Products / Tanks & Vessels
Stainless steel water tank manufacturer in China — SS304/SS316 vertical & horizontal storage tanks, sterile water tanks and custom purified-water vessels from 500 L to 50,000 L.
A stainless steel water tank stores water without leaching, rust or bacterial growth — which is why food, beverage, pharmaceutical and pure-water plants specify SS304 or SS316 tanks rather than plastic or coated steel.
Shandong Ningchuan manufactures vertical and horizontal stainless steel storage tanks, sterile water tanks and purified-water vessels from 500 L to 50,000 L. Tanks are fabricated in our own workshop with sanitary welding, a mirror-polished interior and optional CIP cleaning and a sterile breathing filter.
We build to your volume, pressure and connection requirements, with insulation, ladder, manhole, level gauge and skid mounting available. Custom sizes and OEM production are our standard business.
| Material | SS304 / SS316 / SS316L |
|---|---|
| Tank type | Vertical / horizontal storage; sterile / purified-water tank |
| Capacity | 500 L – 50,000 L (custom available) |
| Interior finish | Mirror polish Ra ≤ 0.4 µm (sanitary) |
| Exterior finish | Polished, brushed, or insulated with stainless cladding |
| Insulation | PU / rock wool (optional) |
| Connections | Inlet, outlet, drain, vent, overflow, CIP port |
| Accessories | Manhole, ladder, level gauge, level switch, breathing filter |
| Design pressure | Atmospheric / 0.3 MPa (higher on request) |
| Construction | Sanitary, GMP-orientated design |
Specifications above are our standard range. Custom sizes, materials, ports and pressure ratings are available — please send your working conditions for a tailored offer.
Storage, sterile and process vessels
Space-saving cylindrical tank for bulk potable or process water storage, from 500 L to 50,000 L.
Low-profile tank ideal where headroom is limited; commonly skid-mounted with a booster set.
Sanitary vessel with a hydrophobic breathing filter, spray ball and CIP interface for purified and WFI-grade water.
Mixers, buffer tanks, dosing tanks and jacketed vessels built to your drawing.
Not sure which model fits your project? Send us your flow rate, liquid and filtration requirement — our engineers will recommend the right configuration, free of charge.
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Common questions from overseas buyers about stainless steel water tank manufacturer — click a question to expand.
Yes. We manufacture stainless steel water tanks in our own workshop in Linyi, Shandong, China — cutting, welding, polishing and testing every tank in-house. We supply directly to overseas buyers at factory prices.
Stainless steel does not leach, does not rust and can be cleaned and sanitised — so water quality and shelf life are protected. Plastic tanks can crack, absorb odour and cannot be steam-cleaned; coated mild-steel tanks eventually rust. For potable, purified and food-grade water, stainless steel is the standard.
We build vertical and horizontal tanks from 500 L up to 50,000 L, and larger on request. Because we fabricate in-house, height, diameter, nozzle positions and insulation can all be customised to fit your room and your process.
Yes. For pharmaceutical, food and pure-water duty we build sanitary tanks with a mirror-polished interior (Ra ≤ 0.4 µm), crevice-free welding, a spray ball and CIP interface, and a hydrophobic sterile breathing filter.
Yes. Tanks can be supplied with PU or rock-wool insulation and stainless cladding, plus a manhole, ladder, level gauge, level switch, sampling port and skid or support legs — whatever your site requires.
We accept trial orders from 1 piece. Standard tanks ship in roughly 15–25 working days; large or highly customised tanks take 25–35 working days. Send us your volume, dimensions and water use for a quote.
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