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ASTM A192 seamless carbon steel tubes are specifcally designed for high-pressure applications such asboilers, superheaters, and heat exchangers. These tubes are known for their excellent strength, durability,and ability to withstand high temperatures and pressures.

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A333 Carbon Steel Pipe

ASTM A333 is the standard specification for seamless and welded carbon and alloy steel pipe for low temperature service or other applications requiring notch toughness. There are several grades of ferritic steel covered by this standard: Grade, Grade 3, Grade 4, Grade 6, Grade 7, Grade 8, Grade 9, Grade 10 and Grade 11.

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EN10025 S235 Carbon Steel Pipes

S235JR (EN 1.0038) is an unalloyed structural steel commonly used in the building and construction industry. This steel grade is known for its excellent formability, weldability and strength, making it a popular choice for various applications.

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ASTM A252 Welded Pipe

American Standard ASTM A252 is pipe piling material standard that has been widely used in constructions and structural buildings. A252 specification includes three grades( 2, and 3), Grade 3 pipe piling material is the most used option.

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STK400 Galvanized Steel Pipe

Galvanized steel pipe has been dipped in molten zinc to help protect against corrosion. That layer of zinc protects the underlying metal from the weakening effects of weather and helps prolong the pipe’s longevity.

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ASTM A519 Carbon Steel Square Tube

ASTM A519 Grade MTX1020 Carbon Steel Seamless Tubings are Low Carbon Steel Tubings with 0.15-0.25 % carbon content with combination of 0.70-1.00 % manganese. Low Carbon Steel Pipes are not as hard as hig carbon steel pipes,Though carburizing can increase its surface hardness.

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ASTM A213 Carbon Steel Rectangular Tube

ASTM A213 grade covers standard specifications for austenitic and seamless boilers, heat exchangers, and superheated vessels. The ASTM A213 Tube showcases excellent strength and outstanding corrosion resistance properties across an array of stress-induced setups.

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API 5L Welded Pipe

API 5CT: From raw materials to products before delivery, flattening test, tensile test, impact test, tensile test and other relevant tests shall be conducted. API 5L: The production cost of stainless steel seamless pipe is obviously higher than that of welded pipe due to the micro alloying heating treatment process.

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