The Welding neck flanges is normally referred to as the high hub flange. It is designed to transfer stresses to the pipe, thereby reducing high stress concentrations at the base of the flange.
S235JR channel steel offers strength, versatility, and reliability, making it suitable for a wide range of applications in construction, engineering, manufacturing, and various industries. Its use in structural support, building construction, infrastructu
Concave surface FRP grating is a structure panel which uses high-strength E-glass roving as reinforced material, thermosetting resin as matrix and then casted and formed in a special metal mold.
Grey Granite Aggregate for Concrete is a broad category of coarse particulate material used in construction, including sand, gravel, crushed stone, slag, recycled concrete and geosynthetic aggregates.
The company covers an area of 280,000 square meters with a total investment of nearly 800 million yuan. It designs and produces 50,000 tons of new metal composite materials annually. It has independent intellectual property rights, mature technology and p