Yangzi Petrochemical conducts equipment shutdown

The first time this year, Yangzi Petrochemical carried out a comprehensive overhaul of the equipment by a partial overhaul. The depth, breadth, and difficulty of maintenance were the highest in the past year. At present, the company's oil refinery has more than 3,000 meters of prefabricated pipelines, and completes more than 70% of the overhaul welding work, orderly makes repair connections, and reduces the impact on the surrounding chemical markets. The picture shows the busy prefabrication site of the company's refinery.

High Strength Steel Tie Rod

High strength steel tie rod are steel structural members made of carbon structural steel and alloy steel, processed by machining, heat treatment and surface anti-corrosion treatment, supplemented by adjusting sleeves, lock and joints etc. The steel tie rod are important components of steel structures for construction of giant, large span buildings and ship docks. They are mainly used for prestressed parts and large span buildings in construction projects. While the strength of the product is improved, but the plasticity index is not reduced, which satisfies the principle of using the same amount of strength in the architectural design. The tie rods, tie bars, tension rods and tension bars steel grades are specified as grade 460, grade 520, grade 550, grade 650, grade 785, grade 830, grade 930, grade 1080 etc.

Steel Tie Rod,Stainless Steel Tie Rods,Structural Steel Tie Bars,High Strength Steel Tie Rod

SHANDONG LE REN SPECIAL STEEL CO., LTD. , https://www.sdhighstrengthsteelbolts.com