High-strength and anti-seismic steel pipe
An anti-seismic steel pipe, high-strength technology, applied in the direction of pipes, rigid pipes, pipe components, etc., can solve the problems of affecting the environment, chemical outflow, leakage of the environment, etc., and achieve the effect of high safety performance
Inactive Publication Date: 2017-06-27
申晓丽
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Problems solved by technology
[0003] Chemicals are dangerous, and if they leak during transportation, they will have an immeasurable impact on the environment
Affected by some geological environments, natural hazards such as earthquakes sometimes occur. At this time, ordinary steel pipes cannot avoid the hazards of earthquakes, and the chemicals transported in the steel pipes will flow out, seriously affecting the environment.
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[0014] like figure 1 and figure 2 As shown, a high-strength anti-seismic steel pipe can effectively resist the impact of vibration on the steel pipe, so as to ensure the normal use of the steel pipe. When in use, it can be used underground or directly on the ground. It includes a steel pipe body 1 , the outside of the steel pipe body 1 is a steel pipe outer circle 4 , and the inside of the steel pipe body 1 is a steel pipe inner circle 5 . When the steel pipe of the present invention is used for transmission, the transmission is carried out through the inner circle 5 of the steel pipe. The diameter of the outer circle 4 of the steel pipe is 18 mm larger than the inner circle 5 of the steel pipe, that is to say, the wall thickness of the steel pipe is 18 mm. The steel pipe body 1 is provided with 10 rectangular slots 2, and the arrangement of the rectangular slots 2 can make the overall structure stronger and stronger, and the weight can be appropriately reduced. The 10 re...
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The invention relates to the technical field of alloy materials, in particular to a high-strength and anti-seismic steel pipe. According to the technical scheme, the high-strength and anti-seismic steel pipe comprises a steel pipe body and is characterized in that a steel pipe outer circle is arranged outside the steel pipe body, a steel pipe inner circle is arranged inside the steel pipe body, the diameter of the steel pipe outer circle is 18mm larger than that of the steel pipe inner circle, the steel pipe body is provided with 10 rectangular slots, the 10 rectangular slots are evenly distributed in the steel pipe body, and an anti-seismic structure is arranged in each rectangular slot. The high-strength and anti-seismic steel pipe has the advantages that by the anti-seismic structures, the safety performance of the steel pipe is high, the safety of substances transported in the steel pipe can be guaranteed even when an earthquake occurs, and the substances cannot flow out to affect environments.
Description
technical field [0001] The invention relates to the technical field of alloy materials, in particular to a high-strength shock-resistant steel pipe. Background technique [0002] Steel pipes are used to transport fluids and powdery solids, exchange heat, and manufacture mechanical parts and containers. Steel pipes are widely used in a wide range of applications, among which the application environment with relatively high requirements for steel pipes should be used in the chemical industry, such as petroleum cracking pipes, pipes for heat exchangers and pipes for chemical equipment, stainless and acid-resistant pipes, high-pressure pipes for fertilizers, and chemical industry. Medium pipes, etc., chemicals contain high corrosiveness, so the requirements for this type of steel pipe are relatively high. [0003] Chemicals are dangerous, and if they leak during transportation, they will have immeasurable impact on the environment. Affected by some geological environments, nat...
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IPC IPC(8): F16L9/02F16L55/04
CPCF16L9/02F16L55/041
Inventor 申晓丽
Owner 申晓丽