china furniture supplier Wall Mounted Flexible Dental Use Smoke Suction Arm universal Extraction Fume Exhaust Hood

.Joints: high-density PP polypropylene material, can be 360 ° rotation adjustment direction, easy to disassemble, reorganization and cleaning
.Joint ring: the use of non-aging high-density rubber
· Joint connecting rod: 304 stainless steel connecting rod, with a standard design within the card can be locked together with the joint
.Joint elastic knob: high-density PP material, embedded stainless steel bearings, and the joint rod lock
· Air flow control valve: With the design of circular adapter, for manual adjustment, through the external valve knob, adjust the valve angle, to control the incoming air flow
.Gathering hood: PP white / red / transparent,
.Telescopic catheter: ¢ 75mm PP
.Joint color: white / red
.Cover size: 380mm
.Interface size: 110mm
· Unique 360 ° rotation device: The maximum movable radius of the fixed frame can reach 1600MM
· Standard fixed base: High-density PVC material, non-adhesive, molded injection molding, fastness, not bottom off
· Another alternative fixed base: hanging stainless steel base