The Model HSHD-3170 Constant Speed Mixer is designed to mix cements.

As deeper wells are being drilled, heavier weight cements are needed to withstand higher downhole pressures. The Model HSHD-3170 has a heavy-duty motor that can handle thicker cements at the proper speed. The mixer has control buttons that the operator can use to program the proper mixing speeds and times. One control button can reach to 12,000 rpm. These programming features save the operator time.

2.Features and Specifications

 3.Main Technical Parameters

The Model HSHD-3070 Constant Speed Mixer is designed to mix cements.

As deeper wells are being drilled, heavier weight cements are needed to withstand higher downhole pressures. The Model HSHD-3070 has a heavy-duty motor that can handle thicker cements at the proper speed. The mixer has control buttons that the operator can use to program the proper mixing speeds and times. One control button can reach to 12,000 rpm. These programming features save the operator time.

2.Features and Specifications

 3.Main Technical Parameters

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

 3.Main Technical Parameters

The Model HSHD-7720 Benchtop Consistometer is used to determine the length of time a given cement slurry remains in a fluid state at a desired temperature and pressure. This data is then used to compare various cements. The tests performed are known as Thickening Time Tests.

Cement slurry is placed in the consistometer, pressure and temperature are increased according to the API schedules, or the specific schedules desired by the user, and the consistency of the slurry is recorded as a function of time. An automatic shut-down feature cools the instrument, and shuts down the heater and motor upon completion of the test.

Benchtop Consistometer has the characteristics of  rugged design, easy to operate and programmable temperature controll,etc.

2.Features and Specifications

 3.Main Technical Parameters

The Model HSHD-8040 High-Pressure High-Temperature (HPHT) Consistometer is used to evaluate the consistency or pumpability of cement slurries. Operators can determine the maximum available pumping time of cement slurry before it reaches a non-pumpable consistency before setting.

The Model HSHD-8040 HPHT Consistometer measures the thickening time of cement slurries under simulated downhole pressure and temperature conditions. Its maximum operating conditions are 600°F (315°C) and 40000 psi (275 MPa).

The thickening time of cement slurry is a good indicator of how long the slurry will remain pumpable. Thickening time is the time required for stirred cement slurry to reach a consistency of 100 Bearden units (Bc). The Bearden unit of consistency (Bc) is a dimensionless quantity from 0-100 units. The Bc number corresponds to the torque required to deflect an electrical potentiometer.

The Model HSHD-8040 HPHT Consistometer is designed for conformance with relevant standards and practices as published by API Subcommittee 10 on Well Cements.

2.Features and Specifications

 3.Main Technical Parameters

The Model HSHD-1250 Atmospheric Consistometer performs basic consistency measurements on cement slurry samples and conditions (or shears) under elevated temperatures, 200℉ (93℃) maximum, at atmospheric pressure.

The Model HSHD-1250 conditions cement slurry for free fluid (free water), static fluid loss, and other tests.

2.Features and Specifications

 3.Main Technical Parameters