45 # honing tube, honing tubes Heze, virtue Pipe

The use of precision steel tubes and classification: an automobile shock absorber cylinder used with precision steel Material: 45 # quality carbon structural steel Process Description: high quality carbon steel, refined bar, non-destructive testing, pipe wall scrubbing equipment honing cylinder tube barrel, after high pressure washing, pipe on rust treatment. Second, high pressure precision tubing Process Description: high quality carbon steel, refined pull, no oxidation bright heat treatment (NBK state), non-destructive testing of steel tubes, wall to scrub through the high-pressure washing equipment Shandong honing pipe, the pipe rust treatment. Main features: high accuracy, good finish, wall cleanliness good steel to withstand high pressure, cold deformation, flaring, flattening without cracks, can do a variety of complex deformation and mechanical processing. Third, and steam-driven hydraulic cylinder with precision internal diameter seamless pipe (honing tube) Process Description: high quality carbon steel, refined pull, no oxidation bright heat treatment (NBK state), non-destructive testing, pipe wall scrubbing equipment, through high pressure Rinse honing seamless pipe, the pipe rust treatment. Main features: high accuracy, good finish, wall cleanliness good honing tubes, steel to withstand high pressure, cold deformation, flaring, flattening without cracks, can do a variety of complex deformation and mechanical processing. Bright precision seamless tubes under pressure formula: a: Known bright seamless tube diameter, size, wall thickness can withstand the pressure of demand calculation method (tensile steel of different materials differ) pressure = (thickness of steel material * 2 * tensile strength) / (diameter * factor) II: Known seamless seamless steel pipe diameter and wall thickness to withstand pressure demand calculation method: wall thickness = (pressure * diameter * factor) / (2 * Pipe Material anti- tensile strength) three: Bright seamless pipe pressure coefficient representation: steel pressure P <7Mpa coefficient S = 8 7 17.5 coefficient S = 4 45 # honing tube, Heze honing tube, provided by virtue of Industry Co., Liaocheng virtue Pipe. Liaocheng virtue Pipe Co., Ltd. (www.meidegc.com) (www.meidegc.com) (www.mdwfg.com) (www.mdggc.com) strong, credible, Liaocheng in Shandong steel industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead virtue of Industry and you work into the brilliant, for a better future!