Pressure vessel is a kind of airtight vessel that can withstand pressure. It has an important position and role in many sectors such as industry, civil, military, and many fields of scientific research, especially in the chemical industry and petrochemical industry.
Read moreThe steel pipe has good ability to resist scratches. Studies have proved that PE80 grade polyethylene pipe has better resistance to SCG and scratch resistance.
Read moreA closed vessel that can withstand pressure is a pressure vessel. The pressure vessel has a very wide range of uses, and it has a very important position and function in many fields such as industry, civilian use, and military industry.
Read moreLocking steel pipe pile processing → site cleaning → sinking guide frame positioning pile → measurement positioning → sinking a steel pipe pile → other piles successively sinking → dredging in the steel pipe pile cofferdam → internal support → steel pipe pile Dredging in the cofferdam → bottom sealing of the steel pipe pile cofferdam. Steel pipe pile p...
Read moreThe perforation technology of seamless steel pipes is an important technology in the production of seamless steel pipes, which guarantees the quality and efficiency of seamless steel pipes. The key to promotion.
Read moreIn addition to the above-mentioned inspection items, the comprehensive inspection of pressure vessels must also carry out a pressure test (generally a hydraulic test). Carry out non-destructive inspection or spot inspection of all welds on the main welds.
Read more