Multi-Material Pressure Vessels for Thermal and Process Systems

Recipientes a presión

The working pressure is not less than 0.1MPa (excluding the static pressure of the liquid column), the product of the working pressure and the volume is greater than or equal to 2.5MPa.L, and the medium is gas, liquefied gas, and liquid with a maximum working temperature higher than or equal to its standard boiling point.

Zhengzhong Technology manufactures the following products:

Low-pressure (code L) container 0.1 MPa≤p<1.6 MPa

Medium-pressure (code M) container 1.6 MPa≤p<10.0 MPa

Introduction to Pressure Vessels
Pressure vessels are enclosed containers used to store or transfer liquids and gasses under a pressure different from their surrounding environment. When the working principle is considered, it appears that these leak-proof tanks should be offering a wide range of improved mechanical and chemical properties to accord application conditions and generated stress inside. Requirements arising from the application indicate that vessels can be defined as a product of advanced engineering work including a well-designed production process and proper material selection.

Different products
—— According to the working principle in the production process ——

Separation pressure vessel
Separator
Filter
Cylinder
Heat exchange pressure vessel
Heat exchanger
Cooler
Condenser
Reaction pressure vessel
Reactor
Reactor Vessel
Storage pressure vessel
Vertical storage tank
Horizontal storage tank

Shijiazhuang Zhengzhong Technology Co., Ltd (Center Enamel) is a leading high-tech enterprise specializing in the research, development, manufacturing, and sales of a diverse range of equipment. Our core business revolves around providing top-tier solutions, including Glass-Fused-to-Steel (GFS) tanks, Fusion Bonded Epoxy (FBE) tanks, and pressure vessels. We’re committed to delivering comprehensive, high-quality solutions that meet the evolving needs of various industries.

At Center Enamel, we understand that every industrial operation has unique demands. That’s why we don’t just offer pressure vessels; we provide custom-engineered storage systems and specialized handling installations designed to integrate seamlessly with your specific operational needs. Our expertise spans a diverse range of projects, allowing us to meticulously tailor each solution to your precise specifications and industry requirements.

As a trusted leader in the field, we’ve built a reputation for delivering complex, high-quality solutions. Our comprehensive expertise covers design, fabrication, and installation, enabling us to approach every challenge with precision and creative problem-solving. From the initial concept to final completion, we infuse innovative thinking and technical excellence into every project. This commitment ensures that the results we deliver consistently meet the highest standards of safety, efficiency, and durability.

Our pressure vessel manufacturing capabilities cover a wide range of materials and applications. Our 150,000 square meter production base ensures the production of pressure vessels of different materials.

From small process tanks to large reactors, we provide full support, including design, production, transportation, etc. We are able to manage projects of any size and ensure seamless delivery and production, making us a trusted partner for all your pressure vessel needs.

In response to the needs of containers with different working conditions, we always carry out design work with high standards and are committed to tailoring exclusive products for customers. During the design process, temperature and pressure factors dominate the precise determination of the thickness of the container material, and the acid and alkaline characteristics of the medium are the key basis for determining the selection of container materials, so as to fully ensure the excellent performance and safety and reliability of the product under complex working conditions.

Our fabrication capabilities are built to streamline production while upholding the highest quality standards. In our fully equipped facilities, we manufacture pressure vessels using a broad selection of materials.including:

Carbon steel

Stainless steel

Clad materials

Vessel capacities range from 10m³ to more , with various finishes available, including painting, pickling, and passivating, to enhance durability. Once fabrication is complete, our vessels are transported directly to your site, ready for final installation.

For larger projects, we specialize in on-site construction. Whether the project involves pressure vessels with capacities or complex construction methods, our expert team manages every detail with precision.

From advanced jacking techniques to simultaneous hydro testing, we ensure that every vessel is built efficiently and with precision.We adapt to specific client needs, delivering projects on time and to the highest standards.

Our Advantages

Services and Support

Integrated Services from Product Design, R&D, Production, Installation, Commissioning to After-Sales Support

International Standards

Compliant with international standards such as ASME，ISO 9001, BS EN 13445 and more.

Fast Delivery

150,000 ㎡ of production base, professional team，ensuring delivery quality and cycle