we are offering fire-proof steel door fs-001 (fire rated steel door, steel fire doors) technical specification: 1) material: high quality cold-rolled steel sheet for fire door leaf and door frame 2) infilling: rock wool, perlite board for...
Steel fire door fire door our advantage: the transportation is convenient private custom the mass production by the third party certification authority experienced technicians and workers the concentration and door industry lifetime after-sales...
We are offering steel fire door. "fire rated door fire rating: 20 minutes, 45 minutes, 60 minutes, 90 minutes, 180 minutes, certificate: whi, fm and iso steel fire rated door 1. Certificate: american standard whi (ul10c, ul10b, nfpa252) iso2000...
We are dalian golden house door&window manufacture co., ltd. Based in dalian, china. We are member of tradekey.com since march, 2012. Our business is related to construction & real estate industry and we specifically deal in steelwood fire door....
We are offering fire rated steel doors. --bs476 standard certificate. --fire duration :from 0.5 hour up to 4 hours. --door core :vermiculite, fire board, rock wool. --steel thickness for door leaf: 0.8mm or above. --steel thickness for frame: 1.2mm...
No.1 Quanxipaifang,Quanxi village,Jianggao town,Baiyun district, China
14 Years
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