日韩AV一区在线观看_在线看av的网址_国产特级AV_亚洲Sm网_午夜黄色网_中日韩色色色

足球场平整度测试仪功能：

足球场平整度测试仪检测球在场地表面滚动的表现
符合标准：

Fifa FIH IRB EN15330
One important factor in assessing artificial turf surfaces is the interaction between the ball and the field. The various sports federations such as FIFA have set up a number of requirements for artificial turf. The ball roll and ball rebound characteristics are one of them. Especially for clubs, municipalities, installers and maintenance companies, Deltec developed the Club Ramp with Ball Rebound to test the ball roll and ball rebound.
Requirements:
The ball has to be positioned at 1 meter height
45 degree slope with 2 rails
Smooth transition from ramp to surface by means of a 500mm radius
The distance of the continued rolling of the ball is measured. This measurement is taken in several directions and different locations on the field. For the ball rebound the ball has to start from 2 meters height, then the rebound height is measured.
Your benefits:
2 tests in one device
Complies with the requirements
Smooth ball roll
Clear measuring scale
In leighweight aluminium
Collapsible
Compact mechanism
Fast and easy testing of surfaces
Applications:Football
Standards:EN 12234, EN 15330, FIFA 03

上海乐傲试验仪器有限公司产品售后服务承诺：但凡从上海乐傲试验仪器有限公司购买的产品均可享受质保一年服务；一年内如有产品质量问题包修包换包退，并可享受终身维护服务。