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Home > Light Industry & Daily Use > Cup & Mug > Stainless Steel Cup & Mug > 20L-500L Custom Stainless Steel Storage Tank for Pharmaceutical and Food Grade Liquid Processing

20L-500L Custom Stainless Steel Storage Tank for Pharmaceutical and Food Grade Liquid Processing

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20L-500L Custom Stainless Steel Storage Tank for Pharmaceutical and Food Grade Liquid Processing photo-4

20L-500L Custom Stainless Steel Storage Tank for Pharmaceutical and Food Grade Liquid Processing photo-5

Product Spotlights

Custom 20L-500L stainless steel storage tanks for pharmaceutical and food-grade liquids. Made from SS304/SS316L with sanitary polished surfaces, flexible fittings, and full customization. Backed by 25+ years of manufacturing experience, global exports over US$5M, and support from Tianjin/Qingdao ports.

Negotiable MOQ: 1 Piece (Price negotiable depending on order volume and customization)

Key Specifications

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Capacity:

Other, 20L to 500L (customizable)

Material:

SS304 / SS316L

Surface Finish:

Mirror polished / Matte

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Anping County Boli Hardware Wiremesh Products Factory

2Yrs

Payment & Shipping

Payment Methods:

Port of Shipment:

China

Delivery Detail:

Delivery time depends on order quantity.

Product Details
Company Profile
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Capacity Other, 20L to 500L (customizable)

Material SS304 / SS316L

Surface Finish Mirror polished / Matte

Application Pharmaceutical, Food & Beverage, Chemical

Design Pressure Atmospheric / Pressure (optional)

Operating Temperature -20°C to 150°C

Customization Manhole, inlet/outlet, level gauge, agitator, etc.

Certification Available upon request

As a manufacturer with over 25 years of experience since 1998, Anping County Boli Hardware Wiremesh Products Factory specializes in producing high-quality stainless steel storage tanks for pharmaceutical and food-grade liquid processing. Our 20L-500L custom tanks are designed to meet the rigorous hygiene and safety standards required in the pharmaceutical, food, and beverage industries. With an annual export value of US$5-10 million and a global presence spanning North America, Europe, Asia, and beyond, we deliver reliable, durable, and customized solutions that streamline your liquid handling operations.

Our storage tanks are constructed from premium stainless steel (SS304 or SS316L) to ensure corrosion resistance, longevity, and compliance with sanitary requirements. Each tank is fully customizable in terms of size, fittings, and accessories to match your specific process needs. Below are the key features and technical specifications that make our tanks a preferred choice for demanding applications.

Key Features & Benefits

Sanitary Design: All tanks are manufactured with smooth, crevice-free welds and polished interior surfaces (Ra ≤ 0.8μm) to prevent bacterial growth and facilitate easy cleaning (CIP/SIP compatible).
Material Versatility: Choose SS304 for general food-grade applications or SS316L for pharmaceutical processes requiring higher corrosion resistance and chemical compatibility.
Customizable Capacity: Available in 20L, 50L, 100L, 200L, 300L, 500L, or any custom intermediate volume – ideal for R&D, pilot production, or small-batch manufacturing.
Flexible Configuration: Options include top manhole, bottom discharge, side inlet/outlet, sight glass, level gauge, temperature probe, pressure relief valve, and agitator mounting flange.
Durable Construction: Heavy-duty 304/316L stainless steel with 2-4mm wall thickness (adjustable per pressure requirements) ensures long service life even under frequent use.
Wide Application Range: Suitable for storing liquid pharmaceuticals, vaccines, syrups, edible oils, dairy products, beverages, cosmetics, and fine chemicals.

Technical Specifications

Parameter	Standard / Optional
Material Grade	SS304, SS316L
Capacity Range	20L – 500L (custom)
Surface Finish (Internal)	Mirror polished (Ra ≤0.8μm) or matte
Design Pressure	Atmospheric – 0.3 MPa (optional)
Operating Temperature	-20°C to +150°C
Wall Thickness	2.0 – 4.0 mm (adjustable)
Connections	Tri-clamp, flange, threaded (optional)
Accessories	Manhole, level gauge, agitator, CIP spray ball, etc.

Each tank undergoes rigorous quality control including pressure testing, surface finish inspection, and dimensional verification. Our manufacturing process follows strict hygiene protocols to ensure the product meets international standards for food and pharmaceutical applications.

Why Choose Our Tanks?

Experience & Reliability: Founded in 1998, we have decades of expertise in fabricating stainless steel equipment for global clients. Our factory in Hengshui, Hebei, is equipped with advanced welding and polishing machinery.
Global Reach: With annual exports of US$5-10 million, we ship to markets across North America, South America, Europe, Southeast Asia, Africa, Oceania, the Middle East, and Asia. Our products are trusted by pharmaceutical, food, and chemical companies worldwide.
Full Customization: From capacity to fittings, every detail can be tailored to your process. We provide 3D drawings and technical support to ensure the tank fits your existing system.
Competitive Pricing: As a direct manufacturer with efficient production, we offer factory-direct pricing without compromising quality. We also provide flexible shipping options from Tianjin, Qingdao, or Shanghai ports.

We are confident that our 20L-500L custom stainless steel storage tanks will meet your most demanding requirements. Contact us today to discuss your project, request a quote, or request a sample drawing. Our team is ready to provide a solution that enhances your productivity and product quality.

Frequently Asked Questions (FAQ)

Q: What materials are available for the tank?
A: We offer SS304 and SS316L stainless steel. SS316L is recommended for pharmaceutical applications with aggressive chemicals, while SS304 is suitable for most food-grade liquids.
Q: Can I get a tank with a capacity between 20L and 500L?
A: Yes, we can manufacture any custom capacity within that range. Please specify your exact volume requirement, and we will design the tank accordingly.
Q: How is the tank cleaned?
A: The tank is designed for easy cleaning. The smooth interior surface (Ra ≤0.8μm) resists residue buildup, and we can add CIP spray balls or manual cleaning ports as options.
Q: What are the typical lead times?
A: For standard sizes, lead time is 15-20 working days. Custom designs may require 25-30 working days depending on complexity. We can expedite upon request.
Q: Do you provide certifications like FDA or CE?
A: We can provide material test certificates, weld inspection reports, and other documentation. Specific certifications (e.g., FDA, CE, ASME) are available upon request and subject to additional requirements.
Q: Can I add an agitator or mixer to the tank?
A: Yes, we can install an agitator mounting flange, and you can choose from various agitator types (magnetic, mechanical, etc.). Please discuss your mixing needs with our engineering team.
Q: What is the maximum pressure rating?
A: Standard tanks are atmospheric. For pressurized applications, we can design up to 0.3 MPa (3 bar) with appropriate wall thickness and fittings. Confirm your required pressure during ordering.
Q: How do you ensure the tank meets sanitary standards?
A: We use certified stainless steel, perform orbital welding, and polish internal surfaces to a mirror finish. Each tank is tested for leaks and surface roughness before shipment. We follow guidelines from 3-A, EHEDG, and GMP standards.