110 Fire Ring Fire Ring how much money each model price

110 Fire Ring Fire Ring how much money each model price Specifications: 40,50,75,90,110,125,160,200,250,315 purposes: to prevent the spread of flame along the hole firestop ring is made of a metal material case , filled with fire retardant expansion core, set in hard PVC pipe wall, floor or wall fixed site when the fire broke rapid expansion of the core material is heated, extruded UPVC pipes, pipe plugging in a relatively short period of time through hole to prevent the fire from spreading along the hole. The product has a compact, attractive appearance, anti-leakage and fire prevention measures combine the advantages of easy installation construction for UPVC pipes and other types of hard molded plastic drains in industrial and civil construction, especially the promotion of high-rise buildings application provides a powerful fire protection. Why should I install the Fire Ring With China's rapid economic development and the construction of real estate fever after exposure to security, environmental protection, energy and other issues have become increasingly prominent. Plastic pipes are widely used in all kinds of public and civil buildings, but plastic pipe is often easy to become fire propagation channels, holes in case of plastic pipe formed after the Heat burned like a chimney, flame and smoke spread from the floor along the pipeline and spread to another, or spread and spread to another room, the fire damage loss widened from a room. Shengda brand Fire Ring with a compact, attractive appearance, anti-leakage and fire prevention measures combine the advantages of easy construction and installation, as UPVC drainage pipe in industrial and civil buildings, especially high-rise buildings in the application to provide a strong Fire protection. This product is surface mounted or concealed through the floor or both parts of the wall, fire retardant effect, long fire-resistant, has excellent fire-resistant, resistant to moisture, oxidation resistance, compact, attractive appearance, and easy installation fixed. Fire Ring performance indicators: volume expansion ml / g after immersion in water without soaking ≥10 48h 48h after immersion in water slurry plugging refractory time period min ≤15 h A grade level ≥3.00 B level ≥2.00 C ≥1.50. I plant specializing in the production of XAH-A UPVC construction of drainage pipe construction drainage UPVC pipe Fire Ring series, is the latest development of new fire product, the product of a metal shell, waterproof shell and fire retardant expansion core composition, installation UPVC set in the wall, side walls fixed to the surface or under the floor. When the fire broke out, fire retardant expansion of the rapid expansion of the core material is heated, the heat-softened Squeeze cable threading pipe, hard PVC pipe wall, in a short period of time through the pipeline plugging the hole, effectively prevent the flame along the hole spread. Fire Ring because use in more humid environments, fire inner shell will effectively extend the life of Fire Ring. Fire Ring by placing parts of the Ministry of Construction "CJJ / T29-1998 building drains hard PVC pipe engineering point of order", the following parts of the high-rise buildings and other buildings have fire protection requirements should be placed Fire Ring 1, for surface piping When executives diameter greater than or equal 110mm, the site should be located in the floor through the Fire Ring. 2, horizontal branch pipe through the wall portion of the pipe for surface and connected to the dark set in charge should be set Fire Ring. 3, the horizontal pipe through the wall fire district, across parts of the wall should be located on both sides of Fire Ring. 4, drain snorkel when crossing the Master roof or a roof fire evacuees, located at the bottom of the roof Fire Ring. Fire Ring Fire Ring Fire Ring installation specifications offer price drains Fire Ring Fire Ring Fire Ring price how much a material victory Fire Ring Fire Ring of Fire Ring 110