Sleeves with Gripping Ring and Sleeves with Ribs
If you use BOLA Sleeves with Ribs or BOLA Sleeves with Gripping Rings on the joints they are easily and safely freed.
Simple and innovative design fulfills two purposes. The sealing rings on the outside of the sleeves create a gas tight joint and ensure easy removal of the joint components. No need to use grease. Any contamination through grease or glass splinters can be avoided.
