2156N
2156N 是一款平衡型、双端面釜用机械密封，适用于反应釜、搅拌器等设备，能在真空至中低压工况下提供可靠密封。
2156N is a balanced, double-end mechanical seal for reactors and agitators, providing reliable sealing from vacuum to low/medium pressure conditions.
产品介绍 / Description
2156N 釜用机械密封采用平衡型双端面设计，特别适用于需要高安全性的工况。它能从高真空（1.33×10⁻⁵ MPa）到1.0MPa的压力范围内稳定工作，有效密封易燃、易爆、有毒或易挥发介质。该型号在聚合釜、反应釜、搅拌器上应用广泛。📞 本产品为定制产品，具体安装尺寸、材料选项及技术图纸请联系我们。我们的工程师会根据您的工艺参数（压力、温度、介质、搅拌轴转速）提供专业选型建议。
The 2156N agitator mechanical seal features a balanced, double-end design, ideal for applications requiring high safety. It operates stably from high vacuum (1.33×10⁻⁵ MPa) to 1.0 MPa, effectively sealing flammable, explosive, toxic, or volatile media. This model is widely used on polymerization kettles, reactors, and agitators. 📞 This is a custom product. Please contact us for specific installation dimensions, material options, and technical drawings. Our engineers will provide professional selection advice based on your process parameters (pressure, temperature, medium, agitator speed).
技术规格 / Technical Specifications
技术参数 / Working Condition
| 介质压力 Pressure | 1.33×10⁻⁵ ~ 1.0 MPa |
|---|---|
| 介质温度 Temperature | -15 ~ 100°C |
| 线速度 Speed | ≤ 1 m/sec |
| 适用介质 Medium | 水、油、弱酸碱及易燃、易爆、有害介质 Water, oil, weak acids/alkalis, and flammable, explosive, or hazardous media |
产品特性 / Features
- 平衡型设计，适应范围宽（真空至1.0MPa） Balanced design for wide pressure range (vacuum to 1.0 MPa)
- 双端面结构，安全性高，适合危险介质 Double-end structure for high safety, suitable for hazardous media
- 密封环境友好，可通入阻塞流体 Sealing environment friendly, compatible with buffer/barrier fluids