Ethylene Storage Tanks For Sale
- Full-Containment Design with Prestressed Concrete (PC) Wall
- 304 Stainless Steel Inner Tank Material
- Prestressed Concrete with an integrated carbon steel liner plate
- Customizable from 100 to 20,000 gallons (3 to 200m³)
- PLC-based Roof Air-Lifting Measurement System with laser rangefinders safety construction
- Full liquid and vapor containment provided by the PC outer tank
Ethylene Storage Tank Supplier and Manufacturer
KDMSTEEL ethylene storage tanks are engineered from the ground up for total safety and efficiency.
We use our full-containment design, which starts with an inner tank built from solid 304 stainless steel, chosen specially for its incredible strength at cryogenic temperatures.
Our ethylene storage tank is then enclosed within a formidable outer wall of high-strength prestressed concrete that provides a secondary containment barrier and protection.
To protect your bottom line, we pack the space between these two walls with a multi-layer insulation system combining expanded perlite, resilient fiberglass blankets, and rigid cellular glass.
Our advanced insulation is so effective it brings the boil-off rate down to an industry-leading 0.8% per day.
Every weld of our KDMSTEEL ethylene storage tank is verified through radiographic, penetrant, and vacuum box testing.
We also build in features like the thermal corner protection for a strong and protected foundation.
KDMSTEEL provides you complete and expertly crafted ethylene storage tank solutions.
Send us your inquiries today and get our latest quote.
Top Picks on KDMSTEEL Ethylene Storage Tank Solutions

Made with durable stainless steel, it operates within a working temperature range of -196°C to 50°C and it supports maximum working pressures of 0.8 MPa, 1.2 MPa, and 1.6 MPa or customized.

Made from 304 stainless steel with a powder-coated exterior with a polished surface treatment, it supports a maximum working pressure of up to 10 MPa, with a storage capacity range of 50 L to 100,000 L, and is available in vertical or horizontal cylindrical configurations.

Made with SS304 stainless steel, it supports multiple voltage options (110 V to 480 V) and operates with a power range of 0.75 kW to 115 kW.

This tank container has a gross mass of 34,000 kg and operates within a temperature range of -40°C to +55°C with 2.93 hydraulic pressure test, 1.8 MPa gastight test, and 1.0 mm corrosion allowance.

This ethylene storage tank operates within a working temperature range of -196°C to 50°C and supports a maximum working pressure of 2.2 MPa with custom option of 0.8 MPa, 1.2 MPa, and 1.6MPa working pressure.

This storage tank is engineered with dimensions of 936 x 2118 mm or custom, it operates a working temperature range of -60°C to 90°C with a capacity of 1,000 Liters.

Made from SS304 stainless steel with a capacity of 2,000 Liters and a 95% filling rate, and this features dimensions of 1450 x 1450 mm.

This tank supports a customized design pressure with a working pressure of 1.8 MPa and hydrostatic test pressure of 2.54 MPa, while air tightness testing is conducted at 1.8 MPa or customized levels.
Why Choose KDMSTEEL Ethylene Storage Tank

Our ethylene storage tanks feature a full-containment system for complete safety, we use a stainless steel inner tank that is very durable and it sits inside a big prestressed concrete outer wall. We can guarantee you that there are no potential leaks because your ethylene is safely contained.

At KDMSTEEL, we design our tanks to protect your bottom line. We use an advanced insulation system that keeps boil-off to an absolute minimum.

KDMSTEEL ethylene storage tanks are built for extreme durability because they use superior materials like cryogenic-grade stainless steel and prestressed concrete. We assure you that you can depend on our ethylene storage tanks for many decades.

At KDMSTEEL, we engineer each ethylene storage tank to fit on your operational needs. You can tell us the exact capacity and pressure rating you require and we ensure that the tank connects perfectly into your plant and your workflow.
KDMSTEEL Custom Ethylene Storage Solutions for You
At KDMSTEEL, we do not believe in one-size-fits-all solutions and we are experts in creating ethylene storage tanks that are perfectly tailored to your operational requirements. We use 3D engineering visualization for you to see the custom design before cutting the stainless steel sheets for your tank.


The Capacity Built for Your Scale
Whether you are a smaller specialty chemical producer or a large-scale industrial plant, KDMSTEEL has the solution for all needs. We design and build tanks with capacities ranging from 100 gallons to over 20,000 gallons (up to 200 cubic meters and beyond). We work with you to analyze your current consumption, projected growth, and shipping logistics options to recommend a capacity that will give efficient feedback to your business and your return of investment.
KDMSTEEL Pressure and Integration
Our ethylene storage tanks are designed to handle working pressures from 0.2 MPa to 3.2 MPa (29 to 464 PSI) and we can also engineer a tank that connects with your existing plant system, whether it is a cryogenic liquid pressurization system or a coupled power generation system.

A True Partnership with KDMSTEEL


Our team of experts will be with you through the entire process, from the designing to the commissioning. We are very committed to providing you with a safe, high-quality ethylene storage one stop solution you can rely on for many decades.
KDMSTEEL Ethylene Storage Tank Product Information
| Fonctionnalité | Spécification |
| Tank Design | Full-Containment with Prestressed Concrete (PC) Wall |
| Inner Tank Material | Acier inoxydable 304 |
| Outer Tank Material | Prestressed Concrete with an integrated carbon steel liner plate |
| Nominal Storage Temperature | -104°C (-155°F) |
| Design Temperature Range | -196°C to -160°C |
| Working Pressure | Customizable from 0.2 MPa to 3.2 MPa (29 to 464 PSI) |
| Boil-Off Gas (BOG) Rate | Maximum of 0.08 wt%/day |
| Storage Capacity | Customizable from 100 gallons to 20,000 gallons (3 m³ to 200 m³) |
| Insulation System | Multi-layer composite: Expanded Perlite, Resilient Fiberglass Blankets, Cellular Glass |
| Primary Safety System | Full liquid and vapor containment provided by the PC outer tank |
| Foundation Protection | Thermal Corner Protection (TCP) system |
| Construction Safety | PLC-based Roof Air-Lifting Measurement System with laser rangefinders |
| Weld Testing | 100% Non-Destructive Testing (NDT): Radiographic (RT), Pentrant(PT), & Vacuum Box (VT) |
| Standards | Designed and built to meet or exceed all relevant international cryogenic storage standards |
Yes, we offer a full turnkey solution that includes on-site installation, supervision, and commissioning, and our experienced field team manages it also with the technical work.
Our ethylene storage tanks require very little routine maintenance and we design them for maximum efficiency and less intervention. A schedule of periodic inspections is all that is typically needed.
Our laser-guided roof lifting system makes the placement of the tank roof very precise during construction and this prevents any stress or distortion on the tank shelf during this phase.
The site requirement is a suitable concrete foundation that can support the weight of the ethylene storage tank and we provide all the necessary foundation design loads and specifications for your civil engineering team.
We offer post-sales support including technical support and you can access spare parts, you can count on us to be there if you need support.
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