In order to further enrich employees‘ amateur cultural life and create a harmonious corporate cultural atmosphere, while payi

The macroeconomic recovery will continue in 2021, and the recovery of overseas economy will lead to the recovery of China‘s d

Flange connection is to fix two pipes, pipe fittings or equipment on a flange respectively, add flange gasket between the two flanges, and fasten them toget...

Since the 21st century, due to the improvement of living standards, more than 30% of Chinese residents need high-grade water pipes to meet their needs of high-q...

Maintenance and judgment of fasteners: in order to judge whether the disassembled fasteners can be used, the fasteners shall be inspected after cleaning. Check ...

Divided by pipe diameterThe nozzle ends of equal diameter tees are of the same size;The main pipe connecting pipe size of reducing tee is the same, while the co...

Hebei Haitian pipe fittings Co., Ltd. is a medium-sized machinery manufacturing enterprise, located in dongzhaohe

It is predicted next week that with the expansion trend of the scope of production restriction, many steel enterprise