1. Water acceptance: After the water reformation is completed, the cold and hot water pipes have been reformed with a hose to ensure that the hot and cold water pipes of the entire indoor pipe are pressed at the same time; the pressure suppressor is installed, the pressure suppressor is filled with water, and the air in the pipe is let off, so that the entire circuit is inside. It is all water; close the water meter and the outside gate valve (make sure to protect it). Then began to suppress, the experimental value is 1.5 times the working pressure, 30 minutes impermeable, pressure drop does not exceed 0. 05MP is qualified
2. Strong power acceptance: Use 500V insulation resistance meter to test the insulation resistance value of each circuit, and at the same time, it can test the quality of the used wires. Wires that do not meet the standard may be broken down;
3. The weak current adopts the special tool test: The special network test tool tests whether the 8-core signal of the network is unimpeded; the carrier's copper shaft cable test tool, the multimeter and other complete tests are qualified before the next construction work.
Hydropower construction acceptance
Nowadays, people have a growing demand for hot tubs. In order to meet the requirement of different customers for hot tubs, Aquaspring has designed over 100 hot tub models. But at the same time, some customers have reported that we have too many models and it takes too long to choose the right hot tubs. In order to help you choose the right spa models more quickly, we have specially classified these hot tubs into different categories. You can choose from the categories of number of seater, luxury models and economy models. If you want to looking for a suitable hot tub more conveniently, you can please also send us your needs and we have professional sales representatives to recommend models and provide solutions for you.
outdoor spa tubs,outdoor jacuzzi spa,best hot tubs,acrylic outdoor spa,outdoor jacuzzi
Foshan Nanhai Halo Sanitary Ware Co., Ltd. , https://www.halospas.com