Buy 20 Feet Shipping Bulk Container Manufacturer, Exporters

Bulk containers are containers that can be loaded from the top and unloaded from the end or bottom. They are suitable for loading all kinds of powdery or granular bulk cargoes and have high efficiency in loading and unloading bulk cargoes. We can customize containerized integrated logistics solutions according to customer needs and different types of bulk cargoes, including grain, fertilizer, PTA, chemical raw materials, alumina powder, etc.

Product Description

Product Introduction

Bulk containers streamline freight operations by replacing inefficient traditional methods with a standardized, mechanized, and enclosed transport mode. Engineered for high cost efficiency, product safety, and green sustainability, they are standard equipment across efficiency-sensitive bulk cargo sectors.

Key Structural Features

Loading Port

Equipped with 2-3 top loading ports (diameter: 500mm) for simple gravity filling. Once loaded, ports lock fully to prevent product leakage.

Unloading Port

Features an internal canvas funnel along the rear door frame or direct top-opening discharge for fast, controlled product evacuation.

Fully Enclosed Structure

A reinforced rectangular design defends contents against rain, dust, and contamination while boosting carrying performance and security.

Waterproof Lining

The interior is fitted with seamless waterproof plywood coated with fiberglass, shielding dry goods from humidity and simplifying post-use washing.

Primary Cargo Applications

Grains

Ideal for bulk transport of rice, wheat, corn, soybeans, and malt, eliminating bag packaging and cutting logistics costs.

Feed & Forage

Accommodates bulk loads including hay blocks and raw oatmeal for swift loading, transit, and distribution.

Chemical Raw Materials

Provides clean, moisture-proof transit for sensitive cargo such as resins, borax, plastic granules, and chemical fertilizers.

Building Materials

Facilitates large-volume transfers of cement, sand, and gravel with minimal physical handling.

Product Specifications

Parameter Standard Specification
External Dimensions (L × W × H) 6058 mm × 2500 mm × 2591 mm
Internal Dimensions (L × W × H) 5899 mm × 2418 mm × 2389.5 mm
Internal Cubic Capacity 35.1 m³
Max Gross Weight 35,850 kg (79,030 lb)
Payload Capacity 32,000 kg (70,540 lb)
Tare Weight 3,850 kg (8,490 lb)
Loading and Unloading Access Top Port Configuration

Key Advantages

Reduce overall logistics costs
Maximize the use of transportation space
Greatly improve transportation efficiency
Fully enclosed environment to prevent damage and moisture
Comply with special cargo transportation standards
Widely applicable scenarios

Frequently Asked Questions

Q: What primary types of cargo are suitable for bulk containers?

Bulk containers are engineered for loose, unpackaged granular or powder products, including agricultural grains (rice, wheat, corn, soybeans), animal feed (hay blocks, raw oatmeal), industrial chemicals (resins, borax, plastic pellets, fertilizers), and building materials (cement, sand, gravel).

Q: How are bulk containers loaded and discharged?

Loading is carried out from the top via 2 to 3 dedicated loading ports measuring 500mm in diameter. Discharging is managed using an integrated rear-door canvas funnel or by opening the top cover for direct, clean evacuation.

Q: How do bulk containers protect sensitive commodities from moisture?

The units feature a fully enclosed rectangular steel perimeter coupled with a continuous inner lining of waterproof plywood coated with fiberglass. This prevents water penetration, condensation, and atmospheric dust contamination during long-distance transit.

Q: What is the maximum payload capacity of standard bulk containers?

A standard unit offers a maximum gross weight of 35,850 kg (79,030 lb), an internal cubic capacity of 35.1 m³, a tare weight of 3,850 kg (8,490 lb), and a net payload allowance of up to 32,000 kg (70,540 lb).

Q: How does bulk container transport reduce overall logistics costs?

By eliminating secondary packaging materials (such as woven bags or pallets) and enabling automated gravity filling and unloading, bulk containers cut labor costs, maximize container cubic utilization, and minimize cargo loss or contamination.

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