Snap Ring Groove, Double Bead Snap Ring, Doppelwulst Schnappring

Snap ring groove is an important part of filter bags. It isolates the clean part and dust part inside the dust collector. Therefore, the tight sealing is necessary. Our newly developed snap ring groove well-solved this problem. Filmedia innovates and produces two kinds of grooves that can suit different material of filter bags–polyester woven cloth snap ring groove and fiberglass woven cloth snap ring groove.

  • Materials: Polyester fabric, fiberglass fabric.
  • Standard Size: Suitable for 25mm and 30mm wide snap-button straps.
  • Production Capacity: 1000 meters per day.
  • Inventory: 20,000 meters.

Description

Product Advantages and Features

  1. Ensuring the safety operation of filter bags.
    Compared with traditional needle felt groove, it has better sealing performance with deeper groove height to avoid the movement of filter bag mouth installation; Our snap ring groove can be sewn together with filter bag to make sure there is no filter bags falling down from the bag plate hole.
  1. Saving the costs of both workers and machines(slitting machine and sewing machine).
    Our finished products can be used directly. It can save the cost in labor and machines when comparing with the traditional needle felt grooves.
  2. 10 meters sample groove will be sent if needed.
    This new groove widely used in European filter bag manufacturers. Fully support will be provided if customers would like to try.

Applications

Filmedia snap ring grooves are suitable for all kinds of pulse jet filter bags.

 

  • Polyester Snap Ring Groove

Polyester snap ring grooves are manufactured from durable polyester material, designed for use in standard operating environments. They offer reliable dimensional stability and are well-suited for normal-temperature filter bags, providing secure sealing performance, good flexibility, and cost-effective durability in general industrial dust collection applications.

  • Fiberglass Snap Ring Groove

Fiberglass snap ring grooves are produced from high-strength fiberglass material, engineered for demanding high-temperature conditions. They are ideal for high-temperature resistant filter bags used in harsh industrial processes such as cement, metallurgy, and power generation. With excellent thermal stability, mechanical strength, and resistance to deformation, fiberglass grooves ensure long-term sealing reliability under continuous elevated temperatures.