Large Capacity Rectangular Plastic Water Tank / Storage Vat (Industrial)

Colors

Blue

Outside Size

500×370×315mm

Within Size

460×335×290mm

1. Overview & Value Proposition

Stop juggling multiple containers for different tasks. Our innovative Multi-Purpose Box & Water Tank is the single, robust solution designed to handle virtually any storage or liquid containment challenge.

Built with industrial-grade durability and a seamless construction, this product functions flawlessly as a secure heavy-duty storage box for tools and supplies, and instantly converts into a reliable portable water tank or reservoir. Whether you are managing inventory, transporting liquids, or setting up a hydroponic system, this utility container delivers unmatched versatility and performance.


2. Key Features & Specifications

Engineered for Versatility: Core Features

Our Multi-Purpose Container is designed with specific features that ensure longevity and maximum utility:

1. Seamless, Leak-Proof Construction

  • Unlike standard storage bins, this unit is rotationally molded (or equivalent seamless technology) to ensure a single, continuous piece, making it 100% leak-proof and ideal for use as a Water Tank.
  • Eliminates weak points, perfect for mixing chemicals, brines, or transporting non-potable water.

2. Industrial-Grade Durability

  • Constructed from high-density, UV-stabilized LLDPE or HDPE plastic (specify material if known).
  • Resistant to impacts, cracking, corrosion, and extreme weather conditions, making it suitable for both indoor and rugged outdoor use.

3. Food-Grade & Safe Material

  • Manufactured using food-safe materials (if applicable), ensuring it can be used for storing feed, ingredients, or even non-potable drinking water safely.
  • Easy-to-clean, smooth interior surface prevents bacterial buildup.

4. Smart Design for Handling & Storage

  • Integrated, reinforced edges and handles for secure lifting and transport.
  • Designed for efficient stacking (when empty or with a lid) to save valuable storage space.

3. Multi-Purpose Box Models

Model Type Outer Size (mm) Inner Size (mm) Special Features
1# Box Multi-purpose box 515×370×310 460×340×290 Can be supplied with wheels
1# Lid Lid 520×375×35 - Fits 1# box
2# Box Multi-purpose box 530×365×290 470×345×260 Optional wheels
2# Lid Lid 530×375×35 - Fits 2# box
3# Box Multi-purpose box 540×365×215 490×345×190 Optional wheels
3# Lid Lid 550×380×35 - Fits 3# box

3.1 Water Tanks

Model Type Size (mm) Special Features
200 L Water Tank Tank 790×580×600 Food-grade HDPE, leak-proof, suitable for drinking water
300 L Water Tank Tank 940×680×610 Food-grade, for household / farm water storage
400 L Water Tank Tank 985×770×660 Large capacity water tank
Universal Lid Lid - Fits 200 / 300 / 400 L tanks

4. FAQ – Multi-Purpose Box & Water Tank

Q1: How much weight can the wheels on the multi-purpose box bear?
A: The silent swivel casters are designed for ≥50 kg per wheel, with a typical total load of up to 200 kg per box in wheeled condition.

Q2: Can these water tanks store chemicals?
A: Standard tanks are designed for neutral liquids such as water and beverages. For acids, alkalis or specific chemicals, custom chemical-resistant materials (e.g. PP) are recommended.

Q3: Is the water tank safe for drinking water?
A: Yes. Tanks are made of food-grade HDPE, odorless and non-toxic, suitable for drinking water storage (subject to your local regulations).

Q4: Can the multi-purpose boxes be stacked?
A:

  • Without wheels: stackable up to around 3 layers depending on load.
  • With wheels: stacking is not recommended to avoid caster damage or tipping.
Colors

Blue

Outside Size

500×370×315mm

Within Size

460×335×290mm

Our Company

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