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Our company produces and sells various types of steel products. This website only displays some products. If you have further needs, please fill in the form or contact us via email.
Telescopic cylinders are a special design of a hydraulic cylinder or pneumatic cylinder as well as pulley system which provide an exceptionally long output travel from a very compact retracted length.
We supply a wide range of Hydraulic telescopic cylinders for various applications, a multi-stage rod built of a series of nested steel tubes of progressively smaller diameter. This special design of hydraulic cylinder provides exceptional travel from a highly compact retracted length. Typically the collapsed length of a telescopic cylinder is 20% to 40% of the fully extended length, depending on the number of stages.
Engineering hydraulic cylinder scope | ||||
Bore size | 38mm-1500mm (1.5"-60") | |||
Rod size | 25mm-1000mm(1"-40") | |||
Stroke | Maximum 15000mm(600") | |||
Working pressure | Maximum 700bar(10000PSI) | |||
Mounting style | Earrings, flange, foot mounting, trunnion, cross tube, etc | |||
Painting | Follow customers' requirement | |||
Materials and technology | ||||
Barrel/Tube | 1. Material: SAE1020(20#) , SAE1045(45#) ,16Mn(Q345B),27SiMn,etc. 2. Technology: cold drawn ,hot rolled,forged 3. Surface Roughness: R0.16-0.32μm 4. Choose by different working condition and requirements. | |||
Piston rod | 1. Material: SAE1045(45#),35CrMo,42CrMo4,etc. 3. Surface treatment: chrome plated, nickel-chromium plated, nitriding, nitrocarburizing | |||
Seal kits | 1. Hallite, NOK, SKF, Parker, Hercules,Trelleborg,China made,Taiwan made 2. Choose by different working condition and requirements. | |||
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