Honed steel pipe 270*220mm

Honed steel pipe 270*220mm is used in the production of sleeves and hollow rods of hydraulic cylinders. (Honing is a type of abrasive treatment of the inner surface of the pipe by means of a honing head. Hon (head) - rotates inside the pipe and moves in a reciprocating motion. In this case, the abrasive bars are moved apart and the surface is processed.

Pipes are made of steel grades: 35, St 52

Honing is a finishing method that not only removes roughness and burrs on the surface of the product, but also increases the dimensional accuracy (up to several micrometers, 5–6 accuracy class), minimizes roundness deviations, which is extremely important for many mechanisms. Honing is applied not only to hydraulic cylinder sleeves, but also to holes in metal products and parts, for example, in gears, crank mechanisms, etc. This ensures almost perfect dimensional conformity and high build quality.

The use of a honed tube for hydraulic cylinders ensures the tightness of the sleeve due to the exact correspondence of its diameter to the diameter of the piston or plunger, improves the performance of the product, increases its reliability and service life by reducing wear, reduces the number of failures, and allows you to create hydraulic cylinders for work in difficult conditions.

       You can buy the Steel pipe honed 270*220mm from us at the most favorable price in Ukraine. A wide range of products allows us to quickly and efficiently fulfill any order, helping to complete any construction work on time.