CONVUM PK2B Series | Durable Bellows Pads for Oily Steel Handling

• Durable TPU Construction: Thermoplastic polyurethane delivers high abrasion/cut resistance for long-duty, high-frequency automation.
• Anti-Slip Texture + Bellows Compliance (Stroke): The patterned contact surface reduces lateral slip on oily films, while bellows compliance (stroke) adds cushioning and travel for inclined or slightly uneven surfaces.
• For Rigid Metal Parts: Stable holding on steel sheets, body panels, and oily metal components.
• Size Range: ø10 / 20 / 30 / 40 / 60 / 80 / 100 / 120 / 150 mm.
• Material / Specs: TPU, hardness 85A/S, operating temperature −10 to 70 °C, color: semitransparent pink.
• Applications: Automotive BIW/assembly sheet handling, oily sheet loading/sorting, high-speed transfer on metal lines, automated moves in lubricated environments.

Q1: How does PK2B differ from PK2?
A: PK2B is bellows-type with anti-slip texture for oily/sloped parts; PK2 is flat-type for long-life handling of rigid, flat parts.

Q2: Can it handle oily surfaces?
A: Yes. The surface texture helps prevent slip and stabilizes sealing; for heavier oil films, upsize the pad and tune vacuum flow and motion profiles.

Q3: What does the bellows design add?
A: Bellows compliance (stroke) provides extra travel and cushioning to absorb height errors and micro-movements, improving pick success on inclined/stepped areas.

Q4: What are the material/spec highlights?
A: TPU, hardness 85A/S, −10 to 70 °C, semitransparent pink—combining elasticity with high wear life.

Q5: What sizes are available?
A: ø10, 20, 30, 40, 60, 80, 100, 120, 150 mm—size by contact area, payload, and target cycle time.

Q6: Which industries/stations is it aimed at?
A: Primarily automotive (steel/panels), plus metal processing, panel logistics, and FA stations in lubricated environments.

Q7: Is it suitable for high-speed automation?
A: Yes—verify on-tool vacuum build/holding, and adjust orifice and motion to limit lateral forces and impacts.

Q8: Will it fit existing grippers?
A: Usually—confirm holder thread/interface, clearance, and vacuum capacity; pilot before mass deployment.