JB-150-BK-S Ultra-High-Pressure Hydrostatic Burst Test System by Jiubin Instruments

Overview

The JB-150-BK-S Ultra-High-Pressure Hydrostatic Burst Test System is an engineered solution for deterministic evaluation of pressure containment integrity in metallic and composite fluid-conveying components—including hydraulic hoses, fuel lines, brake tubing, heat exchanger tubes, and high-pressure manifold assemblies. Designed per the fundamental principles of hydrostatic pressure testing, it subjects test specimens to controlled, monotonic pressurization until structural failure or defined proof/leak-test thresholds are reached. Unlike cyclic fatigue testers, this system operates in static (non-pulsating) mode, delivering precise, repeatable, and auditable burst pressure data essential for ASME B31.4/B31.8 compliance verification, ISO 14040 lifecycle validation, and internal quality assurance protocols under GLP/GMP frameworks.

Key Features

• Dual-stage air-driven hydraulic intensification: Low-pressure pump enables rapid fill (≤10 L/min at ≤100 bar); high-pressure pump delivers full 1500 bar output using compressed air (3–6.9 bar, 2 m³/min) as sole motive force—eliminating electrical hazards in hazardous zones.
• High-fidelity pressure regulation: Integrated 0.5-class precision pressure transducers with real-time feedback enable closed-loop hold control within ±10 bar tolerance; ramp rate adjustable from 100 to 6000 bar/min via touchscreen interface.
• Fail-safe mechanical architecture: All wetted components—including valves, fittings, and manifolds—are constructed from ASTM A276 Type 304 stainless steel, rated to ≥1.5× maximum working pressure per EN 13445-3 Annex C.
• Dedicated explosion-proof test chamber: 2000 × 900 × 1200 mm enclosure features 25 mm thick tempered borosilicate glass viewing window, integrated water recovery sump with stainless steel mesh tray, and automatic depressurization sequence upon test completion.
• Integrated PC-based control console: 15-inch industrial touchscreen runs deterministic Windows OS firmware; supports one-touch execution of purge–fill–pressurize–hold–depressurize–shutdown sequences; generates timestamped, PDF/A-compliant test reports with pressure-time curve export (CSV/PNG).
• Contamination mitigation design: Dual-stage filtration—coarse inlet filter (50 µm) upstream of low-pressure pump and ultra-fine metal sintered filter (5 µm) on high-pressure outlet—prevents particulate ingress that could compromise seal integrity or sensor accuracy.

Sample Compatibility & Compliance

The JB-150-BK-S accommodates cylindrical test specimens up to Ø150 mm OD and 2000 mm length, with standardized G1/4″ (BSPP) high-pressure inlet port (600 psi rating). It supports both end-capped and flow-through configurations, provided user-supplied sealing fixtures meet ASME B16.11 Class 6000 requirements. The system complies with ISO 6802 (hydraulic hose burst testing), ASTM D1599 (plastic pipe burst), and EN 856 (reinforced rubber hoses). Its pressure measurement subsystem conforms to IEC 61290-1-2 for transducer calibration traceability to NIST standards. Full audit trail functionality—including operator ID, parameter changes, and event timestamps—is enabled to satisfy FDA 21 CFR Part 11 electronic record requirements when deployed in regulated manufacturing environments.

Software & Data Management

The embedded control software provides deterministic state-machine logic with no background processes or third-party dependencies. Each test session generates a unique .XML metadata file containing raw pressure/time sampling (100 Hz), user-defined setpoints, environmental conditions (ambient temperature/humidity), and pass/fail annotations. Reports are exportable in PDF/A-1b format with embedded digital signature fields for QA sign-off. Data files adhere to ASTM E2500-13 “Standard Guide for Specification, Design, and Verification of Pharmaceutical and Biopharmaceutical Manufacturing Systems” metadata schema, enabling seamless ingestion into LIMS platforms such as LabVantage or Thermo Fisher SampleManager. No cloud connectivity or remote access capabilities are included—ensuring data sovereignty and alignment with ISO/IEC 27001 information security policies.

Applications

• Validation of automotive high-pressure fuel rails (GDI, HVOF) per SAE J2530.
• Qualification of aerospace hydraulic tubing per MIL-T-87252C and AMS 1527B.
• Burst margin assessment of medical device fluid pathways (e.g., dialysis manifolds, IV pump circuits) under ISO 14971 risk management protocols.
• Material property derivation—including ultimate tensile strength (UTS) conversion via Barlow’s equation—for thin-walled pressure vessels per ASME BPVC Section VIII Div. 1 UG-101.
• Supplier qualification testing for OEMs requiring PPAP Level 3 documentation with full pressure decay and rupture morphology records.
• Research-grade investigation of creep-to-failure behavior in polymer composites under sustained hydrostatic loading (ISO 17851).

FAQ

What safety certifications does the JB-150-BK-S hold?

The system meets CE marking requirements under the Machinery Directive 2006/42/EC and Pressure Equipment Directive 2014/68/EU (PED Category IV). Electrical components comply with IEC 60204-1; pressure vessel design follows EN 13445-3 Annex C for non-fired pressure equipment.
Can the system perform leak-before-break (LBB) detection?

Yes—by configuring the hold phase with continuous pressure monitoring at 0.1 bar resolution, users can detect micro-leakage rates down to 0.05 mL/min via slope analysis of the pressure decay curve over time intervals ≥60 seconds.
Is calibration documentation provided with delivery?

Each unit ships with a factory calibration certificate traceable to NIST standards for all pressure sensors and flow meters, valid for 12 months. Optional annual recalibration services include ISO/IEC 17025-accredited lab reporting.
Does the system support integration with PLC-based factory automation?

Yes—the control cabinet includes isolated 4–20 mA analog outputs for pressure and status signals, plus Modbus RTU (RS-485) interface for bidirectional communication with Siemens S7 or Rockwell ControlLogix systems.
What maintenance intervals are recommended?

Filter elements require replacement every 500 operational hours or quarterly—whichever occurs first. Air drive lines should be inspected weekly for condensate accumulation; no lubrication or pump servicing is required due to oil-free diaphragm actuation.