High Temperature Resistant Pressure Vessel Tank T21 -40°C To +70°C Safely

High-Temperature Resistant Tank Container Operates from -40°C to +70°C Safely

• Engineered for international transfer of Alkyl Aluminum (UN3394) under regulated conditions

• Robust construction with 10mm thick 16MnDR steel shell ensures structural integrity

• Withstands a wide thermal range between -40°C and +70°C

• T21 classified UN portable tank compliant with maritime standards

• Built-in rupture disc and efficient venting system for operational safety

Overview

The CG1.1E is a purpose-built UN T21 tank container, designed for the temporary containment and long-distance transport of hazardous materials such as Alkyl Aluminum (UN3394). It offers a combination of robust engineering and regulatory compliance, suitable for chemically volatile cargo in dynamic or controlled conditions. Its compact form allows convenient integration into chemical logistics operations requiring safety and precision.

Product Insights

This single-compartment unit is designed to endure harsh transport conditions, including extreme temperatures, ranging from -40°C to +70°C. The tank is constructed using strong 16MnDR alloy steel and has a substantial wall thickness of 10 mm to meet stringent safety and structural guidelines such as GB/T150 and IMDG CODE.

The unit incorporates a rupture disc with high relief capacity to manage internal pressure buildup. Thanks to a minimal tare mass of just 834 kg, users benefit from a generous 1202 kg payload capacity. As a result, the CG1.1E is a trusted option for sectors needing dependable chemical storage and secure transit solutions.

Technical Specifications

Safety Instructions

• Ensure use of inert atmosphere during cargo transfer operations

• Confirm tank is properly bonded and grounded to prevent static accumulation

• Stay within the working pressure limit of 6 bar at all times

• Do not exceed the permitted temperature range of -40°C to +70°C

• Inspect rupture disc for any damage or degradation before each use

• Avoid applying insulation or external pressure sources to the tank shell

Typical Applications

• Hazardous Chemical Shipping: Tailored for the international transport of substances classified under Class 4.2

• Chemical Processing Facilities: Provides safe storage for intermediate or reactive materials

• Emergency Chemical Response: Used as portable containment during reactive spill incidents

• Mobile Research Labs: Supports secure use of dangerous substances in experimental environments

• Petrochemical Transport Systems: Handles bulk deliveries of air-sensitive compounds to industrial plants

Shandong Lushen Machinery Manufacturing Co., Ltd. (formerly Zibo Lushen Pressure Vessel Co., Ltd.), established in 1993 and headquartered in Zichuan District, Zibo City, Shandong Province, is a certified manufacturer specializing in pressure vessels and CNC machine tools. With 65 employees—30% of whom are engineering and technical professionals—we hold a Class C2 pressure vessel manufacturing license (including installation, modification, and maintenance) and design certification, complemented by ISO 9001 and China Classification Society accreditations.

Spanning 15,000+ square meters (including 7,000+ sqm of workshop space), our facility boasts a registered capital of 8 million RMB and an annual output exceeding 30 million RMB. Equipped with 100+ advanced machines—including CNC vertical lathes (φ6.3m/φ10m), an 80×3000mm plate rolling machine, and 100-ton lifting capacity—we support production with full-cycle testing via nondestructive, welding, and physical/chemical labs.

Core Competencies

As an integrated R&D, production, and sales enterprise, Lushen delivers:

• Portable metal storage tanks (flagship CG1.1D series for hazardous chemicals)
• Customized pressure vessels, rotary kilns, and environmental protection equipment
• CNC machine tools & non-standard industrial solutions
  Serving chemicals, petroleum, pharmaceuticals, and food processing, our clients include Sinopec, Lubei Chemical, and Hebei Dongguang Chemical, with an annual production of 1,000+ portable tanks for leaders like Shanghai Yound and Jiangsu MO.

Commitment to Excellence

Guided by "Innovation and Development", we provide:
✔ 24-hour responsive solutions
✔ End-to-end chemical production, storage, and transportation systems
✔ Global after-sales support

In an evolving industrial landscape, Lushen remains dedicated to quality-driven growth, forging partnerships worldwide. We invite collaborators to explore opportunities—let’s advance industry together.