When should I choose engineering plastic balls instead of PTFE?

Choose Delrin, nylon, PP, UHMWPE, or PEEK when you need higher stiffness, load capacity, or lower cost — and your media is not highly corrosive or above +120°C. Compare Delrin vs PTFE (/delrin-vs-ptfe) for valve and pump design.

Which engineering plastic ball floats on water?

Polypropylene (~0.90 g/cm³) and UHMWPE (~0.94 g/cm³) float on water. PTFE and Delrin sink. See PP balls (/pp-ball) for level float applications.

What is the best plastic ball for abrasive slurry pumps?

UHMWPE balls (/uhmwpe-ball) offer the highest abrasion resistance among our engineering plastics. For chemical slurries at high temperature, consider glass-filled custom PTFE (/custom-ptfe-ball).

Do you supply PEEK balls for high-temperature valve programs?

Yes. PEEK balls (/peek-ball) operate to +250°C continuous with high mechanical strength — standard in chromatography pumps and oil & gas check valves.

Can engineering plastic balls replace PTFE in check valves?

Only when chemical compatibility and temperature allow. PTFE remains the default for acids, solvents, and cryogenic service. Delrin and nylon suit pneumatic and fuel-system check valves.

What sizes are available for engineering plastic balls?

Standard diameters from 6 mm to 50.8 mm across Delrin, PP, nylon, UHMWPE, and PEEK. Custom sizes are quoted to drawing — our PTFE range is 5 mm to 310 mm.

Engineering Plastic Balls

Browse Engineering Plastic Balls from HEMSUN Engg. Industries. PTFE products, powder presses, tooling and fixtures — made in Gujarat, India. Request a

PEEK Ball — OEM PTFE component, HEMSUN ENGG. INDUSTRIES Ahmedabad

PEEK Ball Manufacturer

Buy PEEK Ball from HEMSUN, Gujarat. In-house moulding & CNC, custom sizes, export packing. Send drawing or size list for a fast quote.

Inquiry Detail

UHMWPE Ball — OEM PTFE component, HEMSUN ENGG. INDUSTRIES Ahmedabad

UHMWPE Ball Manufacturer

Buy UHMWPE Ball from HEMSUN, Gujarat. In-house moulding & CNC, custom sizes, export packing. Send drawing or size list for a fast quote.

Inquiry Detail

Nylon Ball — OEM PTFE component, HEMSUN ENGG. INDUSTRIES Ahmedabad

Nylon Ball Manufacturer

Buy Nylon Ball from HEMSUN, Gujarat. In-house moulding & CNC, custom sizes, export packing. Send drawing or size list for a fast quote.

Inquiry Detail

POM / Delrin Ball — OEM PTFE component, HEMSUN ENGG. INDUSTRIES Ahmedabad

POM / Delrin Ball Manufacturer

Buy POM / Delrin Ball from HEMSUN, Gujarat. In-house moulding & CNC, custom sizes, export packing. Send drawing or size list for a fast quote.

Inquiry Detail

PP Ball — OEM PTFE component, HEMSUN ENGG. INDUSTRIES Ahmedabad

PP Ball Manufacturer

Buy PP Ball from HEMSUN, Gujarat. In-house moulding & CNC, custom sizes, export packing. Send drawing or size list for a fast quote.

Inquiry Detail

HDPE Ball — OEM PTFE component, HEMSUN ENGG. INDUSTRIES Ahmedabad

HDPE Ball Manufacturer

Buy HDPE Ball from HEMSUN, Gujarat. In-house moulding & CNC, custom sizes, export packing. Send drawing or size list for a fast quote.

Inquiry Detail

PVC Ball — OEM PTFE component, HEMSUN ENGG. INDUSTRIES Ahmedabad

PVC Ball Manufacturer

Buy PVC Ball from HEMSUN, Gujarat. In-house moulding & CNC, custom sizes, export packing. Send drawing or size list for a fast quote.

Inquiry Detail

PVDF Ball — OEM PTFE component, HEMSUN ENGG. INDUSTRIES Ahmedabad

PVDF Ball Manufacturer

Buy PVDF Ball from HEMSUN, Gujarat. In-house moulding & CNC, custom sizes, export packing. Send drawing or size list for a fast quote.

Inquiry Detail