Specifications

• qualification
• Passed inspection conducted by the state Quality Supervision and Inspection Center for fixed firefighting systems and refractory components, with all qualified technical indexes subject to the Chinese GB14101 standard
• technical and structure detail
• wood fireproof door is made of selected fir for doorframe and the framework of door leaf. All materials are undergone anti-combustion soaking treatment. The inner part of door leaf is filled with high class refractory fiber of aluminum silicate and covered by calcium silicate board at both sides.
• technical and structure detail
• We have ridge design door, wood milling door, wood embossed door, wood molding door and so on.

Features