Compound Balanced Mesh Belt with welded edge means the left and right spirals are fitted tightly together alternately and jointed with straight rods. If using 4 rods for one spiral to joint, we call it A4.
Our Pneumatic Rubber Fender is made by an outer rubber, reinforcement synthetic-tyre-cord layer, and inner rubber, vulcanized together firmly. The outer rubber of Pneumatic Rubber Fender is used to protect the cable and inner rubber from wear and other ex