Shandong JinNai International Trade Co., Ltd.
Shandong JinNai International Trade Co., Ltd.
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Hollow Plastic Balls 25mm 25.4mm 30mm 50mm 60mm Plastic Sphere
POM PLASTIC BALL (Delrin).
Densiry: 1.4g/cm^3
Grade: G0-G3(0.01-0.05mm)
Feature: similar to nylon slightly, harder larger density
low water absorption,the most hard and wear resistant materials.
PP PLASTIC BALL(Polypropylene)
Densiry: Around 0.88g/cm^3
Grade: G0-G3(0.01-0.05mm)
Feature: good resistance and chemical resistance,
density less than water,the highest melting point
Applications:used for transfusion, level calibration indicator.
PA PLASTIC BALL(Nylon)
Densiry: Around 1.1g/cm^3
Grade: G0-G3(0.01-0.05mm)
Feature: preferably the alkali metal,adapt to the neutral characteristics of petroleum products and all kinds of chemical products
Applications: Used in check valve, light load, the knob pull switch, low-cost
PTFE PLASTIC BALL(Teflon)
Densiry: Around 2.2g/cm^3
Grade: G0-G3(0.01-0.05mm)
Feature: excellent chemical stability, resistance to corrosion,sealing, high lubricity non-tackiness,
most corrosive resistant possessed electrically insulating material
Applications: Particularly suitable for use in cryogenic liquids and acids under the conditions of the instrument.
PEEK PLASTIC BALL
Densiry: Around 1.3g/cm^3
Grade: G0-G3(0.01-0.05mm)
Feature: Low creep,Excellent friction performance,Especially wearable,Excellent chemical resistance,
Flame retardant,Non-toxic
Applications: High-end machinery and aviation technology
