How to maintain the thermal stability of anti-corrosion spiral pipe?

In daily life, to ensure the thermal stability of anti-corrosion spiral pipe, we should choose to stack in a relatively clean and tidy and smooth drainage place, must be far away from the production of harmful gases or dust factories and mines. The site to remove weeds and all debris, keep the steel clean.

In the storage should pay attention to can not be placed in and acid, alkali, salt, cement and other substances next to the steel can not have erosive materials stacked together, will have an impact on it. And it is best to be divided into categories to put a variety of different materials of steel, so you can effectively avoid the problem of confusion, and can effectively prevent contact corrosion.

Large steel sections, rails, insulted steel plate, large caliber steel pipe, forgings, etc. can be stacked in the open air; small and medium-sized steel sections, coils, bars, medium caliber steel pipe, steel wire and steel wire rope, etc., can be stored in a well-ventilated shed, but must be thatched under the mat.

Anti-corrosion spiral pipe has a single-side welded and double-sided welded, welded pipe should ensure that the hydrostatic test, the tensile strength of the weld and the cold bending properties should be in accordance with the provisions. Spiral welded pipe is mainly used for oil and natural gas transportation pipeline.

In the storage site, we need to remove weeds and all debris to keep the steel clean to ensure that the surface of the anti-corrosion spiral pipe is not polluted. In order to ensure its anticorrosive performance, we should also avoid placing the anticorrosive spiral pipe in contact with acids, alkalis, salts, cement and other substances, which may have an erosive effect on it. In addition, we recommend that steel of different materials be divided into

For large steel sections, rails, steel plates, large-diameter steel pipes, forgings and other large anti-corrosion spiral pipes, we can choose to stack them in the open air. For small and medium-sized steel sections, coils, bars, medium-diameter steel pipe, steel wire and steel wire rope and other anticorrosive spiral pipe, we can be stored in a well-ventilated shed, but we must ensure that it is thatched under the mat, in order to prevent it from being affected by the adverse effects of environmental factors.

In addition, it is worth mentioning that there are two types of anticorrosive spiral pipe: single-side welded and double-side welded. When in use, the welded pipe should ensure that the hydraulic pressure test, tensile strength of the weld and cold bending performance comply with the regulations. And spiral welded pipe, as a commonly used material for transportation pipeline, is mainly used for oil and natural gas transportation pipeline. Therefore, its characteristics should be fully considered when used and stored to ensure that the performance of anti-corrosion spiral pipe is fully protected.