1. Overview

Cements are a critical element in the drilling, completion, work over, and abandonment of wells. For each application, cement slurry is designed with specific properties and is given additives that provide predictable slurry density, volume, viscosity, compressive strength, fluid loss, gas migration, and thickening time. A curing chamber is used cure a number of two inch square cement cubes under elevated temperature and pressure for the purpose of determining the compressive strength of each cement cube.

The Model HSHD-7370 curing chamber consists of a pressure vessel that is capable of achieving pressures up to 5,800 psi and temperatures up to 662°F (350°C). The pressure is applied through the use of an air operated hydraulic pump. Heat is applied to the cylinder through band heaters attached to the outside of the pressure vessel. Internal cooling coils are also standard. Features of this model includes:

Simple operation
Reliable
Digital temperature controller
High strength bronze and stainless steel molds

2.Features and Specifications

The Model HSHD-7370 High-Pressure, High-Temperature Cement Curing Chamber measures curing the of cement slurries at temperatures up to 662°F (350°C) and pressures up to 5800 psi (40MPa). The instrument has built-in safety features for safe operating at high temperatures and pressures.

3.Main Technical Parameters

Category	Specification
Electrical	AC(220±11)V 50Hz
Input Power	5KW
Maximum Temperature	662°F (350°C)
Maximum Pressure	5800 psi (40MPa)
Compressed Air	600～1000KPa
Water Pressure	200～400KPa