| Params | Cylinder Structure: Welded, threaded or application-specific corrosion-resistant construction
Acting Type: Single Acting or Double Acting
Bore Diameter: Customized according to required force and approved drawing
Piston Rod Diameter: Determined according to load, stroke, buckling and corrosion requirements
Stroke Length: Customized according to equipment movement
Retracted Length: Customized according to the available installation envelope
Extended Length: Determined by retracted length and effective stroke
Working Pressure: Customized according to the approved hydraulic-system specification
Maximum System Pressure: Must be confirmed before engineering approval
Proof-Test Pressure: Defined in the approved inspection and testing plan
Rated Push Force: Calculated from piston area and specified working pressure
Rated Pull Force: Calculated from annular piston area and specified working pressure
Operating Direction: Horizontal, vertical, inclined or changing-angle installation
Duty Cycle: Intermittent, repeated-duty or continuous-cycle operation according to application requirements
Corrosion Environment: Freshwater, saltwater, salt spray, high humidity, washdown or chemical exposure
Chemical Compatibility: Must be confirmed from the actual cleaning agents, process chemicals and hydraulic fluid
Hydraulic Medium: Mineral oil, biodegradable hydraulic fluid, water-glycol fluid or approved application-specific medium
Operating Temperature: Determined by the selected materials, sealing system and hydraulic fluid
Hydraulic Ports: SAE ORB, NPT, BSPP, BSPT, metric thread, sanitary-compatible interface or customer-specified connection
Port Material: Stainless steel or application-specific corrosion-resistant material
Port Position: Customized according to hose routing and washdown requirements
Mounting Style: Clevis, pin-eye, cross-tube, trunnion, flange, spherical bearing or custom mounting
Mounting Hardware: Stainless steel or corrosion-protected high-strength steel according to load requirements
Surface Finish: Polished, passivated, electropolished, coated or application-specific finish
Weld Treatment: Weld cleaning, pickling and passivation available according to project requirements
Drainage Design: Optional geometry to minimize water and cleaning-fluid retention
Protective Boots: Optional rod bellows or protective covers for aggressive environments
End-of-Stroke Cushioning: Optional single-end or dual-end cushioning
Load-Holding Protection: Optional counterbalance valve, pilot-operated check valve or hose-burst valve
Position Monitoring: Optional corrosion-resistant position sensor or stroke switch
Identification: Stainless-steel nameplate, engraved part number, serial number and traceability code available
Testing: Dimensional inspection, pressure testing, leakage testing and full-stroke functional testing
Additional Testing: Optional salt-spray, coating-thickness or material-verification documentation according to project requirements
Documentation: Approved drawing, inspection report, material records and pressure-test report available | Material | Cylinder Barrel: Stainless steel selected according to corrosion, pressure and fabrication requirements
Piston Rod: Stainless steel, chrome-plated stainless steel or application-specific corrosion-resistant rod material
Piston: Stainless steel, corrosion-resistant alloy or compatible engineering material
Cylinder Head / Gland: Stainless steel or corrosion-resistant alloy
Cylinder Base: Stainless steel or corrosion-resistant alloy
Mounting Components: Stainless steel or corrosion-protected high-strength steel
Mounting Pins: Hardened stainless steel or corrosion-resistant alloy steel
Bushings: Bronze, stainless-backed composite or corrosion-resistant polymer bushing
Spherical Bearings: Stainless steel or corrosion-protected spherical plain bearing where required
Wear Rings: Low-friction reinforced polymer or composite bearing material
Primary Seals: Polyurethane, PTFE, FKM, EPDM or application-specific sealing material
Static Seals: NBR, FKM, EPDM or chemically compatible elas |
