Services
Technical selection, material selection, customized fastening solutions, precision machining, inspection, and after-sales support for demanding industrial applications.
01.
High-Temperature Fasteners
Designed for service from 400 deg C up to 1200 deg C, with technical support around material selection, expansion coefficients, corrosion resistance, mechanical performance, anti-loosening, and safe disassembly in high-temperature environments.
02.
Low-Temperature Fasteners
Low-temperature fasteners support applications from -270 deg C to 0 deg C, especially the commonly used -196 deg C range for LNG, liquid oxygen, liquid nitrogen, deep cryogenic treatment, inspection equipment, and experimental systems.
Customized fastening requirements?
Our R&D team can provide customized connection technology solutions for special materials, special functions, structural fasteners, and performance-critical fasteners.
03.
High-Strength Alloy Steel Fasteners
Alloy steel fasteners in grades such as 10.9, 12.9, and 14.9 improve strength, toughness, and wear resistance for steam turbines, engines, pumps, valves, mining machinery, shield machines, and heavy-duty equipment.
04
Precision Machining & Quality Testing
Advanced machining centers, CNC lathes, CNC special processing machines, and six-axis integrated processing support precision hardware parts with tolerance down to +/-0.003 and hardness above HRC58. SOLION has a rational and complete inspection process with material analyzers, tensile testing machines, metallographic analysis, flaw detection instruments, salt spray testing equipment, and other inspection resources to ensure exported products meet customer requirements and relevant standards.
Specialized fastening support from material selection to delivery.
SOLION helps customers choose reliable, cost-effective products and provides installation training, maintenance guidance, and inspection support.