Product Specifications
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
Product Description
A ball gauge is an instrument used by the umpires in cricket to check whether the size of a cricket ball meets the standard measurements mandated by the Laws of Cricket. It is usually in a form somewhat like a pair of handcuffs with two connected rings: one ring has the minimum acceptable diameter, through which the ball should not pass; the other ring has the maximum acceptable diameter, through which the ball should pass.
If the ball cannot pass through the maximum diameter, or passes through the minimum diameter, or becomes mis-shapen, the umpires should replace the ball. The replacement ball is ideally an old ball that was used in a previous match for a comparable number of overs as the ball being replaced, so that it has had approximately the same amount of use and wear as the old ball.
Shandong precise measuring & cutting tool factory with 45 years of tradition. The production of precision tools has made shandong precise measuring & cutting tool factory into a leading supplier on the domestic as well as on foreign markets. High quality of our tools and make sure that they can meet all the requirements of a swiftly progressing machining technology. The basis of our success is a constantly improving the quality of our products and growing staff of people who are willing to invest their own ambition into the development of new products and techniques.
All our ambition and endeavor go into solving to the highest possible degree, the thread cutting problems of our customers: This is what we ourselves see as the basic principle for a long lasting partnership with trade and industry. Our major products: Measureing tool, cutting tool, machine tool accessories.
