At present, hongruiming sliding ring usually uses a certain number of precious metal alloy brush wire as the sliding contact material to ensure the contact conductivity, elasticity and wear resistance of the sliding ring brush. The brush wire of the porous slip ring is generally made of silver-copper alloy. Silver copper brush wire has moderate elasticity, excellent conductivity and wear resistance, so that the sliding ring conductive ring is excellent and the rotating torque is not too large, especially in hundreds of Ann, hundreds of channels of high current multi-channel sliding ring

HRUW116series underwater slip rings  are designed by Haurem compnay, which has outer diameter 60mm, are fully seal up designed for those special work environment as moist, corrossion or ocean etc. They are mainly used for ship industry,harborage equipment and underwater operation. The housing are all stainless steel with water proof, can transmit accurate signals, weak current, intense current, using precious metal gold plated rings and gold alloy brushes improves its transmission and stability. Low contact wear, free of maintenance,low noise,extremely long life time. Able to work well under water 1500M.

According to your special application requirements, our technical team will customize the slip ring with economically,high quality and reliability for you, please contact us at anytime.