Content 15% Graphite and 85% for PTFE Rod for Chemical, Oil Industry

• Customization: Available
• Structure: Single End
• Pressure: High Pressure Mechanical Seals
• Model NO.: DC-1.85
• Speed: General Speed Mechanical Seal
• Temperature: High Temperature Mechanical Seal
• Performance: Corrosion
• Standard: Standard
• Type: HU5
• Balance: Balanced
• Transport Package: by Ply-Wood Box
• Specification: Customized
• Trademark: DC
• Origin: Qingdao, China
• HS Code: 3801100090
• Production Capacity: 300PCS Each Day

Product Description

content 15% graphite and 85% for PTFE rod for chemical,oil industry:
We can produse graphite/carbon filled ptfe rods(graphite/carbon and ptfe compound materials)in different specifications.
PTFE(Polytetrafluoroethyene) is a fluorocarbon polymers. The chemical structure of PTFE has the hydrogen atoms of polyethylene completely displaced by fluorine atoms to form a high molecule. This is a very stable structure. That is why PTFE is a polymer that never age.

PTFE is a superior sealing material. It is clean and non-sticking, you can use it for food industry. It can work up to 260 C. It can work at pH 0-14. It can be processed into film, block or any shape. It has a low coefficient of friction and lubrication is not always necessary. PTFE can work together with other materials like fiberglass or copper to get a better mechanical property.When PTFE is expanded properly, the fiber changes from hair-like structure to a web-like structure and become much more stronger while it is much lighter.

Type	PTFE Rod
Material	PTFE
Filling	Color,copper powder, glass fiber, graphite,carbon fiber
Temperature	-180~+260ºC
Density	2.3g/cm3
Tensile strength	14Mpa
Ultimate elongation	140%
Color	White , Colorful
Features	Low temperature and high temperature resistance ( -180+260ºC)Corrosion resistance, whether resistance High lubricity, no adhesion Non-flammable Non-toxic Acid and alkali resistance(except molten alkali metals) Antioxidant

	Length	Diameter	Density	Tensile strength	Ultimate elongation
Ptfe Molded Rod	1000mm	35mm-350mm	2.3g/cm3	14Mpa	140%
Ptfe Molded Rod(Short)	≤300mm	6-1300mm	2.3g/cm3	14Mpa	140%
Ptfe Extruded Rod	1000mm or 2000mm	4-200mm	2.3g/cm3	14Mpa	140%