2020 官网升级中！现在您访问官网的浏览器设备分辨率宽度低于1280px
请使用高分辨率宽度访问。

info.k@kellegco.com

2022-10-21

5 factors affecting drill rod fatigue life

This article introduces 5 factors that affect the fatigue life of drill rods.

2022-10-20

Grouting method for refined rolled thread bar system

This article introduces the grouting method of refined rolled thread bar system for you.

2022-10-14

How is threaded rod used?

This article mainly introduces the relevant content of how to use the threaded rod, including the main components of the anchoring system of the refined rolled thread bar, the installation diagram, the construction process, the construction method, and the precautions of the threaded rod.

2022-10-13

What is a threaded rod?

This article mainly describes the related content of threaded rod for you, including the introduction, origin, development and application of threaded rod.

2022-10-09

How many stresses does the drill rod bear during the drilling?

This article introduces you to the three kinds of stress that the drill rod bear during the drilling.

2022-10-08

What are the properties of cemented carbide?

This article mainly describes the properties of cemented carbide for you, including density, hardness, bending strength, impact toughness, compressive strength, linear expansion coefficient, abrasive resistance, coercive force, corrosion resistance, and oxidation resistance.
Previous2122232425Next

© 2020 Kelleg International Trade (Shanghai) Co., Ltd. sitemap

Powered by SE