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| THREADED BS 21 / DIN 2999 - ( On Request : DIN 259 / ISO 228 ) |
FINISHING : BLACK PHOSPHATIZED / HOT DIP GALVANISED / DACHROMATE |
| Nominal size in mm DN |
Nominal size in inch DN |
Overall length in mm A |
Length of nut in mm T |
Kg/piece flat seat |
Kg/piece conical seat |
| 6 | 1/8" | 37 | 15 | 0,075 | 0,075 |
| 8 | 1/4" | 40 | 15 | 0,075 | 0,075 |
| 10 | 3/8" | 46 | 16 | 0,100 | 0,130 |
| 15 | 1/2" | 51 | 18 | 0,210 | 0,230 |
| 20 | 3/4" | 57 | 20 | 0,350 | 0,350 |
| 25 | 1" | 64 | 22 | 0,410 | 0,492 |
| 32 | 1"1/4 | 70 | 24 | 0,760 | 0,875 |
| 40 | 1"1/2 | 79 | 25 | 1,110 | 0,900 |
| 50 | 2" | 89 | 27 | 1,450 | 1,450 |
| 65 | 2"1/2 | 102 | 30 | 2,370 | 2,600 |
| 80 | 3" | 107 | 31 | 3,350 | 3,350 |
| 100 | 4" | 118 | 34 | 4,300 | 4,300 |