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Chemical Injection Package

Chemical Injection Packages

Petronash specializes in Chemical Injection Systems (CIS) that ensure optimal production integrity, flow assurance, and operational efficiency. We do not just manufacture skids; we provide comprehensive solutions by taking ownership of the entire process—form, determining chemical selection and dosing rates to ensure the system operates seamlessly within your production environment.

Petronash excels in the design, engineering, and manufacturing of Chemical Injection Systems customized to meet customer specifications and requirements for a wide range of applications including corrosion inhibition, scale prevention, hydrate management, or other flow assurance needs across the energy industry.

Conventional Chemical Injection

Solar Powered Chemical Injection

Multipoint Chemical Injection

FPSO Multi-Chemical Injection

Chemical Injection Sub-Zero Env.

PLC Controlled Chemical Injection

Key Features

  • Design based on customer requirements (Pressure, Flow, Temperature) applications, International standards and codes.
  • Design Validation and Performance Guarantee.
  • Material selection considering compatibility with chemicals
  • Utility Options: Electrical (AC/DC) / Pneumatic / Solar power-driven
  • Variable injection flow and pressure through IRCD design
  • Various control system options (RTU, PLC, Relay Based)
  • Highly compact design suitable for Onshore, Offshore, and FPSO applications
  • Compliance with ASME, API, ISO, IECX, ATEX, UL, CE, etc.
  • After-sales Service support
  • Applications: Oil and Gas Industry, Water Treatment Plants, Chemical Industries, Power Plants etc.

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Conventional Chemical Injection Package

The Conventional Chemical Injection Package comes with a basic configuration that includes a chemical storage tank, pumps, valves and instrumentation, associated piping, and electrical controls.

Multi Point Chemical Injection Packages

The Multi-Point Chemical Injection Package serves the purpose of injecting the same chemical at different injection points, at different flow rates and injection pressures.

Multi Compartmental Tank Packages

Multi Compartmental Tank Package is a type of chemical injection package which is most suitable at offshore platforms where there are severe space constraints and a need for injecting different chemicals at the same location.

Solar Powered Chemical Injection Packages

These types of chemical injection packages are normally used in remote areas where a conventional source of electrical energy is not available. These packages tap the solar energy and convert it into electrical energy to drive the pump.

Chemical Injection Packages For Sub-Zero

These packages are designed to operate in sub-zero environments. These injection systems are supplied with electric / steam tracing system and insulation to prevent the chemical from freezing and vapour condensation.

DRA Injection Package

Drag reducing agents (DRA), also known as flow improvers are injected into Cross Country Pipeline/flowlines to reduce turbulent flow. Due to its chemical properties of high viscosity and heavy molecular weight nature, it is one of the most difficult chemicals to handle.

Design Parameter Ranges Of Packages Constructed

Flow Rate (Min./Max.)

0.12 LPH / 21,000 LPH

Discharge Pressure (Min./Max.)

Atmospheric / 690 Barg

Viscosity (Min./Max.)

1 / 2000 cP

Storage Tank Capacity (Min./Max.)

1 / 190m3

Tank Shell Thickness (Min./Max.)

10mm / 60mm

Longest Package Dimensions

21,800mm (L) x 5,000mm (W) x 6,890mm (H)

Tallest Package Dimensions

9,880mm (H)

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Conventional Chemical Injection Package

Electric/Pneumatic Driven Dosing Pump (Multi-head/Multi-pump). Chemical Storage Tank (SS/CS/GRP/FRP). Chemical Loading Pump. Sunroof with lighting. Associated Valves, Instrumentation, Piping, and Electrical Controls.

Key Features

  • Electric/Pneumatic Driven Dosing Pump (Multi-head/Multi-pump).
  • Chemical Storage Tank (SS/CS/GRP/FRP).
  • Chemical Loading Pump.
  • Sunroof with lighting.
  • Associated Valves, Instrumentation, Piping, and Electrical Controls.

Multi Point Chemical Injection Packages

The Multi-Point Chemical Injection Package injects the same chemical at various points, reducing capital investment by consolidating multiple packages into one. It minimizes operating costs with lower maintenance and optimal floor space utilization.

Key Features

  • Single Dosing Pump with Multiple Injection Points.
  • Variable flow and injection pressures through IRCD design.
  • Pressure-independent flow-regulating valve.
  • Highly compact design for offshore and FPSO applications.
  • Cost-effective compared to conventional designs.

Multi Compartmental Tank Packages

The Multi-Compartmental Tank Package is designed for offshore platforms with limited space, allowing the injection of various chemicals at the same location. Different compartments in the rectangular tank house separate sets of pumps, valves, and instruments, providing cost and space efficiency compared to conventional packages.

Key Features

  • Multi-compartmental tank for various chemicals.
  • Designed with single/multi-head pumps.
  • Highly compact and cost-effective, ideal for offshore and FPSO applications.
  • Space-saving solution for offshore installations.

Solar Powered Chemical Injection Packages

These packages utilize solar energy to drive pumps in remote areas without conventional power sources, ensuring reliable operation.

Key Features

  • Solar-powered package operation.
  • Battery backup per customer needs.
  • Dosing pumps with 24VDC motors.
  • Designed for remote operation.

Chemical Injection Packages For Sub-Zero

Tailored for sub-zero environments, these packages include electric/steam tracing and insulation to prevent chemical freezing and vapor condensation. Petronash provides in-house expertise for engineering, designing, manufacturing, and installing these solutions.

Key Features

  • Designed for temperatures down to -40°C.
  • Complete package includes heat tracing and thermal insulation.
  • Structure made with impact-tested materials for sub-zero operating environments.
  • Compact and robust design for easy handling and maintenance.
  • Available with TR CU Certificate of Conformity, RTN Certification, and Technical Passport for CIS Countries.

DRA Injection Package

Drag Reducing Agents (DRA) are injected into pipelines to minimize turbulent flow, requiring specialized skid design due to their high viscosity and molecular weight. Our experienced engineering team adheres to design standards for manufacturing, testing, servicing, and commissioning DRA injection skids.

Key Features

  • Enclosed container with air-conditioned system.
  • Auxiliary equipment for DRA chemical homogeneity.
  • Specialized injection pump for high-viscosity fluids.
  • Designed for safe and hazardous areas.
  • Instruments and auxiliaries tailored for DRA Chemical

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