1. Fixed grade B fire resistant window requires 210 yuan per square meter, fixed Grade B fire resistant window is generally 110 yuan profile, 8 yuan hardware, 10 yuan accessories, 30 yuan production and installation, 20 yuan reinforced steel, 30 yuan glass, 4 yuan transportation, generally 212 yuan per square meter, for 60 fixed Grade B fire resistant window is 150 yuan profile, 28 yuan hardware, the price of the rest is the same as above. It is estimated that the price of each bottle is 272 per square meter.
2. Fire resistant window the price difference will be relatively large due to different fire protection levels. Generally, the price of fire resistant window is about 450 to 800 yuan per square meter.
3. Fire resistant window grade a fire resistant window Grade B fire resistant window fireproof glass window translation window sliding window about 530 yuan per square meter.
Beiyi door industry/steel fire door/engineering fire door/Class B single door ￥1400 fortune tree (Longshu) Class A fire door access door engineering door GFM-07￥2399 fortune tree (Longshu) steel class a fire door engineering vertical hinged door GFM-09￥1889 fortune tree (Longshu) glass steel grade a fire door engineering door multi-color optional GFM-02￥1899. The above prices come from the Internet.
Renqiu Heshun door industry production type-B fire door, price: 240 RMB, qingfu'an professional sales of three-door fire door, price: 270 RMB; Steel grade B heat insulation fire door, price: 210 RMB; North also fire door, price: 700 RMB; paint-free wooden fireproof door, Price: 180 RMB: fire door Grade A type-B fire door, Price: 300 RMB. The price comes from the network for reference.
