天盾密封系列无石棉板材有高强度芳纶纤维,高碳纤维耐油橡胶,填充料,着色剂等物质在高温高压下滚压而成,是石棉橡胶板的理想代替品。
天盾密封能提供你全方位的非金属平垫材料,如石棉橡胶板,无石棉板,膨胀石墨板,聚四氟乙烯板,改性四氟板,云母板及各种工业橡胶板等。能满足各种不同的工业需要,在各个行业都有广泛的应用。各种标准或非标准垫片,或任何特殊的形状和尺寸都能方便的切割、冲制或模压成型,我司也可根据客户的实样加工.
图片详情:
可选材料MATERIALS:
材 料 MATERIALS | 用途 Use Range | 压力Mpa Pressure | 温度℃ Temperature |
橡胶 Rubber | 低压管道,法兰密封 Low-pressure pipe, flange sealing | 2.0 | 120 |
软木 Cork | 冶金设备,汽车密封 Metallurgical equipment, automotive sealing | 2.0 | 150 |
石棉橡胶板 Asbestos-rubber | 高,中,低管道,法兰密封 High, medium, low pipe, flange sealing | 2.0 | 450 |
耐油石棉橡胶板 Oil-resisting Asb | 高,中,低管道,法兰密封 High, medium, low pipe, flange sealing | 2.0 | 300 |
耐酸碱石棉橡胶板 Acid-Resisting Asb | 高,中,低管道,法兰密封 High, medium, low pipe, flange sealing | 2.0 | 250 |
云母 Mica | 冶金,电炉绝缘高温密封 Gold, high-temperature furnace insulation seals | 2.0~5.0 | 650 |
无石棉板Oil-resistingNon-Asbestos | 高,中,低管道,法兰密封 High, medium, low pipe, flange sealing | 2.0~5.0 | 300 |
耐油无石棉板 Oil-resisting Non-Asb | 高,中,低管道,法兰密封 High, medium, low pipe, flange sealing | 2.0~5.0 | 300 |
芳纶纤维板 Aramid fiber sheet | 冶金,船舶,食品机械密封 Metallurgy, shipbuilding, food mechanical seals | 2.0~5.0 | 350 |
聚四氟乙烯 PTFE | 化工,冶金,食品,医疗机械密封 Chemical industry, metallurgy, food, medical seal | 2.0~5.0 | 250 |
膨胀石墨 Graphite | 冶金,化工,高温部位密封 Chemical industry, metallurgy, food, medical l seal | 5.0~11.0 | 500 |
红刚纸 Valcanizin | 冶金绝缘高温密封 Metallurgical heat insulation seal | 2.0 | 120 |
耐油纸板 Oil-resisting paper | 中,低压耐油机械管道密封 , The low-pressure oil pipe mechanical seals | 3.0 | 110 |
指标及应用:
型号 style | 2200 | 2300 | 2400 | 2400M | 2400MG | 2200N | 2300N | 2400N | 3500 | 3502 | 4500 | 2100 |
抗拉强度 Tensile strength Mpa | 6 | 9 | 12.5 | 25 | 25 | 8 | 11 | 12 | 11 | 11 | 10 | 3 |
吸油率Oil absorption≤ % |
|
|
| 15 | 15 | 18 | 15 | 15 | 15 | 15 | 18 | 18 |
增厚率Thickness increase % |
|
|
| 16 | 16 | 20 | 16 | 16 | 16 | 16 | 20 | 20 |
压缩率Compressibility≥% | 12±5 | 12±5 | 12±5 | 12±5 | 12±5 | 12±5 | 12±5 | 12±5 | 12±5 | 12±5 | 12±5 | 12±5 |
回弹率Recovery≥% | 45 | 45 | 45 | 45 | 45 | 45 | 45 | 45 | 46 | 46 | 45 | 40 |
密度Density g/cm3 | 1.9 | 1.9 | 1.9 | 2.2 | 2.2 | 1.9 | 1.9 | 1.9 | 1.8 | 1.8 | 1.7 | 0.5 |
最高温度Tmax: ℃ | 200 | 300 | 400 | 450 | 450 | 200 | 300 | 400 | 350 | 350 | 400 | 350 |
最大压力Pmax: Mpa | 1.5 | 3.0 | 5.0 | 11.0 | 11.0 | 2.0 | 3.0 | 3.5 | 4.5 | 4.0 | 4.0 | 3.0 |
适用介质Resistanceto media | 水,蒸汽,盐类 Water, steam, salt
| 高温,高压蒸汽 High temperature, high-pressure steam
| 水,蒸汽,油类,溶剂 Water, steam, oil, solvents | 海水,蒸汽,油类,溶剂 Sea water, steam, oils, solvents |
|
供应尺寸 SiZE
| 1500*2000*0.5-6MM 1500*1500*0.5-6MM 1500*4000*0.5-6MM 1000*1500*0.5-6MM 2700*3800*0.5-6MM 1270*3810*0.5-6MM |
上述的温度及压力指标仅供参考,具体的应用及更多的技术参数请联系我们。