Скачать или смотреть High Speed Freezer Door, minus 40 degrees of cold room still working well!

❄️High Speed Freezer Door, minus 40 degrees still working well!

☎️ WhatsApp: +86 13115207297
📮 Email: [email protected]

👏Proud to share our freezer high speed door project has been successfully completed in a cold storage facility located in Chengdu, Sichuan — with 8 doors fully installed and running smoothly!

👍This is our 2nd-generation freezer high speed door, featuring enhanced low-temperature performance. Even at –37.3°C, the doors operate smoothly and reliably, with no icing issues. Equipped with an ultra low-temperature motor and built-in heating wires inside the door frame, this new model ensures stable operation and long-lasting durability in extreme environments.

🔥High Speed Freezer Door upgrade points:
✅PVC curtain thickness: 20mm thickness, 5-layers thermal insulation cotton
✅3.0mm aluminum alloy Frame with heating wire
✅1.5kw cold room designed motor and controller, A4 type, IP65
✅Open way: 2pcs manual buttons, 2pcs remote control buttens, 2 radars
✅working temperature: maximum -50°C

🌍Changzhou Shengli Refrigeration Co., Ltd. is leading high speed cold room door manufacturer in China since 2016. We specialize in providing advanced cold room door solutions that combine high efficiency, durability, and excellent low-temperature performance.