Product Description
Hatch cover from Qingdao Ruichen Power EP Equipment Co., Ltd. – watertight/weathertight closing device for cargo holds and deck openings. Types: folding, side‑rolling, rolling, lift‑off. Consists of cover plate, main beams, coaming, hinges, locking device, rubber seal. Steel welded box or ribbed structure. Rubber seal compressed for watertightness. Hydraulic, wire rope, or manual operation. Designed per class with FEA, testing.
Key features:
Reliable watertight: EPDM/neoprene seal; sufficient clamps; withstands waves and ponding.
High strength: Designed for uniform or container load; no deformation.
Easy operation, adaptable: Folding (space‑saving), side‑rolling (narrow side), rolling (bulk carriers); remote hydraulic option.
Corrosion resistant: Marine weathering steel or aluminum; heavy paint; optional zinc anodes.
Durable sealing: Oil/ozone/age resistant; adjustable shims; easy replacement.
Safety features: Safety hooks or hydraulic lock; anti‑slip deck; NDT of hinges/lugs.
Custom flexible: Any size/shape; optional vents, sight glass, emergency opening, limit switches.
Applications: Dry cargo, multipurpose, bulk, container ships; Ro‑Ro deck covers; barges; naval/inspection hatches.
Qingdao Ruichen offers hatch covers, mooring piles, scrubbers, fan casings, smoke boxes, manhole doors, steel platforms, OEM custom. Welcome to inquire.
