三節(jié)桌面抽氣罩   Three desktop exhaust hood

萬向抽氣罩關(guān)節(jié)：高密度PP材質(zhì)，可360°旋轉(zhuǎn)調(diào)節(jié)放向，易拆卸、重組及清洗，

Joint：Using high-density PP material, can 360°rotation to regulate, easy to disassemble, restructuring and cleaning

萬向抽氣罩關(guān)節(jié)密封圈：不易老化之高密度橡膠

Joint seals: Not aging of high-density rubber

萬向抽氣罩關(guān)節(jié)：連接桿304不銹鋼

Joint: connecting is 304 stainless steels

萬向抽氣罩松緊旋鈕：高密度PP材質(zhì)，內(nèi)嵌不銹鋼軸承，與關(guān)節(jié)連接桿鎖合

Tension knob: Using high-density PP material,embedded stainless steel bearings, closing with joint connecting rod

萬向抽氣罩氣流調(diào)節(jié)閥：手動(dòng)調(diào)節(jié)外部閥門旋鈕，控制進(jìn)入之氣流量

Barometric damper: manual adjustment of the external valve knob, control access to the gas flow

萬向抽氣罩拱形/杯形集氣置：高密度PP/PC材質(zhì)

Arch / proculiform gas gathering set: Using high-density PP /PC material,

萬向抽氣罩伸縮導(dǎo)管：Φ75mmPP

Telescopic tube: Φ75mmPP

萬向抽氣罩獨(dú)有360°旋轉(zhuǎn)裝置：以固定架為中心***大活動(dòng)半徑可達(dá)1600mm

Unique 360°rotating device: holder for the center, Max radius of action up to 1600mm

萬向抽氣罩固定底座：高密度PVC/PP材質(zhì)，非粘接而成，模具注塑一體成型，牢度強(qiáng)，不脫底

Fixed base: Using high-density PP material, non - adhesive and mold injection form in one piece,

fastness and undesquamated foundation