|
|
News
Earthquake reconstruction of PE pipe popular
The reconstruction of pipe from the industry concerned about the earthquake. According to unsaturated resin network experts, in November 2008 from 20 to 23, the 7th China International Housing Industry Exhibition, held in Beijing Exhibition Center. The main focus of Sino-Japanese Expo building earthquake, seismic, and post-disaster reconstruction issues such as observation and discussion. Due to the impact of the Wenchuan earthquake, Sichuan, causing serious damage to the water supply pipe network, the province's construction sector and the water sector preliminary data show: the province's tens of thousands of kilometers of water supply pipe network are subject to different degrees of damage. In this context, earthquake resistance plastic pipe, are increasingly receiving the industry's attention.
Japan is an earthquake-prone country, the Great Hanshin Earthquake in 1995, disruption of water 1.3 million, with a 3 months time to restore water supply; 2004 earthquake in Niigata Prefecture in Vietnam without water for 130,000 so far not fully restore the water supply. The painful lessons of the earthquake so that Japan attaches great importance to product development for the seismic and production. Sekisui Chemical Industry Co., Ltd. production of pipes, pipe fittings, that is achieved through a variety of improved environmental infrastructure of water seismic nature.
The exhibition Chinese unsaturated resin network specialists, water chemistry fortunate to interview Mr. Hashimoto Masaki. RPMP referred to as GRP, has excellent high strength, durability, water-rational, light weight, easy construction, and has strong resistance to corrosion. Made of reinforced plastic composite materials used. In the large-diameter water supply and drainage pipes, you can gradually replace the concrete pipe, milling steel pipe, steel pipe and other pipe, in the industry is a widely used high-performance pipe. Traditional pipe in the concrete pipe inclination angle of 45 degrees when the damage occurs. As the GRP has good flexibility, strong plastic tube will be the foundation of change with changes in
Damage does not occur and thus the phenomenon; GRP excellent anti-seismic capacity of 6.5 or above. The live Sekisui Chemical also displayed at the Expo, and other impact products PVC pipe and PE pipe. PVC pipe impact resistance and pressure resistance tests have highlighted the superiority of this product, in the deformation test, PVC pipe, with an earthquake can be caused by changes in bend formation, largely to ensure the earthquake-stricken areas of water supply pipe network is not damaged. PE pipe performance in the earthquake has been endorsed by the industry in 2003 to 2007 in some parts of Japan, the earthquake due to the use of PE pipe, with only a water leakage, no interruption of water supply pipe network.
Recently, the Chinese government invested 4 trillion for the basic environment. Water network construction and transformation of which accounted for a large part. The investment by the world's attention on the environment is a very good business development opportunities, take this opportunity to pay more attention to water chemistry in China and further expand product promotion in China and expand products in China, the visibility and influence. Sekisui Chemical's products are very rich source of water to the house from the taps are related to the current products in the Chinese market is only part of the water chemistry, the future hope that we can bring more products to China, the To provide China with a whole set of facilities for water supply and drainage network. According to unsaturated resin network experts, water piping in the construction field of chemistry, in the material, continuation structure, piping system, the composition of the upper and lower development and production of a foot of hard work, with excellent earthquake resistance and leak-proof water pipe. Bo lived in this conference, also displayed PEX water separator construction method, and the spiral, single tube drainage system, heat-resistant HT control. PE pipes for seismic performance evaluation of the industry is relatively high, Sekisui Chemical's PE pipe with unique flexibility, and excellent resistance to scratching capability, easy to move, bend, and interludes, the event of the laying of the road to settlement, this dislocation can not be Easy to break damage, seismic performance is very good. In Japan in recent years, several earthquakes, water use PE pipes earthquake resistance has been confirmed. |
|
|
