焊接设备
| 规格参数 | 参数值 |
|---|---|
| IMPA编码 | 850148 |
| 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 and medium temperature application. NOTE: Virgin R-422D will be banned in EU from 1st Jan 2020. |
| 中文汉化 | 850148 制冷剂气体 UNICOOL R-422D -----描述-----：由于臭氧层消耗问题，船舶行业需要使用环保型制冷剂以满足各种冷却系统的要求。以下列出了经过质量认证、符合最高纯度标准（ARI-700）的制冷剂，适用于广泛的船用制冷需求。该系列包括一种合成HFC制冷剂，可用于替代现有制冷系统中的R-22，适用于低温和中温应用。请注意：自2020年1月1日起，原生R-422D在欧盟将被禁止使用。 |
| IMPA版本 | Other Versions |
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