[Fire Resistance Ring] What is the expansion ratio? Drainage pipe fire-retardant ring manufacturers and prices

Hebei Dacheng County Tiancheng Fireproof Materials Factory is located in Zhangtun Industrial Zone, Dacheng County, Langfang City, near Beijing and Tianjin. The company was founded 3 years ago and specializes in producing fire-resistant rings, expansion fire-resistant rings, building fire-resistant rings, and pipe fire-resistant rings. Professional manufacturer of standard fire-retardant ring prices. 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. Over the years, our factory has been adhering to the Excellent products, reliable quality, superior lifetime performance, and thoughtful product sales services meet the highest needs of customers and win widespread praise in the industry and long-term trust and support from customers. Manager Jiao leads all employees of our company to welcome new and old friends to call and negotiate.
' , Sales phone number: Manager Wang pays to the manager
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' B' . When the diameter of the riser is greater than or equal to ㎜, a fire stop should be installed at the floor penetration part or the length should be not less than ㎜ Fireproof casing
' B' . This one is for the riser, followed by the second and third models which are also installed on the horizontal pipe
'B'. Fire stop ring
'B'. Requirements.
' B' . When a cross branch pipe with a pipe diameter greater than or equal to mm is connected to a concealed vertical pipe, a
' B' . fire-stop ring should be installed at the penetration part of the wall.
' B' . Or fireproof casing with a length of not less than 3mm, and the length of the exposed part of the fireproof casing should not be less than 0.0mm.
' B' . When the horizontal main pipe passes through the fire partition wall,
' B' . fire-stop rings should be installed on both sides of the wall where the pipe passes through
'B'. Or the length is not less than mm.
' B' .Through the study of the above specifications and standards, we know the function and installation of
' B' . fire-stop ring
' B' . Once you know the location, not only are there
' B' . fire-retardant rings
' B' . on the risers, but there should also be
' B' . fire-resisting rings< on the transverse pipes that penetrate the wall. br/> 'B' .. In addition, some drainage risers are installed in pipe wells, so the horizontal pipes entering the pipe well must also be installed with
'B'. Fire blocking rings
'B'. "B" > Blocking time in minutes .... Fire-retardant ring model specifications: Fire-resistant temperature: ~℃ (℃), Specifications:, Origin: Hebei, Product Category: Firefighting, Material: Graphite, Thermal conductivity (normal temperature): .3, grade:, low temperature bending: ., elongation at break: ., flexural strength:, Tiancheng Fire Protection: Entrepreneurial 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. Delivery nationwide to Sichuan, Chongqing, Yunnan, Guizhou, Tibet, Xinjiang, Gansu, Qinghai, Ningxia, Inner Mongolia, Guangdong, Guangxi, Fujian, Shaanxi, Henan, Hebei, Hubei, Hunan, Zhejiang, Our company's products are used in Shandong, Jilin, Liaoning, Heilongjiang, Jiangsu, Jiangxi, Hainan\Macau, Shenzhen and other places! Some products have been exported abroad. Welcome friends to cooperate with our company! We will serve you wholeheartedly.
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