What are the implementation standards for ultrasonic testing of stainless steel plates?The implementation standards for ultrasonic testing of stainless steel plates mainly include GB/T 8651-2002 "Ultrasonic Plate Ultrasonic Testing Method for Metal Plates". GB/T 8651-2002 is a specialized ultrasonic Read More »

What are the commonly used standards in mechanical design manualsThe mechanical design manual contains various commonly used standards aimed at ensuring the safety and reliability of products, ensuring the safety, efficiency, and reliability of mechanical product design and manufacturing. The common Read More »

What standards are used in the manufacturing of low-temperature pressure vesselsThe manufacturing of low-temperature pressure vessels should follow the standards of "Pressure Vessels Part 4: Manufacturing and Inspection". Specifically, the general requirements for manufacturing and inspection includ Read More »

What is the standard for pressure vesselsA pressure vessel refers to a closed equipment that holds gas or liquid and carries a certain pressure. In order to implement scientific management and safety supervision more effectively, China's "Pressure Vessel Safety Supervision Regulations" classify pres Read More »

What standards should a qualified masonry machine meet for quality?1. Quality of hydraulic block machine castings, forgings, and weldmentsAll castings, forgings, and welded parts of the hydraulic block machine shall comply with the requirements of the drawings and technical documents.1.2 Sandblastin Read More »