BOLTS
DIMENSION OF BOLTS
| Type | Dimensions | |
| od | lx | |
| 16A | HM16 | 85/57 |
| 16B | HM16 | 90/62 |
| 20A | HM20 | 100/72 |
| 20B | HM20 | 110/72 |
| 20C | HM20 | 120/83 |
| 20D | HM20 | 130/93 |
| 24A | HM24 | 110/82 |
| 24B | HM24 | 130/93 |
| 24C | HM24 | 140/103 |
| 24D | HM24 | 150/110 |
| 27A | HM27 | 130/90 |
| 27B | HM27 | 150/105 |
| 27C | HM27 | 170/122 |
| 30A | HM30 | 140/93 |
| 30B | HM30 | 160/110 |
| 33A | HM33 | 150/100 |
| 33B | HM33 | 160/100 |
| 33C | HM33 | 180/117 |
| 36A | HM36 | 160/92 |
| 36B | HM36 | 180/110 |
BOLTS FOR FLANGE (MASS PER JOINT)
| Nominal Diameter DN | Mass Per Joint | |||
| PN 10 (kg) | PN 16 (kg) | PN 40 (kg) | PN 40 (kg) | |
| 40 | 0.78 | 0.78 | 0.78 | 0.78 |
| 65 | 0.78 | 0.78 | 1.57 | 1.57 |
| 80 | 1.57 | 1.57 | 1.57 | 1.57 |
| 100 | 1.58 | 1.58 | 2.84 | 2.84 |
| 150 | 2.84 | 2.84 | 4.69 | 4.69 |
| 200 | 2.84 | 4.26 | 7.03 | 10.62 |
| 250 | 4.57 | 7.03 | 10.62 | 14.71 |
| 300 | 4.93 | 7.86 | 14.16 | 19.62 |
| 350 | 6.93 | 10.48 | 19.62 | - |
| 400 | 11.17 | 10.48 | 25.68 | - |
| 500 | 14.66 | 26.7 | 33.44 | - |
| 600 | 21.10 | 36.12 | 45.2 | - |
BOLTS FOR FLANGE
| Nominal Diameter DN | PN 10 | PN 16 | PN 25 | PN 40 | ||||
| No. Of Bolts | Type | No. Of Bolts | Type | No. Of Bolts | Type | No. Of Bolts | Type | |
| 40 | 4.0 | 16A | 4.0 | 16A | 4.0 | 16A | 4.0 | 16A |
| 65 | 4.0 | 16A | 4.0 | 16A | 8.0 | 16A | 8.0 | 16A |
| 80 | 8.0 | 16A | 8.0 | 16A | 8.0 | 16A | 8.0 | 20A |
| 100 | 8.0 | 16B | 8.0 | 16B | 8.0 | 20A | 8.0 | 24A |
| 150 | 8.0 | 20A | 8.0 | 20A | 8.0 | 24A | 8.0 | 27A |
| 200 | 8.0 | 20A | 12.0 | 20A | 12.0 | 24A | 12.0 | 30A |
| 250 | 12.0 | 20B | 12.0 | 24A | 12.0 | 27A | 12.0 | 30A |
| 300 | 12.0 | 20C | 12.0 | 24B | 16.0 | 27A | 16.0 | - |
| 350 | 16.0 | 20D | 16.0 | 24B | 16.0 | 30A | - | - |
| 400 | 16.0 | 24C | 16.0 | 27B | 16.0 | 33A | - | - |
| 500 | 20.0 | 24D | 20.0 | 30B | 20.0 | 33B | - | - |
| 600 | 20.0 | 27C | 20.0 | 33C | 20.0 | 36B | - | - |
