A cylinder honing tube—also known as a honed tube or hydraulic cylinder barrel—is a precision-engineered seamless steel tube that serves as the inner core of hydraulic and pneumatic cylinders. It provides the surface on which the piston moves, converting hydraulic or pneumatic pressure into linear motion. The honing process ensures a smooth, accurate internal surface, essential for minimizing friction, maintaining sealing performance, and extending the service life of hydraulic systems.
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An oil cylinder honing tube—also known as a hydraulic cylinder honing tube or honed cylinder barrel—is a precision-engineered seamless steel tube designed for use in hydraulic oil cylinders. It serves as the main pressure vessel in which hydraulic oil acts to generate linear motion. The honing process ensures an ultra-smooth inner surface, high dimensional accuracy, and superior wear resistance, all of which are critical for the efficiency, reliability, and longevity of hydraulic systems.
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High-precision honing tubes, also known as honed tubes or hydraulic cylinder tubes, are precision-engineered seamless steel tubes used in hydraulic and pneumatic cylinder manufacturing. They serve as the cylinder barrel in which the piston moves, playing a vital role in ensuring smooth operation, tight sealing, and efficient power transmission. With superior dimensional accuracy and an ultra-smooth inner surface, high-precision honing tubes are indispensable components in modern hydraulic and pn...
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The 42CrMo Honed Tube represents a pinnacle of precision manufacturing in the realm of seamless steel tubing. Engineered for superior performance in high-stress, high-precision environments, these tubes are the preferred choice for industries where reliability, durability, and exacting dimensional accuracy are non-negotiable.
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25Mn honed tubes, also known as honed pipes or cylinder tubes, represent the gold standard in precision-engineered components for the hydraulic and pneumatic industry. Manufactured from high-quality 25Mn (25 Manganese) steel alloy and finished through a precise honing process, these tubes form the critical barrel component of hydraulic cylinders. Their superior mechanical properties, exceptional surface finish, and excellent wear resistance make them indispensable in applications demanding relia...
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A 27SiMn honing tube is a high-precision, seamless steel cylinder tube meticulously processed to achieve exceptional internal surface finish, dimensional accuracy, and straightness. The name derives from its two core components: the material grade "27SiMn" and the finishing process "honing."
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16Mn Honed Tube is a superior-grade, cold-drawn seamless steel tube that undergoes a precise finishing process known as honing. The base material, 16Mn, is a Chinese standard (GB/T 8162) low-alloy high-strength steel, analogous to grades like AISI/SAE 1020 or ST52. The combination of this robust material and the honing process results in a product renowned for its exceptional mechanical properties, excellent internal surface finish, and tight dimensional accuracy. This makes it the ideal choice...
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A 45# honed tube is a high-precision, cold-drawn seamless steel tube manufactured from 45# grade carbon steel (AISI 1045) and subsequently finished with an internal honing process. This specialized manufacturing sequence transforms a standard seamless tube into a critical component designed for applications demanding exceptional dimensional accuracy, superior surface finish, and outstanding mechanical properties. Primarily serving as the cylinder barrel in hydraulic and pneumatic systems, the 45...
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20# Steel Precision Honed Tube is a high-quality cold drawn seamless steel tube that undergoes a specialized finishing process known as honing. The "20#" designation refers to a Chinese standard (GB/T 699) for high-quality carbon structural steel, which is approximately equivalent to ASTM A513 Type 5 or SAE 1020 steel. This combination of material and precision manufacturing results in a product renowned for its excellent mechanical properties, tight dimensional accuracy, and superior internal s...
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Quilting and grinding tube is a mechanical processing technology that uses oil stones on the grinding head to perform reciprocating high-speed grinding and finishing on the inner hole of the cold drawn tube, so as to achieve the required tolerance size and surface roughness requirements for the inner hole. According to customer requirements for grinding and processing, the tolerance range can be achieved (such as H7, H8, H9, etc.), the roughness can reach Ra0.4, the ellipticity can reach 3-5 thr...
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