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NORI 40 ZXL/ZXS截止閥-德國KSB（凱士比）閥門（上海）達(dá)瓊流體 現(xiàn)貨供應(yīng)
設(shè)計(jì)
法蘭或焊接端截止閥填料壓蓋，關(guān)閉節(jié)流閥堵塞，不旋轉(zhuǎn)閥桿，綜合位置指示器；座椅由耐磨耐腐蝕鉻鋼和鉻鎳鋼。
應(yīng)用
在工業(yè)廠房，建筑服務(wù)，發(fā)電站和造船業(yè)。對于水，蒸汽，氣體和其他非侵略性液體。其他要求的液體。
Overview of technical data
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Bonnet design |
Yoke |
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Maximum temperature |
450 002 |
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DN max. |
400 |
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Body/bonnet seal element |
Internally and externally confined seal |
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Handwheel movememt |
Rising |
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Minimum temperature |
10- 002 |
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DN min. |
10 |
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Valve disc/plug material |
Metal- to-metal seat |
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eClass assignment |
37010203; 37010201 |
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Body material (EN standard) |
1. 0619+N;1.0460 |
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Threaded-end design |
Flange design; butt weld end design;Socket weld end |
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Stem sealing |
Gland packing |
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Body design |
Straight pattern body |
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Body material |
Forged steel; Cast steel |
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Actuator options available ex works |
No |
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PN max. |
40 |
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Dimension standard |
EN 12982/ 64;EN 558-1/1 ISO 5752/1 |
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Main applications |
Industry and process engineering; Energy;Building services;Shipping / Shipbuilding |
