When a company chooses to install industrial air cooler, you must pay attention to the project quotation, because it is directly related to the investment cost required for our entire project, as well as important information such as equipment models, technical parameters, and engineering materials used in the project. , but did you know that if the project quotation from the air cooler installation service provider is not accurate enough, you may spend a lot of extra money without even knowing it. Below let’s  take a look at a few more common questions.

1. All the air ducts quotation for project just have material without thickness. This will cost you a lot of money. Some people will say, stop making trouble. It’s just a few words, it’s so serious . We all know that both the materials and the host are the same. There are both national standards and non-standard production. The air duct materials are also the same. There are national standards with sufficient thickness and materials with insufficient thickness. When our users roughly look at the quotation You may think that everyone’s is the same, but in actual circumstances, if you don’t write the thickness of the air duct, then we can use thin materials to do the project later. A small project uses less material, and of course the profit may not be much. When encountering When it comes to large-scale projects, the difference in interest rates can be huge. In addition to the interest rate difference, another important issue is the difference in quality. Thick air duct materials have a long service life, are not easy to rust, and have stronger hardness. Thin air duct materials The service life of the air duct material is much shorter, and it is very easy to be damaged and aged. It will not be visible in the short term, but it will definitely cause problems as time goes by.

2. The diameter of the threaded rod is not marked on the quotation. We all know that we want air cooler to transport fresh and clean cool air to the workplace and need to be connected through air duct engineering. The function of the threaded rod is to provide The indoor air ducts are supported and stabilized. The role of the threaded rods is self-evident. Since the indoor air ducts are suspended 3-5 meters above the ground, if the threaded rods are made of poor material and the stability is not strong enough, it may take a long time. There is a risk of falling over time, which is a great hidden danger for enterprises and does not take into account the safety production requirements of workers. Therefore, when installing environmentally friendly air conditioners, you must find a professional company to make the project quotation very accurate, so as to ensure that the environmentally friendly air conditioner project is completed with quality and quantity.