GB系列主要外型及連接尺寸表 GB series dimension table
PN1.6MPa
公稱通徑 DN(mm) | L | L1 | D | D1 | D2 | D6 | b | f | f1 | N-Φh | W | M | H | H1 | P | ΦA1 | ΦA2 | B1 | B2 |
15 | 150 | 75 | 95 | 65 | 45 | - | 14 | 2 | - | 4-14 | 135.0 | 9.0 | 53.0 | 83.0 | 9.0 | 6.0 | 6.0 | 36.0 | 42.0 |
20 | 160 | 80 | 105 | 75 | 58 | - | 14 | 2 | - | 4-14 | 135.0 | 9.0 | 58.5 | 88.5 | 9.0 | 6.0 | 6.0 | 36.0 | 42.0 |
25 | 180 | 90 | 115 | 85 | 65 | - | 14 | 2 | - | 4-14 | 170.0 | 11.0 | 70.0 | 104.0 | 11.0 | 6.0 | 7.0 | 42.0 | 50.0 |
32 | 200 | 100 | 135 | 100 | 78 | - | 16 | 2 | - | 4-18 | 170.0 | 11.0 | 77.5 | 111.5 | 11.0 | 6.0 | 7.0 | 42.0 | 50.0 |
40 | 220 | 110 | 150 | 110 | 85 | - | 16 | 3 | - | 4-18 | 200.0 | 14.0 | 86.5 | 120.5 | 14.0 | 7.0 | 9.0 | 50.0 | 70.0 |
50 | 240 | 120 | 160 | 125 | 100 | - | 16 | 3 | - | 4-18 | 200.0 | 14.0 | 92.0 | 126.0 | 14.0 | 7.0 | 9.0 | 50.0 | 70.0 |
65 | 260 | 130 | 180 | 145 | 120 | - | 18 | 3 | - | 4-18 | 300.0 | 17.0 | 107.0 | 155.0 | 17.0 | 9.0 | 11.0 | 70.0 | 102.0 |
80 | 280 | 140 | 195 | 160 | 135 | - | 20 | 3 | - | 8-18 | 300.0 | 17.0 | 119.0 | 167.0 | 17.0 | 9.0 | 11.0 | 70.0 | 102.0 |
100 | 320 | 160 | 215 | 180 | 155 | - | 20 | 3 | - | 8-18 | 400.0 | 22.0 | 150.0 | 214.0 | 22.0 | - | 11.0 | - | 102.0 |
PN2.5MPa
公稱通徑 DN(mm) | L | L1 | D | D1 | D2 | D6 | b | f | f1 | N-Φh | W | M | H | H1 | P | ΦA1 | ΦA2 | B1 | B2 |
15 | 150 | 75 | 95 | 65 | 45 | - | 14 | 2 | - | 4-14 | 135.0 | 9.0 | 53.0 | 83.0 | 9.0 | 6.0 | 6.0 | 36.0 | 42.0 |
20 | 160 | 80 | 105 | 75 | 58 | - | 14 | 2 | - | 4-14 | 135.0 | 9.0 | 58.5 | 88.5 | 9.0 | 6.0 | 6.0 | 36.0 | 42.0 |
25 | 180 | 90 | 115 | 85 | 65 | - | 16 | 2 | - | 4-14 | 170.0 | 11.0 | 70.0 | 104.0 | 11.0 | 6.0 | 7.0 | 42.0 | 50.0 |
32 | 200 | 100 | 135 | 100 | 78 | - | 18 | 2 | - | 4-18 | 170.0 | 11.0 | 77.5 | 111.5 | 11.0 | 6.0 | 7.0 | 42.0 | 50.0 |
40 | 220 | 110 | 145 | 110 | 85 | - | 18 | 3 | - | 4-18 | 200.0 | 14.0 | 86.5 | 120.5 | 14.0 | 7.0 | 9.0 | 50.0 | 70.0 |
50 | 240 | 120 | 160 | 125 | 100 | - | 20 | 3 | - | 4-18 | 200.0 | 14.0 | 92.0 | 126.0 | 14.0 | 7.0 | 9.0 | 50.0 | 70.0 |
65 | 260 | 130 | 180 | 145 | 120 | - | 22 | 3 | - | 8-18 | 300.0 | 17.0 | 107.0 | 155.0 | 17.0 | 9.0 | 11.0 | 70.0 | 102.0 |
80 | 280 | 140 | 195 | 160 | 135 | - | 22 | 3 | - | 8-18 | 300.0 | 17.0 | 119.0 | 167.0 | 17.0 | 9.0 | 11.0 | 70.0 | 102.0 |
100 | 320 | 160 | 230 | 190 | 160 | - | 24 | 3 | - | 8-23 | 400.0 | 22.0 | 150.0 | 214.0 | 22.0 | - | 11.0 | - | 102.0 |
PN4.0MPa
公稱通徑 DN(mm) | L | L1 | D | D1 | D2 | D6 | b | f | f1 | N-Φh | W | M | H | H1 | P | ΦA1 | ΦA2 | B1 | B2 |
15 | 150 | 75 | 95 | 65 | 45 | - | 14 | 2 | - | 4-14 | 135.0 | 9.0 | 53.0 | 83.0 | 9.0 | 6.0 | 66.0 | 36.0 | 42.0 |
20 | 160 | 80 | 105 | 75 | 58 | - | 14 | 2 | - | 4-14 | 135.0 | 9.0 | 58.5 | 88.5 | 9.0 | 6.0 | 6.0 | 36.0 | 42.0 |
25 | 180 | 90 | 115 | 85 | 65 | 58 | 16 | 2 | 4 | 4-14 | 170.0 | 11.0 | 70.0 | 104.0 | 11.0 | 6.0 | 7.0 | 42.0 | 50.0 |
32 | 200 | 100 | 135 | 100 | 78 | 66 | 18 | 2 | 4 | 4-18 | 170.0 | 11.0 | 77.5 | 111.5 | 11.0 | 6.0 | 7.0 | 42.0 | 50.0 |
40 | 220 | 110 | 145 | 110 | 85 | 76 | 18 | 3 | 4 | 4-18 | 200.0 | 14.0 | 86.5 | 120.5 | 14.0 | 7.0 | 9.0 | 50.0 | 70.0 |
50 | 240 | 120 | 160 | 125 | 100 | 88 | 20 | 3 | 4 | 4-18 | 200.0 | 14.0 | 92.0 | 126.0 | 14.0 | 7.0 | 9.0 | 50.0 | 70.0 |
65 | 260 | 130 | 180 | 145 | 120 | 110 | 22 | 3 | 4 | 8-18 | 300.0 | 17.0 | 107.0 | 155.0 | 17.0 | 9.0 | 11.0 | 70.0 | 102.0 |
80 | 280 | 140 | 195 | 160 | 135 | 121 | 22 | 3 | 4 | 8-18 | 300.0 | 17.0 | 119.0 | 167.0 | 17.0 | 9.0 | 11.0 | 70.0 | 102.0 |
100 | 320 | 160 | 230 | 190 | 160 | 150 | 24 | 3 | 4.5 | 8-23 | 400.0 | 22.0 | 150.0 | 214.0 | 22.0 | - | 11.0 | - | 102.0 |