為什麼 Zoeller 使用鑄鐵

Name: Why Cast Iron Is Preferred in Sump Pump Design
Uploaded: 2017-07-26
Duration: 2 min 30 s
Description: Understanding the design that goes into a pump speaks volumes about the performance you can expect after installation. We choose our materials based on what will provide the best quality and the longest service life for the end user.

了解泵的設計可以充分說明安裝後的性能。我們選擇材料的依據是為最終用戶提供最好的質量和最長的使用壽命。