Stainless Steel Water Tank

Food Grade Stainless Steel Tank, High Pressure

A food grade stainless steel tank in SUS 304 — smooth welds and radiused corners, with nowhere for residue to lodge.

SUS 304 / 316 No lining, no paint 125 L – 500,000 L
Factory price FOB Tianjin or Qingdao · volume tiers below · MOQ 1 set
US$20 1 – 9 panel
US$19 10 – 49 panel
Best value US$18 50 panel and above
Steel grade SUS 304
Joint Argon arc welded
m³
Get a Quote Talk to an engineer

Indicative — the quotation confirms the final figure US$380 Lead time within 15 working days · ex Dezhou, Shandong

SKU LVJ-SS-FOOD

Customization ability

Verified
  • Minor customization
  • Drawing-based customization
  • Sample-based customization
  • Full customization

Key attributes

Material
SUS 304 / 316 stainless steel
Type
Pressed sectional stainless tank
Panel
1000 × 1000 mm
Wall thickness
1.5 – 4 mm (standard; up to 8 mm by design)
Installation
Argon arc welded or bolted
Capacity
125 L – 500,000 L
Water temperature
0 – 100 °C
HS code
8708919000
Certification
ISO 9001

Supplier

Shandong Lvjia Air Conditioning Equipment Co., Ltd. Dezhou, China · Custom manufacturer
5 / 5
Store rating
≤ 1 h
Response time
100%
On-time dispatch
25%
Reorder rate
EU top seller Supplier for Fortune 500 Drawing-based customization
Alibaba store

Reviews of our products

Verified purchases only Service 5.0 · Shipping 5.0 · Quality 5.0 On-time dispatch 100% Response ≤1h Reorder rate 25%

What buyers said once the tank was on site — every review left on our Alibaba store, in their own words.

5.0/ 5.0 4 verified reviews Read them on Alibaba
  • Verified purchase

    Delivery: great. Quality: looks good. Design: perfect fit. Service: excellent service from Lvjia Guan!

    Sectional panel GRP tank · 10,000 L
    E***n Netherlands · Aug 13, 2026
  • Verified purchase

    Panels arrived complete and flat-packed. Assembled on site inside nine days.

    Spliced rectangular GRP tank · 10,000 L
    A***d Saudi Arabia · Jul 2026
  • Verified purchase

    Potable storage that finally fits the plant room, and not a single leak.

    Sectional panel GRP tank · 50,000 L
    R***o Philippines · Jul 2026
  • Verified purchase

    Rainwater tank landed on the promised date and every fitting matched.

    SMC panel GRP tank · 100 m³
    K***m Kuwait · Jun 2026
  • Verified purchase

    Fire reserve built exactly to our drawing. The quality is solid.

    Heavy-duty square GRP tank · 50 m³
    S***n Indonesia · Jun 2026
  • Verified purchase

    A big tank in one container, and nothing missing from the packing list.

    Combined panel GRP tank · 200 m³
    L***y Malaysia · May 2026
  • Verified purchase

    The food-grade lining passed our inspection without a single note.

    Modular GRP sectional tank · food grade
    J***s Australia · May 2026
  • Verified purchase

    Galvanising still clean and bright after a full rainy season.

    Hot-dipped galvanized tank · 200 m³
    H***n Nigeria · Apr 2026
  • Verified purchase

    Neat stainless finish and the seams are tight all the way round.

    Stainless steel water tank · 60 m³
    T***r UAE · Apr 2026
  • Verified purchase

    Holds temperature far better than the tank we took out.

    Insulated GRP water tank · 20,000 L
    B***k Canada · Mar 2026
  • Verified purchase

    The underground install went smoothly and the sealing was good.

    BDF underground water tank
    C***u China · Mar 2026
  • Verified purchase

    Quoted fast, shipped fast. We will be ordering again.

    WRAS approved GRP tank · 10 m³
    Y***f Kuwait · Feb 2026

Food Grade Stainless Steel Tank, High Pressure — description and technical data

Product overview

A food grade stainless steel tank finished for hygiene

The food grade stainless steel tank from LVJIA is built on the Stainless Steel panel system at our own plant in Dezhou, Shandong. In food and beverage work the specification is really about the finish: what cannot be cleaned cannot be certified.

What is a food grade stainless steel tank?

A food grade stainless steel tank is a sectional tank pressed from SUS 304 or 316 stainless sheet and closed either by argon arc welding or by bolting, depending on how the tank has to reach site. The wetted surface is solid stainless with no lining, no paint and nothing applied, so the tank does not need recoating at any point in its life. LVJIA builds it from 125 litres to 500,000 litres.

Food grade stainless steel tank with hygienic welds on a process line
Welds ground back and passivated, leaving no crevice at the seam.

What makes a stainless tank food grade

The grade is only the starting point. A hygienic tank is defined by its surface and its geometry: welds ground back and passivated so there is no crevice at the seam, internal corners radiused rather than square, and connections flush with the wall so nothing sits in a dead leg. Drain-down is designed so the tank empties completely instead of leaving standing water. Those details are what let a plant demonstrate cleanability during an audit, and they have to be built in rather than added later.

How the food grade stainless steel tank is built

Panels are drawn from 1.5 to 4 mm (standard; up to 8 mm by design) stainless sheet, with heavier gauges up to 8 mm where the head demands it. A welded tank is sealed with argon arc welding, which leaves a clean, fully fused seam and no filler that can leach; a bolted tank uses stainless fasteners on a food-grade gasket so it can be carried in through a doorway and assembled in place. SUS 304 suits potable and domestic duty, SUS 316 is specified where chlorides or coastal air are in play.

Technical data for the food grade stainless steel tank

Technical specification — food grade stainless steel tank
Model numberStainless steel water tank
MaterialSUS 304 / 316 stainless steel
TypePressed sectional stainless tank
InstallationArgon arc welded or bolted
Wall thickness1.5 – 4 mm (standard; up to 8 mm by design)
Panel thickness range1.5 – 8 mm available
Operating temperature0 – 100 °C
Scope of applicationFire water, domestic water, drinking water
Specification125 L – 500,000 L
Transport packagePlywood box, iron bracket or nude
HS code8708919000
OriginDezhou City, Shandong Province, China

Sizes, panels and capacity

Capacity runs from 125 litres to 500,000 litres with a 1.5 to 4 mm (standard; up to 8 mm by design) wall. Hygienic tanks are argon arc welded rather than bolted so the interior has no gasketed joints.

Panel thickness by tank height
Tank heightPanel thicknessTypical use
Up to 1.5 m1.5 mmSmall domestic or roof tank
2.0 m2 mmStandard sectional tank
3.0 m3 mmDeep tank, high static head
4.0 m and above4 – 8 mmMaximum height, reinforced
Food grade stainless steel tank radiused internal corner detail
Radiused corners and flush connections leave no dead legs.

Testing, standards and certification

Every food grade stainless steel tank is filled and held at full head before it leaves the factory, and no joint is allowed to weep. The plant is certified to ISO 9001 and the inspection certificate ships with the order; the full set is on our certifications page. The same specification is published on our Made-in-China storefront, where LVJIA is an audited supplier with a 5.0 store rating on Alibaba, 100% on-time dispatch and a response time under one hour.

Where the food grade stainless steel tank is used

  • Beverage production — treated water on the process line.
  • Dairy plants — wash and process water storage.
  • Food processing — ingredient water held to a hygiene standard.
  • Pharmaceutical utilities — purified water storage.

How to order a food grade stainless steel tank

Pricing for the food grade stainless steel tank starts at US$20 per panel, falling to US$19 from 10 and US$18 from 50, FOB Tianjin or Qingdao. The minimum order is one set and lead time is within 15 working days from Dezhou, Shandong. Specify the surface finish required and whether clean-in-place connections are needed, as both change the internal detailing.

Send the capacity you need and the space you have, and LVJIA returns an arrangement drawing with the panel schedule before you commit to anything. Our engineers answer specification questions directly through technical help, and the rest of the range sits on the Stainless Steel water tank page.

Other LVJIA tanks worth comparing

If the material has to change, the enamel drinking water tank is the same tank in glass-fused-to-steel, for sites where the surface must never be relined, while the food grade BDF tank builds it in buried BDF composite. Elsewhere in the stainless steel range there is the stainless steel process water tank for aggressive process liquids and the stainless steel irrigation tank for irrigation and livestock.

304 / 316
Steel grades
15 days
Lead time
0–100 °C
Water temperature
  • Solid stainless, no lining. — The wetted surface is the structure, so there is no coating to blister and nothing to renew.
  • Welded or bolted. — Argon arc welding for a fully fused seam, or bolted panels where the tank has to be carried in.
  • Grade to suit the water. — SUS 304 for potable and domestic duty, SUS 316 where chlorides or coastal air are in play.

At a glance

Grade
SUS 304316 on request
Joints
Argon weldedno internal gaskets
Corners
Radiusedfully drainable
Wall
1.5–4 mm (standard; up to 8 mm by design)
ISO 9001 Exported to 40+ countries Within 15 working days
1000 × 1000 mm panel modules Height 0.5 – 4.0 m, in 0.5 m steps Any plan size, bays in 0.5 m steps 1000 MM 1000 MM
Fig. 1 — Bay assembly and panel module
Sizes & specification

Sizes, panels and capacity

Capacity runs from 125 litres to 500,000 litres with a 1.5 to 4 mm (standard; up to 8 mm by design) wall. Hygienic tanks are argon arc welded rather than bolted so the interior has no gasketed joints.

Panel thickness by tank height — Food Grade Stainless Steel Tank, High Pressure

Tank heightPanel thicknessTypical use
Up to 1.5 m1.5 mmSmall domestic or roof tank
2.0 m2 mmStandard sectional tank
3.0 m3 mmDeep tank, high static head
4.0 m and above4 – 8 mmMaximum height, reinforced
Product highlights

Why buyers choose stainless

  • Nothing to recoat.A stainless tank never needs painting, lining or relining in its service life.
  • Clean water stays clean.An inert, non-shedding surface with no coating to break down into the supply.
  • Built to the head.Panels from 1.5 mm to 8 mm, so the wall matches the depth rather than a single catalogue gauge.
40+
Export markets
15 d
Lead time
MOQ 1
Set

LVJIA has pressed water-tank panels in Dezhou since the plant opened, and holds ISO 9001 with import and export rights of its own.

Request a quote

Quality assurance Customization & ordering Assured

How every tank is specified, built to your drawing, inspected and documented before it leaves the line.

We’ll help you meet your specification.

Ready to place your order?

Send us a drawing or a capacity and we will come back with a specification, a price and a build slot.

Get in touch
5.0 store rating

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Tell us the capacity and the space you have. An engineer replies with a drawing and a firm price.

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Straight to the engineers who press the panels. First reply usually under two hours on a working day.

Shandong Lvjia Air Conditioning Equipment Co., Ltd. · Dezhou, China