結(jié)構(gòu)說明
單端面密封
平衡型
金屬波紋管
符合EN12756(DIN 24960)標準
可替代Burgmann MFL85N系列
RS-MFL系列應(yīng)用廣泛,適用于高溫高粘度介質(zhì)。動環(huán)O形圈不起補償作用,因此波紋管移動沒有阻尼。
運行參數(shù)
規(guī)格:16~100mm
壓力:≤2.5Mpa
溫度:-20℃~300℃(MFLWT80: -20℃~400℃)
線速度:≤15m/s
材料組合
密封端面:石墨、碳化硅、碳化鎢
輔助密封:丁腈橡膠、氟橡膠、乙丙橡膠、全氟橡膠、柔性石墨
金屬構(gòu)成:304、316、Hast.C、4J42
波紋管:316、AM350、Hast.C、Alloy718
Profile
Single seal
Balanced
Metal bellows
To EN 12756 ( DIN 24960)
Burgmann MFL85N seal replacement
RS-MFL85N series is widely used for high temperature and high viscosity medium. Its rotating O-ring has no compensational function so that the bellows can move without damp.
Operating limits
Specification: 16~100mm
Pressure: ≤2.5Mpa
(Double layer wave plate ≤5.0Mpa)
Temperature:-20℃~300℃(MFLWT80: -20℃~400℃)
Linear speed: ≤15m/s
Combination of materials
Sealing face: Carbon, Silicon carbide, Tungsten carbide
Secondary sealing: NBR, FKM, EPDM, FFKM,F(xiàn)lexible graphite
Metal component: SS304, SS316, Hast.C, 4J42
Bellows: SS316, AM350, Hast.C, Alloy718 |
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