impacode | 815633 |
---|---|
uom(单位) | ST |
title(品名) | 815633 SHEET VAFLONPTFE GASKET VALQUA, VALQUALON 7020 2.0X1270X1,270MM |
desc(描述) | These are sheet gaskets made of VALFLON™ (PTFE) with excellent chemical resistant and non-stick properties. VALQUALON™ (PTFE-blended sheet) Gasket Valqua® No. 7020 (For oxidizing) In order to improve the cold flow (the creep phenomenon), which is a drawback in PTFE, these gaskets are shaped by means of a special manufacturing process where inorganic filler material is compounded. Features: Excellent acid resistance, Heat resistance, Anti-cold flow properties , Can handle various chemicals. Temperature: -200 to 200oC / -328 to 392oF, Pressure: Max 4 MPa, Suitable fluids: General fluids (water, steam, oil, etc.), solvents, corrosive liquids (especially, acid liquid), liquefied gas, cryogenic fluid, flammable gas. Applications: Pipe flanges, valve bonnets, towers & tanks. The ring molded article supports JPI (ASME / ANSI) |
cdesc(自动翻译) | 815633 防氟乙烯 (PTFE) 板形垫片,VALQUA, VALQUALON 7020,尺寸为2.0x1270x1270毫米。这些是由具有优异化学抗性和非粘附特性的VALFLON™(PTFE)制成的板形垫片。VALQUALON™(PTFE混合板)垫片,Valqua®型号7020(适用于氧化性环境)。 为了改善聚四氟乙烯(PTFE)的冷流(蠕变现象)问题,这些垫片通过特殊的生产工艺添加了无机填充物来改善其形状。特性包括:极好的酸抵抗性、耐热性、抗冷流性能和能处理各种化学品。温度范围为-200℃至200℃/-328°F至392°F,压力最大4兆帕,适用流体包括通用流体(水、蒸汽、油等)、溶剂、腐蚀性液体(特别是酸性液体)、液化气体、低温流体和易燃气体。应用领域包括管法兰、阀帽、塔和罐。该产品符合JPI(ASME/ANSI)环形件标准。 |
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