High-quality drain pipe fire-retardant ring manufacturers and prices
< . .
. < . . Hebei Dacheng County Tiancheng Fireproof Materials Co., Ltd. is located in Zhangtun Industrial Zone, Dacheng County, Langfang City, adjacent to Beijing and Tianjin. The company was founded 3 years ago and specializes in the production of fire-retardant rings, fire-retardant bags, Professional manufacturer of fireproof mud, fireproof board, cable fireproof coating, and inorganic plugging materials. The main transportation hub spans Jinbao Highway in the west and Langbo Highway in the north and south. It has developed transportation and convenient transportation. It has advanced production equipment and a complete management system. It has won unanimous praise from customers with its first-class service concept. Manager Jiao leads all of our company Employees welcome new and old friends to call and negotiate.
< . .Sales phone number: Manager Wang
< . . According to the Ministry of Construction of my country - Building Drainage Pipes Rigid PVC Pipes "Engineering Technical Regulations", fire-retardant rings should be placed in the following parts of high-rise buildings and other buildings with fire protection requirements. When the diameter of the main pipe of the exposed pipe is greater than or equal to that of the floor slab, a fire-retardant ring should be installed at the penetration part of the floor. Fire-retardant rings should be installed at the penetrating wall portions connecting the horizontal branch pipes of exposed pipes and the concealed main pipes. When the horizontal pipe passes through the fire partition wall, fire-stop rings should be installed on both sides of the wall. If the drainage vent pipe passes through the upper roof or the roof used to evacuate people in case of fire, a fire-retardant ring should be installed at the bottom of the roof panel. There is no obvious change in the appearance expansion performance when the water resistance is small There is no obvious change in the appearance expansion performance when the cement slurry resistance is small Fire resistance limit minutes Blocking time Minutes .... Fire-retardant ring model and specifications: Fire-resistant temperature: ~℃ (℃), Specifications:, Origin: Hebei, Product category: Fire protection, Material: graphite, Thermal conductivity (normal temperature ):.3, grade:, low temperature bending:., elongation at break:., flexural strength:, Tiancheng Fire Protection: Enterprise spirit: surpass oneself and keep pace with the times. Corporate philosophy: first-class quality, first-class service, and integrity. Corporate style: seeking truth and being pragmatic, innovative and developing. Corporate purpose: Customer satisfaction is our success. Corporate motto: No matter how big or small, pursue perfection.
< . .Sales phone number: Manager Wang
< . .
Nationwide delivery to Sichuan, Chongqing, Yunnan, Guizhou, Tibet, Xinjiang, Gansu , Qinghai, Ningxia, Inner Mongolia, Guangdong, Guangxi, Fujian, Shaanxi, Henan, Hebei, Hubei, Hunan, Zhejiang, Shandong, Jilin, Liaoning, Heilongjiang, Jiangsu, Jiangxi, Hainan\Macau, Shenzhen and other places use our company's products ! Some products have been exported abroad. Welcome friends to cooperate with our company! We will serve you wholeheartedly.
