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P7V Two Chambers Vacuum Hot-pressing Furnace(Graphite)

Hot Pressing

P7V Two Chambers Vacuum Hot-pressing Furnace(Graphite)

P7V Two Chambers Vacuum Hot-pressing Furnace(Graphite)

Adopting a vertical and upward opening structure: high precision for loading and unloading molds, easy to operate; Fast heating: heating rate of 20°C/minute (<1...

Key Features

Technical Highlights

Good Design Optimization / Temperature Uniformity / Fast Heating Speed / High Pressure Accuracy / Good Safety Performance

Adopting a vertical and upward opening structure: high precision for loading and unloading molds, easy to operate;

Good temperature uniformity: The average temperature uniformity is ±5°C (measured at 5 points, with a constant temperature zone of 1000°C for 1 hour before testing);

High pressure accuracy: Using a hydraulic control system, the pressure accuracy is ±3%; Adopting multi temperature zone control: reserving multiple temperature measurement holes for high-temperature monitoring purposes;

Selection guide

Confirm the process window before quotation.

For faster engineering review, prepare the core process boundaries before sending an inquiry.

Target temperature and working atmosphere
Sample, mold, or workpiece dimensions
Pressure, load, or gas-pressure requirements
Expected batch capacity and automation level

Can the chamber be customized?

Yes. Chamber size, heating zone, fixture, pressure, and atmosphere configuration should be confirmed through technical review.

Is a process test recommended?

For new materials or demanding density targets, a sample process discussion helps reduce equipment selection risk.

What should be sent with an inquiry?

Material, target temperature, pressure or load, atmosphere, workpiece size, and expected capacity are the most useful inputs.

Official Specification Tables

Imported from Haoyue's official product data and reorganized for clearer technical review.

No.Chamber Size (mm)Sample Dia.(mm)Pressure (KN)Stroke(mm)Ultimate Vacuum(Pa)Operation Temperature (℃)Max. Dia. of Mold (mm)
P5VGR22φ500*H700≤300≤300040052200≤500
P7VGR22φ700*H900≤420≤600040052200≤700

Typical Applications

Advanced ceramicsCarbon materialsDense structural parts

Gallery And Media

Review product images, equipment details, and available media before sending a technical inquiry.

Equipment Video

Equipment overview videos and process demonstrations are available on request when a public video is not yet attached to this product page.

Technical Downloads

P7V Two Chambers Vacuum Hot-pressing Furnace(Graphite) Technical Inquiry Sheet

Prepared placeholder for future downloadable product documentation.