Alloy Steel Pipe, ASTM A335 Alloy Steel Pipe, ASME SA335 Alloy Steel Pipe, Chrome Moly Pipe, Alloy Steel Seamless Pipe, Alloy Steel Welded Pipe, P-Grade Pipe, A335 Alloy Pipe.
Manufacturing Alloy Steel Pipes in ASTM A335 P5, P9, P11, P22, P91. ASME SA335 P5, P9, P11, P22, P91 Pipe, IBR Approved, Dealer, Distributor, Exporter, Supplier in India.
Alloy steel seamless pipes are a crucial component in various industries, known for their exceptional strength, durability, and resistance to high temperatures and pressures. These pipes are engineered by combining iron with other alloying elements, such as chromium, molybdenum, nickel, or vanadium, to enhance their mechanical properties and performance characteristics. The resulting alloy steel seamless pipes offer a wide range of advantages, making them essential in applications that demand reliability and performance under challenging conditions.
Valour Alloys Inc., we carry a full inventory of Alloy Steel Seamless Pipe and Supply Alloy Steel Seamless Pipe products in a variety of sizes to meet the High temperature service requirements for applications the Power Plants, Petro Chemical Plants and Refineries industries. Alloy Steel Seamless Pipe steel pipe can be structural in nature or used in fluid and oil transmission.
We are specializes in Alloy Steel Seamless Pipe with years of Experience in Manufacturing Alloy Steel Seamless Pipe. we offer high quality, lower cost but the best service. As a result to that our Alloy Steel Seamless Pipes export account today is in various countries like Iran, Iraq, Kuwait, Saudi Arabia, Oman, UAE, Singapore, Malaysia, Indonesia, South korea, Chile, Peru, Venezuela, Australia, Nigeria, Angola, Senegal, Mozambique, Algeria, Libya, Azerbaijan, Netherlands, Brazil, Norway, United Kingdom, Mexico, Canada etc.

Alloy Steel Seamless Pipes

Alloy Steel Welded Pipes
We Supply Alloy Steel Seamless Pipes and Tubes in ASTM A335 Grade P5, ASTM A335 Grade P9, ASTM A335 Grade P11, ASTM A335 Grade P22, ASTM A335 Grade P91, ASTM A213 Grade T5, ASTM A213 Grade T9, ASTM A213 Grade T11, ASTM A213 Grade T22, ASTM A213 Grade T91. The grade indicates the testing methods required for a given application. It is critical that structural grades of Carbon Steel Pipe not be used for Pressure or Fluid applications.
PED 2014/68/EU approved Alloy Steel Pipe suppliers offers ASME SA 335 welded pipe for boilers and high temperature applications, Manufacturer of large size fabricated AS Welded Pipes & Seamless Alloy Steel Pipes in Mumbai, Boiler pipe material according to ASTM A335, ISO 15156-2, NACE MR0175 standards
High Strength: Alloy steel seamless pipes exhibit excellent tensile and yield strengths, making them suitable for applications where structural integrity is critical.
Resistance to Corrosion: Many alloying elements, such as chromium and nickel, contribute to the pipes' corrosion resistance, ensuring they can withstand harsh environments and corrosive substances.
Temperature Resistance: Alloy steel seamless pipes maintain their mechanical properties at elevated temperatures, making them ideal for applications in high-temperature environments, such as power generation and petrochemical industries.
Pressure Resistance: These pipes are capable of withstanding high-pressure conditions, making them suitable for use in pipelines, boilers, and pressure vessels.
Versatility: Alloy steel seamless pipes are available in various grades and sizes, making them versatile and adaptable to a wide range of applications, from oil and gas transportation to aerospace components.
Durability: Due to their robust composition, these pipes have a longer service life compared to standard carbon steel pipes, reducing maintenance and replacement costs.
Precision and Reliability: The seamless manufacturing process ensures uniformity in the pipes' composition and eliminates the risk of weak spots or joints, enhancing their reliability.
Customization: Alloy steel seamless pipes can be customized to meet specific requirements in terms of size, shape, and alloy composition, allowing for tailored solutions in various industries.
alloy steel seamless pipes play a crucial role in industries where strength, durability, and resistance to harsh conditions are paramount. Their versatility and ability to withstand extreme temperatures and pressures make them essential components in sectors ranging from energy production to manufacturing and transportation. As technology and material science continue to advance, alloy steel seamless pipes are likely to find even more diverse and innovative applications in the future.
Alloy Steel Pipes Range
Alloy Steel Pipes Outer Diameter Size | A335 - 3/8" NB To 30" NB (Nominal Bore Size) |
Alloy Steel Pipes Wall Thickness | Schedule 20 To Schedule XXS (Heavier On Request) Up to 250 mm Thickness |
Alloy Steel Pipes Length | 5 To 7 Meters, 09 To 13 Meters, Single Random Length, Double Random Length And Customize Size. |
Alloy Steel Pipes Ends | Plain Ends / Beveled Ends / Coupling |
Alloy Steel Pipes Specification | ASTM A335 / ASME SA335 |
Alloy Steel Pipes Grades | ASTM A335 P5, ASTM A335 P9, ASTM A335 P11, ASTM A335 P22, ASTM A335 P91, ASME SA335 P5, ASME SA335 P9, ASME SA335 P11, ASME SA335 P22, ASME SA335 P91 |
Alloy Steel Pipes Dimension | All Pipes Is Manufactured and Inspected / Tested to the Relevant standards including ASTM, ASME, API. |
Alloy Steel Pipes Type | Seamless - Hot Rolled / Cold Drawn |
Alloy Steel Pipes Delivery Conditions | As Rolled, Cold Drawn, Normalizing Rolled, Thermomechanical Rolled / Formed, Normalizing Formed, Normalized and Tempered / Quenched and Tempered - BR / N / Q /T |
Alloy Steel Pipes Coating | Epoxy Coating / Colour Paint Coating / 3LPE Coating. |
Alloy Steel Pipes Machinery | Draw Bench / Pilger / De-Coiler / Edge Miller / Welding Line / Heat Treatmen Furnace / Pickling Tank / Cutting Bench etc. |
Alloy Steel Pipes Value Added Services | Draw / Expansion / Machining / Sand Blasting / Shot Blasting / Galavanizing / Heat Treatment |
Alloy Steel Pipes Packaging | Loose / Bundle / Wooden Pallet / Wooden Box / Plastic Cloth Wraps / Plastic End Caps / Beveled Protector |
Alloy Steel Pipes Shipment & Transportation | By Road - Truck / Train, By Sea - Break-bulk Conventional Vessel / FCL (Full Container Load) / LCL (Less Container Load) / 20 Feet Container / 40 Feet Container / 45 Feet Container / High Cube Container / Open Top Container, By Air - Freighter Civil Passenger and Cargo Planes |
Alloy Steel Pipes Other Testing | Tensile Test, Transverse Tension Tests, Flattening Test, Metal Structure and Etching Tests, Photomicrographs, Hardness Tests, etc. |
Alloy Steel Pipes Material Test Certificate | Manufacturer Test Certificate As Per EN10204 3.1, 3.2 / Laboratory Test Certificate From NABL Approved Lab. / Under Third Party Inspection Agency Like SGS, TUV, DNV, LLOYDS, ABS ETC. |
Chemical Composition of Alloy Steel Pipes
Grade | P5 | P9 | P11 | P22 | P91 (type 1) | P91 type 1 shall also include the following: |
P91 (type 2) | P91 type 2 shall also include the following |
P91 type 2 continued | ||
Element | UNS | K41545 | K90941 | K11597 | K21590 | K91560 | K91560 | ||||
Carbon | 0.15 max | 0.15 max | 0.05 – 0.15 | 0.05 – 0.15 | 0.08 – 0.12 | V at 0.18 – 0.25 | Heat: 0.08 – 0.12 Product: 0.07 – 0.13 |
V (heat) at 0.18 – 0.25 V (product) at 0.16 – 0.27 |
N / Al ration ≥ 4.0 | ||
Manganese | 0.30 – 0.60 | 0.30 – 0.60 | 0.30 – 0.60 | 0.30 – 0.60 | 0.30 – 0.60 | N at 0.030 – 0.070 | 0.30 – 0.50D | N at 0.035 – 0.070D | Sn at 0.01 maxD | ||
Phosphorous, max | 0.025 | 0.025 | 0.025 | 0.025 | 0.020 | Ni at 0.40 max | 0.20D | Ni at 0.02 maxD | Sb at 0.003 maxD | ||
Sulfur, max | 0.025 | 0.025 | 0.025 | 0.025 | 0.010 | Al at 0.02 max | 0.005D | Al at 0.02 maxD | As at 0.010 maxD | ||
Silicon | 0.50 max | 0.25 – 1.00 | 0.50 – 1.00 | 0.50 max | 0.20 -0.50 | Cb at 0.06 – 0.10 | 0.20 – 0.40D | Cb (heat) at 0.06 – 0.1 Cb (product) at 0.05 – 0.11 |
B at 0.001 maxD | ||
Chromium | 4.00 – 6.00 | 8.00 – 10.00 | 1.00 – 1.50 | 1.90 – 2.60 | 8.00 – 9.50 | Ti at 0.01 max | 8.00 – 9.50D | Ti at 0.01 maxD | W at 0.05 maxD | ||
Molybdenum | 0.45 -0.65 | 0.90 – 1.10 | 0.44 – 0.65 | 0.87 – 1.13 | 0.85 – 1.05 | Zr at 0.01 max | Heat: 0.85 – 1.05 Product: 0.80 – 1.05 |
Zr at 0.01 maxD | Cu at 0.10 maxD | ||
DApplies to both heat and product analyses. |
Mechanical Properties of Alloy Steel Pipes
Seamless | |||||
P-5 | P-9 | P-11 | P-22 | P-91 | |
Tensile Strength, min., psi | |||||
ksi | 60 | 60 | 60 | 60 | 85 |
MPa | 415 | 415 | 415 | 415 | 585 |
Yield Strength, min., psi | |||||
ksi | 30 | 30 | 30 | 30 | 60 |
MPa | 205 | 205 | 205 | 205 | 415 |
P91 shall not have a hardness not exceeding 250 HB/265 HV [25HRC]. |
Other Mechanical Properties of Alloy Steel Pipes
Transverse or Longitudinal Tension Test and Flattening Test, Hardness Test, or Bend Test | ||
For material heat treated in a batch-type furnace, tests shall be made on 5% of the pipe from each treated lot. for small lots, at least one pipe shall be tested. | ||
For material heat treated by the continuous process, tests shall be made on a sufficient number of pipe to constitute 5% of the lot, but in no case less than 2 pipe. | ||
Notes for Hardness Test: | P91 shall not have a hardness not exceeding 250 HB/265 HV [25HRC]. | |
Notes for Bend Test: | For pipe whose diameter exceeds NPS 25 and whose diameter to wall thickness ratio is 7.0 or less shall be subjected to the bend test instead of the flattening test. | |
Other pipe whose diameter equals or exceeds NPS 10 may be given the bend test in place of the flattening test subject to the approval of the purchaser. | ||
The bend test specimens shall be bent at room temperature through 180 without cracking on the outside of the bent portion. | ||
The inside diameter of the bend shall be 1 inch [25 mm]. | ||
Hydrostatic test | Each length of pipe shall be Hydro tested, at option of manufacture, nondestructive electric testing can be used. |
Other Available Products of Alloy Steel Pipes
Alloy Steel Pipes | ASME SA335 P5 Pipe Supplier |
ASTM A335 P5 Cold Finished Pipe | ASME SA335 P9 Pipe Dealer |
ASTM A335 P9 Hot Finished Pipe | ASME SA335 P11 Pipe Stockholder |
ASTM A335 P11 Seamless Pipe | ASME SA335 P22 Pipe Exporter |
ASTM A335 P22 Round Pipe | ASME SA335 P91 Pipe Distributor |
ASTM A335 P91 Square Pipe | Chrome Moly Welded Pipes |
ASME SA335 Pipe Exporter in Saudi Arabia | Chrome Moly Seamless Pipes |
A335 Pipes Supplier in Dubai | ASTM A335 Chrome Moly Pipe |
ASTM A335 Seamless Pipe | ASME SA335 Alloy Stee Pipe |
A335 Alloy Steel Pipes | ASME SA335 P Grade Pipe |
A335 P Grade Pipe Stockist | ASTM A335 P22 Pipe Manufacturer |
Alloy Steel Pipes Application
- Oil and Gas equipments
- Offshore Technology
- Seawater Desalination Plants
- Chemical Industry
- Airport, Malls, Buildings
- Storage Tanks
- Medical Industry
- Civil Engineering
- Pressure vessels, Reactor tanks, and Heat exchangers
- Rotors, impellers and shafts
- Power Plants
- Petrochemical
- Shipbuilding Industry
- Mining Industry
- Food Equipments Industry
Test Certificates
We Alloy Steel Seamless Pipe with the following details Mill Test Certificate according to EN 10204 3.1, PMI Test, Test Report from NABL Approved Lab, 3.2 Certification by External Testing Authority third, ultrasonic test report, and X-ray report.
Quality Assurance
At Alloy Steel Seamless Pipe all types of Such as Silver Round Alloy Steel Seamless Pipes, Alloy Steel Seamless Pipes IBR, ALLOY STEEL SEAMLESS PIPE, Grey, Silver Stainless Steel ASTM A335 Grade P5 High Temperature Pipe, Square Alloy Steel Seamless Pipes A 335 GR from raw material purchase to production and product shipping. They are visually inspected for compliance with ASTM, ASME, DIN, EN and JIS codes and standards. We can also designate certified official testing agencies upon customer request so that they can witness the product's material, size and quality compliance reports.
Marking & Packing
Our Alloy Steel Seamless Pipe is packaged to ensure no damage during transit. In the case of export, the standard export packing is in a wooden box. All Alloy Steel Seamless Pipe are marked with our grade, batch number, size and mark. We can also do custom branding on our products as per buyer's unique requirements
Supplying Alloy Steel Pipes to Countries -
We Export Alloy Steel Pipes to Saudi Arabia, Iran, Iraq, United Arab Emirates, Qatar, Bahrain, Oman, Kuwait, Turkey, Egypt, Yemen, Syria, Israel, Jordan, Cyprus, Singapore, Malaysia, Indonesia, Thailand, Vietnam, South Korea, Japan, Sri Lanka, Maldives, Bangladesh, Mayanmar, Taiwan, Cambodia, Argentina, Bolivia, Brazil, Chile, Venezuela, Colombia, Ecuador, Guyana, Paraguay, Uruguay, United States of America, Canada, Mexico, Panama, Costa Rica, Puerto Rica, Trinidad And Tobago, Jamaica, Bahamas, Denmark, Russia, Norway, Germany, France, Italy, United Kingdom, Spain, Ukraine, Netherland, Belgium, Greece, Czech Republic, Portugal, Hungary, Albania, Austria, Switzerland, Slovakia, Finland, Ireland, Croatia, Slovenia, Malta, Nigeria, Algeria, Angola, South Africa, Libya, Egypt, Sudan, Equatorial Guinea, The Republic Of Congo, Gabon, Europe, Africa, Asia, North America, South America, Middle East, Far East Etc.
Distributing Alloy Steel Pipes to Cities -
We Export Alloy Steel Pipes to Navi Mumbai, Indore, Baroda, Muscat, Secunderabad, Gimhae-si, Kanpur, Colombo, Kuala Lumpur, Bhopal, Pimpri-Chinchwad, Rajkot, Haryana, Hanoi, Ernakulam, Chandigarh, Surat, Los Angeles, Hong Kong, Ahmedabad, Perth, Petaling Jaya, Hyderabad, Mumbai, Algiers, Edmonton, Ludhiana, Ho Chi Minh City, Karachi, Bangkok, Dallas, Bengaluru, Jakarta, Granada, Seoul, Cairo, Geoje-si, Rio de Janeiro, Abu Dhabi, Port-of-Spain, Sydney, London, Courbevoie, Vung Tau, Sharjah, Jaipur, Lahore, Chennai, Istanbul, Lagos, Thane, Dubai, Coimbatore, La Victoria, Calgary, Jeddah, Busan, Mexico City, Al Khobar, Caracas, Singapore, Atyrau, Manama, Kolkata, Riyadh, Jamshedpur, Brisbane, Toronto, Noida, Ahvaz, Vadodara, Doha, Visakhapatnam, Ulsan, New Delhi, Gurgaon, Bogota, Howrah, Moscow, Nashik, Ranchi, Nagpur, Al Jubail, Houston, Milan, Chiyoda, Aberdeen, Melbourne, New York, Dammam, Montreal, Santiago, Kuwait City, Pune, Tehran, Thiruvananthapuram, Faridabad, Madrid, Ankara Etc.
Frequently Ask Questions (FAQ)
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