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Plate Heat Exchanger Manufacturer | Custom Plate Heat Exchanger Solutions
LanXing is a professional Plate Heat Exchanger manufacturer in China, specializing in the design and production of high-performance plate and frame heat exchangers for demanding industrial applications. With over 20 years of manufacturing experience, we provide customized heat transfer solutions that help customers improve energy efficiency, reduce operating costs, and optimize production processes.
Our plate heat exchangers are engineered for superior thermal performance, compact installation, and easy maintenance, making them an ideal choice for industries such as HVAC, food and beverage, dairy, pharmaceutical, chemical processing, marine, power generation, refrigeration, pulp and paper, and renewable energy.
Whether you require a gasketed plate heat exchanger, brazed plate heat exchanger, welded plate heat exchanger, or a fully customized heat transfer system, LanXing delivers reliable products manufactured in accordance with international quality standards. From engineering design and material selection to precision manufacturing, testing, and worldwide delivery, we provide complete one-stop solutions tailored to your specific operating conditions.
The Refrigeration Plate Heat Exchanger (R-PHE) features vacuum-brazed SUS316 corrugated plates engineered specifically for phase-change thermal transfer.
The Nickel Brazed Plate Heat Exchanger (NPHE) utilizes 100% vacuum-brazed nickel filler with SUS316L corrugated plates.
The HVAC Brazed Plate Heat Exchanger (HVAC-BPHE) features vacuum-brazed SUS316 corrugated plates optimized for commercial and residential climate control systems.
The Heat Pump Plate Heat Exchanger (HP-PHE) features vacuum-brazed SUS316 corrugated plates designed for high-efficiency thermal transfer in residential and commercial heat pumps.
The Copper Brazed Plate Heat Exchanger (BPHE) is a vacuum-brazed SUS316 corrugated plate unit designed for high-efficiency thermal transfer.
The Compact Brazed Plate Heat Exchanger (C-BPHE) leverages micro-channel corrugated SUS316 plates fused via advanced vacuum brazing.
A Plate Heat Exchanger (PHE) is a highly efficient heat transfer equipment designed to transfer heat between two fluids without allowing them to mix. Unlike traditional tubular heat exchangers, a plate heat exchanger consists of a series of thin, corrugated metal plates sealed together with gaskets, brazing, or welding. These specially designed plates create multiple flow channels, allowing hot and cold fluids to pass alternately on opposite sides of each plate for rapid and efficient heat exchange.
Because of its compact structure, large heat transfer surface area, and excellent thermal efficiency, the Plate Heat Exchanger has become one of the most widely used heat transfer solutions in modern industrial processes. It is extensively applied in HVAC systems, chemical processing, food and beverage production, pharmaceutical manufacturing, marine engineering, refrigeration, power generation, pulp and paper, and renewable energy industries.
As a professional Heat Exchanger Manufacturer, LanXing provides customized Industrial Plate Heat Exchangers designed to maximize energy efficiency, reduce operating costs, and improve production reliability for customers around the world.
The operating principle of a Plate Heat Exchanger is based on indirect heat transfer. Hot and cold fluids flow through separate channels formed by a stack of corrugated plates. Heat is transferred through the thin metal plates from the hotter fluid to the colder fluid while the two media remain completely isolated from each other.
The corrugated plate pattern creates strong turbulence even at relatively low flow rates. This turbulence continuously disrupts the thermal boundary layer, significantly improving the heat transfer coefficient while minimizing fouling.
Most industrial Plate and Frame Heat Exchangers utilize a counter-current flow arrangement, where the hot and cold fluids move in opposite directions. This design maximizes the temperature difference across the entire heat transfer surface, resulting in higher thermal efficiency and lower energy consumption compared with many conventional heat exchangers.
Depending on the application, plate heat exchangers may use gasketed, brazed, welded, or semi-welded plate assemblies to accommodate different pressures, temperatures, and process media.
Why Are Plate Heat Exchangers So Efficient?
Large Heat Transfer Surface
Each corrugated plate provides a large effective heat transfer area within a compact footprint. Multiple plates can be added to increase capacity without substantially increasing equipment size.
High Turbulence Flow
The specially designed corrugation pattern creates turbulent flow, improving thermal efficiency while reducing fouling and sediment buildup.
Thin Heat Transfer Plates
The stainless steel or titanium plates are much thinner than the tubes used in shell and tube heat exchangers, allowing heat to transfer rapidly between process fluids.
Counter-Flow Design
Counter-current flow maintains the maximum temperature difference throughout the exchanger, enabling higher heat recovery and improved energy utilization.
Low Energy Consumption
Efficient heat transfer reduces pumping requirements and overall energy usage, helping industrial facilities lower operating costs and improve sustainability.
Both Plate Heat Exchangers and Shell & Tube Heat Exchangers are widely used in industrial heat transfer applications. However, each design offers distinct advantages depending on operating conditions.
A Plate Heat Exchanger is generally preferred when high thermal efficiency, compact installation, and easy maintenance are priorities. Its modular construction allows additional plates to be installed as production capacity increases, providing excellent flexibility for future expansion.
A Shell & Tube Heat Exchanger, on the other hand, is typically selected for applications involving extremely high temperatures, very high pressures, highly contaminated fluids, or severe operating environments where a more robust tubular design is required.
For many HVAC, food processing, pharmaceutical, chemical, refrigeration, and general industrial applications, a Plate and Frame Heat Exchanger provides higher heat transfer efficiency, a smaller installation footprint, lower maintenance costs, and better overall energy performance than a traditional shell and tube design.
Advanced Heat Transfer Equipment Engineered for Industrial Applications
Selecting the right Plate Heat Exchanger requires careful consideration of operating conditions, including heat transfer capacity, pressure, temperature, materials, and process media. As an experienced Plate Heat Exchanger Manufacturer, LanXing provides customized heat transfer solutions designed according to customers' technical requirements and industry standards.
Our Industrial Plate Heat Exchangers are available in different configurations, materials, and sizes to meet the requirements of HVAC systems, chemical processing, food production, pharmaceutical manufacturing, marine engineering, power plants, and other industrial applications.
| Parameter | Specification |
| Product Type | Plate Heat Exchanger / Plate and Frame Heat Exchanger |
| Design Type | Gasketed, Brazed, Welded, Semi-Welded |
| Heat Transfer Area | Customized according to application |
| Plate Material | Stainless Steel 304, 316L, Titanium, Duplex Stainless Steel |
| Frame Material | Carbon Steel / Stainless Steel |
| Gasket Material | EPDM, NBR, FKM (Viton), Customized |
| Design Pressure | Customized according to requirements |
| Design Temperature | -40℃ to 200℃ (Customized Available) |
| Connection Type | Flange, Threaded, Customized Connection |
| Flow Arrangement | Counter Flow / Parallel Flow |
| Medium | Water, Oil, Steam, Gas, Chemicals, Food Fluids |
| Plate Thickness | Customized |
| Surface Treatment | Polishing, Pickling, Passivation |
| Testing Method | Hydrostatic Test, Leak Test, Performance Test |
As a professional Heat Exchanger Manufacturer, LanXing follows a strict manufacturing process to ensure every product delivers reliable performance, durability, and safety.
Step 1: Engineering Design & Thermal Calculation
Every project begins with professional engineering analysis.
Our engineers evaluate:
Heat Load Requirements
Flow Rate
Temperature Difference
Pressure Conditions
Material Compatibility
Installation Requirements
Based on these parameters, we develop the optimal heat exchanger design.
Step 2: Material Selection & Inspection
High-quality materials are selected according to customer requirements.
Before production:
Material Certificates Are Verified
Plate Thickness Is Checked
Surface Quality Is Inspected
Chemical Composition Is Confirmed
This ensures material reliability and long-term equipment performance.
Step 3: Plate Forming & Processing
Heat transfer plates are manufactured through precision forming processes.
Main processes include:
Stainless Steel Plate Cutting
Precision Press Forming
Hole Punching
Surface Treatment
Dimension Inspection
The corrugated pattern is precisely formed to ensure excellent heat transfer performance.
Step 4: Assembly & Welding
Depending on the product type, manufacturing processes include:
Plate Assembly
Gasket Installation
Frame Assembly
Automatic Welding
Sealing Inspection
For welded plate heat exchangers, advanced welding technology ensures structural strength and leak resistance.
Step 5: Pressure Testing & Quality Inspection
Before shipment, every heat exchanger undergoes strict testing.
Inspection includes:
Hydrostatic Pressure Testing
Leak Testing
Dimensional Inspection
Welding Quality Inspection
Performance Verification
Only qualified products are delivered to customers.
Step 6: Final Assembly & Export Packaging
After testing approval:
Final Assembly
Surface Cleaning
Product Identification
Documentation Preparation
Export Packaging
Products are carefully packaged to ensure safe international transportation.
Your Trusted Plate Heat Exchanger Manufacturer for High-Efficiency Heat Transfer Solutions
Choosing the right Plate Heat Exchanger manufacturer is essential to ensuring long-term equipment performance, energy efficiency, and reliable operation. At LanXing Pressure Vessel Co., Ltd., we combine advanced engineering expertise, precision manufacturing, and strict quality management to deliver customized Plate Heat Exchanger solutions for customers across a wide range of industries.
With over 20 years of manufacturing experience, a modern 15,000㎡ production facility, and a professional engineering team, LanXing has become a trusted partner for global customers seeking high-quality Industrial Plate Heat Exchangers.
Our experienced engineering team has extensive expertise in heat transfer technology, thermal calculation, mechanical design, and process optimization. Every project begins with a detailed analysis of the customer's operating conditions to ensure the most efficient heat exchanger configuration.
Our engineering services include:
Heat Transfer Calculation
Thermal Performance Analysis
Mechanical Design
Material Selection
3D Design & Engineering Drawings
Process Optimization
Technical Consultation
Whether your application involves HVAC, chemical processing, food production, marine engineering, or power generation, our engineers provide practical and cost-effective solutions tailored to your project.
Every industrial process has unique operating requirements. Instead of offering standard products only, LanXing specializes in custom-designed Plate Heat Exchangers that maximize heat transfer efficiency while reducing installation and operating costs.
We customize:
Heat Transfer Area
Plate Quantity
Plate Pattern
Plate Material
Gasket Material
Design Pressure
Design Temperature
Flow Arrangement
Connection Size & Type
Frame Structure
From small-capacity systems to large industrial heat exchangers, we manufacture equipment precisely matched to your application.
Our manufacturing facility covers 15,000 square meters and is equipped with advanced production equipment for precision fabrication and assembly.
Our factory includes:
Plate Heat Exchanger Production Lines
CNC Machining Centers
Hydraulic Pressing Equipment
Precision Welding Systems
Assembly Workshops
Pressure Testing Area
Quality Inspection Center
Export Packaging Area
These modern facilities enable us to maintain consistent product quality while meeting demanding delivery schedules for international customers.
Quality and safety are integrated into every stage of production.
LanXing manufactures heat exchangers in accordance with internationally recognized standards, including:
ASME Standards
ISO 9001 Quality Management System
GB Standards
JIS Standards
MOM (Singapore)
DOSH (Malaysia)
By following strict manufacturing procedures and international specifications, we ensure that every Plate Heat Exchanger meets the highest requirements for safety, reliability, and performance.
Quality control is implemented throughout the entire manufacturing process—from raw material inspection to final product testing.
Every heat exchanger undergoes comprehensive inspections, including:
Raw Material Verification
Dimensional Inspection
Plate Surface Inspection
Welding Inspection (for welded models)
Hydraulic Pressure Testing
Leak Testing
Assembly Inspection
Performance Verification
Final Quality Inspection
Only products that pass all inspection procedures are approved for shipment, ensuring dependable performance in demanding industrial environments.
LanXing offers comprehensive OEM and ODM services for equipment manufacturers, engineering contractors, distributors, and industrial end users.
We support:
Custom Dimensions
Customer Branding & Nameplates
Private Label Manufacturing
Special Material Selection
Customized Connection Standards
Tailored Thermal Performance
Complete Technical Documentation
Our flexible manufacturing capabilities allow customers to receive products that fully meet their technical and commercial requirements.
Efficient production management and streamlined manufacturing processes enable us to deliver projects on time.
Our dedicated project management team closely monitors every stage—from engineering and material procurement to production, inspection, and shipping—to ensure reliable lead times and smooth project execution.
Competitive Factory-Direct Pricing
As a direct manufacturer, LanXing eliminates unnecessary intermediaries, allowing us to provide competitive pricing without compromising quality.
Our advantages include:
Factory-Direct Supply
Optimized Manufacturing Costs
Flexible Production Planning
High Cost Performance
Long-Term Value for Industrial Projects
Customers receive reliable products with an excellent balance of quality, performance, and total ownership cost.
LanXing has supplied Plate Heat Exchangers and industrial heat transfer equipment to customers across Europe, Southeast Asia, Japan, the Middle East, South America, and Africa.
Our export services include:
International Packaging
Customs Documentation
Third-Party Inspection Support
Global Logistics Coordination
Technical Documentation
Responsive After-Sales Service
Our experienced international sales and engineering teams ensure smooth communication and efficient project support throughout the entire purchasing process.
LanXing provides complete support throughout the entire project lifecycle—from initial consultation to long-term after-sales service.
Our one-stop solutions include:
Technical Consultation
Heat Exchanger Selection
Thermal Design & Engineering
Custom Manufacturing
Factory Testing
Installation Guidance
Operation & Maintenance Support
Spare Parts Supply
After-Sales Technical Assistance
By working with a single, experienced manufacturer, customers benefit from simplified project management, faster communication, and reliable technical support at every stage.
When you choose LanXing, you gain more than a heat exchanger supplier—you gain a long-term engineering partner committed to your success.
Why customers worldwide trust LanXing:
20+ Years of Manufacturing Experience
Professional Engineering & Thermal Design Team
15,000㎡ Modern Production Facility
Customized Heat Transfer Solutions
ASME & ISO Manufacturing Standards
Strict Quality Control & Pressure Testing
Stainless Steel, Titanium & Special Alloy Options
Competitive Factory Pricing
Fast Delivery & Flexible Production
OEM & ODM Manufacturing Services
Global Export Experience
One-Stop Technical Support from Design to Delivery
|
Type |
Key Characteristics |
Typical Applications |
|
Copper Brazed Plate Heat Exchanger |
Compact, cost-effective, suitable for standard HVAC systems |
HVAC, heating and cooling systems |
|
Nickel Brazed Plate Heat Exchanger |
Enhanced corrosion resistance for aggressive media |
Chemical processing, industrial fluids |
|
HVAC Brazed Plate Heat Exchanger |
Optimized for heating and cooling efficiency |
Building HVAC systems |
|
Refrigeration Plate Heat Exchanger |
Designed for refrigerants and low-temperature operation |
Refrigeration systems, cold storage |
|
Heat Pump Plate Heat Exchanger |
High efficiency for heat pump applications |
Heat pump systems |
|
Compact Brazed Plate Heat Exchanger |
Space-saving design with high thermal performance |
Equipment integration, OEM applications |
Q: What is a Plate Heat Exchanger?
A: A Plate Heat Exchanger is a heat transfer device that transfers heat between two fluids through thin metal plates without mixing the fluids. It provides high thermal efficiency through a compact design and is widely used in industrial applications.
Q: How does a Plate Heat Exchanger work?
A: A plate heat exchanger works by allowing hot and cold fluids to flow through separate channels created by corrugated metal plates. Heat transfers through the plates from the hot fluid to the cold fluid while maintaining complete separation between the two media.
Q: What industries use Plate Heat Exchangers?
A: Plate Heat Exchangers are widely used in:
HVAC
Chemical Processing
Food & Beverage
Pharmaceutical
Oil & Gas
Marine Engineering
Power Generation
Refrigeration
Water Treatment
Renewable Energy
Q: What is the difference between Plate Heat Exchanger and Shell & Tube Heat Exchanger?
A: A Plate Heat Exchanger generally provides higher heat transfer efficiency, a more compact structure, easier maintenance, and lower installation costs.
A Shell & Tube Heat Exchanger is often preferred for extremely high-pressure or high-temperature applications.
The best choice depends on operating conditions and project requirements.
Q: What types of Plate Heat Exchangers does LanXing manufacture?
A: LanXing provides:
Gasketed Plate Heat Exchangers
Brazed Plate Heat Exchangers
Welded Plate Heat Exchangers
Semi-Welded Plate Heat Exchangers
Plate and Frame Heat Exchangers
Custom Heat Transfer Equipment
Q: Can you customize Plate Heat Exchangers?
A: Yes. LanXing specializes in customized heat exchanger solutions based on:
Heat Load
Flow Rate
Pressure
Temperature
Process Medium
Installation Requirements
Q: What materials are available for Plate Heat Exchangers?
A: Available materials include:
Stainless Steel 304
Stainless Steel 316L
Titanium
Duplex Stainless Steel
Nickel Alloy
Hastelloy
Material selection depends on corrosion resistance, temperature, and application conditions.
Q: How do I select the right Plate Heat Exchanger?
A: Selection depends on:
Heat transfer capacity
Fluid properties
Flow rate
Temperature difference
Pressure requirements
Material compatibility
Installation conditions
LanXing engineers can provide professional selection recommendations.
Q: What information should I provide for a quotation?
A: Please provide:
Fluid type
Flow rate
Inlet/outlet temperature
Working pressure
Heat transfer requirement
Material requirements
Connection specifications
Q: Are Plate Heat Exchangers energy efficient?
A: Yes. Due to their high heat transfer coefficient and optimized flow design, Plate Heat Exchangers can significantly improve energy efficiency and reduce operating costs.
Q: How long is the service life of a Plate Heat Exchanger?
A: With proper material selection, operation, and maintenance, a quality Plate Heat Exchanger can provide many years of reliable service.
Q: How do you ensure product quality?
A: LanXing applies strict quality control including:
Material Inspection
Manufacturing Process Control
Pressure Testing
Leak Testing
Final Inspection
Q: Do you provide pressure testing reports?
A: Yes. Pressure testing and inspection documentation can be provided according to customer requirements.
Q: Do you manufacture OEM Plate Heat Exchangers?
A: Yes. We provide OEM and ODM manufacturing services for distributors, engineering companies, and industrial customers.
Q: What is the production lead time?
A: Lead time depends on product type, specifications, materials, and quantity.
Customized projects typically require several weeks for engineering, manufacturing, and testing.
Q: Can you provide technical drawings before production?
A: Yes. LanXing provides engineering drawings and technical documentation for customer review and approval before manufacturing.
Q: Do you export Plate Heat Exchangers internationally?
A: Yes. LanXing exports heat transfer equipment to customers worldwide and provides professional export support.
Q: What certifications do your products comply with?
A: Our manufacturing follows international standards including:
ASME
ISO 9001
GB Standards
JIS Standards
MOM
DOSH
Q: Can Plate Heat Exchangers handle corrosive fluids?
A: Yes. By selecting suitable materials such as titanium, stainless steel, or special alloys, Plate Heat Exchangers can safely handle corrosive media.
Q: How often does a Plate Heat Exchanger need maintenance?
A: Maintenance frequency depends on operating conditions, fluid quality, and application. Regular inspection and cleaning help maintain maximum performance.
Q: Can additional plates be added in the future?
A: For many gasketed plate heat exchangers, additional plates can be added to increase heat transfer capacity when system requirements change.
Q: Do you provide installation support?
A: Yes. LanXing provides technical guidance, installation recommendations, and operation support for customers worldwide.
Q: What makes LanXing different from other heat exchanger suppliers?
A: LanXing provides:
Professional engineering support
Advanced manufacturing facilities
Customized solutions
Strict quality control
International export experience
Competitive factory pricing
Q: What is the MOQ for Plate Heat Exchangers?
A: There is no strict MOQ. LanXing supports single-unit customized projects as well as large-volume industrial orders.
Q: How can I request a quotation?
A: Simply send your technical requirements, drawings, or application details to LanXing. Our engineering team will provide a customized proposal and quotation based on your project needs.
Professional manufacturer of pressure vessels and heat exchangers, Wuxi LanXing Pressure Vessel Co., Ltd. is located in Wuxi city, eastern China.
Tel: +86-510-88156399
Mob1: +8615852701809
Mob2: +8615951506886
Mob3: +8615952470757
Email: Zyc@cn-lxjt.com
Add: No.19, Feng Er Road, Xinwu District, Wuxi City, Jiangsu Province, China
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