Bar Gwisgo Siocled CB25-CB80 a Botwm Gwisgo WD75-WD148
1. Deunydd:
Haearn gwyn ASTM A532 15/3 CrMo, sylfaen dur ysgafn
2. Cyfansoddiad cemegol
| C | Cr | Mn | Mo | Cu | P | Si | S |
| 2.5-3.5 | 15-18 | 0.5-1.0 | 0.5-2.5 | 0.5-1.0 | 0.02 uchafswm | 0.5-1.0 | 0.02 uchafswm |
3. Eiddo Mecanyddol
1) Cryfder Tensile: Min. 630Mpa.
2) Cryfder Cneifio: Min. 250Mpa.
3) Caledwch: Min. 63HRC.
4. Gwisgo Botwm
| Rhif Eitem | Maint (mm) | Dimensiwn (mm) | NW(kg) | ||||
| A | B | C | D | E | |||
| WD 75 | Ø75x25 | 75 | 25 | 17 | 8 | 25 | 0.7 |
| WD 100A | Ø100x25 | 100 | 25 | 17 | 8 | 50 | 1 |
| WD 100B | Ø100x32 | 100 | 32 | 24 | 8 | 70 | 1 |
| WD 130 | Ø130x23 | 130 | 23 | 15 | 8 | 80 | 1.3 |
| WD 148 | Ø148x35 | 148 | 35 | 25 | 10 | 108 | 2.2 |
5. Bar Gwisgo Siocled
| Rhif Eitem | Maint (mm) | Dyddiadau (mm) | NW(kg) | ||||
| A | B | C | D | E | |||
| CB 25 | 240x25x23 | 240 | 25 | 15 | 8 | 23 | 0.9 |
| CB 40 | 240x40x23 | 240 | 40 | 15 | 8 | 23 | 1.5 |
| CB 50 | 240x50x23 | 240 | 50 | 15 | 8 | 23 | 1.9 |
| CB 65 | 240x65x23 | 240 | 65 | 15 | 8 | 23 | 2.5 |
| CB 80 | 240x80x23 | 240 | 80 | 15 | 8 | 23 | 3.2 |
| CB 90 | 240x90x23 | 240 | 90 | 15 | 8 | 23 | 3.5 |
| CB100 | 240z100x23 | 240 | 100 | 15 | 8 | 23 | 3.9 |
| CB 130 | 240x130x23 | 240 | 130 | 15 | 8 | 23 | 5.2 |
| CB 150 | 240x150x23 | 240 | 150 | 15 | 8 | 23 | 7.3 |
Trwch safonol bariau siocled yw 23 mm, hyd safonol yw 240 mm,
gallai'r lled fod o 25mm i 150mm. Gallwn hefyd gynhyrchu yn ôl eich ceisiadau arbennig.
6. Bar Gwisgo Chocky a Chais Botwm Gwisgo












