Cut chemical storage risks by 40% with ASME/DOT-certified holding tanks—designed for corrosive liquids, high-pressure gases, and extreme temperatures. 24h lead time for quotes | 10-year warranty on weld integrity.
For purchasing managers, technical directors, and operations leaders in chemicals, pharmaceuticals, and clean energy who demand zero leakage, full compliance, and rapid deployment.
Get a Free Engineering Consultation✅ ISO 9001 & ASME Certified | ✅ Custom OEM/ODM Designs | ✅ 40+ Countries Served
Your operation can’t afford these risks:
➡️ Solution: Engineered chemical holding tanks with 100% traceability and compliance.
| Feature | Competitor A (Standard Steel) | Competitor B (Fiberglass) | Enric Chemical Holding Tanks |
|---|---|---|---|
| Material | Carbon Steel (Prone to Rust) | Fiberglass (Limited Pressure Rating) | 304/316L Stainless Steel + PTFE Lining |
| Pressure Rating | 50–100 psi | 15–50 psi | Up to 500 psi (Customizable) |
| Temperature Range | -20°C to 120°C | -40°C to 80°C | -196°C to 250°C |
| Compliance | Basic ISO | Local Standards | ASME, DOT, CE, PED, ADR/RID |
| Lead Time | 12–16 Weeks | 8–10 Weeks | 4–6 Weeks (Rush: 7 Days) |
| Warranty | 1–2 Years | 5 Years | 10 Years on Welds, 5 Years on Linings |
Data sourced from competitor brochures and Enric’s internal QA reports (2025).
| Standard Models (Custom Sizes Available) | |
|---|---|
| Capacity | 100L – 50,000L |
| Material Options | 304 SS, 316L SS, Carbon Steel (Epoxy-Coated), Aluminum (for Cryogenics) |
| Pressure Range | Vacuum to 500 psi (Higher on Request) |
| Temperature Range | -196°C to +250°C |
| Lining Options | PTFE, PFA, ETFE, Rubber (EPDM, NBR) |
| Insulation | Polyurethane Foam (for Temperature Control) |
| Fittings & Valves | 316 SS Ball Valves, DIN/ANSI Flanges, Camlock Couplings |
| Surface Finish | Electropolished (Ra ≤ 0.5 µm) or Mirror Finish |
✅ Need a custom design? Our engineers provide 3D CAD drawings within 48 hours of your inquiry.
Ultra-pure storage for solvents (methanol, acetone) and APIs. Class 100 cleanroom-compatible.
Handles HF, H₂O₂, and NH₄OH with ≤1 ppb metallic contamination.
Stores electrolytes for batteries and ammonia for hydrogen carriers.
Corrosion-resistant for sulfuric acid, caustic soda, and chlor-alkali processes.
➡️ Case Study: A US-based semiconductor plant reduced contamination-related rejects by 62% after switching to Enric’s 316L SS + PTFE-lined tanks for hydrofluoric acid storage.
“Enric’s 316L SS tanks with PTFE lining eliminated our HCl storage corrosion issues. Their DOT 407 certification streamlined our logistics to Texas plants. No leaks in 3 years—unheard of with our previous supplier.”
“The modular design saved us €200,000/year in warehouse space. ASME and PED compliance meant no delays in EU/US deployment. Their IoT pressure monitoring integrates seamlessly with our Siemens SCADA.”
“Semiconductor-grade purity was non-negotiable. Enric’s electropolished 304 SS tanks with Ra ≤ 0.3 µm finish met our <1 ppb metallic contamination requirement for HF storage. Zero defects in 18 months of operation.”
Our tanks are compatible with acids (H₂SO₄, HCl, HNO₃), bases (NaOH, KOH), solvents (acetone, methanol), and corrosive gases (NH₃, Cl₂). For high-purity applications (semiconductors, pharma), we recommend 316L SS + PTFE lining with electropolished finishes.
Yes. All our tanks meet DOT 407 (for liquids) and DOT 406 (for gases) standards. We also provide UN-certified packaging for international shipping. Certificates available upon request.
Absolutely. For cryogenic applications (e.g., liquid nitrogen, -196°C), we use aluminum or 304 SS with vacuum insulation. For high-temperature (up to 250°C), we offer 316L SS with ceramic coatings.
chemical holding tanks chemical tank storage tankcontainer
Standard models: 4–6 weeks. Custom designs: 8–10 weeks. Rush production (for repeat clients): 7–14 days. Expedited shipping available via air freight.
Yes. We offer:
We pre-certify tanks for:
Pricing depends on:
➡️ Request a tailored quote with your specs.
Yes! We partner with global financial institutions to provide:
Steel and PTFE costs are projected to rise 8–12% in 2026 (Source: Oxford Energy 2025). Lock in 2025 pricing now.
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✉️ Email: gasequipment@enricgroup.com | 🌐 Visit Our Factory
“We needed GMP-compliant tanks for API storage at -20°C. Enric’s dual-jacketed 316L SS tanks with glycol cooling maintained ±1°C precision. Their FDA-compliant documentation passed our audit first try.” ★★★★★
“20 x 10,000L tanks for liquid CO₂ storage. Enric’s PED-certified designs met EU pressure equipment directives without modifications. Delivery in 5 weeks—half the time of European suppliers.” ★★★★★
“Desert conditions (50°C ambient) + H₂S exposure = most suppliers said no. Enric’s 316L SS with Hastelloy C-276 lining survived 3 years with zero pitting. Their sandstorm-resistant paint is a game-changer.” ★★★★★
Senior Chemical Engineer & Storage Systems Specialist
PhD in Materials Science (Tsinghua University)
20+ years in corrosion-resistant equipment design for chemical, pharma, and energy sectors.
Formerly: Lead Engineer at Air Liquide (2010–2018)
Published: 12 papers on high-purity gas storage (Journal of Chemical Engineering)
“Safety in chemical storage isn’t negotiable. At Enric, we combine metallurgical expertise with real-world operational insights to deliver tanks that outlast and outperform. Every design is stress-tested for 1.5x the rated pressure—because in this industry, ‘good enough’ isn’t enough.”
See how we weld, test, and certify every chemical holding tank in our 120,000 m² Shijiazhuang facility.
✅ Watch ASME hydrostatic testing in action | ✅ Meet our Level III NDT inspectors
-Hengkai Natural Gas Liquefaction Project
-Changming Phase II Natural Gas Liquefaction Project
-Hwange Natural Gas Liquefaction Project
-Tianhao Coalbed Methane Liquefaction Project
-Tianyun Coalbed Methane Liquefaction Project
-Shuntai Coalbed Methane Liquefaction Project
-60.000 cubic meters/day
-60.000 cubic meters/day
-60.000 m3/day*2 sets
-200.000 cubic meters/day
