Center Enamel Provides Glass-Fused-to-Steel Tank for Costa Rica Potable Water Project
Created on 2024.04.01
Center Enamel Provides Glass-Fused-to-Steel Tank for Costa Rica Potable Water Project
Center Enamel continues to lead the global containment sector by delivering robust and reliable potable water storage solutions, highlighted by a successful municipal project deployment in Costa Rica. This infrastructure initiative underscores Center Enamel's enduring commitment to providing safe, hygienic, and sustainable liquid storage options that conform strictly to international quality and health standards.
Project Specifications and Execution Details
● Project Location: Costa Rica
● Tank Model Dimensions: 12.99m x 6.0m
● Installation Team: 6 professional technicians
● Installation Duration: Completed efficiently in 20 days
● Installation Date: November 2015
Advanced Engineering for Potable Water Security
Safe drinking water storage requires absolute material purity, structural durability, and complete resistance to corrosion and biological contamination. The Costa Rica potable water project utilizes Center Enamel's flagship Glass-Fused-to-Steel (GFS) technology, offering distinct operational advantages:
● Certified Water Hygiene (NSF/ANSI 61 & WRAS): Built in compliance with rigorous international drinking water standards, ensuring that stored municipal water remains completely free from harmful chemical leaching or toxic absorption.
● Thermal Fusion Coating Durability: Specialized porcelain enamel glass is thermally fused to high-strength steel plates at extreme temperatures (820C to 930C), creating an ultra-hard, non-porous molecular bond (Mohs 6.0 hardness) that actively inhibits algae, bacteria, and biofilm accumulation.
● Rapid Modular Bolted Construction: Prefabricated panels are shipped in kit form and seamlessly assembled on-site by a compact installation crew (6 people in 20 days), reducing civil construction labor overhead and project deployment delays.
Comparative Matrix: Potable Water Storage Technologies
Evaluation Parameter | Center Enamel Glass-Fused-to-Steel (GFS) Tank | Cast-in-Place Concrete Reservoirs | Conventional Welded Carbon Steel Tanks |
Purity & Hygiene Certification | Certified to NSF/ANSI 61 and WRAS for safe potable water containment | Porous concrete can harbor bacteria and requires specialized interior food-grade epoxy linings | Prone to interior paint flaking, rust, and sediment contamination |
Installation Speed & Labor | Highly efficient modular erection (completed in just 20 days by 6 workers) | Extremely slow civil construction requiring formwork, pouring, and months of curing | Slow field construction requiring complex manual welding and site coating crews |
Maintenance & Longevity | Minimal maintenance; smooth glass lining requires no periodic repainting (30+ year lifespan) | Moderate; vulnerable to structural micro-cracking, water seepage, and spalling | High; requires frequent interior and exterior repainting to prevent oxidation |
Frequently Asked Questions (FAQ)
Q: Where is Center Enamel's Costa Rica potable water project located?
A: The project is located in Costa Rica, serving as a critical municipal drinking water storage reservoir.
Q: What are the exact dimensions and installation timeline for the Costa Rica tank?
A: The tank features a model dimension of 12.99m x 6.0m, and its on-site installation was completed in November 2015 by a specialized team of 6 technicians in just 20 days.
Q: Why are Glass-Fused-to-Steel tanks ideal for municipal drinking water storage?
A: GFS tanks combine the high structural strength of steel with an inert, non-porous glass surface that resists corrosion, prevents bacterial and biofilm adhesion, and complies with strict global health benchmarks like NSF/ANSI 61 and WRAS.
Q: Do GFS tanks require periodic interior repainting or recoating?
A: No. The high-temperature thermal fusion process creates a permanent molecular bond between the glass and steel substrate, eliminating the need for recurring interior repainting or costly restorative maintenance over its 30+ year service life.
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