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Basic Info.
Product Description
Alloy seamless steel pipe is a type of pipe made from alloy steel, which is a type of steel that contains additional elements such as chromium, manganese, or nickel to improve its strength, durability, and resistance to corrosion. The seamless manufacturing process involves heating and melting the alloy steel to create a hollow tube, which is then cooled and solidified.
Alloy seamless steel pipes are known for their high tensile strength, toughness, and resistance to wear and tear. They are commonly used in industries such as oil and gas, petrochemical, and power generation, where their strength and durability are essential for handling high-pressure and high-temperature environments.
Alloy seamless steel pipes come in a variety of sizes and thicknesses, and can be customized to meet specific requirements for a particular application. They are also available in different grades of alloy steel, depending on the intended use and the requirements for strength and corrosion resistance.
One of the main advantages of alloy seamless steel pipes is their ability to withstand extreme temperatures and pressures. They are also highly resistant to corrosion, making them ideal for use in harsh environments such as offshore oil rigs and chemical processing plants.
Overall, alloy seamless steel pipes are a reliable and durable option for a wide range of industrial applications. Their strength, toughness, and resistance to wear and tear make them a popular choice for handling high-pressure and high-temperature environments, while their resistance to corrosion ensures long-lasting performance in harsh environments.
seamless pipe
| Descriptions | Grades | Standard | Specification (OD*WT)mm | Usage |
| Structural steel pipe | 20# 35# 45# Q345B, 16Mn, Q345B-E, 20Mn2, 25Mn, 30Mn2, 40Mn2, 45Mn2, SAE1018, SAE1020, SAE1518, SAE1045. | GB/T8162-2008 | 6-1020*1.5-100 | For common structure |
| Fluid steel pipe | 10#, 20#, ASTM A106, A210, A53, 16Mn, Q345A.B.C.D.E, Q295B.C.D.E | GB/T8163-2008 | 8-630*1.0-40 | Fluid feeding |
| High pressure boiler pipe | 20G, 15MnG, 20MnG, 15CrMoG, 12Cr1MoVG, St35.8, St45, SA106b, SA106c, SA210a, SA210c, A335P2, P11, P12, P22, P91, P92, A213 T2,T9, T11, T12, T22, T23, T91 | GB/5310-2008, ASTM A 106-99, DIN 17175-79 | 14-630*2-80 | Temperature-resistant seamless steel pipe far high-pressure boiler |
| Oil casing pipe | API SPEC 5CT J55, K55, N80, L80, C90, C95, P110 | API SPEC 5CT, SY/T6194-96, GB/T222-84, | 10-530*1.5-36 | Boiler pipes for refinery,heat-exchangeing pipes,seamless steel pipes for pipeline |
| Pipeline | API SPEC 5L, X42, X52, X60, X65,X70,X80 ASTM A53, ASTM A106, ASTM A333, BS301, BS3602, BS3603, BS3604, PSL1, PSL2, DNV-OS-F101, CSA-Z245 | API SPEC 5L, ISO 3183, GB/T 9711 | 60-630*1.5-40 | Carrying gas,water or oil in the industries of petroleum and natural gas |
| Alloy steel pipe | 4140, 42CrMo, 32CrMo, 15CrMo, Cr5Mo, 13CrMo44, 12Cr1MoV P22 T91,P91,P9, T9, Wb36 | GB5310-95, GB9948-88, ASTM A335/A335M, ASTM A213/213M, DIN17175-79, JISG3467-88, JISG3458-88 | 16-824*2-100 | The seamless steal pipes features resistance to high pressure,high/low temperature and corrosion ano is used in the industries of petroleum, chemical engineering and. Electric power as well as boiler |
| Hydraulic prop pipe | 20#, 45#, 27SiMn, 30CrMoSiA | GB/T17396-2009 | 70-377*9-40 | Coal mine hydraulic support and pillar cylinder, column, can also be used for other hydraulic cylinder, column |
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A:Of course, all our products are strictly tested for quality before packaging, and unqualified products will be destroyed.we accept the third party inspection absolutely.
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