1mm solid clear color Glass Ball for lotion pump
1. Size:1-16mm(+-0.2mm) ,Raw material:Soda lime round glass balls
Tolerance: +/-0.01mm, +/-0.015mm, +/-0.02mm ,+/-0.05mm
Item
Performance/Ingredient
Value
1
SiO2
72%
2
Na2O
15%
3
CaO
9%
4
Specific gravity
2.6-2.8g/cm3
2. Size:1.588-50.8mm(+-0.0001mm) , Rw material:Borosilicate glass ball
Density:2.2 gm/cm Continuous Operating Temperature :450°F
Surface Finish
Ground - 20-30 RMS
Polished - 10-20 RMS
Color : Transparent,clear .
Feature:High corrosion resistance
Light weight (1/3 of stainless steel)
Low coefficient of friction
High dimensional stability
Tight tolerances
Non-magnetic
Zero porosity
Stable material cost
Application:
Sprayers ,include check valves for chemical, pharmaceutical, food processing and fuel systems,
grinding media. Precision glass balls are available in matte, polished or ground finishes.
Package: 25kgs in bag with carton, 40cartons per pallet