Large Size Field Tanks represent a groundbreaking solution for industries requiring custom, large-scale storage solutions where traditional transportation methods are impractical. These tanks are engineered for on-site fabrication, enabling the creation of fiberglass-reinforced polymer (FRP) vessels tailored to specific project requirements. Jrain, a leading manufacturer in this domain, offers innovative field winding equipment and expertise to deliver high-performance tanks that meet rigorous international standards.

Manufacturing Process: Precision and Flexibility

The process of manufacturing large size field tanks involves a series of meticulously planned steps to ensure structural integrity and compliance with engineering specifications. Here's a breakdown of the typical workflow:

1. Project Setup: A dedicated manufacturing team is mobilized, and a Project Manager is appointed. Equipment and materials are transported to the project site.
2. Equipment Assembly: The winding machine and molds are assembled on-site, calibrated to the required tank diameter.
3. Material Preparation: A liner is created, followed by the winding process, which involves layering fiberglass and resins according to the design data.
4. Demoulding and Placement: Once the curing process is complete, the tank is demoulded and positioned at the designated location.
5. Final Installation: Fittings such as nozzles, ladders, and handrails are installed, and a hydrostatic test is conducted to ensure safety and performance before handover.

Jrain's customized winding machines and molds are designed to replicate the mechanical properties of workshop-produced laminates, ensuring consistency and quality. The company emphasizes the importance of allocating time for setting up mobile winding systems, as this phase is critical to the success of on-site manufacturing.

Key Features and Advantages

Large size field tanks are engineered to address the unique challenges of transporting oversized or heavy equipment. Below are the core advantages of this technology:

• Cost-Effective Solutions: On-site manufacturing reduces transportation costs and minimizes logistical complexities, especially for remote or hard-to-reach locations.
• Customization: Tanks can be tailored to specific dimensions, material compositions, and environmental conditions, ensuring optimal performance for corrosive or abrasive substances.
• Structural Integrity: The field winding process ensures mechanical properties comparable to those of workshop-produced tanks, as validated by rigorous testing.
• Environmental Adaptability: JRain's expertise spans diverse environments, from coastal regions to industrial zones, ensuring reliability under varying conditions.

The company's ability to select appropriate resins and fiberglass combinations further enhances the tanks' resistance to chemical degradation, making them ideal for storing hazardous liquids or gases. NIST (National Institute of Standards and Technology) emphasizes the importance of material compliance in industrial applications, aligning with JRain's adherence to international standards.

Technical Specifications

Parameter	Details
Maximum Diameter	DN25000mm
Material Composition	Fiberglass Reinforced Polymer (FRP) with customizable resins and fillers
Standards Compliance	ASME RTP-1, ASTM D3299, ASTM D4097, BS EN 13121
Pressure Rating	Varies based on design and material selection
Environmental Resistance	Corrosion, abrasion, and chemical resistance tailored to application
Customization Options	Adjustable dimensions, fittings, and surface treatments

Applications Across Industries

Large size field tanks are indispensable in industries requiring large-volume storage or processing of challenging substances. Key applications include:

• Chemical Processing: Storage of corrosive liquids and gases in chemical plants and refineries.
• Water Treatment: Large-scale water and wastewater treatment facilities.
• Oil and Gas: Onshore and offshore storage solutions for crude oil, fuels, and by-products.
• Industrial Manufacturing: Custom tanks for food processing, pharmaceuticals, and other sensitive environments.

Jrain's experience in both domestic and international projects underscores its ability to deliver solutions for diverse environments. The company's field manufacturing capabilities have been instrumental in overcoming logistical challenges, such as transporting oversized equipment to remote locations.

Company Background: JRain's Expertise and Commitment

衡水嘉润玻璃钢有限公司 (Jrain) is a trusted manufacturer of fiberglass tanks and vessels, with a proven track record in both Chinese and overseas markets. Located at No. 1289 Yingbin South Street, Jizhou District, Hengshui, Hebei, China, the company combines advanced technology with practical on-site solutions to meet the demands of modern industries.

Jrain's commitment to quality is reflected in its adherence to international standards such as ASTM, ASME, and BSI. The company also provides training to customers on the operation and maintenance of its field winding equipment, ensuring long-term value and reliability.

Conclusion: The Future of On-Site Tank Manufacturing

Large size field tanks represent a paradigm shift in the way industries approach storage and processing solutions. By leveraging on-site manufacturing, JRain offers a cost-effective, customizable, and reliable alternative to traditional transportation methods. With its advanced technology, adherence to international standards, and commitment to customer satisfaction, JRain is well-positioned to meet the evolving needs of global markets.

For more information about JRain's products and services, visit their official website: Jrain FRP Solutions.

References

NIST (National Institute of Standards and Technology). (n.d.). https://www.nist.gov/. This reference is used to validate the importance of standardized measurements and materials in industrial applications.

ASTM International. (n.d.). https://www.astm.org/. Standards such as ASTM D3299 and ASTM D4097 are critical for ensuring the quality of FRP materials.

American Society of Mechanical Engineers (ASME). (n.d.). https://www.asme.org/. ASME RTP-1 standards govern the design and fabrication of thermoplastic tanks.

British Standards Institution (BSI). (n.d.). https://www.bsi.org.uk/. BS EN 13121 provides guidelines for the design and manufacture of FRP tanks.