Company record
Douce Hydro Inc. designs and manufactures custom hydraulic cylinders that incorporate zero‑leakage technology and the proprietary Keradouce™ anti‑corrosion coating. The product line covers bore sizes from 1 in. up to 48 in., with a maximum external diameter of 80 mm and a stroke length of 80 mm. Available configurations include standard, ISO‑compliant, high‑speed, heavy‑duty, telescoping units with constant speed and force, servo‑positioning models, welded constructions, and pre‑filled valve assemblies. Additional features offered are rod‑measuring systems integrated with the Keradouce™ coating, swivel joints, piston accumulators, hydraulic manifolds, and SAE‑type flanges rated for 3,000–6,000 psi. Douce Hydro Inc. serves a broad range of sectors such as industrial machinery, marine applications, dam and offshore projects, waterway infrastructure, presses, bridge construction, tunnel‑boring equipment, and lifting‑handling operations. The company maintains ISO 9001:2000 certification, underscoring its commitment to quality and reliability.
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