焊接设备
| 规格参数 | 参数值 |
|---|---|
| IMPA编码 | 850139 |
| 产品单位 | KGM |
| 产品规格 | Due to the ozone depleting issues, environmentally friendly maritime refrigerant is required for use in various cooling system. Here is the reference of quality assured refrigerants to the highest purity standards (ARI-700), covers wide range of marine refrigeration requirements. A synthetic HFC refrigerant for replacing R-22 in existing refrigeration systems for low, medium and high temperature applications. NOTE: Recommended drop-in retrofit replacement for R-22. |
| 中文汉化 | 850139 制冷剂气体 UNICOOL R-417A -----描述-----：由于臭氧层消耗问题，船舶各类制冷系统需采用环保型制冷剂。推荐使用符合最高纯度标准（ARI-700）的质量可靠制冷剂，广泛适用于各种船用制冷需求。该制冷剂为经济高效、环境友好的二次制冷剂，适用于间接冷却系统，主要成分为有机盐甲酸钾，具有良好的生物降解性，无臭氧消耗潜势，也无全球变暖潜势，且具备不可燃、无毒的安全特性。其应用温度范围宽广，可在+50°C至-45°C之间使用，适合冷冻、冷却和加热等多种应用场景。 |
| IMPA版本 | 8th Edition |
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