P1 shielded pump troubleshooting

Shielded pump is shielded motor and mechanical pump combination of mechanical and electrical integration equipment. The so-called shielded motor, is a shield made of non-magnetic material between the stator and the rotor of the motor, the stator and rotor of the.......

Wind turbine principle

Wind turbine principle Wind turbines are power machines that convert wind energy into mechanical work, also known as windmills. Broadly speaking, it is a thermal energy utilization engine t.......

Shangchai and SAIC Fanmei convey


Shangchai Co., Ltd. (600841) issued a clarification announcement yesterday. The company has always had a matching relationship with SAIC in terms of products, and has often made contact with its products. Up to now, no written documents have been signed with SAIC Group in any form of coop.......

Daqing Petrochemical Retrofit Cracking Furnace Upgrading Diene Yield

The total investment of 7.72 million yuan in Daqing Petrochemical Chemical Plant 1 ethylene cracker reform project started last week. After the completion of the transformation, the cracking furnace is expected to produce 992 tons of ethylene, 490 tons of propylene and 489 tons of butadiene per.......

Egypt takes 20 measures to save spinning woven units

Egypt has taken nearly 20 measures to protect the domestic textile industry, including spinning and weaving units and garment manufacturing units.

Egyptian Minister of Industry and Foreign Trade Essa said that these measures not only protect the indus.......