5-50mm PTFE Solid Ball PTFE Hollow Ball

• Material: Plastic
• Plastic Modling Type: Injection
• Application: Mass Transfer
• Type: Random Packing
• MOQ: 10bags
• Usage: Chemical Engineering, Chemical Industry Product, W
• Transport Package: 250PCS/Mesh Bag, and Carton Box Outside
• Specification: 20, 25, 33, 35, 50, 75mm
• Trademark: Bestn
• Origin: Pingxiang Jiangxi
• HS Code: 3926909090
• Production Capacity: 1000m3/Month

Product Description

5-50mm PTFE solid ball PTFE hollow ball
PTFE Balls are well suited for industrial applications that require an inert, chemically resistant ball, with the purity, specific gravity and wide operating temperature range of PTFE (polytetrafluoroethylene) that other plastic ball materials don't provide. These solid plastic balls are used in check valves, relief valves, float valves, and everything from carburetors to toggle switches and more. They also work well for many manufacturers as light load ball bearings.

The Properties of PTFE
PTFE * Excellent chemical resistant
* Water absorption: 0
* Specific gravity: 2.13 to 2.22
* Cubic inches per lbs.: 12.6 to 13.2
* Rockwell hardness (Shore D): 50 to 65
* Maximum temperature: 550°F
* Tolerance: ±0.001inch * Sold in increments of 10 only Available Materials: Virgin Grade PTFE Modified PTFE Glass filled-PTFE (5~25% Glass Fibers compounded with virgin PTFE) Other PTFE material compounds are possible upon request.

Size for your choose

Normal size
1/16"	3/32"	1/8"	5/32"	3/16"
1/4"	5/16"	3/8"	1/2"	5/8"
3/4"	1"	1 1/8"	1 1/4"	1 1/2"
1 3/4"	2"	2 1/4"	2 1/2"	3"
4"	custom make size is available

Product characteristics
> Heat resistance
can work stably from -180ºC to +260ºC.

> Excellent non-stickiness
Easier to remove resins, dopants, oils, and other sticky materials.

> Good mechanical property
No deformation, low friction coefficient.

> No poison
Physical inertia, no adverse reactions.

Packing
Carton box