欧美大胆一二三区I91丝袜在线观看I婷婷六月丁Iww亚洲ww亚在线观看I国产专区精品视频I91亚色在线观看I国产小视频在线免费观看I九九热精品I噜噜夜夜狠狠久久av

IS09001 IS014001 / IS045001 certification enterprises

• 
  Service hotline：

  0577-86387100

• 
  Receipt mail：

  jigaotest@163.com

Cn丨English

Home
About us
Products
News
Honor
Case
Detection
Recruitment
Contact us

Customer case

• Customer case

cooperative client

• Military industry, state-...
• Scientific research insti...
• Detection unit
• Colleges,universities
• Industry, company
• Molecular materials, chem...
• Medical care, electrical ...
• Packaging, sanitary artic...
• Automobile, new energy
• Earthwork construction ma...

YG819E fabric anti-drilling performance tester (turn box type)

【Scope of application】

It is used to test the performance of various fabrics to prevent velvet or feathers from leaking through the seams.

【Related standards】

Applicable standard: GB/T14272 new standard method A replaces GB/T14272-2011

【technical parameter】

1. Internal dimensions of the revolving box: 600mm×600mm×600mm

2. Rotating speed of the revolving box: 42±1r/min

3. Homogeneous nitrile rubber ball size: upper circle×lower circle×height: (31±2)mm×(37±2)mm×(22±2)mm

4. Rubber ball quality: (23.75±1)g

5. Rubber ball hardness: Shore hardness (55±5) A

6. Number of rubber balls: 24

7. Power supply: AC 220V±10 50Hz

Previous     Next

• About us
• Products
• News
• Honor
• Case
• Detection
• Recruitment
• Contact us

Contact

Tel：0577-86387100
        0577-86387200

Email address: jigaotest@163.com

Address: No. 1, Fudebao Road, Gaoxiang Industrial Zone, Xinqiao Street, Ouhai District, Wenzhou, Zhejiang

scan

Wenzhou Jigao

Home

About us

Products

Contact us