Answer:
This model features an injection-molded blue HDPE shell with three top reinforcing ribs, a dedicated crown ventilation system, a 6-point plastic suspension cradle with wheel ratchet adjustment, and a foam-backed brushed cloth sweatband.
The Udhyogi Ultra Vent 7000 industrial safety helmet incorporates several shell design and suspension features tailored for rugged plant environments:
- HDPE Shell Architecture: Injection-molded from high-density polyethylene (HDPE), delivering impact deflection, environmental weather resistance, and chemical resistance.
- Reinforcing Crown Ribs: Three distinct ribs molded across the top of the shell increase structural rigidity along the crown axis.
- Crown Ventilation: Built-in crown vents facilitate convective heat dissipation and airflow during extended shifts in warm indoor or outdoor settings.
- 6-Point Plastic Suspension: The internal cradle distributes impact loads evenly across six anchor points on the plastic headband.
- Ratchet Fit Adjustment: Equipped with an ergonomic rear wheel ratchet mechanism that lets users fine-tune tension quickly between 51 cm and 62 cm without removing the helmet.
- Comfort Elements: Includes an adjustable chin strap to maintain placement during movement and a sweatband constructed of brushed cloth over foam padding.
