Thickness: 1.0mm-60mm or as required
Width: Regular width 1250mm, 1500mm (Or as custom's request)
Length: 2m-6m or as required
Steel Grade: A36, S235JR, S275JR, S355JR, SS400, ST37,...
Pressure Vessel Plate
Your Professional Pressure Vessel Plate Supplier
Establish in 2018, Hebei Dingwu Trading Co, Ltd is located in Handan Zhijiang Steel market. We are one of the biggest steel product suppliers in Handan. Our usual inventory is about 10,000 tons. We specialize in producing Steel Plate Of Astm Standard, Q235B Carbon Steel Plate, Low Carbon Steel Sheet, Carbon Steel Plate A36 for Building Material, and other Carbon Steel Plate.
-
![Pressure Vessel Plate Q245R]()
-
![Q345R Pressure Vessel Plate]()
Q345R Pressure Vessel PlateThickness: 1.0-400mmread more
Width: 600mm, 1250mm, 1500mm, 1800mm, 2000mm, 2200mm, 2500mm, etc.
Length: 1000mm, 1500mm, 2000mm, 2438mm, 3000mm, 6000mm, 8000mm, 10000mm, 12000mm, etc.... -
![Q460C Steel Pressure Sheet]()
Q460C Steel Pressure SheetStandard: GB/T709-2006, ASTM A36, JIS G4051, DIN EN 10083, SAE 1045, ASTM A29Mread more
Thickness: 0.15mm-300mm
Width: 500-2250mm
Length: 1000mm-12000mm or according to customer's... -
![Pressure Vessel Plate Thickness Calculator]()
Pressure Vessel Plate Thickness CalculatorThickness: 1.0-400mmread more
Width: 600mm, 1250mm, 1500mm, 1800mm, 2000mm, 2200mm, 2500mm, etc.
Length: 1000mm, 1500mm, 2000mm, 2438mm, 3000mm, 6000mm, 8000mm, 10000mm, 12000mm, etc.... -
![Pressure Vessel Steel Plate]()
Pressure Vessel Steel PlateThickness: 0.7mm-300mm or as requiredread more
Width: Regular width 1219mm, 1250mm, 1500mm, 2200mm (Or as custom's request)
Length: 2m-6m or as required
Steel Grade: A36, S235JR,... -
![Pressure Plate Construction]()
Pressure Plate ConstructionThickness: 1.0-400mmread more
Width: 600mm, 1250mm, 1500mm, 1800mm, 2000mm, 2200mm, 2500mm, etc.
Length: 1000mm, 1500mm, 2000mm, 2438mm, 3000mm, 6000mm, 8000mm, 10000mm, 12000mm, etc.... -
![Sa 516 Gr 70 Carbon Steel Plate]()
Sa 516 Gr 70 Carbon Steel PlateStandard: GB/T709-2006, ASTM A36, JIS G4051, DIN EN 10083, SAE 1045, ASTM A29Mread more
Thickness: 0.15mm-300mm
Width: 500-2250mm
Length: 1000mm-12000mm or according to customer's...
Why choose us
Wide Product Range
Our main products are carbon steel plate, pressure vessel steel plate, boiler steel plate, checkered plate, corten steel plate, low temperature resistant low alloy plate, bridge plate, etc.
Quality Assurance
Our company have passed the dual guarantee of ISO9001:2000 quality management system certification and ISO14001:2004 quality management system certification.
Products Sell Well
We have good sales markets in North America, South America, Europe, Southeast Asia, the Middle East, Africa and other regions.
Quick Response
Our commitment is to respond to your inquiries within 24 hours, ensuring that you receive the information and support you require in a timely manner.
Pressure Vessel Plate
Pressure vessel plates are specialized steel plates designed for use in the construction of pressure vessels - containers that hold gases or liquids at pressures significantly different from the ambient pressure. These plates are crucial components in various industries, including oil and gas, chemical processing, and power generation. They are engineered to withstand high internal or external pressures, extreme temperatures, and corrosive environments while maintaining structural integrity and safety.
|
All specifications products can be customized according to customer requirements |
|
|
Product name |
Hot Rolled Steel Plate |
|
Thickness |
1.0mm-60mm or as required |
|
Width |
Regular width 1250mm, 1500mm (Or as custom's request) |
|
Length |
2m-6m or as required |
|
Steel Grade |
A36, S235JR, S275JR, S355JR, SS400, ST37, ST52 etc... |
|
Surface treatment |
Bare/Shot Blasted and Spray Paint or as required. |
|
Standard |
ASTM, GB, JIS, EN, etc. |
|
Technique |
Hot rolled |
|
MOQ |
1 ton |
|
Shipment time |
Usually within 7-15 days, depending on the quantity |
|
Application |
Used in home appliances construction, machinery manufacturing, container manufacturing, shipbuilding, bridges, etc. |
|
Package |
Standard export package (Plastic film in the first layer, second layer is Kraft paper. Third layer is galvanized sheet) |
|
Payment Terms |
T/T, L/C, West Union ETC |
|
Remarks |
1. Insurance per to Contract terms; |
Features of Pressure Vessel Plate
Pressure vessel plates possess several crucial properties that make them suitable for their demanding applications. The most important characteristics include
01/
Strength and Toughness: Pressure vessel plates must exhibit high tensile strength to withstand the internal pressures exerted by the contained gases or liquids. Additionally, they need excellent toughness to resist crack propagation and sudden failure under stress. These properties are typically achieved through careful alloy selection and heat treatment processes.
02/
Ductility: Despite their high strength, pressure vessel plates must maintain sufficient ductility to allow for fabrication processes such as forming, bending, and welding. This property ensures that the plates can be shaped into the required vessel geometries without compromising their structural integrity.
03/
Corrosion Resistance: Many pressure vessels operate in corrosive environments or contain corrosive substances. Therefore, pressure vessel plates often incorporate alloying elements or surface treatments to enhance their resistance to various forms of corrosion, including general corrosion, pitting, and stress corrosion cracking.
04/
Temperature Resistance: Pressure vessels frequently operate at elevated or cryogenic temperatures. Pressure vessel plates must maintain their mechanical properties across a wide temperature range, resisting creep at high temperatures and embrittlement at low temperatures.
05/
Weldability: Since pressure vessels are typically fabricated by welding multiple plate sections together, pressure vessel plates must possess excellent weldability. This property ensures that the welded joints maintain the same strength and integrity as the base material, preventing weak points in the vessel structure.
06/
Uniformity and Consistency: Pressure vessel plates require uniform thickness, composition, and properties throughout their entire surface area. This consistency is crucial for ensuring predictable performance and facilitating accurate stress calculations during vessel design.
07/
Low Impurity Content: High-quality pressure vessel plates have strict limitations on impurities such as sulfur and phosphorus, which can negatively impact mechanical properties and weldability.
08/
Grain Structure: The microstructure of pressure vessel plates is carefully controlled to achieve the desired combination of strength, toughness, and ductility. Fine-grained structures are often preferred for their superior mechanical properties.
Type of Pressure Vessel Plate
Carbon steel pressure vessel plate
Low cost, good weldability, suitable for pressure vessels with medium and low temperature, non-corrosive media (such as air, water vapor). Used in boilers, gas tanks, heat exchangers, etc.
Low alloy high strength steel pressure vessel plate
By adding a small amount of alloying elements (such as Mn, Ni, Mo) to improve strength and low temperature toughness, suitable for low temperature or high pressure environment. Used in liquefied natural gas storage tanks, low temperature reactors, etc.
Stainless steel pressure vessel plate
Excellent corrosion resistance and high temperature performance, suitable for highly corrosive media (such as chloride ions, organic acids). Used in chemical reactors, food processing equipment, pharmaceutical containers, etc.
Composite steel plate
Combines the strength of the base layer and the corrosion resistance of the composite layer to reduce costs. Containers that withstand high pressure and corrosion at the same time (such as chlor-alkali industrial equipment).
Application of Pressure Vessel Steel Plate
Boiler Manufacturing
In boiler manufacturing, pressure vessel steel plates are used to construct the boiler shells and tubesheets. These plates must withstand high temperatures and pressures generated during the combustion process while ensuring efficient heat transfer for steam generation.
Petrochemical Industry
The petrochemical industry relies on pressure vessel steel plates for constructing reactors, distillation columns, and storage tanks. These vessels handle corrosive chemicals and volatile substances at varying temperatures and pressures, demanding materials that can resist corrosion and maintain structural stability over time.
Oil and Gas Exploration
Pressure vessel steel plates are essential in oil and gas exploration, where they are used in the fabrication of pipeline compressors, heat exchangers, and pressure vessels for offshore and onshore operations. They withstand harsh environmental conditions and ensure the safe processing and transportation of hydrocarbons.
Aerospace Applications
In the aerospace industry, pressure vessel steel plates are employed in the construction of fuel tanks, hydraulic systems, and engine components. These plates meet stringent safety standards and performance requirements, contributing to the reliability and efficiency of aircraft systems.
Power Generation
Pressure vessel steel plates play a crucial role in power generation, particularly in nuclear reactors and thermal power plants. They are used for fabricating steam generators, pressure vessels, and turbine components that operate under high temperatures and pressures, ensuring continuous and safe electricity production.
Food Processing
In food processing, pressure vessel steel plates are utilized for manufacturing autoclaves and sterilization chambers. These plates maintain hygiene standards by providing a sterile environment for processing food products, ensuring compliance with food safety regulations.
Pharmaceutical Industry
The pharmaceutical industry employs pressure vessel steel plates in the production of reactors and storage tanks used for chemical synthesis and pharmaceutical manufacturing processes. These vessels maintain strict control over temperature, pressure, and sanitation, ensuring the purity and efficacy of pharmaceutical products.
Automotive Manufacturing
In automotive manufacturing, pressure vessel steel plates are used in fuel tanks and hydraulic systems where durability and safety are paramount. These plates withstand the pressures and impacts associated with automotive applications, ensuring reliable performance and longevity of vehicle components.
The Manufacturing And Testing Of Pressure
The manufacturing and testing of pressure vessel plates involve a series of carefully controlled processes to ensure the final product meets the stringent requirements for strength, toughness, and reliability. The production process typically includes the following steps:
Raw Material Selection: High-quality alloy steel is chosen based on the specific requirements of the pressure vessel application. Common materials include carbon steel, low-alloy steel, and stainless steel.
Melting and Refining: The selected alloy is melted in electric arc furnaces or basic oxygen furnaces. Advanced refining techniques, such as vacuum degassing, are often employed to remove impurities and achieve the desired chemical composition.
Continuous Casting: The molten steel is cast into slabs using continuous casting machines. This process ensures uniform solidification and minimizes segregation of alloying elements.
Hot Rolling: The cast slabs are reheated and passed through a series of rolling mills to reduce thickness and achieve the desired plate dimensions. This process also helps refine the grain structure of the steel.
Heat Treatment: Depending on the material grade and required properties, the plates undergo various heat treatment processes such as normalizing, quenching, and tempering. These treatments optimize the microstructure and mechanical properties of the steel.
Surface Finishing: The plates are typically descaled and may undergo additional surface treatments to enhance corrosion resistance or prepare them for subsequent fabrication processes.
Cutting and Sizing: The plates are cut to the required dimensions using methods such as plasma cutting, water jet cutting, or mechanical shearing.
Throughout the manufacturing process, rigorous quality control measures are implemented to ensure the plates meet the specified standards. Testing of pressure vessel plates is extensive and typically includes:
Chemical Analysis: The composition of the steel is verified to ensure it meets the specified grade requirements.
Mechanical Testing: Samples from each heat and thickness of plate undergo tensile testing, impact testing (e.g., Charpy V-notch test), and hardness testing to verify strength, toughness, and ductility.
Non-Destructive Testing: Ultrasonic testing is performed to detect internal defects such as laminations or inclusions. Surface inspection techniques like magnetic particle testing or dye penetrant testing may also be used to identify surface defects.
Dimensional Inspection: Plate thickness, flatness, and surface finish are carefully measured and documented.
Grain Size Analysis: Metallographic examination is conducted to verify the grain structure meets the specified requirements.
Our Certifications
We're professional pressure vessel plate manufacturers in China, specialized in providing high quality customized service. We warmly welcome you to wholesale discount pressure vessel plate from our factory. Quality products and low price are available.
Low Alloy High Strength Steel, Angel Steel, Spangle free Coil DX51D Z 80g