impacode | 757361 |
---|---|
uom(单位) | PCE |
title(品名) | 757361 VALVE SAFETY BRASS DIN #812SGK, W/S.STEEL SPRING DN32 |
desc(描述) | Marine Type Approvals held for these valves: American Bureau of Shipping, Bureau Veritas, DNV,Germanischer Lloyd, Lloyds Register. Atmospheric discharge safety valves made of brass with stainless steel spring. Suitable for the protection of pressure tanks and systems for air and other neutral, non-poisonous and non-flammable gases which can be freely discharge into the environment. with twist-type lifting mechanism. Available models: 812/412 sGK. Available seals: NBR, FKM, PTFE. Available in 1/2” up to 2”. All models are also available in Stainless Steel: Series 412. Model 812 sGK |
cdesc(自动翻译) | 757361 该阀门为黄铜材质,带有不锈钢弹簧,符合DIN #812SGK标准,适用于DN32的海洋类型认证。这些阀门获得了以下机构的认可:美国船级社、 Bureau Veritas、DNV、德国劳氏船级社和英国劳氏船级社。这款是用于保护压力罐和空气及其他中性、无毒、非易燃气体系统的安全阀,允许向环境中自由排放,采用扭转式提升机制。可供选择的型号有812/412 sGK。密封材料选项包括NBR、FKM和PTFE。尺寸范围从1/2英寸至2英寸。所有型号也提供不锈钢版本,即系列412。型号为812 sGK。 |
757369 阀门安全阀,#412SGK,带不锈钢弹簧,DIN W/S.钢。这些阀门拥有以下船级社认证···
More757368 该阀门为S.S.不锈钢#412SGK,具有DIN W/S.S.弹簧,DN40规格。这些阀门已获得以···
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More757366 该阀门为不锈钢#412SGK材质,符合DIN标准,并配备不锈钢弹簧,适用于DN25的船舶···
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