Performance characteristics of ABS tube and matters needing attention
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2019-03-19 15:33
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ABS pipe is a kind of building material with excellent performance, mainly used in drainage, petrochemical industry pipeline, environmental protection industry, pure water system and so on. This kind of pipe is generally light ivory color, sealing is very good, and light weight, little liquid resistance, is a very ideal water pipe. Many people may not understand the performance and characteristics of ABS tube, the following Xiaobian for you to introduce:
I. Performance characteristics of ABS tube:
(1) Small density and light weight.
(2) has a high impact strength and surface hardness, and in the range of -40-100℃ can still maintain toughness, robustness and rigidity.
(3) Good chemical corrosion resistance, high tensile strength.
(4) Smooth surface, with excellent resistance to deposition, and can keep heat, do not make oil solidification, slagging and blocking pipeline.
(5) When subjected to high yield stress, it can return to the original size without damage.
(6) has a high toughness and insulation performance, can avoid in cold weather conditions due to transport loading and unloading damage.
(7) Has better thermal stability than PVC pipe and PE pipe, can be used as a high temperature pipeline.
Two, the use of ABS pipe precautions:
In view of the above characteristics, ABS pipe is commonly used as sanitary ware down pipe, sewage pipe, gas pipe, underground electrical conduit, etc. It is also suitable for buried pipeline, and can replace stainless steel pipe and steel pipe. The operating temperature should be below 90℃.
Due to the poor heat transfer performance of ABS tube, it is easy to cause thermal expansion and cold contraction, and easy to be deformed and bent when heated. Especially in the open erection by the sun should consider this problem, such as adding carbon black when the ABS pipe ingredients, or in the erection of the pipeline to set up a fixed point, so as not to cause deformation and leakage.
The connection of ABS pipe can be connected by adhesive socket. When connecting pipes with other materials, the transition interface such as thread, flange or thread sub can be used. But because ABS pipe can not be threaded cutting, so the threaded connection should be injection threaded pipe fittings.
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Performance characteristics of ABS tube and matters needing attention
ABS pipe is a kind of building material with excellent performance, mainly used in drainage, petrochemical industry pipeline, environmental protection industry, pure water system and so on.