Use of high strength bolts

2025-06-24

High-strength bolts are widely used in multiple fields, mainly including the following aspects:
• Engineering structure connection: In bridge engineering, it is used to connect bridge piers, bridge decks, etc., such as the connection of steel beams in large steel Bridges, which can withstand vehicle loads and environmental forces. In building structures, such as the steel column and steel beam connections in high-rise buildings and large-span buildings, they can withstand huge loads and maintain structural stability.

• High-pressure and ultra-high-pressure equipment connection: Connection of pressure vessels in the petroleum and chemical industries to ensure sealing and safety under high pressure. Pipeline connections for oil and gas transportation and water treatment systems to prevent medium leakage and ensure the normal operation of the systems.

• Special environment connection: In Marine engineering, offshore platforms and submarine pipelines need to withstand seawater corrosion and the impact of wind and waves. The connection of important structural components in high-intensity earthquake areas can improve the seismic performance of the structure.
• Other applications: In the field of mechanical manufacturing, it is used to connect metal parts of heavy mechanical equipment, such as gears, shafts, etc. It is used in the aerospace field to connect key components such as aircraft engines and propellers. It is used for the fixation of engines and chassis in the field of automotive manufacturing.