特種雨水箅子 （適合溝寬600mm）
適用于溝寬600mm
規(guī)格型號：特種雨水箅子FG/QTbz-90/700-1
民用機場專用設備使用許可證：OG21-340
檢測標準 /Testing standards
參照 BS EN124：1994 Please refer to the standard of BS EN 124:1994
參照 NH/T 6107 標準 Please refer to MH/T 6017-2014
國家標準 /GB/T23858-2009
承載力 /Bearing capacity
FGQTbz-90 型，900KN； model of FGQTbz-90 is 900KN;
材質(zhì)要求 /Material requirements
球墨鑄鐵 QT500-7 ductile cast iron QT500-7
應用領(lǐng)域 /Application area
機場飛行區(qū) 、服務車道及停車區(qū)
airport runway, vehicle areas and parking area
設計特點 /designing features
良好的胎壓安全性。
Good tire pressure safety.
箅子邊框具有足夠的抗壓能力。
Grates and borders have enough compressive ability.
其表面幾何形狀利于飛機輪胎的胎壓和滾滑動。
The surface geometrical shape is beneficial to tire pressure and rolling sliding.
便于安裝、便于檢修。
Easy to install and examine & repair.
防腐、防銹、耐腐蝕、防盜。
Anticorrosive, antirust, corrosion resistance, anti-theft.