Welded Plate Heat Exchanger Welded Plate Exchanger
Product Overview
We are a qualified pressure vessel manufacturer. The welded plate heat exchanger is a compact heat exchange device formed by fully welding corrugated plates. Without gasket sealing, it adapts to extreme working conditions and complies with international pressure vessel manufacturing standards.


Product Description
The welded plate heat exchanger is a high-strength industrial heat exchange equipment optimized for harsh working conditions. It cancels the traditional rubber gasket structure, and the corrugated plates are fully welded by precision laser welding. The integral welding structure improves the overall tightness and pressure resistance.
Basic Product Parameters
| Structural Type | All-welded plate type, no gasket structure |
| Plate Material | 304, 316L, 2205 duplex steel, titanium alloy |
| Welding Process | Laser full penetration welding, seamless welding |
| Applicable Medium | High-temperature oil, corrosive liquid, high-viscosity medium, steam |
| Customization | Plate type, welding standard, pressure resistance and flow channel structure |

Core Advantages
1.All-welded integrated structure, zero leakage risk, excellent sealing performance
2.No rubber gasket, resistant to high temperature and high pressure without aging failure
3.Corrugated plate turbulent flow, high heat transfer efficiency and small occupied space
4.Strong medium adaptability, suitable for corrosive and high viscosity materials
5.Stable welding structure, long service life and low failure rate
Packaging and Transportation
The equipment is polished and derusted before delivery. The plate core is wrapped with anti-collision foam, and the outer layer is reinforced with wooden boxes. All pipe openings are sealed with dust-proof covers. The whole machine is fixed with steel brackets to prevent welding seam damage and surface scratch during transportation.
Applications
It is widely used in petrochemical, metallurgy, power plant, high-temperature steam heating and corrosive medium heat exchange projects. It can be matched with filters and pressure gauges. It sells well because of irreplaceable advantages in harsh working conditions and high industrial customization demand.


CTA
Need heat exchangers for high temperature, high pressure and corrosive conditions? Contact us to customize welded plate heat exchangers for safe and stable long-term operation.
FAQ
Q: What materials are used for the plates?
A: We use 304, 316L, 321 stainless steel, duplex steel and titanium plates.
Q: Is it suitable for corrosive media?
A: Yes, all-welded structure and corrosionresistant materials adapt to acids, alkalis and corrosive fluids.
Q: What are the main application industries?
A: Widely used in chemical, petrochemical, power, refrigeration, pharmaceutical and hightemperature processes.
Q: Do you provide custom design for special working conditions?
A: Yes, we customize plate material, corrugation type, size and structure for your specific parameters.
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