The use of explosion-proof curved handle straight handle plum blossom wrench: Large industrial curved handle plum blossom wrench is suitable for industries such as petroleum, chemical, metallurgy, power generation, refining, shipbuilding, and petrochemicals. It is a tool used in equipment installation, installation, and maintenance work. The curved handle plum blossom wrench is divided into two types: metric and imperial.

The material of the explosion-proof curved handle straight handle plum blossom wrench: The curved handle plum blossom wrench is made of 45 # medium carbon steel or 40Cr alloy steel through integral forging processing.

The manufacturing standard for explosion-proof curved handle straight handle plum blossom wrench is GB/T4392-1995 (tapping dumb wrench and tapping plum blossom wrench).

The characteristics of explosion-proof curved handle straight handle plum blossom wrench: The curved handle plum blossom wrench is forged from medium carbon steel or alloy steel as a whole, with reasonable design, stable structure, high material density, strong impact resistance, no folding, no bending, high product size accuracy, and durability.