Construction Machinery

Thursday 14 December 2023

Custom corrugated cardboard paper is a type of paper-based material that consists of two flat sheets of paper with a layer of fluting in between. Laminated corrugated cardboard types are used to make packaging materials and containers, as well as for decorative and protective purposes...

Friday 03 November 2023

Lifting sub is a special above ground tool for lifting sub drilling in oil and gas industry and geologic exploration. It resembles a pup joint, and is used to thread the upper connection of the drill string to make the drill string can be tripped in/out by elevator. As a short type...

Thursday 27 April 2023

Brass is an object made of an alloy of copper and zinc. The melting point of brass with a copper content of 56%~68% is 934~967 degrees. Brass has excellent mechanical properties and abrasion resistance. So brass is a good material for manufacturing custom brass cnc machining parts...