Brake Hose Air Tightness Testing Machine56

1. Product Name:Brake Hose Air Tightness Testing Machine

2. Product Description:?Equipment introduction? Brake Hose Air Tightness Testing Machine is used for the air tightness and length change rate test of pneumatic brake hoses, it has a simple structure and stable performance, adopts automatic pressure control and automatic timing, and automatically stops the test after reaching the set pressure and time, Brake Hose Air Tightness Testing Machine is the preferred measuring system for detecting hoses. The air tightness and length change rate of the brake hose in GB16897 are only required to be determined in the pneumatic brake hose. ?Applicable standards? GB16897-2010 Brake hose?Structure,performance and test methods 6.3.2 Airtight test; 6.3.3 Length change rate ?Technical parameters? System pressure (Hydraulic): 0-2.5MPa (Accuracy = ± 1% FS) System pressure (Air pressure): 0-2MPa (Accuracy = ± 1% FS) Test channel: 2 channels (Air tightness, length change rate) Timing range: 0-9999min System pipeline: All stainless steel pipeline connection Control mode: Automatic pressurization, pressure control, automatic timing, automatically counts after pressurizing to the set pressure, automatically stops the test after reaching the set time. Test piece connection form: Quick plug connection method Overall dimension: 0.75m(L)×0.75m(W)×1.65m(H) Air tightness: One end of hose is closed, the other end is filled with air to 1.4 MPa, cut off the gas source, immerse in water and hold pressure for 5 minutes, observe whether there are bubbles or local expansion. Length change rate: Water injection pressurize 0.1MPa, scribe line 300mm, pressurize 1.4 MPa, hold pressure for 5 min and measure again, calculate the length change rate.

3. Price:10.00

4. Product Website: https://www.zwh-autotest.com/hose-test-equipment/brake-hose-air-tightness-test-stand.html

5. Company Description: SHENYANG ZIWEIHENG TESTING EQUIPMENT CO.,LTD

6. Address: LiaoNingLiaoNingShenYangYuhongNo.5 Jinling Road, Zisha Street Yuhong District Shenyang City Liaoning Province

7. Descption: SHENYANG ZIWEIHENG TESTING EQUIPMENT CO.,LTD (abbreviation: ZWH or Ziwei Test) was founded in 1996,headquartered in Shenyang City, Liaoning Province. It is an international brand of pressure/flow/temperature/durability test equipment manufacturer and solution provider. It is also a comprehensive third-party organization integrating testing, calibration, inspection and technical services. The products cover the core fields of aeronautics&astronautics, national defense military industry, automotive, rail transit, ship heavy industry, nuclear industry, household electrical appliances, sanitary ware, fire protection, etc. After more than 20 years of vigorous development, it has become the most influential and dynamic new technology high-tech enterprise in the northeast of China. Since its inception of Ziwei Test, its business has expanded to automotive/ aeronautics&astronautics /rail transit/ship heavy industry/construction/nuclear industry/household electrical appliances/ sanitary ware /fire protection and many other fields. The output value has exceeded 100 million yuan for six consecutive years. The company has 256 employees. 72 Research and Development personnel, 28% of the total number of employees, the proportion of scientific and technical personnel is reasonable, the staff structure is reasonable, more than 90% of the company's technical centers are technicians with bachelor's degree or above. The company covers an area of 33 acres, with a construction area of 13,500 square meters and a factory building area of 10,500 square meters.

8. Registered Capital: 100

9. EmployeeNum: 256

SHENYANG ZIWEIHENG TESTING EQUIPMENT CO.,LTD

10. Contact: LiuDong

11. Telphone: 86-024-25366310

12. Fax: 86-024-25366346

13. Email: ziweiwaimao@aliyun.com

14. Company Website: http://www.zwh-autotest.com