SUNBOW fiberglass tube SB-SGS-15 is an insulating sleeve with high temperature and high pressure resistance. The breakdown voltage is higher than 1.5KV, and it has high tear resistance. Because the material itself is soft and somewhat resilient, it is convenient for employees to operate. The glass fiber tube SB-SGS-15 completely solved the insulation and flame retardant pain point of a fan equipment customer in Hunan. It has been supplied in batches for more than 5 years, and there have been no customer quality complaints during this period, and the quality is guaranteed. ( PVC tube)

In March 2017, the purchasing director of a ventilator equipment in Hunan found SUNBOW, looking for a glass fiber tube used on the ventilator of the testing equipment, which needs to be insulated and flame retardant with the help of glass fiber tube, so as to reduce the damage of the product during operation and improve the product quality. usage efficiency. Previously, the director and they have tested and compared glass fiber tubes with a breakdown voltage of 1.5KV provided by many glass fiber tube manufacturers at home and abroad. The test results surprised customers. They tested several domestic glass fiber tubes with a breakdown voltage higher than 1.5KV, but the measured breakdown voltage was only about 1.2KV, and the withstand voltage performance could not fully meet the voltage requirements of customer products. And these glass fiber tubes all have a large number of air bubbles without exception, which seriously pollutes the surface of the product. What's worse is that the main properties (withstanding voltage, breakdown strength, density, hardness, etc.) of these glass fiber tubes are attenuated by more than 10% after aging. Such test results greatly disappointed the director and engineers. Later, the director found SUNBOW through a friend's introduction (this kind of customer referral is enough to show that SUNBOW's reputation in the industry is still good), after communicating with us about the general situation, we provided the director with the first time. Glass fiber tubes, samples with a size of 1.0mm are sent to customers for testing and verification. Because the gap between the fan of the customer is very small, the compression rate is 10%, which can just fill the gap between them, improve the efficiency of insulation and flame retardant, and solve the impact on the casing after the fan is running. After nearly a month of uninterrupted testing by the customer, the performance indicators of the SUNBOW fiberglass tube fully meet the director's requirements. The results of the test made the director very happy, and soon the fiberglass tube SB-SGS-15 was introduced into the supplier process and began to purchase in large quantities. Up to now, it has been continuously and steadily delivering for more than 5 years. ( silicone rubber tubing)

SUNBOW fiberglass tube has the following advantages that customers cannot resist:

1. German brand raw materials, exclusive supply formula.

2. Fully automated production equipment to reduce the risk of human error.

3. High temperature accelerated aging test.

At present, front-line customers such as Hua X, Japanese X, and Ben X cars are using SUNBOW fiberglass tubes, and the quality is guaranteed. Don't worry at all! You are worth a try.