橡胶密封圈(GASKET DATA)
根据不同的环境和介质,选择不同材质的橡胶密封圈
牌号标记(GASKET)
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名称
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适用温度(Temperature range) |
使用介质(General Service Recommendations) |
颜色标记(COLOUR)
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EPDM
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三元乙丙橡胶
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-34~+110℃(-30~+230°F)
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水、气体、稀释的酸(碱)、以及其他化学品(不包括碳氢化合物。) 注:严禁与油、碳氢化合物同用。 Recommended for not hot water service within the specified temperature range plus a variety of dilute acids,oil-free air and many chemical services.UL classified in accordance with ANSI/NSF 61or cold+86°F(+36°) and hot +180°F(+82℃) potable water service.Not recommended for petroleum services. |
黑色加绿色标记 GREEN STRIP |
NBR
|
丁晴橡胶
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-29~+82℃(-20~+180°F)
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石油产品、植物油、矿物油 注:严禁与高温物质同用。 (Recommended for petroleum products,air with oil vapors,vegetable and mineral oils within the specified temperature range.Not recommended for not water services.) |
黑色加桔黄色 ORANGE STRIP |
Q
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硅橡胶
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-40~+177℃(-40~+350°F)
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高温干燥的空气和一些高温的化学物,饮用水等。 (Recommended for high temperature dry air and some high temperature chemical products.) |
白色 WHITE GASEKT |