Chemical Injection Quills Access Fitting

Description

Chemical Injection Quills Access Fitting has a liquid injection pump. It enables the chemical liquid to be injected into the pipeline through the valve and the connecting pipe. Or it can extract the medium in the pipeline into the sampling container through the connecting pipe and the valve. So if you have any other questions about Chemical Injection Quills, please contact our professionals to answer them for you.

Caprock standard coupons come furnished complete with insulation made from Delrin, which has a temperature rating of 200″ F (93″C).
Insulation for higher temperature requirements is available and should be specified when required. The higher temperature
insulation materials are:
Teflon – 500″F (260″C) Rulon – 550″F (288″C)
Ceramic – 1472″F (800″C)

Stainless steel chemical injection parts are important devices in the oil and gas industry. Operators use stainless steel chemical injection parts to add and inject chemical agents into the high-pressure pipeline containing production fluid, seawater, and other media. This can play a lot of roles. Such as improving the processing efficiency of related processing equipment, and protecting equipment and wellhead pipelines. And extending the service life of the equipment.

Chemical Injection Quills are widely used in the world’s oil extraction and processing industries. When the chemical injection pump system is used in the oil production field. It can mainly inject methanol or ethylene glycol into the fluid upstream of the oil nozzle manifold. This can prevent the formation of fluid from freezing hydrate due to pressure drop. At the same time, it increases the reliability of the ground test system and the pressure drop range above and below the oil nozzle. It makes the oil (gas) well return to normal operation.

Product features:

1. The output pressure and flow rate can be adjusted steplessly within the rated range

2. It has the function of starting under pressure. Therefore, it can be used in wellheads of various pressure levels

3. Driving mode: Pneumatic

4. All stainless steel structures. Therefore, it is suitable for harsh environments such as deserts

5. The main components are imported from the United States. This ensures the reliability of the equipment

6. Skid-mounted structure. It is convenient for field installation and use

The chemical reagent is injected through the chemical injection hole on the data head.

Generally, the chemical injection hole is provided with a needle valve, a safety valve, and a single flow valve. This ensures safety. In the processing industry, we use chemical injection systems. Since this allows the liquid chemical to be injected into the return or injection fluid at a precise injection amount under high or low pressure. There are many kinds of chemical agents injected into the return fluid. It usually contains methanol, ethylene glycol, antiseptic, and deoxidant. There are also drilling fluid additives (caustic soda and liquid polymer) and defoamers. The chemical injection pump system can also be used to quantitatively deliver reaction raw materials to the high-pressure reactor.

The chemical injection pump system includes ultra-high pressure hydraulic, mechanical, and driving air. The hydraulic part provides an ultra-high pressure source for the chemical injection system. The driving air part provides the power source for the whole system. The maximum working pressure of the chemical injection system is 1050bar. The high-voltage circuit is equipped with filtering and overvoltage protection devices. It has the functions of oil level and pressure display. And it has the functions of pressure maintaining and unloading. The driving air part provides the driving power source for the whole system. The maximum working pressure of the drive air circuit is 10bar. The drive air circuit is equipped with filtering and overvoltage protection devices. It has a pressure display function. And it also has the function of pressure regulation.

The chemical injection pump unit is provided with multiple outlets.

It can inject multiple wells simultaneously. Each chemical injection pump operates separately. Each line does not interfere with the other. The flow of chemical injection can be read out through the flowmeter at the inlet of the gas drive pump.

• The drive circuit is a pneumatic circuit. The medium is clean natural gas. It has the disadvantage of avoiding hydraulic leakage. However, it is more economical to use on-site natural gas. It also saves energy.
• The high-pressure circuit is a hydraulic circuit. The medium is clean methanol/ethylene glycol. The system uses a gas-drive liquid pump to provide a pressure source. When the system pressure is lower than the set value. The gas drive liquid pump can be replenished automatically.
• The high-voltage circuit is of ultra-high design. All high-pressure seals are cone seals. The output pressure range of the power source is wide. The main parts such as the pressure valve, high-pressure stop valve, joint, and high-pressure steel pipe are imported with the original packaging. Therefore, it also ensures the withstand voltage level, safety and reliability;
• The drive circuit and high-voltage circuit are provided with overvoltage protection. So that it can protect the element from damage.
• The equipment is made of 304 stainless steel. It has an anti-collision frame and structural skid. Which is suitable for use in an outdoor environment.
• The system is equipped with a drive air filter and inlet filter. This is to ensure the cleanliness of the medium. And this also ensures the normal and reliable operation of each element.
• Liquid level indicator of the reservoir. So it can display the liquid level in real-time.

The liquid storage tank is provided with a drain valve.

Application of dosing device: dosing device is a complete device for injecting a chemical solution into various systems according to the process flow. The dosing device can be divided into three categories according to the use situation;

1. Dosing device of the offshore oil production platform. It is mainly used in oil exploitation in the sea or on coastal beaches. It can inject various chemical liquids such as flocculant, scale inhibitor, and corrosion inhibitor into the wellhead and other systems on the platform.

2. Fill the boiler with a chemical solution. It can be used to add ammonia and hydrazine to boiler feed water. Add ammonia and hydrazine to condensate. Add ammonia and hydrazine to the shutdown protection. And adding phosphate to the steam boiler. Therefore, it is mainly used in power plants or power plants.

3. Add chemicals to tap water, wastewater, and sewage during water treatment. It is mainly used for water supply and drainage treatment, environmental protection and other processes. Such as waterworks, hotels, restaurants, swimming pools and sewage treatment plants.

Transport