Pipe Testing Machine

Pipe Testing Machine — process notes

The Pipe Testing Machine (configured under build tag HSE-490) is engineered at our Dahegam manufacturing facility for precision forming of hydro-tested high-pressure pipe joints, stator cores & crimped filters within a Component envelope up to 503 × 503 × 403 mm work envelope. Operating at a calibrated pressing force of 255 Ton, the hydraulic manifold incorporates a variable-displacement piston pump paired with proportional pressure modulation to govern rapid downward approach (up to 120 mm/s), smooth final compaction (5–12 mm/s), and a controlled pressure hold of 115 seconds under full tonnage. Stepped hydraulic decompression avoids sudden fluid shock, preventing internal cleavage lines from developing within fragile green compacts before lower-cylinder soft ejection occurs.

Pipe Testing Machine — material behaviour

Engineered around the rheological behavior of engineered automotive sub-assemblies, pipe casings & electric motor cores, the machine applies balanced compaction force to establish tight molecular interlocking. Consistent preform density translates directly into superior wear and chemical resistance in service.

Pipe Testing Machine — tooling design

Precision-ground guidance columns paired with bronze sleeve bushings guarantee alignment repeatability within ±0.01 mm. Tooling sets for hydro-tested high-pressure pipe joints, stator cores & crimped filters are engineered with air bleeding clearances to prevent powder blow-out during rapid compaction strokes.

Pipe Testing Machine — sizing and selection

To evaluate the Pipe Testing Machine for your workshop, share part 2D/3D drawings, resin bulk compressibility, and power supply standards. We configure the 255 Ton press frame, platen daylight, and ejector stroke to meet your specific manufacturing targets.

Pipe Testing Machine — quality checks

Factory validation encompasses continuous hydraulic pressure holding tests, platen deflection measurement under tonnage, and witness trial runs using customer-supplied tooling.

Pipe Testing Machine — installation and commissioning

Every unit ships with complete documentation: circuit diagrams, hydraulic schematics, foundation drawings, and recommended spare parts lists. HEMSUN service engineers provide on-site installation, commissioning, and staff training support.

Pipe Testing Machine — export and lead time

The press is manufactured for international delivery with custom electrical voltages (415V/50Hz), robust export wooden boxing, and full customs and shipping documentation support.

Pipe Testing Machine — maintenance and spares

Routine maintenance procedures include periodic hydraulic oil filtration (1,000 operating hours), daily tie-bar bushing lubrication via automatic grease distributor, and annual hydraulic cylinder rod seal inspection. Complete spare seal sets, solenoid valves, and PLC program backups are archived under serial number HSE-1990.

Pipe Testing Machine — safety notes

Safety architecture includes Category 4 optical guards, ergonomic two-hand activation buttons, hydraulic anti-drop check valves, and manual ram locking bars for die setup.

Specifications