QUALITY
Quality, Standards & Compliance
Hyspan maintains controlled processes, qualified personnel, and documented inspection practices to ensure every metal expansion joint, bellows, and flexible piping component meets required performance standards.
Our work follows ASME and EJMA design methods, with full material traceability, code compliance, and testing capability to support critical applications across industrial, energy, defense, aerospace, HVAC, and marine environments.
Certifications & Approvals
Production Control & Traceability
HyFlow™ is Hyspan’s digital routing, traceability, and in-process inspection system. Each job is tracked from raw material through forming, welding, machining, assembly, and testing, with documented checkpoints and permanent historical records.
Explore products
Digital travelers and routing
WIP visibility across forming, assembly & testing
Full heat/lot traceability
Inspection and test records captured at each stage
Document retention for all legacy replacement parts
Testing, Inspection & Validation Capabilities
Hydrostatic pressure testing
Pneumatic testing (helium, nitrogen)
Cycle/endurance testing
Weld inspection (visual, dye penetrant)
Radiographic/X-ray testing (as applicable)
Dimensional and fit-up verification
Leak testing (including helium leak for applicable product lines)
Material verification and certification review
Final inspection & documentation packages
