resistance, thermal stability, and mechanical strength, making them suitable for pipelines, structural supports, and heat-exchanging systems. Available in standards such as ASTM A335, ASTM A213, ASTM A691, and ASTM A387, these pipes are manufactured to stringent industry specifications and customized to client needs, ensuring exceptional performance. We also offer a variety of protective coatings, including 3LPE, FBE, and zinc coatings, to enhance durability in challenging environments.

Kwality Steelage Pvt. Ltd. takes pride in being a trusted supplier, dedicated to quality, efficiency, and cost-effective solutions. With an experienced team and advanced manufacturing processes, we provide alloy steel piping products that meet the highest industrial standards.

Alloy Steel Pipe Specifications

  • Materials: Alloy Steel in various grades, including but not limited to ASTM A335 P1, P5, P9, P11, P22, P91, and AISI 4130, 4140 for enhanced strength and durability under high-stress conditions.
  • Standards:
    • ASTM Standards:
      • ASTM A335: Seamless alloy steel pipes for high-temperature service, ideal for power generation and petrochemical applications.
      • ASTM A213: Alloy steel tubes for boilers and heat exchangers, suitable for high-temperature environments.
      • ASTM A691: Electric fusion welded (EFW) alloy steel pipes, crafted for high-pressure service.
      • ASTM A387: Alloy steel plates for high-temperature service, often used in welded pipes.
      • ASTM A519: Seamless alloy steel mechanical tubing, commonly applied in machining and structural applications.
    • DIN Standards:
      • DIN 17175: Alloy steel tubes for elevated temperature service, often used in boilers and pressure systems.
    • ISO Standards:
      • ISO 9329-2: Seamless steel pipes for pressure applications at elevated temperatures.
    • JIS Standards:
      • JIS G3462: Alloy steel tubes for boiler and heat exchanger service in high-temperature environments.
    • EN Standards:
      • EN 10216-2: Seamless steel tubes for pressure purposes in elevated temperature service.
  • Size Range:
    • Outer Diameter (OD): From 1/8″ NB to 48″ NB (6mm to 1200mm), supporting a wide range of applications in various industries.
    • Length: Standard lengths of 20 feet (Single Random Length), 40 feet (Double Random Length), and custom lengths up to 12 meters as per project requirements.
  • Thickness:
    • Schedule Options: Available in SCH 40, SCH 80, SCH 120, SCH 160, XXS, and custom schedules to meet specific pressure and structural needs.
    • Wall Thickness: Ranges from 1.24mm to 50.01mm (0.049” to 2”), providing options for various industrial applications requiring different pressure tolerances.
  • Coatings:
    • 3LPE: Three-layer polyethylene coating for excellent corrosion resistance, commonly used for buried or underwater pipelines.
    • FBE (Fusion Bonded Epoxy): Durable coating that offers enhanced corrosion resistance in harsh environments.
    • Zinc Coating: Available for added protection, ideal for outdoor and high-humidity applications.
    • Solid CRA (Corrosion Resistant Alloy), Clad, and Lined pipes available upon request for enhanced protection in highly corrosive conditions.

Types of Alloy Steel Pipes We Offer

  • Seamless Alloy Steel Pipes: Manufactured without a welded seam, these pipes offer high strength and resistance to extreme temperatures, making them ideal for applications that demand durability under high-pressure conditions. They are commonly used in industries like power generation, oil and gas, and chemical processing.
  • Welded Alloy Steel Pipes: Created by welding alloy steel plates into a cylindrical shape, welded pipes are a cost-effective solution for applications where ultra-high strength is not required. They are widely used in general structural applications, construction, and water transport systems.
  • ERW (Electric Resistance Welded) Alloy Steel Pipes: Produced by welding the seam through electric resistance, ERW alloy steel pipes are suitable for low to medium-pressure applications, such as water distribution and gas transmission, as well as structural support in construction.
  • LSAW (Longitudinal Submerged Arc Welded) Alloy Steel Pipes: Manufactured by welding along the length of the pipe, LSAW pipes are known for their exceptional strength and stability. They are ideal for large-diameter applications in oil and gas pipelines and are frequently used in high-stress structural projects.
  • SSAW (Spiral Submerged Arc Welded) Alloy Steel Pipes: Produced in a spiral welding pattern, these pipes offer flexibility in diameter and length, making them suitable for projects that require custom sizing, such as water pipelines and large-scale construction applications.
  • EFW (Electric Fusion Welded) Alloy Steel Pipes: These pipes are made by fusing alloy steel plates through an electric fusion process, resulting in a highly robust structure. EFW pipes are well-suited for high-pressure applications and long-distance pipelines in the oil and gas sector.

Industrial Applications of Alloy Steel Pipes

Oil & Gas Pipelines

Alloy steel pipes are widely used in the oil and gas industry for transporting crude oil, natural gas, and refined products. Their high strength, temperature resistance, and durability make them ideal for both onshore and offshore long-distance pipelines, where they must withstand harsh environments and high pressures.

Power Generation

In power plants, alloy steel pipes are essential components for systems such as steam pipelines, boilers, and high-temperature cooling systems. Their ability to maintain strength under extreme heat and pressure makes them suitable for nuclear, thermal, and natural gas power generation facilities.

Chemical Processing

Alloy steel pipes are frequently utilized in the chemical and petrochemical industries for transporting chemicals, gases, and other reactive substances. They are highly resistant to high temperatures and corrosive environments, making them ideal for refinery applications, chemical transport, and processing systems.

Automotive & Aerospace Manufacturing

Alloy steel pipes are valued in automotive and aerospace industries for their strength, wear resistance, and ability to withstand high stresses. These pipes are used in structural and exhaust systems, hydraulic lines, and other critical components.

Construction & Structural Support

In construction, alloy steel pipes are favored for their load-bearing capacity and resilience, providing structural support in projects such as building frameworks, bridges, and heavy-load infrastructure. Their durability ensures stability and longevity in demanding construction environments.

Mining & Mineral Processing

Alloy steel pipes are ideal for the mining sector, where they transport abrasive materials like slurry and mineral ores. Often coated for extra corrosion protection, these pipes are designed for long-term use in highly challenging conditions.

Affordable Alloy Steel Pipe Prices

The price range for alloy steel pipes typically falls between $1,200 to $2,500 USD per metric ton, depending on factors like grade, size, and surface finish. Several factors can influence the final cost, including:

Grade and Material Composition

Higher grades, such as ASTM A335 P91 or AISI 4140, generally come at a premium due to their enhanced mechanical properties and suitability for high-stress applications in industries like oil & gas and power generation.

Pipe Size and Thickness

Larger diameter and thicker pipes require more material, increasing the price. For example, Schedule 40 alloy steel pipes are typically less expensive than Schedule 80 or Schedule 160 pipes due to differences in wall thickness.

Surface Coating

Additional coatings, like 3LPE, FBE, or zinc galvanizing, can increase the cost due to extra processing for enhanced corrosion protection, which is often required in harsh environments.

Manufacturing Type

Seamless alloy steel pipes are usually more costly than welded pipes because of the complexity and precision involved in their production, which demands higher labor intensity and quality control.

For the most competitive pricing on alloy steel pipes, contact Kwality Steelage Pvt. Ltd. Our team is ready to provide custom quotes based on your specific requirements, ensuring you get the best value for your investment.

Available Surface Finishes for Alloy Steel Pipes

To meet diverse industry requirements and enhance durability, Kwality Steelage Pvt. Ltd. offers a variety of surface finish options for alloy steel pipes, including:

  • Galvanized Finish: Coated with zinc to prevent corrosion, the galvanized finish is ideal for outdoor and high-moisture environments, extending the life of the alloy steel pipes in challenging conditions.
  • Painted Finish: Offering basic protection against rust, painted finishes are suitable for general applications and can be customized in various colors according to customer specifications. This finish provides a protective layer while enhancing the appearance of the pipes.
  • Fusion Bonded Epoxy (FBE) Coating: A high-performance, corrosion-resistant coating, FBE is commonly applied in oil and gas pipelines. This finish provides a durable barrier against abrasion and chemical exposure, ideal for high-demand environments.
  • 3-Layer Polyethylene (3LPE) Coating: This coating combines epoxy, adhesive, and polyethylene layers to form a triple layer of protection. 3LPE is widely used for buried pipelines, offering exceptional resistance to corrosion and moisture ingress.
  • Black Coating: Often preferred for structural applications, black coating not only provides a clean, polished look but also adds a layer of corrosion resistance, making it suitable for indoor and controlled environments.

Each finish option is selected based on specific application needs and environmental conditions, ensuring the longevity and reliability of  alloy steel pipes in various industrial settings.

Quality Testing & Inspection for Alloy Steel Pipes

  • Mill Test Certificates (MTC): Every alloy steel pipe from Kwality Steelage Pvt. Ltd. is accompanied by a Mill Test Certificate, in accordance with EN 10204 3.1 or 3.2 standards. This ensures transparency and verifies the material quality and properties.
  • Third-Party Inspections: Upon customer request, we facilitate third-party inspections conducted by recognized agencies to verify compliance with specified standards. This additional layer of assurance provides confidence in our product quality and reliability.
  • Ultrasonic Testing (UT): Ultrasonic testing is employed to detect any internal flaws, such as cracks or voids, in alloy steel pipes. This non-destructive test ensures the structural integrity of the pipes, particularly for applications involving high pressures.
  • Hydrostatic Testing: Each alloy steel pipe undergoes hydrostatic pressure testing to confirm its strength and leak resistance, essential for applications where fluids or gases are transported under pressure.
  • Dimensional Inspection: We conduct precise dimensional inspections to verify that each pipe meets the required specifications and tolerances. This process ensures that the pipes are suitable for installation and application in demanding environments.
  • Non-Destructive Testing (NDT): Additional NDT options, such as radiographic testing (RT) or magnetic particle testing (MT), are available upon request. These tests provide further assurance of quality, particularly for critical applications that require exceptional reliability.

Secure Packing Options

Wooden Pallets
Suitable for larger and heavier alloy steel pipes, wooden pallets provide stable support, preventing movement and minimizing the risk of damage during transit.
Wooden Boxes
Ideal for high-value or delicate alloy steel pipes, wooden boxes offer enhanced protection against impact and environmental factors, ensuring that pipes arrive in pristine condition, even in challenging shipping conditions.
Gunny Bags
Commonly used for smaller alloy steel pipes, gunny bags offer lightweight protection against dust and minor abrasions. This eco-friendly packing solution is ideal for short-distance transport or lower-risk applications.
Customized Packing
We offer tailored packing solutions based on specific client requirements, including additional protective layers, corrosion-resistant packaging, or custom-sized crates to match unique pipe dimensions and project needs.

Each packing option is selected to ensure that alloy steel pipes arrive at their destination in perfect condition, ready for immediate use and reliable performance.

Reliable Delivery and Lead Times

We provide efficient delivery solutions to ensure that your project timelines are met:

  • 2-3 Days for In-Stock Items: For readily available alloy steel pipes, we offer prompt delivery within 2-3 days, allowing you to keep your project on track without delays.
  • 15-30 Days for Bulk Orders: For large or custom orders, we provide a lead time of 15-30 days, ensuring that even high-volume requirements are fulfilled with precision and reliability.

Why Kwality Steelage Pvt. Ltd. for Alloy Steel Pipes

Choosing Kwality Steelage Pvt. Ltd. as your alloy steel pipe supplier offers several advantages that set us apart. With a substantial stock capacity and a diverse inventory, we ensure quick availability of a wide range of alloy steel pipe types, sizes, and grades to meet both urgent and large-scale requirements. Our extensive industry experience equips us with an in-depth understanding of the standards and demands of sectors such as oil & gas, power generation, petrochemical, and construction, allowing us to deliver high-quality, rigorously tested products that consistently exceed expectations.

Our dedicated customer service team is here to provide personalized support at every stage, from initial consultation to after-sales service, ensuring a smooth and reliable experience for each client. At Kwality Steelage Pvt. Ltd., we are committed to quality, efficiency, and customer satisfaction, making us the preferred partner for all your alloy steel piping needs.

Where Kwality Steelage Pvt. Ltd. Sells Alloy Steel Pipes in India

Kwality Steelage Pvt. Ltd. is a trusted supplier of alloy steel pipes across India, delivering high-quality solutions to various industries. Our extensive distribution network ensures timely delivery to major industrial cities, including Mumbai, Delhi, Bangalore, Hyderabad, Ahmedabad, Chennai, Kolkata, Surat, Pune, Jaipur, Lucknow, Kanpur, Nagpur, Indore, Thane, Bhopal, Visakhapatnam, Pimpri & Chinchwad, Patna, Vadodara, Ghaziabad, Ludhiana, Agra, Nashik, Faridabad, Meerut, Rajkot, Kalyan & Dombivli, Vasai Virar, Varanasi, Srinagar, Aurangabad, Dhanbad, Amritsar, Navi Mumbai, Allahabad, Ranchi, Howrah, Coimbatore, Jabalpur, Gwalior, Vijayawada, Jodhpur, Madurai, Raipur, Kota, Guwahati, Chandigarh, Solapur, Hubli and Dharwad, Bareilly, Moradabad, Mysore, Gurgaon, Aligarh, Jalandhar, Tiruchirappalli, Bhubaneswar, Salem, Mira and Bhayander, Thiruvananthapuram, Bhiwandi, Saharanpur, Gorakhpur, Guntur, Bikaner, Amravati, Noida, Jamshedpur, Bhilai Nagar, Warangal, Cuttack, Firozabad, Kochi, Bhavnagar, Dehradun, Durgapur, Asansol, Nanded Waghala, Kolhapur, Ajmer, Gulbarga, Jamnagar, Ujjain, Loni, Siliguri, Jhansi, Ulhasnagar, Nellore, Jammu, Sangli Miraj Kupwad, Belgaum, Mangalore, Ambattur, Tirunelveli, Malegaon, Gaya, Jalgaon, Udaipur, and Maheshtala.

Export Market for Alloy Steel Pipes

Kwality Steelage Pvt. Ltd. proudly exports alloy steel pipes to a wide range of international markets, serving industries across the globe. Our global reach spans the Middle East, Africa, Asia, Europe, and the Americas, where our products are known for their reliability and high performance. Our key export destinations include:

  • Middle East: Saudi Arabia, Bahrain, Oman, Kuwait, Qatar, United Arab Emirates, Yemen
  • Africa: South Africa, Algeria, Angola, Egypt, Nigeria, Kenya, Ghana, Morocco, Tunisia, Uganda, and other regions
  • Asia: Singapore, Japan, South Korea, China, Indonesia, Malaysia, Thailand, Vietnam, Sri Lanka, and more
  • Europe: Albania, Belarus, Belgium, France, Germany, Italy, Turkey, Ukraine, and additional countries
  • Americas: United States, Canada, Brazil, Argentina, Mexico, Chile, Colombia, and the Caribbean

Contact Kwality Steelage Pvt. Ltd. today for premium alloy steel pipes customized to your industry’s requirements. Request a quote and experience prompt, reliable delivery worldwide.