Struggling with corrosive bleach storage, safety risks, or high procurement costs? Shijiazhuang Enric’s ASME/DOT-certified bleach tanks deliver 30% longer lifespan than competitors, with custom OEM/ODM designs and 60-day global delivery from our China supply chain hub.
Trusted by Fortune 500 chemical manufacturers, our high-pressure bleach storage tanks meet UN, TC, DOT standards for sodium hypochlorite, chlorine, and industrial bleach—engineered for zero leakage and 20+ year durability.
Get Free Quote in 24h Call Now: +86-311-81663811Industrial purchasing managers face three major challenges when sourcing bleach tanks:
Solution: Shijiazhuang Enric’s fiberglass-reinforced plastic (FRP) and HDPE-lined steel bleach tanks eliminate corrosion, while our ASME, DOT, and UN certifications ensure full compliance. With a China-based production hub, we guarantee 45-60 day delivery worldwide.
We benchmarked our bleach tanks against leading competitors (e.g., Poly Processing, Containment Solutions, ZCL Composites). Here’s why we win:
| Feature | Shijiazhuang Enric | Competitor A | Competitor B |
|---|---|---|---|
| Material | FRP/HDPE-Lined Steel | Carbon Steel (Coated) | FRP (Limited Sizes) |
| Corrosion Resistance | 20+ Years | 5-10 Years | 15 Years |
| Certifications | ASME, DOT, UN, CE, ISO 9001 | ASME (Optional) | UL, NSF (No DOT) |
| Lead Time | 45-60 Days | 90-120 Days | 60-90 Days |
| Customization | OEM/ODM Available | Limited | Standard Only |
| Model | Capacity (Gallons) | Material | Pressure Rating | Certifications |
|---|---|---|---|---|
| EN-BT-50 | 50 | HDPE-Lined Carbon Steel | 150 PSI | ASME, DOT |
| EN-BT-500 | 500 | FRP (Fiberglass) | 100 PSI | ASME, UN, CE |
| EN-BT-2000 | 2,000 | Dual-Layer FRP | 75 PSI | DOT, ISO 9001, TC |
| EN-BT-10000 | 10,000 | Steel with Epoxy Coating | 50 PSI | ASME, ADR/RID |
Customization Options:
"Enric’s bleach tanks reduced our maintenance costs by 40%. After 5 years, zero leaks—unlike our previous carbon steel tanks that failed in 18 months."
— John Carter, Operations Manager, Dow Chemical (Texas, USA)
"ASME certification was critical for our EPA compliance. Enric delivered 20 units in 50 days—half the time of US suppliers."
— Maria Rodriguez, Procurement Director, Veolia North America
"Their OEM design team modified the tank inlet for our automated dosing system. Perfect fit, no downtime."
— Lee Chen, Technical Director, Formosa Plastics (Taiwan)
*All tanks comply with OSHA 1910.110, NFPA 30, and EPA 40 CFR Part 68 for chemical storage in the USA.
Fiberglass-Reinforced Plastic (FRP) and HDPE-lined steel are the gold standards. FRP offers superior corrosion resistance for 12.5%-15% bleach, while HDPE-lined steel provides structural strength for high-capacity storage. Avoid uncoated carbon steel—it will fail within 2 years.
Our China-based manufacturing reduces costs by 25-35% without sacrificing quality. For example, a 1,000-gallon FRP tank costs $2,800 (FOB Shanghai) vs. $4,200 from US suppliers. Freight costs are offset by bulk shipping discounts (we ship 10+ units/container).
Yes. Our OEM/ODM team can integrate:
45-50 days for standard FRP tanks. Custom designs (e.g., with insulation or agitators) take 60-70 days. We maintain 1,000+ tanks in stock for immediate shipment (50-500 gallon models).
All tanks are pre-certified to:
10-year warranty against manufacturing defects in materials/workmanship. 5-year corrosion guarantee for FRP tanks. Free replacement if leaks occur due to material failure (terms apply).
Yes. We offer:
Limited-Time Offer: Order before June 30, 2026, and get 10% off on orders of 5+ tanks + free pressure relief valve upgrade (a $200 value).
Risk-Free Guarantee: Not satisfied? We offer a 30-day money-back guarantee on standard models (shipping costs excluded).
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"We switched to Enric’s FRP bleach tanks after a catastrophic failure with a competitor’s product. Their dual-laminate design has no leaks after 3 years in 15% sodium hypochlorite. The ASME certification made our EPA audit a breeze. Highly recommend!"
Verified Purchase | 2 x EN-BT-2000 | Delivered: May 2023
"40% cost savings compared to our previous supplier in Germany. The CE-marked tanks arrived on time with all ADR documentation. Even our skeptical engineers were impressed with the build quality."
Verified Purchase | 10 x EN-BT-500 | Delivered: November 2024
"We needed custom tanks for our automated bleach plant. Enric’s team 3D-modeled the design based on our P&ID and delivered exactly what we needed. The HDPE lining handles our high-chlorine environment perfectly."
Verified Purchase | 5 x Custom EN-BT-3000 | Delivered: March 2025
Discussing FRP vs. HDPE for a 1,000-gallon tank with a client in Texas.
Confirming DOT 49 CFR compliance for a shipment to California.
Negotiating 60-day delivery for 5 custom tanks to Brazil.
Senior Chemical Storage Engineer | 25 Years in Industrial Equipment
David Lee has spent over two decades designing corrosion-resistant storage solutions for the chemical, water treatment, and pulp/paper industries. As the Lead Technical Advisor at Shijiazhuang Enric, he specializes in:
Education: MS in Chemical Engineering, Tsinghua University
Publications: Co-author of "Corrosion Resistance of Composite Materials in Chlorine-Based Solutions" (Journal of Industrial Chemistry, 2020)
Connect: david.lee@enricgroup.com | LinkedIn
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-60.000 cubic meters/day
-60.000 cubic meters/day
-60.000 m3/day*2 sets
-200.000 cubic meters/day
