AC HONED TUBE

 
THE LARGEST MANUFACTURER AND SUPPLIER OF HONED AND UNHONED TUBING IN AFRICA
 
HONING
  • Ø30mm to Ø1100mm, up to 20m long
  • H9 or better on request. RA 0.4um max
  • Boring and honig of extruder barrels
 
SKIVE & BURNISHING
  • Ø40mm to Ø250mm and also Ø350mm up to 8m long
  • The surface roughness is ra 0.2Um max, with an extremely high support pro le for reduced seal wear.
 
CYLINDER KITS
  • Components also available individually.
  • Any size cylinder kit, up to Ø1.2M, can be made up.
    • Cast iron gland
    • Double acting piston
    • Complete set of seals and wipers
    • End cap
    • Nylock nut
    • 2 X weld on ports (bsp)
 
 
STOCKED TUBING
  • Over a 1000 tons of tubing in stock
  • From 30mm to 400mm Ø ID
  • Honed and Unhoned tubing
  • All standard metric and imperial sizes
   
 
QUALITY COMES FIRST
  • All jobs are inspected during manufacturing and before dispatch.
  • Test certificates and inspection certi cates are available on request.
A CYLINDER SURFACE CAN NEVER BE TOO SMOOTH
 
MAKE-UP AND REPAIRS
  • Make-up of complete cylinder barrels or re-tubing of existing cylinders, any make and size.
  • We also supply hone after weld tubing to ensure an accurate size.
  • Any non standard tubing (up to 1.1mØ x 12m long) can be made up.
  • Large tubing is made up and stocked to save make up time, up to Ø400mm ID in metric and 16”” in imperial. Other sizes are made up on request
 
 
CAST IRON
  • All standard sizes

DIAMETER
(mm)
WEIGHT
(per meter)
DIAMETER
(mm)
WEIGHT
(per meter)
50 14 kg 135 105 kg
53 16 kg 140 112 kg
55 17 kg 145 121 kg
60 21 kg 150 129 kg
65 24 kg 160 147 kg
66 25 kg 170 166 kg
70 28 kg 180 186 kg
75 32 kg 190 207 kg
80 37 kg 200 229 kg
85 41 kg 210 253 kg
90 46 kg 220 278 kg
95 52 kg 234 314 kg
100 57 kg 240 330 kg
4" 59 kg 250 359 kg
105 63 kg 260 388 kg
110 69 kg 270 418 kg
115 76 kg 280 450 kg
120 83 kg 290 482 kg
125 90 kg 300 516 kg
130 97 kg 320 587 kg
 
TUBING CUT TO ANY LENGTH
  • Up to Ø400mm capacity
 
INSIDE DIAMETER (mm) TOLERANCES (mm)
ALL UNILATERAL WITH -0.000mm
OVER UTI H8+ H9+ H10+ H11+
40 50 0.039 0.062 0.1 0.16
50 80 0.046 0.074 0.12 0.19
80 120 0.054 0.087 0.14 0.22
120 180 0.063 0.1 0.16 0.25
180 250 0.072 0.155 0.185 0.29
250 315 0.081 0.13 0.21 0.32
315 380 0.089 0.14 0.23 0.36
 

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We look forward to hearing from you.