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Cast protectors
GOST
Product characteristics
The casing is made of cast steels according to GOST 977:
- structural carbon 20L...35L;
- structural alloyed 20GL, 35GL, 30GSL, 35KhML;
- high-alloyed corrosion-resistant 15Kh13L, 20Kh13L and others.
Price on request
To order
| Standard | TU 3665-030-00217515-04 | |||||
| Size | KZK 60 | KZK 73 | KZK 73-01 |
KZK 89 |
KZK 102 | KZK 114 |
| Nominal diameter of tubing, mm | 60 | 73 | 73 | 88.9 | 101.6 | 114.3 |
| Cable groove: | ||||||
| l, mm | 40 | 40 | 50 | 52 | 52 | 52 |
| h, mm | 16 | 16 | 16 | 20 | 20 | 20 |
| Dimensions of the casing: | ||||||
| L, mm | 230 | 260 | 260 | 275 | 285 | 330 |
| H, mm | 97 | 112 | 112 | 129 | 146 | 160 |
| B, mm | 94 | 108 | 108 | 124 | 136 | 148 |
| Minimum casing size: | 140x7 | 146x8 | 148x8 | 168х10 | 194х12 | 219х12 |
| outer diameter, mm | 140 | 146 | 146 | 168 | 194 | 219 |
| wall thickness, mm | 7 | 8 | 8 | 10 | 12 | 12 |
| Weight, kg (no more) | 2.5 | 3 | 3 | 3.6 | 4.3 | 5.6 |
| Allowable axial load, kgf | 5000 | 5000 | 5000 | 5000 | 5000 | |
| Allowable torque relative to tubing, kgf/m | 35 | 35 | 35 | 35 | 35 | 35 |
| Maximum length of cable held, m | 30 | 30 | 30 | 30 | 30 | |
Delivery is possible by a transport company or pick-up from Ocher.