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產品說明
Z40W、Z40Y 不銹鋼閘閥適用于工作壓力 1.6~16.0MPa，工作溫度 ≤450℃的石油、化工、水力、火力電站各種系統的管路上，切斷或接通管路介質。適用介質為：水、油品、蒸汽、醋酸及弱腐蝕性、腐蝕性等介質。
產品性能參數
|
型號 |
PN |
工作壓力 / MPa |
適用溫度 / ℃ |
適用介質 |
|
Z40W-16P |
16 |
1.6 |
≤ 450 |
弱腐蝕性介質 |
|
Z40W-25P |
25 |
2.5 |
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Z40Y-16P |
16 |
1.6 |
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Z40Y-25P |
16 |
1.6 |
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Z40Y-16R |
16 |
1.6 |
腐蝕性介質 |
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Z40Y-25R |
25 |
2.5 |
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Z40W-40P |
40 |
4.0 |
≤ 450 |
弱腐蝕性介質 |
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Z40W-40P |
40 |
4.0 |
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Z40Y-40R |
40 |
4.0 |
腐蝕性介質 |
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Z40Y-40R |
40 |
4.0 |
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Z40W-100P |
100 |
10.0 |
≤ 200 |
醋酸類 |
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Z40W-160P |
160 |
16.0 |
產品零部件材料
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型號 |
材料 |
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閥體、閥蓋、閘板 |
閥桿 |
密封面 |
填料 |
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Z40W-16P |
鉻鎳鈦不銹鋼 |
鉻鎳鈦不銹鋼 |
鉻鎳鈦不銹鋼本體材料 |
聚四氟乙烯 |
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Z40W-25P |
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Z40Y-16P |
堆焊鐵基合金 |
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Z40Y-25P |
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Z40Y-16R |
鉻鎳鉬鈦不銹鋼 |
鉻鎳鉬鈦不銹鋼 |
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Z40Y-25R |
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Z40W-40P |
鉻鎳鈦不銹鋼 |
鉻鎳鈦不銹鋼 |
本體材料 |
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Z40W-40P |
堆焊硬質合金 |
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Z40Y-40R |
鉻鎳鉬鈦不銹鋼 |
鉻鎳鉬鈦不銹鋼 |
本體材料 |
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Z40Y-40R |
堆焊硬質合金 |
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Z40W-100P |
鉻鎳鉬鈦不銹鋼 |
鉻鎳鉬鈦不銹鋼 |
堆焊硬質合金 |
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Z40W-160P |
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