On October 23, when the Pipeline Bureau made a return visit to Bangladesh ExcelerateEnergy, the owner expressed appreciation for the effect of the 3PE/3PP anti-corrosion coating on the hot-bending pip
In recent years, with the gradual increase of large-diameter and long-distance water pipelines in the country, ductile iron pipes have excellent corrosion resistance, long service life, convenient ins
The development of the stainless steel tube industry will go through the introduction period, growth period, maturity period and recession period. The law of market development remains unchanged, and