/*---- Параметры ниппелей сферических ---*/ /*--- приварных ---*/ /* ГОСТ 16040-70 */ /* gost dn d D D1 D2 D3 D4 l l1 L */ 16040 6 4.0 11.5 11.5 8.5 5.5 0 6 6.5 15 16040 8 6.0 13.5 13.5 10.5 7.5 0 8 7.0 18 16040 10 8.0 15.5 15.5 12.5 9.5 0 8 7.0 18 16040 12 10.0 17.5 17.5 14.5 11.5 0 8 7.5 18 16040 14 12.0 19.5 19.5 16.5 13.5 0 10 8.0 21 16040 16 14.0 21.5 21.5 18.5 15.5 0 10 8.5 21 16040 18 16.0 24.0 24.5 21.0 17.5 0 12 8.5 23 16040 20 18.0 27.5 28 23.0 21.5 0 12 8.5 23 16040 22 20.0 30.0 30.5 25.0 23.0 0 12 8.5 23 16040 24 22.0 30.5 31.0 27.0 23.5 0 12 8.5 23 16040 25 23.0 32.5 33 28.0 25.0 0 12 8.5 24 16040 28 26.0 35.5 36 31.0 28.0 0 12 8.5 24 16040 30 28.0 36.5 38.0 33.0 29.5 0 12 8.5 24 16040 32 30.0 39.0 41 35.0 32 0 14 9 26 16040 34 32.0 42.0 44 37.0 34 0 14 9 26 16040 36 34.0 45 47.0 39.0 37.5 0 14 9 26 16040 38 36.0 45.5 47.0 41.0 38.0 0 19 9 26 /*---- Параметры ниппелей сферических ---*/ /*--- приварных ---*/ /* ГОСТ 16041-70 */ /* gost dn d D D1 D2 D3 D4 l l1 L */ 16041 18 16.0 24.5 25 21.0 17 19.5 15 11 41 16041 20 18.0 27.5 28 23.0 20 21.5 16 12 43 16041 22 20.0 30.5 30.5 25.0 22 23.5 16 12 44 16041 24 22.0 30.5 31.5 27.0 23 25.5 16 12 44 16041 25 23.0 33 33 28.0 24 26.5 16 12 46 16041 28 26.0 36 36 31.0 27 29.5 17 12 47 16041 30 28.0 37 37.5 33.0 29 31.5 17 12 48 16041 32 30.0 39.5 40 35.0 32 33.5 17 12 49 16041 34 32.0 42.5 43 37.0 33 35.5 19 13 50 16041 36 34.0 46 46.5 39.0 37.5 37.5 19 14 54 16041 38 36.0 46 46.5 41.0 37.5 39.0 19 14 54 /*---- Параметры ниппелей сферических ---*/ /*--- приварных ---*/ /* ГОСТ 16042-70 */ /* gost dn d D D1 D2 D3 D4 l l1 L */ 16042 6 4.0 11.5 11.5 8.5 5.5 6.5 8.5 6.5 19 16042 8 6.0 13.5 13.5 10.5 7.5 8.5 8.5 6.5 19 16042 10 8.0 15.5 15.5 12.5 9.5 10.5 9.0 7.0 20 16042 12 10.0 17.5 17.5 14.5 11.5 12.5 9.5 7.5 21 16042 14 12.0 19.5 19.5 16.5 13.5 14.5 10 8.0 22 16042 16 14.0 21.5 21.5 18.5 15.5 16.5 10.5 8.5 23 16042 18 15.5 24.0 24.5 21.0 17.5 18.5 10.5 8.5 23 16042 20 17.5 27.5 28 23.0 21.5 20.5 10.5 8.5 23 16042 22 19.5 30.0 30.5 25.0 23.0 22.5 10.5 8.5 23 16042 25 22.5 32.5 33 28.0 25.0 25.5 10.5 8.5 23 16042 28 25.5 35.5 36 31.0 28.0 28.5 10.5 8.5 23 16042 30 27.5 36.5 38.0 33.0 29.5 30.5 10.5 8.5 23 16042 32 29.5 39.0 41 35.0 32 32.5 11 9 24 16042 34 31.5 42.0 44 37.0 34 34.5 11 9 24 16042 36 33.5 45 47.0 39.0 37.5 36.5 11 9 24 16042 38 35.5 45.5 47.0 41.0 38.0 38.5 11 9 24 /*---- Параметры ниппелей сферических ---*/ /*--- приварных ---*/ /* ГОСТ 16043-70 */ /* gost dn d D D1 D2 D3 D4 l l1 L */ 16043 18 15.5 25 25 19.5 17 18.5 10 0 35 16043 20 17.5 28 28 21.5 20 20.5 10 0 36 16043 22 19.5 30.5 30.5 23.5 22 22.5 10 0 38 16043 25 22.5 33 33 26.5 24 25.5 11 0 40 16043 28 25.5 36 36 29.5 27 28.5 12 0 42 16043 30 27.5 37 37.5 31.5 29 30.5 12 0 42 16043 32 29.5 40 40 33.5 32 32.5 12 0 42 16043 34 31.5 43 43 35.5 33 34.5 12 0 45 16043 36 33.5 46 46.5 37.5 37.5 36.5 14 0 48 16043 38 35.5 46 46.5 39.0 37.5 38.5 14 0 48 16043