Fordyce Ltd. to introduce you to fire doors: insulation: wood fire doors when the average temperature distribution measurement points should reach 140 ℃ temperature, or any temperature point reached 180 ℃, namely sentenced insulation lost. Fujian B fire doors. In the field of product consistency check, you should check the following: 1, the product appearance is consistent with the standards; 2, identify whether the product is consistent with the standards; 3, the product structure is consistent with the test report; 4, the product of material It is consistent with the test report; 5, the performance parameters are consistent with the test report. Fordyce Ltd. look forward to your call! Fordyce Ltd. to introduce you to fire doors: Class A fire door is particularly suitable for those requirements before plating fine grinding, good vibrations, hand tools mirror polished, mirror polished heating pipes and so on, all kinds of furniture hardware accessories such as a vibrator light, cutting and polishing hand tools, household products, self-painting and other parts of the surface of polarized light. Fordyce Ltd. look forward to your call! Fujian B fire doors, Fordyce, industry and trade honest and trustworthy, B fire door production provided by the Industry and Trade Co., Ltd. Zhejiang Fordyce. Fujian B fire doors, Fordyce, industry and trade honest and trustworthy, B fire door production Zhejiang Fordyce Ltd. (www.cngusite.com) this year introduced a new upgrade, the above picture is for reference only, please dial this page Phone or pictures on obtain the latest information, contact: Mr. Shen.