CQM designs and manufactures a complete line of bellows for a wide range of applications. CQM has been a custom bellows manufacturer since 1996.
CQM's engineers are committed to understanding each customer's specific application requirements to create custom bellows based on your specifications. CQM utilizes special manufacturing techniques and carefully selected materials to provide the best protection for your equipment. CQM is a world class custom bellows manufacturer, and can complete orders ranging in size from large to one piece prototypes.
CQM offers the following bellows covers as standard products available for prompt delivery or custom made based on your specifications. Many businesses have chosen CQM as their expansion bellows manufacturer, and rubber bellows manufacturer.
SEWN ROUND OR RECTANGULAR BELLOWS
Protect rods, screws, and shafts. This product is available in a wide selection of materials to meet your application requirements.
WIRE SUPPORTED BELLOWS
These round or rectangular bellows are the most efficient construction for large diameter bellows. Each bellow is made from a single piece of material and is reinforced with a wire skeleton. Wire supported bellows give the best extended length to close length ratio for long bellows and are ideal for high temperature applications.
Other Bellows offered by CQM
SEALED BELLOWS
Typically made of PVC or polyurethane, these bellows are recommended for applications requiring a water tight construction. Sealed bellows have excellent abrasion resistance and are resistant to oil, grease, cutting fluids and fuel oil. Some standard sizes are available as stock items.
MOLDED BELLOWS
Offered in large variety of materials many molds in stock ask one of your sales engineers for details.
VULCANIZED
These bellows can be manufactured without tooling cost. Also have a long extension ratio and a small compressed ratio. These bellows are dust & liquid tight can be made in single piece or small batch orders in short notice call for details.
DIP MOLDED BELLOWS
Are manufactured thermoplastic materials which are highly resistant to ozone, UV and aging. Also resistant to gasoline bleaches and salt water. These bellows can be manufactured on a large scale or single unit order at competitive prices.
TELESCOPING / CONICAL SPRING COVERS
Manufactured of spring steel wound and coiled. Excellent protection against accidents, dirt, chips and mechanic damages in rotating machine parts, spindle ball screws shafts, etc. Many sizes in stock for fast delivery.
ACCESSORIES FOR BELLOWS
Most Bellows are available with a variety of closures including zipper or hook and loop fasteners. Other accessories such as, mounting flanges, internal support guides, grommets, vents and others are also available.
If you need an expansion bellows manufacturer, custom bellows manufacturer or rubber bellows manufacturer, contact CQM... We cover your needs.