What are the key points of waterproof casing installation?
Waterproof casing installation, as the name implies, involves installing a casing that can withstand···

Under what circumstances are multi-layer corrugated compensators used?
Multi-layer corrugated compensators or bellows are a type of flexible element used in pip···

What are the connection methods of flexible rubber joints?

Flexible rubber joints are commonly used in piping systems to connect various components and allow···

Are there any points that need to be noted when selecting a double rod type expansion joint?
The compound tie rod type expansion joint will evaporate and separa···

Welding of corrugated expanders
The location of the corrugated expanders must not interfere with the operation, disassembly and maintenance of the equipment, pi···

How to store the square expander
If the square expander cannot meet the condition of doing static balancing of disc rotor, it needs to do two planes to balance,···

The welding points of stainless steel double flange limit telescope
Under the premise of meeting the convenient performance, the coupling with easy installation···

How to weld the square expander
The effect of using new mechanical seal of square expander is better than the old one, but the quality or material of new mecha···

Welding of cast iron expansion joint for thermal piping
When the temperature of the material conveyed by the thermal piping cast iron expanders exceeds 200℃, t···

It is our first offical holiday for Commemoration of Victory of Anniversary of Chinese People's Resistance against Japanese Aggression and World Anti-Fascist War, from 3rd September to 5th September.···

Characteristics of casing-type expander coating
In actual operation, if the operating parameters (inlet pressure and outlet pressure) fluctuate greatly, the hyd···

The correct way to use threaded rubber joints
The correct way to use threaded rubber joints can significantly improve their performance and longevity. A threade···