impacode | 757380 |
---|---|
uom(单位) | PCE |
title(品名) | 757380 VALVE SAFETY GUNMETAL #861TFO, DIN 0.5-50 BAR DN8 |
desc(描述) | Marine Type Approvals held for these valves: American Bureau of Shipping, Bureau Veritas, DNV,Germanischer Lloyd, Lloyds Register. Angular shaped spring loaded safety valves made of gunmetal with stainless steel spring and inlet body. Seal cap prevents unauthorized changing of set pressure. Suitable for the protection of pressure tanks and systems for neutral /non-neutral vapours, gases and liquids, steam boilers and steam plants. Available models: 861sGK non-gastight version with twist-type lifting mechanism, 861sGL non-gastight version with lifting lever, 861tG0 gastight for gases without lifting device, 861tF0 gastight for liquids without lifting device, 861tGF0 gastight for gases and liquids without lifting device. Available seals: PTFE up to 22 bar, PTFE + carbon from 22.1 bar up to 50 bar. All models are also available in Stainless Steel: series 461. 861tF0 gastight for liquids without lifting device |
cdesc(自动翻译) | 757380 该阀门为枪金属材质,型号为#861TFO,符合DN 0.5-50 BAR DN8的海洋型认可,已获得以下机构的批准:美国船级社、 Bureau Veritas、DNV、德国劳氏船级社和英国劳氏船级社。这是一种带角度弹簧加载的安全阀,采用枪金属制成,配有不锈钢弹簧和进气体部件。密封帽防止未经授权调整设定压力。 这款阀门适用于保护压力罐和系统,用于中性/非中性气体、液体和蒸汽锅炉、蒸汽设施。其可供选择的型号包括: - 非气密型861sGK,带有扭转式提升机制 - 非气密型861sGL,带有杠杆提升装置 - 气密型861tG0,适用于无提升设备的气体 - 气密型861tF0,适用于无提升设备的液体 - 气密型861tGF0,适用于无提升设备的气体和液体 可选密封材料包括: - PTFE(聚四氟乙烯)至22 bar - PTFE+碳,从22.1 bar至50 bar 所有型号也可提供不锈钢版本,系列号为461。861tF0是专为无提升设备的液体应用设计的气密型阀门。 |
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