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Rithav Pipes and Tubes, based in Delhi, India, stands out as a top manufacturer and supplier of high-quality Alloy Steel P92 Pipes, specifically crafted for high-temperature and high-pressure environments. P92 is a martensitic stainless steel alloy celebrated for its remarkable creep strength, oxidation resistance, and durability against thermal fatigue. These pipes are produced in line with standards like ASTM A335 P92, making them perfect for applications in power plants, petrochemical refineries, and furnaces. Rithav provides both seamless and welded P92 pipes, ensuring they have precise dimensions and outstanding mechanical properties for dependable performance in demanding thermal conditions.
Alloy Steel P92 Pipes generally consist of 0.08–0.12% carbon, 8–9.5% chromium, 0.3–0.5% molybdenum, 0.3–0.6% vanadium, and 0.2–0.5% niobium/tantalum. This unique blend gives them exceptional strength at high temperatures and resistance to thermal creep and oxidation. Their mechanical properties boast a tensile strength ranging from 585 to 735 MPa, a yield strength exceeding 415 MPa, and an elongation of about 20%. P92 pipes maintain their structural integrity even at temperatures soaring up to 650°C (1202°F), making them ideal for advanced power generation and heavy industrial uses.
ASTM A335 Alloy Steel P91 Pipe Size | : | 1/8NB TO 24NB IN |
Alloy Steel ASTM A335 P91 Standards | : | ASTM A 335, ASME SA 335, UNS K11522 |
ASTM A335 P91 Alloy Steel Pipe Type | : | Seamless |
ASTM A335 Alloy Steel P91 Specialized in | : | Large Diameter Size |
ASTM A335 Alloy Steel P91 Pipe Outer Dimensions | : | 19.05 – 114.3mm |
Alloy Steel ASTM A335 P91 Pipe Wall Thickness | : | 2.0 – 14 mm |
Alloy Steel ASTM A335 P91 Pipe Suppliers Length | : | max 16000mm |
ASME SA335 P91 Alloy Steel Pipe Schedule | : | Schedule 20 – Schedule XXS (heavier on request) up to 250 thk. |
ASTM A335 Alloy Steel Pipe Form | : | Round, Square, Rectangular, Hydraulic Etc. |
Alloy Steel ASTM A335 P91 Pipe Length | : | Single Random, Double Random & Cut Length. |
ASTM A335 P91 Pipe End | : | Plain End, Beveled End, Treaded |
C, % | Mn, % | P, % | S, % | Si, % | Cr, % | Mo, % | V, % | N, % | Ni, % | Al, % | Nb, % | W, % | B, % |
0.07-0.13 | 0.3-0.6 | 0.02 max | 0.01 max | 0.5 max | 8.5-9.5 | 0.3-0.6 | 0.15-0.25 | 0.03-0.07 | 0.4 max | 0.04 max | 0.04-0.09 | 1.5-2.0 | 0.001-0.006 |
Tensile Strength , MPa | Yield Strength, MPa | Elongation, % | Hardness, HB |
620 min | 440 min | 20 min | 250 max |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Choosing Alloy Steel P92 pipes from Rithav Pipes and Tubes ensures high-quality products backed by extensive industry experience. Our P92 pipes are manufactured to meet stringent standards, offering superior performance in high-temperature and high-pressure applications. We utilize advanced manufacturing techniques to guarantee consistency and reliability, while our team of experts provides personalized service to meet your specific needs. With a commitment to durability and customer satisfaction, Rithav Pipes and Tubes is your trusted partner for Alloy Steel P92 pipes, delivering on time and within budget.
Rithav Pipes and Tubes, one of the largest suppliers of Alloy Steel P92 Pipes in Delhi, India, offers a comprehensive range of high-quality pipes and tubes suitable for various industrial applications. Their extensive inventory and commitment to exceptional service make them a go-to choice for stainless steel products in the region.
Yes, we offer custom sizes for Alloy Steel P92 Pipes to meet your specific requirements. Our team at Rithav Pipes and Tubes is committed to providing tailored solutions for all your Piping & tubing needs. For more details, contact us at sales@rithavpipesandtubes.co.in.
Alloy Steel P92 Pipes find extensive applications in boiler tubes, superheater tubes, reheater tubes, and heat exchangers across thermal power plants, petrochemical sectors, and steel manufacturing facilities. Their outstanding creep resistance and oxidation protection make them perfect for high-pressure steam systems and components that face cyclic thermal stresses. Additionally, these pipes are utilized in oil and gas exploration, chemical reactors, and high-temperature process piping where strength and durability are paramount. The excellent weldability and toughness of P92 make it a go-to choice for creating complex piping systems that require a long service life and minimal upkeep.
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