Double-Wall Underground Stainless Steel Fuel Oil Chemical Liquid Storage Tank Container

Product Description

Product Description

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Our Steel Horizontal Storage Tanks are designed and manufactured for safe and efficient storage of various liquids such as fuel, oil, chemicals, and industrial media.
These tanks are widely used in industries including petrochemical, energy, construction, agriculture, and environmental engineering. They can be installed above ground or underground according to project requirements.
We provide customized solutions based on client needs, including tank capacity, material selection (carbon steel or stainless steel), anti-corrosion treatment, and structural design.
Key Features:
High-strength steel structure with excellent durability
Advanced welding technology ensuring leak-proof performance
Anti-corrosion coating for long service life
Customizable size, capacity, and configuration
Suitable for both above-ground and underground installation
Easy transportation and installation
Applications:
Fuel and diesel storage
Chemical liquid storage
Industrial processing systems
Gas stations and oil depots
Water and wastewater treatment
We are a direct manufacturer from China, offering reliable quality, competitive pricing, and integrated fabrication and engineering services for global clients.

Brand Name	Customized / OEM / ODM available	Material	Carbon steel / Stainless steel (optional)
Place of Origin	China	Structure Type	Vertical / Horizontal / Single-wall / Double-wall
Application	Fuel stations, oil depots, refineries, industrial and energy projects	Surface Treatment	Anti-corrosion coating, sand blasting, epoxy paint or bitumen paint
Specification / Capacity	Customized capacity according to project requirements	Color	Customized as per customer request

Design & Manufacturing Standards:API, ASME, EN, or equivalent international standards

Transportation & Packing: Bulk shipment, steel frame packing, or container transportation

Delivery Time: Depending on order quantity and specifications

Customization Service: Custom design and technical parameter support available

Capacity:1m³~200m³

Port of Loading: Ningbo Zhoushan Port, Shanghai Port, Qingdao Port, Rizhao Port, Tangshan Port, Tianjin Port, Lianyungang Port, Yantai Port, Guangzhou Port, Shenzhen Port, Dalian Port

Main Products

Company Profile

Hengxing Metal Structure Co., Ltd., founded in 2002, is located in the high-tech industrial park of Jining City, Shandong Province, an area known for its convenient transportation and vibrant economy. With registered capital of 46 million RMB, the company occupies over 120 acres of land and operates 60,000 square meters of modern standardized workshops. It holds qualifications including Grade II Specialty Contracting for Steel Structure Engineering and Grade II General Contracting for Petrochemical Engineering, evolving into an integrated construction enterprise encompassing R&D, design, manufacturing, construction, and operational services.

Committed to technological innovation and industrial upgrading, Hengxing actively responds to national policies and promotes the modernization of the construction industry. Guided by the mission of "creating customer value, realizing employees' dreams, and contributing to society through industry," the company adheres to the core values of "integrity, innovation, pragmatism, harmony, and sustainable development," striving to achieve the goals of "modern technology, diversified markets, refined production, and scientific management." of production to assist customers in optimizing process routes and enhancing machining benefits.

The company specializes in large-span spatial structures, industrial and logistics buildings, environmental protection storage and transportation enclosure projects, and core component manufacturing. It implements a full-process quality control system from raw material procurement to finished product delivery, complying with GB, ASTM, EN, and other international standards to ensure engineering quality aligns with global benchmarks.

 Choosing Hengxing means choosing reliable quality and professional collaboration.

Company Advantage

Our Certificate

Packaging & Shipping

FAQ

Q1: What are your main products?
A: We specialize in steel structures and space frame products, including welded hollow spheres (annual capacity 5 million units), bolted spheres, space frame members, C/Z purlins, and various steel structural components. They are widely used in stadiums, factories, stockyard enclosures, and other projects.

Q2: Do you accept custom orders based on drawings?
A: Yes. We have an in-house design team and support custom fabrication according to customer drawings. We can also provide detailed engineering services as needed.

Q3: What materials do you offer?
A: Common materials include Q235B, Q355B, etc. We can also use other grades or follow international standards such as ASTM, EN upon request.

Q4: What is the minimum order quantity (MOQ)?
A: MOQ varies by product. Please let us know the specifications and quantity you need, and we will confirm accordingly. Small orders can also be discussed.

Q5: What payment methods do you accept?
A: We accept T/T (telegraphic transfer), L/C (letter of credit), and other mainstream payment methods. Payment terms are negotiable; typically a deposit is required in advance, with the balance paid before shipment.

Q6: What is the lead time?
A: For standard products, lead time is about 15–30 days. For large or custom orders, it depends on the project scope. We will confirm the exact delivery time in the contract and strictly follow the schedule.

Q7: Can you provide samples?
A: Yes. Sample costs depend on the product. The sample fee can be refunded after a bulk order is placed.

Q8: How do you package the products?
A: We use standard export packaging. Steel members are securely bundled, and fragile parts are packed in wooden cases or pallets to ensure safety during long-distance transportation.

Q9: How is the shipping cost calculated?
A: We can help arrange sea, land, or rail freight. The shipping cost depends on the destination, cargo volume, weight, and transportation mode. Alternatively, you may use your own forwarder.

Q10: Do you provide installation guidance?
A: Yes. We can send technical personnel to site for installation guidance as needed, and we also provide detailed construction drawings and installation instructions.