Min. Order Reference FOB Price
1 Piece Negotiable
Product Description
1. Advanced design; 2. Compact instruction; 3. Reasonable price Lifting force (KN) Door closing (KN) screw Opening and closing speed (mm/r) Other main technical parameters Anchor bolt(mm) Weight(kg) Overall length(m) Thread length(m) Dia. (mm) L L1 H H1 H2 b d D1 D2 ...