粗效過(guò)濾棉

 Pre-filter

 ?  風(fēng)速與阻力的關(guān)系:

 產(chǎn)品特性：

備有SHW-20/G2 ; SHW-30/G3 ; SHW-40/G4可選；

SHW-60/F5由特殊有機(jī)合成纖維制造而成，是一種高密度的袋式濾料；

該系列為一般通風(fēng)設(shè)備和空氣控制系列吸入口處作為預(yù)過(guò)濾或粗過(guò)濾而設(shè)計(jì)；

由高性能、高強(qiáng)度的合成纖維制成，利用逐級(jí)加密多層技術(shù)；

兼具高容塵量和低初阻的特點(diǎn)，經(jīng)濟(jì)實(shí)用；

符合防火分類(lèi)標(biāo)準(zhǔn)歐洲DIN53438-F1和美國(guó)UL900-Class2 ;

經(jīng)過(guò)吸塵或清洗后可使用；

持續(xù)耐溫100 ℃ ，瞬間耐溫120 ℃ ；

廣泛用于板式過(guò)濾器和袋式過(guò)濾器。

Speciality :
SHW-20/G2;SHW-30/G3;SHW-40/G4;
SHW-60/FS , consisted of special organic synthetic fiber, is a kind of high-density pocket filter .

It’s designed for prefiltration or coarse filtration in the inlet of general ventilation and air conditioning system.

It’s processed by high-performance synthetic fiber in gradual technology .

Large dust holding capacity and low initial resistance , economical and practical; Conforming to European DIN53438-Fl and American UL9OO-Cass2

Be workable many times after washing the dust collected
Temperature resistance:100 ℃. Instantaneous temperature:120 ℃
Be widely used in pleated and pocket filters