Plate Cooler
The B series plate heat exchangers are designed for heat transfer between two different media, featuring a compact design and high heat exchange efficiency. Their high efficiency effectively reduces the flow rate required for the cooling medium, thereby lowering operating costs.
Advantage
- The main material is 304 or 316 stainless steel, which has been specially pressed and then vacuum-welded with copper.
- Easy to install and occupies minimal space.
- Features high voltage resistance; design pressure: 3.0 MPa.
- Suitable for thermal conduction between various materials such as water, hydraulic oil,HFC,gasoline and diesel, and emulsions.
Application
Machine tools, hydraulic pump stations, generators, injection molding machines, hydraulic presses, etc.
AVAILABLE MODELS
Application
Detailed Technical Specification

Example: B-50-030A ,where means a heat exchange area of 0.050 M ² per plate; a total of 30 plates; the flow channel configuration is A type.No fixed bracket is required. The total effective heat exchange area is 0.05 M ² × 30 plates = 1.5 M2
Note: The minimum order quantity for all specifications is 10 pieces; for B26 and B50 specifications, it is recommended that the maximum order quantity does not exceed 80 pieces.
Usage Instructions:
- 1.The cooling medium and the medium to be cooled shall not be highly corrosive; they shall contain no impurities with a diameter greater than 0.6 mm, no linear impurities, and no viscous impurities. Impurities can easily cause clogging of the heat exchanger or reduce its heat transfer efficiency.
- 2.The cooling medium and the cooled medium interfaces must correspond one-to-one; they must not be installed incorrectly. Any pair may serve as either the cooling medium inlet or outlet.
- 3.When tightening the connectors, use a torque wrench; the maximum torque for G3/4″connectors shall not exceed 250 Nm, and for G1″connectors shall not exceed 380 Nm. For G1-1/2″connectors, the maximum torque shall not exceed 770 Nm. Ensure that the pipeline installation is stress-free.
- 4.Medium temperature range: -50 °C to 220 °C. At all times, it must be ensured that the medium does not freeze within the heat exchanger, as this would cause irreversible damage due to expansion.
- 5.It is recommended to install a filter with a mesh size of 80–120 mesh at the inlet of the cooling medium.
B Type Dimensional Specification
| Model | B | C | D | E | F | G | H | I | J*K | L | M | N |
| B26 | 111 | 310 | 50 | 250 | 24 | G1” | 350 | A+115 | 12*24 | 60 | A+(96±12) | 130 |
| B50 | 111 | 525 | 50 | 466 | 24 | G1” | 580 | A+115 | 12*24 | 60 | A+(96±12) | 130 |
| B95 | 191 | 616 | 616 | 519 | 40 | G1-1/2” | 666 | A+172 | 10*20 | 203 | A+(112±10) | 250 |
| B200 | 319 | 734 | 734 | 622 | 110 | DN65 | 860 | A+170 | 12*22 | 340 | A+(70±10) | 400 |
| B26 Parameter | |||
| Plates height A | Weight(kg) | Unilateral channel volume(L) | Heat exchange area(M2) |
| 2.4n+9 | 1.1+0.115n | 0.025(n-2) | 0.026n |
| B50 Parameter | |||
| Plates height A | Weight(kg) | Unilateral channel volume(L) | Heat exchange area(M2) |
| 2.4n+9 | 2.2+0.20n | 0.025(n-2) | 0.05n |
| B95 Parameter | |||
| Plates height A | Weight(kg) | Unilateral channel volume(L) | Heat exchange area(M2) |
| 2.8n+11 | 6+0.39n | 0.125(n-2) | 0.095n |
| B200 Parameter | |||
| Plates height A | Weight(kg) | Unilateral channel volume(L) | Heat exchange area(M2) |
| 2.8n+12.5 | 13+0.75n | 0.24(n-2) | 0.2n |




Note: All channels of the same color in the diagram can be used for the same type of medium (for example, the red color does not imply that it can only be used for the cooled medium). However, these channels must be paired accordingly – each upper and lower channel constitutes a pair – and each pair must be used exclusively for the same type of medium; they should not be confused.
▪FOB
▪CIF
▪Package: Wooden case