A193 B7 Hexagonal head half threaded bolt 

Bolt, Full thread stud, Stud, Stud Bolt, Threaded Rod      B7 bolts are a highly powerful fastener for high-pressure pipeline valves, widely used in industries such as petrochemical, sewage treatment, and pump valves. The material used for B7 bolts has characteristics such as high and low temperature resistance, high pressure resistance, high strength, and corrosion resistance, making it your ideal fastener choice.      In terms of pressure vessels, petrochemicals, and heat exchangers, the operating environment is usually very demanding, with extremely high requirements for fasteners. The high resistance of B7 bolts ensures stable operation in this environment, ensuring business stability and safety. This type of fastener has also been designed with necessary wear resistance, which can withstand heavy loads and strong chemical reactions, thus possessing exceptional manufacturing performance.     &nb…