技術(shù)參數(shù)
產(chǎn)品規(guī)格:NPS 1/4"~4"(DN 6?100)
公稱壓力:PN 1.0/1.6MPa
適用介質(zhì):水、空氣、油品、酸類
適用溫度:-20~120℃
螺紋標(biāo)準(zhǔn):按BSPT/BSP/NPT/DIN/JIS/RC/G
設(shè)計(jì)制造:GB T-12224/ANSI B16.34
檢驗(yàn)與試驗(yàn):GB T-13927/API598
主要連接尺寸
| NPS | DN | d | L | H | W |
| 1/4" | 6 | 10 | 53 | 42 | 95 |
| 3/8" | 10 | 12 | 55 | 42 | 95 |
| 1/2" | 15 | 15 | 56 | 51 | 108 |
| 3/4" | 20 | 20 | 61 | 58 | 115 |
| 1" | 25 | 25 | 71 | 77 | 135 |
| 11/4" | 32 | 32 | 83 | 83 | 150 |
| 11/2" | 40 | 38 | 94 | 97 | 175 |
| 2" | 50 | 50 | 106 | 106 | 190 |
| 21/2" | 65 | 65 | 139 | 122 | 220 |
| 3" | 80 | 80 | 165 | 133 | 250 |
| 4" | 100 | 100 | 208 | 162 | 320 |


















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