CQM designs and manufactures a complete line of rubber bellows boots for a wide range of applications. CQM rubber bellows can be designed to protect against dust, water, oil, grease, acids, bleaches, spatter and pressure. CQM has been a custom bellows manufacturer since 1996, we know bellows... we cover your needs.

CQM's engineers are committed to understanding each customer's specific application requirements to create custom rubber expansion bellows boots 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 small, even one piece prototypes.

CQM is just as flexible as their bellows. Most rubber bellows boots are normally made of nitrile rubber (NBR). However, orders as small as 25 units can be made of natural rubber (NR), chloroprene rubber (CR) or silicone rubber (Si) to suit your specific needs.

Please contact us for more information about custom bellows options.

MOLDED RUBBER BELLOWS

Molded bellows are available in a several rubber materials including natural rubber (NR), chloroprene rubber (CR) or silicone rubber (Si), and in a large variety of shapes and sizes. Many molds in stock, contact us to speak with one of our engineers for details.

VULCANIZED RUBBER BELLOWS

Vulcanized rubber bellows can be manufactured without tooling cost. Vulcanized rubber bellows have a long extension ratio and a small compressed ratio. They are also dust & liquid tight can be made in single piece or small batch orders with short notice contact CQM for details.

DIP MOLDED BELLOWS

Dip molded bellows are manufactured thermoplastic materials which are highly resistant to ozone, UV and aging. They are also resistant to gasoline bleaches and salt water. These bellows can be manufactured on a large scale or single unit order at competitive prices. Contact CQM for pricing.

ACCESSORIES FOR RUBBER BELLOWS

CQM stocks all of the accessories required for a complete and professional installation of rubber bellows. Contact a CQM sales engineer for details on available clamps, mounting flanges, internal support guides, grommets, vents and other accessories.

If you need a rubber expansion bellows manufacturer, custom bellows manufacturer or rubber bellows boot manufacturer, contact CQM... We cover your needs.