PVC Flexible Connector

PVC 420D / Black
PVC 210D / Black FR

Often referred to as PVC, nylon or duct fabric, flexible connectors are used to wrap industrial air conditioner ductings (ACMV). It is used to join two unleveled pipes.

For flexible connectors, Ker Seng Heng offers two types of materials: PVC 210D and PVC 420D.  PVC 210D Black (FR) is a fire-retardant material that has passed the flamability test of the NFPA701 Test Method 1.

We offer pre-cut sizes (6" x 50m) of PVC 420D Black and can also make custom sizes.

You are a commercial pipe contractor looking for someone who can supply PVC connectors? Send us an email or Whatsapp to enquire!

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Flexible Connector

Ready Stock

PVC 420D
Roll Size: 6" x 50m


  • PVC 210D
  • PVC 420D


  • ACMV Ducting Canvas
  • ACMV Ducting Connectors

These are some of the products we make: