| 1) Cynhyrchion | Tiwb dur di-staen 1.5 modfedd |
| 2) Deunyddiau | Gradd AISI 304, AISI 201, AISI 202, AISI 301, AISI 316 , AISI 304L , AISI 316L , AISI 430 |
| 3) Safonol | JIS, AISI, ASTM, GB, DIN, EN |
| 4) Amrediad cynnyrch |
| a) Tiwb crwn ac wedi'i boglynnu OD (mm) | 9.5, 12.7, 15.9, 17, 18, 19. 1, 20, 21, 22.2, 23, 25.4, 28, 31.8, 33, 35, 36, 38.1, 40, 41.8, 42, 45, 48, 50, 50.8, 56, 57, 60, 63.5, 76.2, 80, 89, 101.6, 108, 114, 127, 133, 141, 159, 168, 219 |
| b) Hyd ochr tiwb sgwâr (mm) | 10*10, 12*12, 15*15, 18*18, 19 * 19, 20*10, 20*20, 22* 22, 23* 11, 23 *23, 24* 12, 24*24, 25*13, 25*25, 28*28, 30*15, 30*30, 30*60, 36*23, 36*36, 38*25, 38*38, 40*10, 40*20, 40*40, 45*75, 48*23, 48*48, 50*25, 50*50, 55*13, 60*40, 60*60, 70*30, 73*43, 80*40, 80*60, 80*80, 95*45, 100*40, 100*50, 100*100, 120*60, 150*100, 150*150 |
| c) trwch wal | 0.25 – 3.0mm |
| 5) Hyd y tiwb | 3000 – 8000 mm |
| 6) Sgleinio | 600 grit, 400 grit, 320 grit, 240 grit, HL, 2B, BA |
| 7) Tymor talu | T / T neu L / C |