General PTFE Rod&Bar

Premium Heavy-Duty Compression Molded PTFE Solid Rod Stock

PTFE rectangular bar 90-330mm length

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PTFE Virgin and filled ram extrusion rods

Direct Factory General PTFE Rod & Bar (Extruded & Molded Reprocessed Grade)

As an ISO-certified ptfe rod factory, we manufacture cost-optimized commercial grade PTFE rods and bars engineered for CNC turning and mechanical fabrication. By combining high-purity reprocessed PTFE polymer with precision processing, our molded ptfe rod and extruded ptfe rod series deliver excellent chemical inertness, low friction, and reliable thermal stability at a budget-friendly wholesale cost.

Direct OEM PTFE Rod Factory Ram Extrusion & Hydraulic Molding Working Temp: -180°C to +260°C 30%-50% Cost Savings vs Virgin

Commercial PTFE Rod & Bar Supply Formats

Explore our standard reprocessed PTFE rod manufacturing processes designed for machining bushings, wear sleeves, and seals.

1. Large Diameter Molded PTFE Rods

Heavy-wall molded ptfe rod billets produced via cold compression molding and high-temperature oven sintering. High structural density without internal stress or voids.

• Keyword Target: molded ptfe rod / large diameter rod

• Diameter Range: 35mm to 300mm+

• Standard Length: 100mm, 300mm, 500mm, 1000mm

• Primary Uses: Large machine bushings, valve seats, heavy flange gaskets

Inquire Molded Rod Quote →

2. Continuous Extruded PTFE Rods (Ram Extrusion)

Precision ram extruded ptfe rod stock supplied in long straight lengths. Features uniform outer diameter tolerance, perfect for automatic lathe feeding.

• Keyword Target: extruded ptfe rod / ram extruded rod

• Diameter Range: 5mm to 150mm

• Standard Length: 1000mm, 2000mm, 3000mm (Custom cut)

• Primary Uses: CNC lathe machining stock, small seals, electrical pin spacers

Inquire Extruded Rod Quote →

3. Hollow PTFE Rods & Bushing Blanks

Pre-tubed hollow ptfe rod factory blanks designed to minimize material waste during sleeve and ring machining processes.

• Keyword Target: hollow ptfe rod / ptfe bushing blank

• Custom Service: OD/ID sizing engineered to reduce turning scraps

• Material Grade: Commercial mechanical grade (Reprocessed blend)

• Primary Uses: Sleeve bearings, shaft seals, guide rings

Inquire Bushing Blank Quote →

General PTFE Rod & Bar Technical Specifications

Physical and mechanical property parameters for commercial grade extruded and molded PTFE rods.

Property Parameter	Test Standard	General Grade Value	Machining Benefit
Apparent Density	ASTM D4894	2.10 - 2.30 g/cm³	Dense structure, excellent for precise CNC lathe cutting
Tensile Strength	ASTM D4894	≥ 15.0 MPa	Reliable mechanical strength for commercial components
Ultimate Elongation	ASTM D4894	≥ 150%	High flexibility prevents cracking during interference fitting
Working Temperature	Continuous	-180°C to +260°C	Wide operational thermal window for harsh environments
Coefficient of Friction	Dynamic	0.06 - 0.10	Self-lubricating surface reduces shaft wear in bushings
Cost Economy	Direct Factory	High ROI Savings	30% - 50% lower price than 100% virgin PTFE rods

Recommended Machining & Industrial Applications

Ideal CNC turned products made from our general commercial PTFE rod stock.

Self-Lubricating Bushings

Machined into sleeve bearings, shaft bushings, and guide collars requiring low-friction operation without oil.

Commercial Valve Seats

Turned into ball valve seats, stem packing rings, and seal inserts for general utility fluid control valves.

Electrical Insulating Pins

Serves as non-conductive insulating standoffs, spacers, and dielectric pin cores in non-critical electronics.

Machined Gasket Blanks

Sliced and turned into custom small-diameter circular seals, hydraulic backup rings, and thrust washers.

Why Partner With Our Direct PTFE Rod Factory

Dual Production Lines

Equipped with both vertical ram extruders and large hydraulic molding presses for all diameter needs.

Strict Resin Filtration

Reprocessed polymer resins are sieved to prevent metal inclusions and maintain uniform density.

Batch Quality Testing

Supplied with Mill Test Certificates detailing density, tensile strength, and elongation performance.

Export Ocean Packaging

Straight rods packed in protective bundles and reinforced wooden crates to prevent bending during transit.

Inquire Direct Factory Wholesale Pricing for Extruded & Molded PTFE Rods

Need bulk quantity rod stock or custom cut lengths for machine turning? Contact our engineering team for a 12-hour fast quote.

Contact Our Engineering Team ↓

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