Nanrey Profile

Nanrey Petrochemical Engineering Shijiazhuang Co Limited has been founded by Sinoec Chemical Group to cover the activities in the fields of engineering, procurement, and maintenance of industrial projects, power, petrochemical, and water treatment plants.

Nanrey collaboration with the well-known partners creates a great synergy, where with the exceptional support of the reputable joint ventures, the best use of your assets in each step of the project will be guaranteed. Nanrey ceaseless efforts in improvement and updating with the knowledge of the day are the reason, which makesits cooperation always fruitful.

In addition to engineering and procurement activities, Nanrey offers special maintenance services to its clients. During the asset life cycle, maintenance plays an essential role. Therefore, by analyzing each client’s maintenance approach at a strategic level and auditing plant operation, a specific maintenance plan is offered by Nanrey experts to optimize the maintenance program.

Nanrey Philosophy

Anticipate potential issues and preparing proper solutions
Provide the best products and solutions according to the clients’ specific requirements
Grow in the market as one of the most reliable engineering, procurement and maintenance companies
Expanse presence in industrial and especially in Smart Preventive Maintenance System Market
Honor the partners, whether the manufacturers or clients, as Nanrey valuable asset

Engineering

Nanrey services cover all engineering activities including front-end engineering and design detailed engineering and process engineering. The main goal of this department is providing fit-for-purpose designs and distributed execution to optimize equipment configurations based on specific requirements of its client.

Nanrey Engineering Discipline covers electrical, mechanical, instrumentation, piping and structural engineering; as well as telecommunication and integrated automation processes. As an engineering and procurement company, from the beginning of project design phase, Nanrey takes a look at commissioning issues to optimize capital and schedule efficiencies.
Procurement

Nanrey will be in charge to procure all the demanded equipment with a view of the project’s requirements. In the interest of Nanrey supply chain network with widely known manufacturers, it provides enhanced sourcing, predictive analytics, and expedited logistics.

In this section, Nanrey experts evaluate total expected costs over the length of the asset life cycle. From choosing the best vendor to observe all the fabrication procedures and performing the inspections, Nanrey will be your assistant. Saving client time and budget and delivering the best tools and materials is the main value in this department.
Maintenance

Nanrey has good experience in providing maintenance services including Asset Management, Compliance and Integrity, and Plant upgrades. One of the best solutions offered in this section is the “Smart Preventive Maintenance System”. By the use of multi-skilled staff, world-class maintenance is offered for each plant. The main objective in this section is plant optimization by minimizing the plant shut down risk, and reducing maintenance costs without compromising on safety.

Package Procurement Service

There are countless technical issues and details in each project, which require specific attention and expertise. In Nanrey, we support you with simplifying the project by decomposing it into different packages. Our staff will take the responsibility of supplying working solutions designed to integrate with your processes and your project.

The package procurement service for each project requires specific planning and supply management. Having deep knowledge about each unit’s equipment, understanding the correlation between the diverse packages and their impact on plant performance make Nanrey benefit from the best use of efficient technologies to ensure the best results. Our services will cover the first steps of engineering to the safe delivery of the packages

Among the vast varieties of packages under Nanrey support, the following can be referenced as a sample of what we have already equipped:

Primary Reformer Package

In primary reformer packages a hydrocarbon feed (e.g. natural gas) converts to hydrogen and carbon monoxide by means of an endothermic catalytic reaction with typically steam and CO2.
Rotary Packages

The rotary package consists of mechanical devices such as different types of compressors, pumps, and turbines.
Recovery Gas Compressor Package

This package aims to recover and repurpose gasses and emissions in oil production field and LNG industry.
Air Separation Unit Package

An air separation plant separates atmospheric air into its primary components, typically nitrogen and oxygen, and sometimes also argon and other rare inert gases.
Hot Gas Generation Package

The Hot Gas Generation package is a compact combustion chamber used in a large number of industrial applications. These units produce gases at different temperatures starting from the combustion of different fuels such as natural gas, diesel, fuel oil, etc.
Refrigerator Package

Refrigeration packages are composed of proven equipment such as compressors, heat exchangers, fans, pumps, pipes, ducts, and controls. These packages are designed to match the industrial cooling process requirements.
Cold Box Package

Cold boxes are (pressure) vessels that hold a gas or liquid at a very low temperature. The distinctive feature of cold boxes is the double-wall construction, which allows the insulation to be fitted between the inner and outer walls.
Conveying Unit

The conveying unit serves for reliable feeding of free-flowing powders or granular bulk materials into processing machines. It is particularly useful for transferring pellets, regrind or masterbatch to injection moulding
Flare Package

A Flare package is a gas combustion device used in industrial plants such as petroleum refineries, chemical plants and natural gas processing plants. These packages are primarily used for burning off flammable gas released by pressure relief valves during unplanned over-pressuring of plant equipment.
Dosing Unit Package

The dosing unit package uses pumps to automatically control the dosing process. This is crucial in water treatment activities such as phosphate removal or pH control as well as for making energy from organic waste.
PH Treatment Unit

As one of the primary indicators of quality, pH plays a vital role in myriad industries. The complexity of the water and wastewater composition and stringent discharge limits requires combinations of different treatment methods. Therefore, a PH treatment package is used for a proper management or treatment for reuse, discharge, or final disposal.
Extrusion Unit

Extrusion is a process used to create objects of a fixed cross-sectional profile. A material is pushed through a die of the desired cross-section. The extrusion process can be done with the material hot or cold. Commonly extruded materials include metals, polymers, ceramics, concrete, modelling clay, and foodstuffs.

Smart Preventive
Maintenance System

Nanrey offers Smart Preventive Maintenance System (SPMS) to automatically upkeep the performance of any sort of single or group of interconnected equipment or machinery.

SPMS offers a comprehensive set of modules that enable customers to carry out full-service maintenance, eliminating an extensive number of man‐hours spent on manually planning tasks and managing all interrelated aspects such as spare parts prediction, defect case monitoring, and continuous reporting.

The main advantages of SPMS can be listed as follows:

Reduced downtime and maintenance costs
Receiving clear error messages and corrective guidance enable cost‐effective, simplified condition‐based maintenance
Reduced proof‐testing costs and extended test cycles
Proactive maintenance planning and trend analysis making condition‐based and predictive possible maintenance by monitoring
Possibility of Continuous process and device diagnostics and verification without process interruption
Probable service time report for each equipment and assets regarding the next likely fail
Increased plant uptime