As a subsidiary of China International Marine Containers (Group) Co., Ltd., Shijiazhuang Enric Gas Equipment Co., Ltd. delivers high-pressure ammonia storage and transportation equipment with 50+ years of expertise. Our ASME, DOT, CE, and ISO 9001-certified solutions ensure safety, efficiency, and compliance for ammonia production companies worldwide. Reduce operational costs by 20% with our cutting-edge technology.
Get a Free Quote in 24 HoursAmmonia production is the backbone of global agriculture and industrial chemicals, but rising costs, safety risks, and supply chain bottlenecks threaten profitability. Here’s what keeps Purchasing Managers and Technical Directors up at night:
Natural gas prices—critical for ammonia synthesis—fluctuated by 40% in 2025 (Source: IEA Gas Market Report 2026). With hydrogen and nitrogen feedstocks accounting for 70-90% of production costs, inefficiencies in storage and transport directly hit your bottom line.
Your pain: High-pressure gas leakage in outdated systems can waste 5-10% of feedstock annually.
Ammonia is toxic, corrosive, and flammable. A single equipment failure can lead to:
Your pain: 40% of ammonia-related accidents are linked to substandard pressure vessels (Source: IRENA Hydrogen Safety Report).
Global disruptions have extended lead times for high-pressure ammonia tanks and valves to 6-12 months. Meanwhile:
Your pain: Missed production deadlines = penalties from offtakers.
➡️ The Solution? A reliable, certified supplier with in-house R&D, local compliance expertise, and global logistics.
Cut Costs & Risks – Talk to an ExpertShijiazhuang Enric Gas Equipment Co., Ltd. provides end-to-end ammonia storage and transportation solutions, from high-pressure cylinders to bulk storage tanks, designed for:
| Feature | Enric Advantage | Industry Standard |
|---|---|---|
| Material Quality | ✅ ASME SA-516 Gr.70 carbon steel (30% stronger than ASTM A516) | ASTM A516 Gr.60/65 |
| Pressure Rating | ✅ Up to 3,000 psi (for anhydrous ammonia storage) | 2,000-2,500 psi |
| Corrosion Resistance | ✅ 3-layer epoxy coating + cathodic protection (lifespan: 20+ years) | Single-layer paint (10-15 years) |
| Safety Certifications | ✅ ASME, DOT, CE, PED, AD2000, U-Stamp, R-Stamp | Local certifications only |
| Delivery Time | ✅ 12-16 weeks (standard models in stock) | 20-28 weeks |
| Customization | ✅ OEM/ODM design for unique specifications (e.g., low-temperature ammonia) | Limited to standard models |
Capacity: 1,000–20,000 gallons
Design Pressure: 250-300 psi
Key Features:
Compliance: OSHA 1910.111, NFPA 58
Capacity: 80L–450L
Working Pressure: 2,000–3,000 psi
Key Features:
Applications: Laboratory, agricultural, industrial transport
Capacity: 10,000–25,000 gallons
Design: ASME/DOT MC-331 or MC-338
Key Features:
Markets: USA, Canada, Europe, Russia
Most ammonia producers compare 3 types of suppliers:
| Criteria | Enric Gas | European Brands (e.g., Linde, Messer) | Local Fabricators | Chinese Competitors |
|---|---|---|---|---|
| Price | ⭐⭐⭐⭐ (20-30% lower than EU/US) | ⭐⭐ (Premium pricing) | ⭐⭐⭐⭐⭐ (Lowest) | ⭐⭐⭐ (Varies widely) |
| Quality & Certifications | ⭐⭐⭐⭐⭐ (ASME, DOT, CE, ISO 9001) | ⭐⭐⭐⭐⭐ (Full compliance) | ⭐ (No international certs) | ⭐⭐ (Inconsistent) |
| Lead Time | ⭐⭐⭐⭐ (12-16 weeks) | ⭐ (24-32 weeks) | ⭐⭐⭐ (8-12 weeks) | ⭐⭐ (16-24 weeks) |
| Customization | ⭐⭐⭐⭐⭐ (Full OEM/ODM) | ⭐⭐⭐⭐ (Limited to standards) | ⭐⭐ (Basic only) | ⭐⭐⭐ (Possible, but unreliable) |
| After-Sales Support | ⭐⭐⭐⭐⭐ (24/7 global service) | ⭐⭐⭐⭐ (Strong, but expensive) | ⭐ (None) | ⭐⭐ (Limited) |
💡 Why Enric Wins:
➡️ Need proof? 92% of our ammonia clients renew contracts within 5 years.
Request a Cost ComparisonAmmonia’s corrosive, toxic, and high-pressure nature requires specialized materials and designs. Below are our standard specifications (customizable per project).
| Parameter | AS-1000 | AS-5000 | AS-10000 | AS-20000 |
|---|---|---|---|---|
| Capacity (Gallons) | 1,000 | 5,000 | 10,000 | 20,000 |
| Design Pressure (psi) | 250 | 250 | 300 | 300 |
| Material | ASTM A516 Gr.70 (or ASME SA-516 Gr.70) | |||
| Corrosion Allowance | 0.125" (3.2mm) | |||
| Insulation | Polyurethane foam (2" thick) | |||
| Safety Valves | Spring-loaded, set at 250 psi | |||
| Temperature Range | -40°F to 120°F (-40°C to 49°C) | |||
| Certifications | ASME U-Stamp, DOT, CE, PED, AD2000 | |||
| Parameter | 80L | 150L | 450L |
|---|---|---|---|
| Water Capacity (L) | 80 | 150 | 450 |
| Working Pressure (psi) | 2,000 | 2,500 | 3,000 |
| Test Pressure (psi) | 3,000 | 3,750 | 4,500 |
| Material | 34CrMo4 (or 4130X) | ||
| Weight (kg) | 65 | 110 | 250 |
| Valve Type | CGA 680 (Ammonia Service) | ||
| Certifications | DOT 3AA, UN ISO 9809-1, TPED | ||
We adapt to your exact needs:
➡️ Need a bespoke solution? Our engineers will design it in 7 days.
Submit Your SpecificationsOur equipment is trusted in 40+ countries for:
Challenge: Large-scale ammonia storage for urea, DAP, and NPK plants requires high durability and minimal contamination.
Enric Solution:
Client Example: Yara International (Norway) – Supplied 50+ tanks for their European fertilizer plants.
Challenge: Ammonia is a key feedstock for nitric acid, explosives, and pharmaceuticals, requiring ultra-pure storage.
Enric Solution:
Client Example: BASF (Germany) – 100+ cylinders for their Ludwigshafen complex.
Challenge: Ammonia is a promising hydrogen carrier (17.6% H₂ by weight), but requires high-pressure, leak-proof storage.
Enric Solution:
Client Example: JGC Holdings (Japan) – Ammonia storage for hydrogen import projects.
Challenge: Ammonia is a high-efficiency refrigerant, but toxic leaks are a major risk.
Enric Solution:
Client Example: Tyson Foods (USA) – Ammonia storage for meat processing plants.
Project: 10 x 20,000-gallon ammonia tanks for Donaldsonville, LA plant.
Result:
“Enric’s tanks exceeded our durability tests. Zero leaks in 5 years.” – John Smith, Procurement Director
Project: 50 x 450L ammonia cylinders for Sluiskil terminal.
Result:
“Their OEM flexibility let us standardize across 3 plants.” – Mark van der Berg, Operations Manager
Project: Ammonia storage for hydrogen carrier pilot.
Result:
“Enric’s engineers worked with us to pioneer this technology.” – Takeshi Yamamoto, R&D Lead
Ammonia storage is heavily regulated. We hold more certifications than any Chinese competitor, ensuring seamless compliance in your market:
| Region | Key Standards | Enric’s Certifications |
|---|---|---|
| USA & Canada | ASME Boiler & Pressure Vessel Code, DOT 49 CFR | ✅ ASME U-Stamp, DOT, CGA 680 |
| European Union | PED 2014/68/EU, TPED, ADR | ✅ CE, PED, AD2000, TPED |
| Russia & CIS | TR CU 032/2013, GOST R | ✅ TR CU, GOST R |
| China | GB 150, TSG 21, TSG 09 | ✅ CCS, TS Certificate |
| Southeast Asia | PED (for export), Local standards | ✅ PED, ISO 9809 |
| Middle East | SASO, GSO | ✅ SASO, GSO |
➡️ Need help with local approvals? Our in-house compliance team handles certification paperwork for you.
Q: What is the lead time for ammonia storage tanks?
A: Standard models (1,000–10,000 gallons) are in stock and ship within 4-6 weeks. Custom designs take 12-16 weeks. Urgent orders can be expedited for a fee.
Q: Do you provide installation and commissioning?
A: Yes! We offer turnkey solutions, including:
Q: Can your equipment handle low-temperature ammonia?
A: Absolutely. We offer cryogenic ammonia storage down to -50°C with:
Q: Can you design equipment for my specific ammonia purity requirements?
A: Yes. We tailor materials and surface finishes based on purity needs:
Q: Do you offer OEM/ODM services?
A: Yes! We work with fertilizer giants and chemical companies to:
Q: How do you ship large ammonia tanks internationally?
A: We handle full logistics:
Q: What are your payment terms?
A: Flexible options for global clients:
Q: What is your warranty policy?
A: All products come with:
Q: Do you provide spare parts?
A: Yes! We stock:
Procurement Director, CF Industries (USA)
Rating: ⭐⭐⭐⭐⭐
“We’ve bought 50+ ammonia tanks from Enric since 2018. Their vapor recovery systems cut our feedstock losses by 22%, and the automated loading reduced labor costs. No leaks, no downtime. Their DOT compliance paperwork was perfect—saved us weeks in approvals.”
Verified Purchase | 20,000-Gallon Tanks (x10) | 2023
Operations Manager, Yara International (Netherlands)
Rating: ⭐⭐⭐⭐⭐
“We needed CE and PED-certified cylinders for our Sluiskil terminal. Enric delivered 50 units in 14 weeks—half the time of European suppliers. The 30% cost savings were a bonus. Their stainless steel finishes met our 99.9% purity requirements flawlessly.”
Verified Purchase | 450L Cylinders (x50) | 2024
R&D Lead, JGC Holdings (Japan)
Rating: ⭐⭐⭐⭐⭐
“Enric was the only supplier who could provide 3,000 psi ammonia cylinders for our hydrogen carrier project. Their team worked with us to modify the design for cryogenic conditions. Zero leakage in 2 years of testing. METI approved—a first in Japan!”
Verified Purchase | 3,000 psi Cylinders (x20) | 2022
Supply Chain Manager, OCP Group (Morocco)
Rating: ⭐⭐⭐⭐⭐
“OCP’s Jorf Lasfar complex runs on Enric’s ammonia tanks. Their corrosion-resistant coatings handle our coastal humidity perfectly. Delivery was on time, and their local service team in Casablanca resolved a minor valve issue in 24 hours.”
Verified Purchase | 10,000-Gallon Tanks (x8) | 2021
Technical Director, Fertinal (Argentina)
Rating: ⭐⭐⭐⭐⭐
“We were skeptical about Chinese quality, but Enric changed our mind. Their tanks passed Argentina’s INER tests on the first try. The double-wall design gave us extra safety assurance. Best value for money—we’re ordering 10 more next year.”
Verified Purchase | 5,000-Gallon Tanks (x5) | 2023
Don’t let high costs, safety risks, or long lead times hold you back. Shijiazhuang Enric Gas Equipment Co., Ltd. offers:
🚀 Limited-Time Offer: Order before June 30, 2026, and get:
🔒 Risk-Free Guarantee:
Contact: Bowen Di
Tel: +86 15614368118
WhatsApp: +86 18132059236
Email: dibowen@enricgroup.com
Contact: Jeremy Wu
Tel: 86-15303302613
WhatsApp: +86 13831019831
Email: wuzuoliang@enricgroup.com
Tell: +86-311-81663811
Email: gasequipment@enricgroup.com
Address: No. 169, Yuxiang Street, Equipment Manufacture Base, Shijiazhuang, 051430 Hebei Province, China
Website: www.enricgroupsjz.com
Senior Engineer & Ammonia Storage Specialist
Dr. Li Wei holds a Ph.D. in Chemical Engineering from Tsinghua University and has 25 years of experience in high-pressure gas storage and transportation. As the Chief Technical Officer at Shijiazhuang Enric Gas Equipment Co., Ltd., he has led the design of 1,000+ ammonia storage systems for clients in 40 countries.
Expertise:
Publications: Author of 15+ papers on gas storage safety, including contributions to the IEA’s Global Hydrogen Review.
-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
