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Détails sur le produit:
Conditions de paiement et expédition:
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| Secondaire ou non: | Non secondaire | Application: | Tuyau liquide |
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| Technique: | ERW | Traitement de surface: | Chaud galvanisé |
| Pipe spéciale: | Pipe API | Alliage ou pas: | Non-allié |
Hot dipped galvanized carbon steel pipes Hot-dipped galvanized steel pipe starts with a steel blank which will be dipped into a pot or tank of molten zinc. This process is often referred to as hot-dip galvanizing. During the process, a chemical reaction is triggered between the molten zinc and steel surface. The result is that a tightly-bonded zinc-iron alloy coating is formed on the surface to make the steel more resistant and longer lasting. Outdoor fences or handrails will
Personne à contacter: Ms. Melody C.
Téléphone: +8619331795953