2650-Croes JIC Gwryw
| Rhan Rhif. | Tiwb OD | 1-2-3-4 JIC Gwryw | M Hyd | Y Fflatiau | Pwysau Gweithredu | |||||||||||||
| 2650-04-04-04-04-4 2650-05-05-05-05-4 | 1/4 5/16 | 7/16 – 20 1/2 – 20 | 0.89 0.95 | 7/16 9/16 | 7,500 6,000 | |||||||||||||
| 2650-06-06-06-06-4 2650-08-08-08-08-4 | 3/8 1/2 | 9/16 – 18 3/4 – 16 | 1.06 1.25 | 9/16 3/4 | 6,000 6,000 | |||||||||||||
| 2650-10-10-10-10-4 2650-12-12-12-12-4 | 5/8 3/4 | 7/8 – 14 1 1/16 – 12 | 1.45 1.66 | 7/8 1 1/16 | 5,000 5,000 | |||||||||||||
| 2650-16-16-16-16-4 2650-20-20-20-20-4 | 1” 1 1/4 | 1 5/16 – 12 1 5/8 – 12 | 1.81 2.06 | 1 5/16 1 5/8 | 4,000 4,000 | |||||||||||||
Ysgrifennwch eich neges yma a'i hanfon atom
