Plate chains are formed by the cyclic connection of pins and chain plates, and are primarily used in traction and lifting applications that demand a certain level of safety. According to standards, they are available in three major series—AL, LL, and BL—as well as in non-standard configurations. Among these, LL denotes the light-duty series, while BL denotes the heavy-duty series.

High machining accuracy and smooth conveying

Pre-stretched and run-in before shipment, ensuring minimal further stretching during use.

Packaging complies with international export standards: 10-foot containers per box, with plastic bags and cardboard boxes, and a full set of fasteners is included free of charge. The anti-rust oil is slow to evaporate, ensuring that the product remains scratch-free during transit and facilitating easy inventory checks.
Standards: ANSI/ASA 25–160, BS EN ISO 04B ~ (32b)

Gear number: 8–120 teeth

Single-type triple: ~

Spacing: 1/2″ (4–6 mm–50.8 mm)

Material: C45 steel or stainless steel

Heat-treated hardness and gear tooth machining: HRC 42–45
High-quality synchronous belt pulleys, all made of steel or cast iron, feature phosphated tapered bores and are suitable for use with C45 steel or cast iron belt pulley materials: C45 steel, cast iron, and aluminum alloy (with phosphating treatment applied to C45 steel and cast iron).