Innovative structural design, using high-performance dynamic and static ring materials, precision production of various types of mechanical seals, used for rota...
Steel-lined plastic composite pipe is a kind of high-performance anti-corrosion pipeline developed in recent years, and its structure is divided into internal a...
This series of products implements DIN2093 and GB / T1972 standards and enterprise standards. At the same time, it undertakes the design tasks of non-standard d...
Bolts with temperatures above 150 ° C require advanced disc spring pretensioning technology. It is recommended to use this series as much as possible when worki...
Bolts with temperatures above 150 ° C require advanced disc spring pretensioning technology. It is recommended to use this series as much as possible at operati...
DIN6796 Overloaded disc spring washer is a lock washer designed for bolt and screw connection. It is designed and manufactured according to DIN6796 and is used ...