HK-C Type Plastic Pipe Penetration (A0-A60 Class)

Composition

  • HK-C Type Firestop Collar

Product Features

  •  Wide product suitability, suitable for various plastic pipe materials

  •  No need to pre-weld metal penetration, easy to install.

  •  Integrally-formed structure, can avoid on-site material waste and reduce purchasing costs.

  • Outer shell uses one-time stamping process with stainless steel, which forms beautiful and solid structure.

  • Inner lining uses thermal expansible rubber material, can withstand the vibration load during operation of pipeline.

  • Thermal expansion performance can quickly seal penetration holes under fire conditions, to avoid the spread of fire and smoke.

Technical Data

  • Fire Rating: A0-A60 Class

  • Specification:φ36×H80-φ257×H100

  • Approved plastic pipe OD: Φ20-Φ225mm

  • Water Tightness:0.30MPa

  • Air Tightness:0.10MPa




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