ETENWOLF T500 Tire Gauge Hose Burst Pressure Test Report (300 PSI, 2 Samples)

Document Overview

Key Findings The T500 tire pressure gauge hose passed the 300 PSI burst/hose pressure test with no anomalies observed on either sample, confirming the hose assembly meets the internal reliability standard. Test Type: Reliability Test — Hose Burst Pressure Test Pressure: 300 PSI Samples Tested:…

Document type
Certification Report
Prepared by
Kevin Marshall
Published
Last reviewed
Topics
Others

Key Findings

The T500 tire pressure gauge hose passed the 300 PSI burst/hose pressure test with no anomalies observed on either sample, confirming the hose assembly meets the internal reliability standard.

  • Test Type: Reliability Test — Hose Burst Pressure
  • Test Pressure: 300 PSI
  • Samples Tested: 2 PCS
  • Standard: Internal standard — no hose rupture during pressurization
  • Result: Pass (both samples)
  • Test Date: 2024-09-21

Test Overview

Field Details
Test Type Reliability Test — Hose Burst Pressure Test (爆管测试)
Test Standard Internal Standard
Report No. 20240921001
Test Date 2024-09-21
Product No. / Name T500 Tire Pressure Gauge (Wanjiu)
Model / Specification T500
Sample Quantity / No. 2 PCS
Test Environment Room Temperature: 23 °C, Relative Humidity: 60%

Test Equipment & Setup

Parameter Details
Test Equipment Pressure Pump (加压泵)
Test Pressure Applied 300 PSI
Ambient Temperature 23 °C
Relative Humidity 60%

Test Procedure

  1. Pre-test: Confirm samples (2 PCS, T500 tire pressure gauge) are undamaged and in factory condition. Record sample identifiers (1#, 2#). Verify test environment: 23 °C, 60% RH.
  2. Setup: Connect the tire gauge hose to the pressure pump.
  3. Pressurization: Inflate the hose to 300 PSI using the pressure pump.
  4. Observation: Monitor the hose during pressurization for any signs of rupture, deformation, or abnormality.
  5. Post-test: Release pressure safely. Inspect hose for damage. Record observations and issue description for each sample.

Acceptance Criterion: The hose must show no rupture or burst during the 300 PSI pressurization test.

Test Data & Results

Sample No. (编号) Test Pressure (psi) (测试气压) Issue Description / Observations (问题描述 Issue Description / Observations)
1# 300 No anomaly observed during 300 PSI hose inflation test (气管300psi充气测试无异常)
2# 300 No anomaly observed during 300 PSI hose inflation test (气管300psi充气测试无异常)

Remarks / Notes: Testing in progress (在测试). No photos embedded in data export.

Overall Assessment (测试评定): After the 300 PSI high-pressure inflation test, the sample hoses showed no anomalies.

Conclusion

Field Details
Result ■ Pass (合格)
Standard Internal Standard — no hose rupture during pressurization
Test Conditions 300 PSI; 23 °C; 60% RH
Samples 2 PCS (1#, 2#)
Verdict Both samples passed. The T500 hose withstands 300 PSI without rupture or abnormality.

Document Information

Role Name (Pinyin) Date
Tested By (测试/日期) Li Guanghua 2024-09-21
Checked By (审核/日期) Zhang Ronggui 2024-09-21
Approved By (核准/日期) Mai Shaoqiang 2024-09-21
Form / Source File T500胎压计爆管测试-20240921 (1).xlsx

Frequently Asked Questions

What is a hose burst pressure test?

A hose burst pressure test — also called a pipe burst or tube burst test — verifies that the air hose or tubing in a tire inflator or gauge can withstand a specified pressure without rupturing. The hose is pressurized to the target value (300 PSI in this case) and held while an operator inspects for any deformation, leakage, or failure.

Why is 300 PSI used as the test pressure for the T500?

300 PSI is significantly higher than the typical maximum operating pressure of a passenger or light-truck tire (generally 30–100 PSI). Testing at 300 PSI provides a large safety margin and validates that the hose assembly will not fail under foreseeable worst-case inflation conditions.

What standard governs this test?

This test was conducted against an internal company standard requiring that the hose show no rupture during the 300 PSI pressurization. Where external regulatory requirements apply, products in this category may also be evaluated against relevant regional standards; consult the applicable regional certification documentation for details.

Where can I find other test reports for the T500?

Additional T500 reliability and functional test reports are available on the ETENWOLF technical articles page. You can also view the product specification sheet on the T500 product page.

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