儀表閥之【不銹鋼針型閥】
公稱壓力:PN2.5 PN4 PN6.4 PN16 PN32Mpa 公稱通徑:DN5~DN25 適用介質(zhì):油﹑水﹑氣等多種非腐蝕性或腐蝕性介質(zhì) 適用溫度:-20℃~+440℃ -70℃~-240℃ ≤540℃ ≤570℃等制造材料:20#﹑1Cr18Ni9Ti﹑304﹑316﹑316L﹑12Cr1Mov等。
儀表閥之【不銹鋼針型閥】
型號Type | 公稱壓力MPa Nominal pressure | 試驗壓力PSMPs Test pressure | 工作壓力MPa Working pressure | 工作溫度℃ Working temperature | 適用介質(zhì)Applicable mediun |
殼體Shell | 密封(液)Seal | 密封(氣)Seal |
J13w-16 | 16 | 2.4 | 1.76 | 0.6 | 16 | p≤200℃ | 液化石油氣水、油品等 Petroliun gas Water,Oil etc |
J13w-40p | 4.0 | 6.0 | 4.4 | 0.6 | 4.0 |
J13w-160 | 16.0 | 24.0 | 17.6 | 0.6 | 16.0 | C≤425℃ |
J13w-320p | 32.0 | 48.0 | 35.2 | 0.6 | 32.0 |
儀表閥之【不銹鋼針型閥】
公稱直徑DNmm Nominal diameter | 管螺紋Rc Source ioint | 尺 寸 Dimensions |
| | Do | L | H |
6 | 1/4 | 60 | 58 | 85 |
10 | 3/8 | 60 | 58 | 87 |
15 | 1/2 | 70 | 60 | 87 |
20 | 3/4 | 80 | 70 | 100 |
25 | 1 | 100 | 78 | 110 |
32 | 11/4 | 110 | 102 | 130 |