Casing pressure is the pressure exerted by the surface on the casing inside the well.

Pipe piles are a common foundation construction method used to increase bearing capacity in areas with weak soil or complex geology.

This article will introduce the technical requirements of steel casing, including material requirements, dimensional requirements, mechanical performance requirements, etc.

When building steel pipe piles, reinforcement is often required, so people will think of pouring cement.

Steel sheet pile shoring is a construction method of foundation engineering. It uses steel sheet piles to drill into the soil along the ground or underground to a certain depth to form a basic shoring system to achieve reinforcement and strengthening of the soil.

There are two main types of steel casing threads: internal threads and external threads.