With the rapid development of my country’s industrial technology, more and more domestic equipment and technologies have begun to emerge in the international market. In the field of fireproof plugging, modular cable and pipe penetration sealing systems provide reliable protection for building safety with their unique structure and excellent fireproof performance. This system can not only effectively isolate the spread of fire, but also adapt to cables and pipes of different sizes, and has a wide range of applicability. At the same time, its convenient installation greatly improves construction efficiency. In the future field of fireproof plugging, this system is expected to become a mainstream solution.
The current leader of this category is imported brands, but in recent years, many domestic brands have also entered. So can domestic brands replace imports? Today, the editor compares them from multiple aspects such as performance, qualifications, and cost, hoping to help you.
Technical comparison
1. Structural design: Both domestic and imported sealing systems adopt modular design, which can be customized according to user needs, with strong flexibility and can meet diverse needs.
2. Sealing performance: Imported sealing systems use advanced sealing materials and have good sealing performance, which can ensure the safe operation of cables and pipes in various environments. The sealing performance of domestic sealing systems is almost the same as that of imported brands, but they are slightly inferior to imported systems in terms of cases and industry application experience.
3. Installation convenience: Both domestic and imported sealing systems are easy to install. Just follow the instructions and do not require guidance from professional technicians. Relatively complex working conditions may require guidance from professionals.
4. Service life: Whether it is a domestic modular sealing system or an imported one, under normal use conditions, the service life can reach 30 years. However, the cost of imported sealing systems is relatively high.
Performance test
In order to verify the performance of modular sealing systems, domestic and imported brands have relevant institutions conduct strict tests on them. According to the current mainstream test standards and test results, domestic sealing systems have reached the international advanced level in terms of sealing performance, compressive strength, tensile strength, anti-aging performance, etc., and can completely replace imported sealing systems.
There are relevant certificates for fire resistance, rodent resistance, water and air tightness, corrosion resistance, explosion resistance, and EMC performance.
Cost and benefit
1. Price: The price of domestic sealing systems is relatively low, which is conducive to reducing user procurement costs.
2. Maintenance cost: Domestic sealing systems are easy to maintain, and the accessories are cheap, which is conducive to reducing the maintenance cost of users.
3. After-sales service: The domestic sealing system has a complete after-sales service network, which can provide timely and professional technical support.
Taking the above factors into consideration, the imported sealing system has certain technical advantages, but the price is high, the after-sales service and maintenance costs are high, and the sales and service network in the domestic market is relatively limited, which brings certain inconvenience to users. Domestic brands have obvious advantages in these aspects.
In short, domestic modular cable and pipe penetration sealing systems are fully capable of replacing imported products. Test Technology focuses on providing domestic brands of modular cable and pipe penetration sealing systems for users in various industries. It can provide all solutions for cable and pipe penetration for customers in various industries around the world. For many years, it has continued to focus on the upgrade and transformation of cable and pipe modular sealing solutions. We believe that in the future, domestic sealing systems are expected to completely replace imported products in the domestic market and become the mainstream products in the industry.
