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 certificates 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
 

Contact us

We look forward to hearing from you.