Upgraded 2000-Ton Hydraulic Press (Model DO043)

Advanced Equipment for Color Enhancement of CVD-Grown Diamonds The High-Pressure High-Temperature (HPHT) process is currently one of the leading and most effective technologies used to enhance the color characteristics of CVD-grown diamonds.
Generating the extreme high pressure required for this color transformation necessitates robust hydraulic presses. This setup utilizes uniaxial compression high-pressure devices of the "toroid" type , which feature specialized recesses in hard-alloy matrices with diameters of 30 mm and 40 mm.
The upgraded Model DO043 press , boasting a powerful force of up to 2,000 tons, is engineered specifically to meet these demanding operational standards and has been successfully deployed in production lines to improve the color quality of CVD diamonds. 

 Technical Specifications

Specification Parameter	Value
Press force	2000 tons
Hydraulic system pressure	120 MPa
Working window dimensions (Height x Width)	445 x 550 mm
Floor area occupied by the press unit	8 m²
Press weight	8.0 t

Key Advantages:

1. Proven Performance: Successfully utilized in industrial environments for precise HPHT treatment of lab-grown diamonds.
2. High Hydraulic Stability: The 120 MPa system pressure ensures uniform, reliable load holding throughout the entire color enhancement cycle.
3. Space-Efficient Footprint: Delivers an impressive 2,000-ton capacity while occupying a compact production area of just 8 square meters. 

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