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Waterproof grade division of reducer
Views: 0 Author: Site Editor Publish Time: 2022-08-31 Origin: Site
The international industrial production waterproof level specification IPX and the JIS level of the American manufacturing ground waterproof specification are the same, which are divided into 9 levels of 0-8 and recorded here.
Level 0 unprotected;
Level 1 can also eliminate the harmful effects of small water drops falling vertically;
Level 2: it has safety protection function for water drops falling within 15 degrees from the vertical angle;
Level 3 can also eliminate the harmful effects of spray water droplets with a vertical angle of 60 degrees;
Level 4 can also remove the harmful effects of splashed water drops from other directions;
Level 5 can also eliminate the harmful consequences to the water volume ejected from the nozzles in all directions;
Level 6 can also eliminate the harmful and adverse effects on the super strong water discharge of nozzles in all directions;
The top of level 7 is 0.15-1 m away from the water surface, lasting for 30 minutes. The service performance is not affected and there is no water leakage;
The top of Grade 8 is 1.5-30m away from the water surface, lasting for 30 minutes. The service performance is not adversely affected and there is no water leakage;
In the future, you should pay attention to buying three proofing mobile phones. Only those with level 7 and 8 are really waterproof; Level 6 can also be called rain proof. Mobile phones and GPS for outdoor activities should reach this level.
Our products are mainly exported to Japan, the United States, Germany, Southeast Asia and other countries and regions. Our customers include many OEM customers specializing in construction machinery. We have partnered with several of the Fortune 500 companies to become one of their major foundry suppliers in China.
How to provide goods?
Usually we will ship the goods to the sea. The factory is only 460 kilometers away from the port. It is very convenient and convenient to transport the goods to any other country. Of course, if your cargo is very urgent, Ningbo Airport and Shanghai Airport are also nearby.
What is the payment term?
When we provide you with a quotation, we will negotiate with you: EXW, FCA, FOB, CIF, CRF, DAP Etc. For mass production, you need to pay 30% of the deposit before production and 70% of the balance before shipment. Our most common way is T/T.
How to ensure the quality of your products?
First, we will check after each process. For finished products, according to customer requirements and international standards.
How many employees does your company have? What is the relationship between technicians?
We now have more than 180 employees, including 36 engineers and 28 QCs.
What is the ability of your company?
We have a number of production lines with a monthly production capacity of 1,600 units and an annual production capacity of 20,000 units.
