Needles,automatic dispensing controller accessories 1.) Many kinds of needls with different sizes 2.) Long use life

1. Performance of Plastic Supporter accurate dispensing needle (PN)

* Screw plastic precise dispensing needle is made exquisitely with the inner diameter error no more than 0.01mm. All the steel tubes are distinctively processed without rough edge. Polishing of both inner and outside wall of tubes and the chamfer at ends of tubes can guarantee the accuracy of liquid dispensing, avoid drawing. Needle supporter is locked by twin screws and takes the design of large area rotation, which makes the conjugation much safer and disassembling easier.

 

 

Specification	Inner Diameter	Outer Diameter	Color
14G	1.55mm	2.10mm	Olive
15G	1.36mm	1.80mm	Amber
18G	0.84mm	1.27mm	Gray
20G	0.60mm	0.91mm	Green
21G	0.51mm	0.82mm	Pink
22G	0.41mm	0.72mm	Blue
23G	0.34mm	0.64mm	Purple
25G	0.26mm	0.51mm	Red
27G	0.21mm	0.41mm	Original
30G	0.16mm	0.31mm	Light purple
32G	0.11mm	0.23mm	Yellow
34G	0.06mm	0.19mm	Snow Cyan

2. Plastic declining needle tips (TPND) 

No rough edge and made accurately, which can guarantee exact and uniform glue flowing and applicable for most liquid, especially for those with dense intensity to flow smoothly and fast

Specification	Inner Diameter	Color	Packing
14G	1.50mm	Olive	100 /Box
16G	1.20mm	Gray	100 /Box
18G	0.84mm	Green	100 /Box
20G	0.60mm	Pink	100 /Box
22G	0.41mm	Blue	100 /Box
25G	0.26mm	Red	100 /Box
27G	0.21mm	Orange	100 /Box

plastic dispensing needles