Jinan Heng Bao Fire Glass Co., Ltd. Product Catalog: ● fire monolithic glass composite fire-resistant glass ● ● ● fire glass door fire windows ● ● fire glass partition in spring fire doors (patent products) ● Fire fire plastic strip ● ● Chemical tempered glass ● ● ● Electric Glass furniture glass national standard, the British standard BS476 fire window system two series of fixed fire by a fire-resistant glass windows and fire members made for a narrower separation distance of one of the two buildings building bright window or fire off a variety of interior space, with a succinct, practical, neat, clean, etc., there are steel, stainless steel, wood; reach ⅰ grade fire protection requirements. There refractory time: 2 hours, 1 hour, 0.75 hours, 0.5 hours, 0.25 hours. The implementation of standards and specifications: "Fire window" gb16809-1997 "architectural safety glass fire glass" gb15763.1-2001 "fireproof glass non-load bearing wall by technical conditions" ca 97-1995 "glazing components resistance test methods" gb / t 12513-2006 activity fireproof window fireproof component system consists of fire-resistant glass and fire elements made for a narrower separation distance of two buildings in which fire off a building's bright window or a variety of interior space, the need to fire linkage, with succinct, practical, neat, clean, etc., there are steel, stainless steel, wood; reach Ⅰ grade fire protection requirements. There refractory time: 2 hours, 1 hour, 0.75 hours, 0.5 hours, 0.25 hours. The implementation of standards and specifications: "Fire window" GB16809-1997 "architectural safety glass fire glass" GB15763.1-2001 "fireproof glass non-load bearing wall by technical conditions" CA 97-1995 "glazing element fire test method" GB / T 12513-20061 Introduction Fire windows refers to steel frames, steel sash, fire-resistant glass composition, and can isolate and stop the fire spreading from the window. Category 2 fixed fire windows: window sash can not open fire. That is four weeks seal fixed. Movable fire windows: sash can be opened in the role of fire window lifting device can fire windows closed. Class 3 fire resistance of not less than 1.5 hours a window, the window B is not less than one hour, Category C window is not less than 0.5 hours. According to the latest specification GB16809-2008 fire windows. 4 Technical requirements Materials and Accessories (1) the sash frame is made of a certain strength sufficient to safeguard the integrity and stability of member steel frame or wood frame. (2) the pressure of the steel frame and the choice of galvanized steel or stainless steel. Its selection criteria in line with GB12955 "steel fire door general technical conditions" in the provisions of 5.1. (3) wood frame and pressure of their election material standard shall comply with the GB14101 "wooden fire door general technical conditions" [1] the provisions of Article 5.1.1. (4) of steel, wood frame inside the filler material should be non-flammable materials. (5) fire-resistant glass can be used without affecting the fire window fire resistance test qualified products. Glass transmittance of not less than 75% identical to the number of layers of ordinary plate glass. (6) a sealing material between the frame and the fireproof glass flame retardant materials should be used, it can play the role of fire and smoke in case of fire. (7) Hardware-tested and should be finalized by supporting products. (8) Fire windows opening and closing means: You must have a temperature sensing function to release the sash, the current market there is an integrated (closed window), a split of the (cutoff device)