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Color coating for pipeline protection. Will you use it?

2026-05-26View Original

Thread Content

Color coating for pipe protection: This color coating, known in the industry as PVC pipe coating, insulation coating, or protective cover, is used to cover the insulation layer of pipes. 1. Protect the insulation layer: Prevent moisture and dust from reaching it, thus avoiding dampness, mold growth, degradation, and detachment of the rubber and plastic insulation material. 2. Water resistance and corrosion prevention: In the humid environment of machine rooms, this helps to prevent pipes from rusting or developing condensation. 3. Identification: Different colors are used to distinguish the types of fluids in the pipes – green for chilled water (cooling water in central air conditioning systems), blue for cooling water, yellow for hot water/steam, and purple for condensate water and fire-fighting water. 4. Aesthetics and cleanliness: It helps to keep the machine room organized, making subsequent maintenance and identification easier. Made of high-hardness PVC/UPVC plastic, it is resistant to acids and alkalis, aging, and fire. Suitable for central air conditioning rooms, boiler rooms, heat exchange stations, industrial pipelines, water supply and drainage pipelines, and underground machine rooms.
Reply #22026-05-26
Are there any regulatory requirements, or does it depend on the owner?
Reply #32026-05-26
Are there any regulatory requirements in the sky? What’s the cost?
Reply #42026-05-26
The price of looking good is cost – who will pay?
Reply #52026-05-27
【Haichuan Teahouse】Compilation Post on Wild Vegetables Series – Delicacies from the Rural Nature https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5721742 (Source: Haichuan Chemicals Forum (Hua Haichuan Liu hcbbs))
Reply #62026-05-28
Generally, after the insulation work is completed, the casing only has color rings and markings; I’ve never seen a version with full colors

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