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A platform for research: civil engineering, architecture and urbanism
The invention discloses a novel petroleum cracking pipe which comprises cracking pipe bodies, trapezoid openings, an iron belt, a buckle tail end, a buckle head end and a buckle. The novel petroleum cracking pipe is characterized in that the trapezoid openings are formed in the head ends and the tail ends of the cracking pipe bodies, and the group of cracking pipe bodies is arranged in the iron belt and makes tight contact; the buckle is located at the tail end of the iron belt in a tight-contact mode, and the buckle head end is movably connected with the head end of the iron belt; the trapezoid openings are formed in the outer side of the iron belt and do not make contact with the iron belt, and the buckle head end and the buckle tail end are arranged at the head end and the tail end of the buckle respectively. The structure is simple, the mechanical property problem of the petroleum cracking pipe is solved, and the chemical property can be improved at the same time; the cost of the petroleum cracking pipe which is high in cost originally is greatly lowered, and the safety coefficient is improved at the same time.
The invention discloses a novel petroleum cracking pipe which comprises cracking pipe bodies, trapezoid openings, an iron belt, a buckle tail end, a buckle head end and a buckle. The novel petroleum cracking pipe is characterized in that the trapezoid openings are formed in the head ends and the tail ends of the cracking pipe bodies, and the group of cracking pipe bodies is arranged in the iron belt and makes tight contact; the buckle is located at the tail end of the iron belt in a tight-contact mode, and the buckle head end is movably connected with the head end of the iron belt; the trapezoid openings are formed in the outer side of the iron belt and do not make contact with the iron belt, and the buckle head end and the buckle tail end are arranged at the head end and the tail end of the buckle respectively. The structure is simple, the mechanical property problem of the petroleum cracking pipe is solved, and the chemical property can be improved at the same time; the cost of the petroleum cracking pipe which is high in cost originally is greatly lowered, and the safety coefficient is improved at the same time.
Novel petroleum cracking pipe
ZHOU RONGHE (author)
2015-11-18
Patent
Electronic Resource
English
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