The stainless linear specifically designed for high humidity and highly corrosive industrial scenarios. Made of SUS304/SUS440 stainless steel material, it undergoes precision cold rolling, hard chromium coating, and mirror polishing process, possessing zero corrosion, acid and alkali resistance, and high cleanliness characteristics, perfectly adapting to harsh environments such as food processing, medical equipment, marine engineering, and chemical production lines. Its four column ball circulation system and fully sealed structure ensure high dynamic load and precise repeat positioning, redefining the clean transmission standard with anti-corrosion performance and industrial grade rigidity.
Details
Core advantages
1.Ultimate corrosion resistance: Stainless steel material has passed the 72 hour salt spray test (ASTM B117 standard), is resistant to acid, alkali, and seawater erosion, and has a lifespan more than three times longer than carbon steel guide rails.
2.Food grade cleanliness: mirror polished surface roughness Ra ≤ 0.4 μ m, no dead corners design to avoid bacterial residue, in compliance with FDA and HACCP certification, direct contact with food and drugs.
3.High precision load: ball preloading adjustable design, dynamic load of 15kN, static load of 30kN, suitable for high-strength scenarios such as high-speed sorting machines and medical robotic arms.
4.Fully sealed protection: IP67 grade sealed module (made of rubber/fluorine rubber material), which blocks the intrusion of water vapor, chemical liquids, and dust, ensuring stable operation in humid and clean workshops.
Applicable scenarios
Food and medicine: filling production line, drug packaging machine, surgical robot slide rail;
Marine engineering: ship deck machinery, seawater desalination equipment guide shafts;
Chemical electronics: transmission shafts for electroplating equipment, guide rails for semiconductor cleaning machines;
Public facilities: swimming pool cleaning robots, sewage treatment system control valves.
Product Specification Parameters
Specifications and models
Lishui Hengyuan stainless steel linear guide mainstream series covers light to heavy load requirements:
stainless linear rail Support non-standard customization services, adjustable guide rail length (200-4000mm), surface treatment (electrolytic polishing, passivation), and lubrication solution (food grade grease/self-lubricating oil box).
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