-
Precision Honed Steel Tube ST52Precision Honed Steel Tube ST52 is a high-precision steel tube commonly used in hydraulic and mechanical applications. It has excellent surface smoothness and dimensional accuracy and is suitable for
-
Cold Drawn Alloy Steel TubeCold Drawn Alloy Steel Tubes are precision-engineered seamless steel tubes manufactured through controlled multi-pass cold drawing and heat treatment processes applied to hot-rolled seamless tubes.
-
Alloy Steel Hydraulic TubeAlloy Steel Hydraulic Tubes are engineered for high-pressure hydraulic systems and safety-critical mechanical applications where long-term durability, fatigue resistance, and dimensional precision
-
Alloy Steel Precision TubeEngineered by Yushen Hydraulic — Over 15 years of manufacturing excellence, exporting premium alloy steel precision tubes to 30+ countries worldwide, serving top-tier automotive and hydraulic brands.
-
Carbon Steel Boiler Seamless TubeAt Yushen Hydraulic (Established with comprehensive manufacturing facilities), we manufacture and supply world-class Carbon Steel Boiler Seamless Tubes engineered to withstand extreme high-pressure
-
Thick-Wall Carbon Steel Seamless TubeThick-Wall Carbon Steel Seamless Tube is a heavy-duty industrial steel product designed for high-pressure, high-load, and critical engineering applications.. It is manufactured without welding seams,
-
ST52 Honed Cylinder TubeST52 Honed Cylinder Tube (ST52 Precision Smooth Hydraulic Cylinder Tube) is a precision steel tube used in hydraulic and pneumatic systems, primarily in hydraulic cylinders, pneumatic cylinders, and
-
ASTM A106 DIN2391 ST52 Honed Tube Honing PipeASTM A106 and DIN2391 are two common steel pipe standards, while ST52 is a commonly used steel grade. Honed Tube (bright steel pipe) is a steel pipe that has been brightly processed and polished and
-
Honed Tube Stainless for Hydraulic CylinderHoned tubes are a type of seamless tube that has undergone a honing process to create a smooth surface finish. This process involves using abrasive stones or diamond grit to remove any surface
-
Steel Hydraulic Honed TubeSteel Hydraulic Honed Tube is a key component used in hydraulic and pneumatic cylinder blocks with smooth inner surfaces and high precision dimensions.
-
Seamless Carbon Steel TubeSeamless carbon steel tubes are made from a single piece of carbon steel billet through piercing, hot rolling, or cold drawing processes, without weld seams. They maintain excellent strength and
-
Honed Cylinder PipeHoned Cylinder Pipe, also known as honed pipe, is a pipe that has been specially manufactured to achieve a smooth and precise internal surface finish. This process, known as honing, involves the use
WebOctal supply ASTM A213 tubing (seamless) in common grades T9, T11, T22, T91, T92 of alloy material, grades TP304L and TP316L of stainless steel. ASTM A213 (ASME...
WebASTM A213 Tubing Pressure Rating. ASTM A213 Tubing Working Pressure Rating. OD inches. Ave. Wall inches. Min Yield Strength (PSI) Min Tensile Strength (PSI) Theoretical...
WebASTM A213 standard is a common used specification for Seamless Ferritic and Austenitic Alloy-Steel Boiler, Super heater, and Heat-Exchanger Tubes, offering manufacture and...
WebASTM A213 tubing is seamless ferritic steel and austennitic alloy SS (stainless steel) tubing used in boilers for super heaters, and heat exchangers. ASTM A213 is available...
WebASTM A213/A213M-22a Standard Specification for Seamless Ferritic and Austenitic Alloy-Steel Boiler, Superheater, and Heat-Exchanger Tubes Abstract This specification covers...
WebASTM A213 covers seamless ferritic and austenitic steel boiler, superheater, and heat-exchanger tubes, designated Grades T5, TP304, etc.Grades containing the letter, H, in...

