Frequently Asked Questions

1. What is the main difference between K-Type and F-Type storage tanks?

The primary difference lies in the body construction. K-Type tanks have a detachable lid secured by clamps, making them ideal for smaller capacities (up to 2,000L) where frequent cleaning or internal access is required. F-Type tanks feature a one-piece, seamless "closed-body" design, which offers superior structural integrity and leak prevention for large-scale storage (up to 50,000L+).

2. Can these tanks be used for vacuum or high-pressure applications?

Yes. While they are primarily used for atmospheric storage, our glass-lined tanks are engineered to handle internal pressures (typically up to 4 bar) and full vacuum conditions. If your process involves specific pressure cycles, we can customize the wall thickness and flange specifications to meet your safety requirements.

3. How do glass-lined tanks compare to stainless steel (SS316) for acid storage?

While stainless steel is durable, it is susceptible to "pitting" and corrosion when exposed to aggressive acids like Hydrochloric (HCl) or Sulphuric (H2SO4). Glass-lined steel provides an inert barrier that is almost entirely resistant to acid attack across a wide temperature range, ensuring zero metallic contamination of your product and a significantly longer service life.

4. Are the tanks suitable for pharmaceutical "Clean-in-Place" (CIP) processes?

Absolutely. The ultra-smooth, non-porous surface of our TJ21S enamel is specifically designed to prevent product adhesion. This makes the cleaning process faster and more effective, reducing the volume of cleaning solvents required and ensuring compliance with stringent pharmaceutical hygiene standards.

5. What are the lead times for standard vs. custom models?

We maintain a stock of standard K-Type and F-Type shells to ensure competitive lead times for the UK and European markets. For fully customized designs (special nozzle orientations, jackets, or non-standard volumes), the engineering and manufacturing process typically takes longer. Please contact our London office for a specific project timeline.

6. How are the tanks inspected for quality before delivery?

Every vessel undergoes a rigorous testing protocol, including:

• Spark Testing: To ensure the glass lining is continuous and free of pinholes.

• Thickness Measurement: To verify the enamel meets the required specifications.

• Hydraulic Pressure Testing: To confirm the structural integrity of the steel shell and jacket.

7. Why is equipment from Equipodia so affordable?

Our competitive pricing is the result of several strategic advantages:

Efficient Manufacturing Base: We produce our equipment in mainland China, where labour and raw material costs are generally lower than in Europe. This allows us to significantly reduce overhead without compromising on quality.

Export Tax Incentives: When products are exported from China, manufacturers are eligible for partial or full refunds of the 13% Value-Added Tax (VAT) paid on raw materials and production—further lowering the cost of goods.

Investment in Technology: We've made substantial investments in advanced manufacturing technologies and automation. This not only increases efficiency and consistency but also helps us reduce production costs at scale.

By combining these factors, we're able to offer high-quality, reliable equipment at highly competitive prices, giving our customers exceptional value.

8. How reliable is the quality of Equipodia equipment?

We completely understand the importance of quality and reliability—especially in the chemical industry, where safety can never be compromised.

While there was once a perception that Chinese-made products were lower in quality, that view is now outdated. Today, China is a global manufacturing powerhouse, producing some of the world’s most advanced products—ranging from iPhones, MacBooks, Teslas, BYDs to high-speed trains and aerospace parts. Many of the world’s top brands rely on Chinese manufacturing for quality and scale.

At Equipodia, our equipment is produced in state-of-the-art facilities using advanced technologies and stringent quality control processes. We hold international certifications to ensure our products meet or exceed global standards for performance, safety, and reliability.

If your country or industry requires specific certifications, we are more than happy to provide them upon request.

With Equipodia, you can be confident you're receiving high-quality, dependable equipment—backed by a commitment to safety, precision, and long-term value.

9. The equipment we’re interested in isn’t listed on your website. Can you still supply it?

Yes, absolutely.

Equipodia operates as a UK-based point of contact for a network of specialised manufacturing partners in China. These partners cover a wide range of chemical industry sectors, including food and beverage, cosmetics, biotechnology, fine chemicals, water treatment, and petroleum. Due to the breadth of our capabilities and ongoing growth, not all available products are currently displayed on our website.

If you don’t see what you’re looking for online, we still encourage you to reach out. We’ll make every effort to source the equipment you need at a competitive price, leveraging our trusted network and market knowledge.

At Equipodia, we take pride in our reputation for quality and reliability, and we’re committed to selecting only the most suitable and dependable products for our customers.

10. Would it be possible to arrange a factory visit prior to placing an order?

Yes, of course! We would be very pleased to arrange and support your visit to our manufacturing facilities. If you require a visa to enter China, we can provide an official invitation letter to assist with your application. Please note that, as of the latest update, citizens of around 60 countries are eligible for visa-free entry to China for up to 15 days for business or travel purposes. We recommend confirming the requirements with your local Chinese Consulate in advance.

Our technical staff speak English at a good level, and if needed, we can also provide professional translation support to ensure smooth communication. Whatever your needs may be, please feel free to discuss them with us—we are here to help and look forward to welcoming you.