에스컬레이터 핸들레일 드라이브 체인 메인프레임 듀플 라인 전송 체인 16A-2/16B-2 핸들레일 드라이브

Video Description:
Discover the Escalator Double Chain 16A-2/16B-2 Handrail Drive Chain Mainframe, designed for high-load transmission in escalators and moving walkways. Ideal for public transport hubs and commercial complexes, this double-row chain ensures durability and stability. Learn more about its features and applications.