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Difference between rigid and flexible waterproof casing of Luoying pipeline

Time: 04-27 󰃯 Reading times: 294 󰃳 Editor in charge: The sea 󰃗 Column: product focus

Introduction: In the construction of the project, it is found that many enterprises did not use the flexible waterproof casing when embedding the flexible waterproof casing, but used the rigid waterproof casing to replace the flexible waterproof casing. Although it can reduce part of the project cost, but the performance of rigid waterproof casing

In the construction of the project, it is found that many enterprises have embedded flexibility before Waterproof casing Not used Flexible waterproof casing It's just using Rigid waterproof casing To replace the flexible waterproof casing. Although it can reduce part of the project cost, the performance of the rigid waterproof casing can not be compared with the flexible waterproof casing. The flexible waterproof casing and the rigid waterproof casing have essential differences, and the product structure is also very different.
Random use of rigid waterproof casing instead of flexible waterproof casing does not meet the requirements of engineering standards, and can not meet the design requirements, which can seriously damage the engineering quality. Therefore, it can not be replaced in the specific application, and the corresponding waterproof casing should be selected for installation according to the design requirements. In recent years, the supervision of engineering quality requirements is becoming more and more strict. It is estimated that the use of rigid waterproof casing instead of flexible waterproof casing will be less and less. Shanghai Luoying pipeline manufacturing company specializes in the production of waterproof casing products, and their performance meets the requirements of national standards. Here, we also welcome customers from all over the country to inquire and cooperate with us!
The price of stainless steel flexible waterproof casing is much higher than that of ordinary carbon steel flexible waterproof casing, but the material advantage of stainless steel flexible waterproof casing is also unmatched by carbon steel. With more domestic engineering construction, stainless steel flexible waterproof casing is also widely used in domestic electric power, chemical plants and other high standard engineering projects in recent years. What are the advantages of stainless steel flexible waterproof casing? People are learning together now.
The stainless steel flexible waterproof casing has better solvent corrosion resistance and electrochemical corrosion resistance than titanium alloy. It can work at - 270 ℃ - 400 ℃ for a long time. It is not easy to dissolve harmful substances in high temperature or low temperature. The material performance is quite stable. Stainless steel flexible waterproof casing has heat resistance, heat resistance, low temperature resistance and even low temperature resistance. The stainless steel flexible waterproof casing has high strength and strength, which is suitable for the places that need very corrosion resistance but low mechanical property requirements, such as engineering construction pipelines of chemical plants, chemical fertilizer plants, hydrochloric acid and sulfuric acid manufacturers. Stainless steel material, corrosion resistance and exudate, no odor or turbidity problem, not easy to cause secondary pollution to water quality. Stainless steel flexible water-proof casing has the advantages of anti-corrosion, high strength, steel deformation is not easy to crack and performance, not easy to rust, and has good ductility and toughness. It is suitable for use in harsh environment (wet, acid-base and other indoor and outdoor environment).