TIMBER FIRE PROOF DOOR 实木防火门
Fire-proof door closer 防火门闭门器
B class fire-proof door B级防火门 ; 级防火门
self-closing fire-proof door 自闭式耐火门
fire-proof door 防火层门
A class fire proof door 甲级防火门
QuietTM fire Door, made of high-quality material, is integrated with professional sound and fire proof design, and carefully manufactured and colored.
夸耶特tm隔音防火门融入了专业的隔音、防火设计、优质的材质、精细的制造、精美的着色等。
The pater introduces the compound recipe, technology and product performance of mold made from fluid silicone rubber for split door for fire proof technology. The product has the approval of consumer.
介绍液体硅橡胶用作防火工艺夹板门模具的胶料配方、工艺和产品性能，该产品获得用户认可。
In the thirties, it changes into a fire-proof iron door, cold and solid. Now it could not be easily burned through by the fire of passion, but could be infiltrated by the water of tenderness.
三十几岁的心扉是防火的铁门，冷硬而结实，虽然热情的火不易烧开，柔情的水却能渗透。
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