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Alloy Steel P22 pipes represent top-notch precision engineering manufactured from a unique alloy blend. With special features such as chromium, molybdenum and steel, these pipes offer unmatched strength and performance. Their design provides excellent properties such as high strength, hardness, corrosion resistance and ability to withstand high temperatures. Considered in industries such as oil and gas energy production and chemical processing, alloy steel P-22 pipe is known for its reliability and durability. Whether used in pipelines, construction or heavy machinery, improving the efficiency and flexibility of the engineering services is necessary.
Specialized in | Large Diameter Pipes Size |
Standard | SA335 P22 / ASTM A335 P22 |
OD | 19.05milimeter – 114.3milimeter |
Schedule | Schedule 40, 80, 160, XS, XXS |
WT | 2.0milimeter – 14 milimeter |
Length | maximum 16000 milimmeter |
Tolerance | Cold drawn pipes: +/-0.1mm
Cold rolled pipe: +/-0.05mm |
Form | Round, Square, Rectangular, Hydraulic Etc. |
Craft | Cold drawn and Cold rolled |
Size | 1/2” NB upto 36” NB |
Length | Double Random, Single Random, & Cut Length. |
Type | Welded / ERW / Seamless / Fabricated |
Specialized in | SA335 P22 |
End | Beveled End, Plain End, Treaded |
Additional Testing | NACE TM0177, NACE MR 0175, IBR, NACE TM0284, SSC TEST, HIC TEST, H2 SERVICE, etc. |
Grade | C | Mn | P | S | Si | Cr | Mo |
P22 | 0.05-0.15 | 0.30-0.60 | 0.025 | 0.025 | 0.50 max | 1.90-2.60 | 0.87-1.13 |
Mechanical Properties | |||||
Grade | Tensile strength(MPa) | Yield strength(MPa) | Elongation(%) | Impact energy(J) | Hardness |
P11 | ≥ 415 | ≥ 205 | ≥ 22 | ≥ 35 | ≤ 163HB |
P12 | ≥ 415 | ≥ 220 | ≥ 22 | ≥ 35 | ≤ 163HB |
P22 | ≥ 415 | ≥ 205 | ≥ 22 | ≥ 35 | ≤ 163HB |
P5 | ≥ 415 | ≥ 205 | ≥ 22 | ≥ 35 | ≤ 187HB |
P91 | 585~760 | ≥ 415 | ≥ 20 | ≥ 35 | ≤ 250HB |
P92 | ≥ 620 | ≥ 440 | ≥ 20 | ≥ 35 | 250HB |
At PipingMart, we take pride in being the largest supplier and manufacturer in the UAE, offering cutting-edge solutions for all your piping needs. With state-of-the-art production plants strategically located in the UAE, we boast a vast inventory of over 25,000 tons of premium-quality materials readily available in stock.
Contact us to get a quick quote for your requirement.
We offer These Alloy Steel P22 Pipes as per DIN, ISO, JIS or ANSI Standard.
Alloy Steel P22 Pipes applications are as diverse as the industries they serve driven primarily by the aerospace, railway, construction and automotive industries with petrochemical, nuclear, medical, Oil & Gas, Chemical, Pharmaceutical, Food & Beverage, Nuclear, Thermal Power plants, Paper and Pulp, marine and mining, etc.
Yes, Alloy Steel P22 pipes can be welded. They are designed to accommodate various welding methods, including TIG, MIG, and arc welding, making them versatile for different industrial applications. Proper preheating and post-weld heat treatment are often required to maintain the integrity of the weld and prevent issues such as cracking or stress corrosion.
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