Weights of Ring Type Joint Casket as per ASME B 16.20 / API 6A - Type R
| Ring Number | ASME 150# | ASME 300-600# | ASME 900# | ASME 1500# | ASME 2500# | API 6B/6A 2000 psi | API 6B/6A 3000 psi | API 6B/6A 5000 psi | API 6B/6A 10000 psi | Weight (kg) |
|---|---|---|---|---|---|---|---|---|---|---|
| R11 | - | 1/2" | - | - | - | - | - | - | - | 0.05 |
| R12 | - | - | 1/2" | 1/2" | - | - | - | - | - | 0.1 |
| R13 | - | 3/4" | - | - | 1/2" | - | - | - | - | 0.1 |
| R14 | - | - | 3/4" | 3/4" | - | - | - | - | - | 0.11 |
| R15 | 1" | - | - | - | - | - | - | - | - | 0.12 |
| R16 | - | 1" | 1" | 1" | 3/4" | 1" | 1" | 1" | - | 0.12 |
| R17 | 1-1/4" | - | - | - | - | - | - | - | - | 0.14 |
| R18 | - | 1-1/4" | 1-1/4" | 1-1/4" | 1" | 1-1/4" | 1-1/4" | 1-1/4" | - | 0.15 |
| R19 | 1-1/2" | - | - | - | - | - | - | - | - | 0.16 |
| R20* | - | 1-1/2" | 1-1/2" | - | - | 1-1/2" | 1-1/2" | 1-1/2" | - | 0.17 |
| R21 | - | - | - | - | 1-1/4" | - | - | - | - | 0.3 |
| R22 | 2" | - | - | - | - | - | - | - | - | 0.2 |
| R23* | - | 2" | - | - | 1-1/2" | 2-1/16" | - | - | - | 0.34 |
| R24* | - | - | 2" | 2" | - | - | 2-1/16" | 2-1/16" | - | 0.39 |
| R25 | 2-1/2" | - | - | - | - | - | - | - | - | 0.25 |
| R26* | - | 2-1/2" | - | - | 2" | 2-9/16" | - | - | - | 0.42 |
| R27 | - | - | 2-1/2" | 2-1/2" | - | - | 2-9/16" | 2-9/19" | - | 0.45 |
| R28 | - | - | - | - | 2-1/2" | - | - | - | - | 0.57 |
| R29 | 3" | - | - | - | - | - | - | - | - | 0.28 |
| R30 | - | 3" | - | - | - | - | - | - | - | 0.48 |
| R31* | - | 3" | 3" | - | - | 3-1/8" | 3-1/8" | - | - | 0.51 |
| R32 | - | - | - | - | 3 | - | - | - | - | 0.65 |
| R33 | 3-1/2" | - | - | - | - | - | - | - | - | 0.32 |
| R34 | - | 3-1/2" | - | - | - | - | - | - | - | 0.54 |
| R35* | - | - | - | 3" | - | - | - | 3-1/8" | - | 0.56 |
| R36 | 4" | - | - | - | - | - | - | - | - | 0.37 |
| R37* | - | 4" | 4" | - | - | 4-1/16" | 4-1/16" | 3-1/2" | - | 0.62 |
| R38 | - | - | - | - | 4" | - | - | - | - | 1.16 |
| R39* | - | - | - | 4" | - | - | - | 4-1/16" | - | 0.67 |
| R40 | 5" | - | - | - | - | - | - | - | - | 0.42 |
| R41 | - | 5" | 5" | - | - | 5-1/8" | 5-1/8" | - | - | 0.75 |
| R42 | - | - | - | - | 5 | - | - | - | - | 1.91 |
| R43 | 6" | - | - | - | - | - | - | - | - | 0.48 |
| R44* | - | - | - | 5" | - | - | - | 5-1/8" | - | 0.8 |
| R45* | - | 6" | 6" | - | - | 7-1/16" | 7-1/16" | - | - | 0.87 |
| R46* | - | - | - | 6" | - | - | - | 7-1/16" | - | 1.08 |
| R47* | - | - | - | - | 6" | - | - | - | - | 2.3 |
| R48 | 8" | - | - | - | - | - | - | - | - | 0.61 |
| R49* | - | 8" | 8" | - | - | 9" | 9" | - | - | 1.11 |
| R50* | - | - | - | 8" | - | - | - | 9" | - | 1.99 |
| R51 | - | - | - | - | 8" | - | - | - | - | 3.69 |
| R52 | 10" | - | - | - | - | - | - | - | - | 0.75 |
| R53* | - | 10" | 10" | - | - | 11" | 11" | - | - | 1.34 |
| R54* | - | - | - | 10" | - | - | - | 11" | - | 2.39 |
| R55 | - | - | - | - | 10" | - | - | - | - | 7.68 |
| R56 | 12" | - | - | - | - | - | - | - | - | 0.93 |
| R57 | - | 12" | 12" | - | - | 13-5/8" | 13-5/8" | - | - | 1.57 |
| R58 | - | - | - | 12" | - | - | - | - | - | 5.03 |
| R59 | 14" | - | - | - | - | - | - | - | - | 0.98 |
| R60 | - | - | - | - | 12" | - | - | - | - | 11.09 |
| R61 | - | 14" | - | - | - | 14" | 14" | - | - | 1.73 |
| R62 | - | - | 14" | - | - | - | - | - | - | 3.09 |
| R63* | - | - | - | 14" | - | - | - | - | - | 7.54 |
| R64 | 16" | - | - | - | - | - | - | - | - | 1.12 |
| R65* | - | 16" | - | - | - | 16-3/4" | 16-3/4" | - | - | 1.89 |
| R66* | - | - | 16" | - | - | - | - | - | - | 3.4 |
| R67 | - | - | - | 16" | - | - | - | - | - | 10.53 |
| R68 | 18" | - | - | - | - | - | - | - | - | 1.28 |
| R69* | - | 18" | - | - | - | 18" | - | - | - | 2.2 |
| R70* | - | - | 18" | - | - | - | 18" | - | - | 5.35 |
| R71 | - | - | - | 18" | - | - | - | - | - | 11.95 |
| R72 | 20" | - | - | - | - | - | - | - | - | 1.38 |
| R73* | - | 20" | - | - | - | 20-3/4" | - | - | - | 2.99 |
| R74* | - | - | 20" | - | - | - | 20-3/4" | - | - | 5.85 |
| R75 | - | - | - | 20" | - | - | - | - | - | 15.94 |
| R76 | 24" | - | - | - | - | - | - | - | - | 1.66 |
| R77 | - | 24" | - | - | - | - | - | - | - | 5.11 |
| R78 | - | - | 24" | - | - | - | - | - | - | 12.46 |
| R79 | - | - | - | 24" | - | - | - | - | - | 22.58 |
| R80 | 22" | - | - | - | - | - | - | - | - | 1.59 |
| R81 | - | 22" | - | - | - | - | - | - | - | 4.05 |
| R82* | - | - | - | - | - | - | - | - | 1" | 0.23 |
| R84* | - | - | - | - | - | - | - | - | 1-1/2" | 0.25 |
| R85* | - | - | - | - | - | - | - | - | 2" | 0.4 |
| R86* | - | - | - | - | - | - | - | - | 2-1/2" | 0.65 |
| R87* | - | - | - | - | - | - | - | - | 3" | 0.72 |
| R88* | - | - | - | - | - | - | - | - | 4" | 1.22 |
| R89* | - | - | - | - | - | - | - | - | 3-1/2" | 1.13 |
| R90* | - | - | - | - | - | - | - | - | 5" | 2.05 |
| R91* | - | - | - | - | - | - | - | - | 10" | 7.1 |
| R92 | - | - | - | - | - | - | - | - | - | 0.94 |
| R93 | - | 26" | - | - | - | - | - | - | - | 7.4 |
| R94 | - | 28" | - | - | - | - | - | - | - | 7.9 |
| R95 | - | 30" | - | - | - | - | - | - | - | 8.47 |
| R96 | - | 32" | - | - | - | - | - | - | - | 12.08 |
| R97 | - | 34" | - | - | - | - | - | - | - | 12.75 |
| R98 | - | 36" | - | - | - | - | - | - | - | 13.51 |
| R99* | - | - | - | - | - | 8" | 8" | - | - | 0.95 |
| R100 | - | - | 26" | - | - | - | - | - | - | 16.79 |
| R101 | - | - | 28" | - | - | - | - | - | - | 21.83 |
| R102 | - | - | 30" | - | - | - | - | - | - | 23.39 |
| R103 | - | - | 32" | - | - | - | - | - | - | 24.95 |
| R104 | - | - | 34" | - | - | - | - | - | - | 31.49 |
| R105 | - | - | 36" | - | - | - | - | - | - | 33.35 |