APH techniek

All data are considered to be unbinding reference values. We accept no liability for data selection that is not confirmed in writing. Pressure data refer, if not otherwise indicated, to liquids of Group II at +20°C. 4 * calculated acc. to DIN 2413 Validity range III for dynamic loading P= (bar). material parameter K = 226 N/mm² (torsional endurance). safety factor S = 1.5 for static and dynamic loading. Factor c to take into account the wall thickness deviation for static and dynamic loa- ding = 0.8 for tubes with outside diameters of 4 and 5; 0.85 for tubes with outside diameters of 6 and 8; and 0.9 for larger tube outside diameters. Notes: The stated calculated pressures do not take into account any corrosion surcharge. Tubes with a diameter ratio of > 1.35 have also been calculated for a predominantly static load in accordance with DIN 2413 Validity range III, however with K = 235 N/mm². ** oiled instead of phosphatised Tubes HR 4 x 1** HR 4 x 1 V 4 1 502 bar HR 5 x 1** --- 5 1 416 bar HR 6 x 1** HR 6 x 1 V 6 1 374 bar HR 6 x 1.5** HR 6 x 1.5 V 6 1.5 528 bar HR 6 x 2** --- 6 2 665 bar HR 8 x 1** HR 8 x 1 V 8 1 289 bar HR 8 x 1.5** HR 8 x 1.5 V 8 1.5 414 bar HR 8 x 2** HR 8 x 2 V 8 2 528 bar HR 10 x 1 HR 10 x 1 V 10 1 249 bar HR 10 x 1.5 HR 10 x 1.5 V 10 1.5 358 bar HR 10 x 2** --- 10 2 460 bar HR 12 x 1 HR 12 x 1 V 12 1 210 bar HR 12 x 1.5 HR 12 x 1.5 V 12 1.5 305 bar HR 12 x 2 HR 12 x 2 V 12 2 393 bar HR 12 x 2.5 HR 12 x 2.5 V 12 2.5 476 bar HR 14 x 2 --- 14 2 343 bar HR 15 x 1 --- 15 1 171 bar HR 15 x 1.5 HR 15 x 1.5 V 15 1.5 249 bar HR 15 x 2 HR 15 x 2 V 15 2 323 bar HR 15 x 2.5 --- 15 2.5 393 bar HR 15 x 3 --- 15 3 460 bar HR 16 x 1.5 HR 16 x 1.5 V 16 1.5 234 bar HR 16 x 2 HR 16 x 2 V 16 2 305 bar HR 16 x 3 --- 16 3 435 bar HR 18 x 1 --- 18 1 143 bar HR 18 x 1.5 HR 18 x 1.5 V 18 1.5 210 bar HR 18 x 2 HR 18 x 2 V 18 2 274 bar HR 18 x 2.5 --- 18 2.5 335 bar HR 20 x 1 HR 20 x 1 V 20 1 100 bar HR 20 x 1.5 HR 20 x 1.5 V 20 1.5 191 bar HR 20 x 2 HR 20 x 2 V 20 2 249 bar HR 20 x 2.5 HR 20 x 2.5 V 20 2.5 305 bar HR 20 x 3 HR 20 x 3 V 20 3 358 bar HR 20 x 4 --- 20 4 460 bar HR 22 x 1.5 HR 22 x 1.5 V 22 1.5 174 bar HR 22 x 2 HR 22 x 2 V 22 2 228 bar HR 22 x 2.5 HR 22 x 2.5 V 22 2.5 280 bar HR 22 x 3 --- 22 3 329 bar HR 25 x 1.5 HR 25 x 1.5 V 25 1.5 154 bar HR 25 x 2 HR 25 x 2 V 25 2 202 bar HR 25 x 2.5 HR 25 x 2.5 V 25 2.5 249 bar HR 25 x 3 HR 25 x 3 V 25 3 294 bar HR 25 x 4 --- 25 4 379 bar HR 25 x 4.5 --- 25 4.5 420 bar HR 28 x 1.5 HR 28 x 1.5 V 28 1.5 139 bar HR 28 x 2 HR 28 x 2 V 28 2 182 bar HR 28 x 3 --- 28 3 265 bar HR 30 x 2.5 HR 30 x 2.5 V 30 2.5 210 bar HR 30 x 3 HR 30 x 3 V 30 3 249 bar HR 30 x 4 --- 30 4 323 bar HR 30 x 5 --- 30 5 393 bar HR 35 x 2 HR 35 x 2 V 35 2 147 bar HR 35 x 2.5 HR 35 x 2.5 V 35 2.5 182 bar HR 35 x 3 --- 35 3 216 bar HR 35 x 4 --- 35 4 281 bar HR 35 x 5 --- 35 5 343 bar HR 38 x 3 --- 38 3 200 bar HR 38 x 4 HR 38 x 4 V 38 4 261 bar HR 38 x 5 --- 38 5 319 bar HR 38 x 6 --- 38 6 375 bar HR 42 x 2 HR 42 x 2 V 42 2 124 bar HR 42 x 3 HR 42 x 3 V 42 3 182 bar HR 42 x 4 --- 42 4 238 bar Precision hydraulic tubes - seamless EN 10305-4 (DIN 2445/2) Materials: E 235+N (ST 37.4 normally annealed - NBK), all tubes undergo eddy current or ultrasound testing, toleran- ces in accordance with DIN 2391, quality grade C, operating pressure in accordance with DIN 2413 Manufacturer lengths: 6 m ± 1 m Temperature range: 0°C to +120°C without pressure reductions, higher temperatures are possible for reduced pushing 20 x K x s x c S x (da + s x c) since diam. max. When ordering, please state shipping length! Parcel service: max. 2 m Express: max. 3 m Freight: max 6 m Electric tube bending device on page 545 Tube Ø external Wall thickness Calculated pressure* Type black phosphatised Type zinc-plated/ chromatised Hydraulic couplings from page 170 Cutting ring fittings from page 77 Functional nut on page 99 Pressure gauge from page 366 Hydraulic valves from page 452 252 APH Techniek BV - Wateringen - T +31 (0)174 219 200 - sales@aphtechniek.nl - www.aphtechniek.nl