impacode | 757386 |
---|---|
uom(单位) | PCE |
title(品名) | 757386 VALVE SAFETY S.STEEL #461SGK, DIN 0.5-70 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. 461sGK non-gastight version with twist-type lifting mechanism |
cdesc(自动翻译) | 757386 该阀为不锈钢制成,型号为#461SGK,适用于0.5-70巴的压力,拥有DN8的船舶类型认证,包括美国船级社、 Bureau Veritas、DNV、德国劳氏船级社和英国土木工程师学会。这款角形弹簧加载安全阀采用黄铜材质,配有不锈钢弹簧和进气体部件。密封盖防止未经授权调整设定压力。 该阀门适用于保护压力罐、中性/非中性气体、液体以及蒸汽锅炉和蒸汽系统的安全。可供选择的型号包括: - 非气密型,带有扭转提升机制的861sGK - 非气密型,配备提升杆的861sGL - 气密型,适用于无提升装置的气体,861tG0 - 气密型,适用于无提升装置的液体,861tF0 - 气密型,适用于无提升装置的气体和液体,861tGF0 密封选项包括: - 聚四氟乙烯(PTFE)密封,适用于至22巴的压力 - PTFE+碳密封,从22.1巴至50巴的压力范围 所有型号也可提供不锈钢系列461版本,其中461sGK是非气密型,带有扭转提升机制。 |
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