空气颗粒灰尘又名: 空气微粒过滤器灰尘、Airborne Particulate Filter Dirt空气尘埃
ASTM F655地毯 ASTM F655-13 Level loop Construction: Woven Gauge/ Pitch: 216 Pile Height:0.25± 0.02inch (6.35 ± 0.5mm) Stitches/Wires:8/in.(3.15/cm)
ASTM F2828标准的地毯 产品图片仅供参考 Extractor Carpet Construction Specification Style Name Atherton Plus Description Saxony Cut Pile Fiber Content 100 % Continuous Filament Nylon ace Weight 25 oz/yd2