Cordierite Mullite Bases and Covers

Introduction:
The rim  support  pin crank  system  has  been  designed  to  give  a  high  stability,long life, and minimum refractory  to ware ratio.
The unit consists of one base, one cover and three uprights. Refractory pins are inserted into the holes in the upright. The system is fully inter-changeable with bases and covers ranging from 114mm (4')'to 311mm(12'4) in 6mm( increments. A multi-fitting base and cover is available for ware sizes of 330mm (13) diameter.Uprights have been designed to accommodate either 'aor 3nsSection pins, but the top and bottom of any upright is consistent to enable it to fit into any base or cover. The upright can be chosen to enable maximum kiln fill to be-obtained dependent upon placing height.

Features:
1.High corrosion-resistance.
2. High mechanical strength.
3. Good stability.
4. Longer service time.

Application:
The rim  support  pin crank  system  has  been  designed  to  give  a  high  stability,long life, and minimum refractory  to ware ratio.

Technical Data:
 

Reference		Size		Maximum Ware Diameter (mm)	Reference		Size		Maximum Ware Diameter (mm)
Base	Cover	Inches	mm		Base	Cover	Inches	mm
IPB1140 IPB1330 IPB1400 IPB1460 IPB1520 IPB1590 IPB1650 IPB1710 IPB1780 IPB1850 IPB1900 IPB1960 IPB2030 IPB2090 IPB2160	IPC1140 IPC1330 IPC1400 IPC1460 IPC1520 IPC1590 IPC1650 IPC1710 IPC1780 IPC1850 IPC1900 IPC1960 IPC2030 IPC2090 IPC2160	4½ 5¼ 5½ 5¾  6 6¼ 6½ 6¾  7 7¼  7½ 7¾  8 8¼ 8½	114 133 140 146 152 159 165 171 178 185 190 196 203 209 216	89  108  115  121  127  134  140  146  153  155  160  166  173  179  186	IPB2220 IPB2280 IPB2350 IPB2410 IPB2470 IPB2540 IPB2600 IPB2660 IPB2720 IPB2790 IPB2850 IPB2920 IPB3050 IPB3140	IPC2220  IPC2280  IPC2350  IPC2410  IPC2470  IPC2540  IPC2600  IPC2660  IPC2720  IPC2790  IPC2850  IPC2920  IPC3050 IPC3140	8¾ 9 9¼ 9½ 9¾ 10 10¼ 10½ 10¾ 11 11¼ 11½ 12 12¼	222 228 235 241 247 254 260 266 272 279 285 292 305 311	192 198 205 211 217 224 230 236 242 249 255 262 275 284