无锡努瓦石油科技有限公司

Efficient Heat Exchange. Reliable Performance

Premium Industrial Heat Exchangers – Built for Performance and Longevity

Wuxi Nova Industrial Heat Exchanger – Precision Engineered for Oil & Gas
Engineered for maximum efficiency in harsh environments

Optimize your process with our high‑efficiency Shell & Tube, Plate, and Air‑Cooled Heat Exchangers, engineered for demanding oil & gas, petrochemical, power, and water treatment applications.

  • Proven in extreme temperatures and pressures
  • Compliant with ASME, TEMA, and API standards
  • Custom materials for corrosive and high-purity fluids

Shell & Tube Heat Exchangers

The most widely used type in the oil & gas industry — robust, reliable, and compliant.

Wuxi Nova Shell & Tube Heat Exchanger – High‑Pressure Oil & Gas Application
Shell & Tube – Ideal for high‑pressure and high‑temperature services

Robust construction handles extreme temperatures and pressures. Available in fixed tube sheet, U‑tube, and floating head designs.

  • Excellent for crude oil cooling and gas compression
  • Full compliance with TEMA and API 660
  • Easy inspection and tube bundle replacement

Plate Heat Exchangers

Compact, efficient, and modular — perfect for clean fluids and tight spaces.

Wuxi Nova Gasketed Plate Heat Exchanger for Petrochemical Processes
Plate – Compact and highly efficient for clean fluids

Gasketed, brazed, or welded plate designs offer superior heat‑transfer coefficients and minimal footprint.

  • Up to 5× higher efficiency than shell & tube
  • Easy cleaning and gasket replacement
  • Modular design for capacity expansion

Air‑Cooled Heat Exchangers

Zero water usage — ideal for remote and arid environments.

Wuxi Nova Air‑Cooled Heat Exchanger in Remote Oilfield
Air‑Cooled – No cooling water required, ideal for arid regions

Forced or induced‑draft fin‑fan coolers eliminate water usage. Perfect for remote locations, gas turbine exhaust cooling, and compressor inter/aftercoolers.

  • Zero water consumption – environmentally friendly
  • API 661 compliant design
  • Variable speed fans for energy optimization

Key Features

Engineered for performance, compliance, and durability in extreme conditions.

High Thermal Efficiency

Compact design maximizes heat transfer while minimizing footprint and energy loss.

Global Standards Compliance

Designed per ASME, TEMA, API 660, API 662.

Custom Material Options

Stainless Steel, Alloy 20, Duplex, Titanium, Carbon Steel — tailored to your fluid and environment.

Applications

Multiple applications including but not limited to:

Crude Oil Heating & Cooling

Gas Dehydration & Compression

Water Treatment & Condensate Recovery

Chemical & Process Industries

Why Choose Wuxi Nova Heat Exchangers?

From design to delivery — we deliver precision, reliability, and support.

In‑house design and thermal simulation using HTRI & Aspen

ISO 9001 certified manufacturing with full material traceability

Fast delivery with global logistics and on‑site technical support

Tailored designs to meet your exact process conditions and space constraints

Get Your Custom Heat Exchanger

ASME / TEMA / API Certified | Global Delivery | Full After-Sales Support

Oil & Gas Strainers

Protect your pumps, turbines, and systems with precision-engineered strainers designed for oil, gas, and petrochemical applications.

Y-Strainer and Basket Strainer for Oil Filtration
Duplex Strainer in Continuous Operation

An oil strainer is a filtering device used to remove solid particles, debris, and contaminants from oil before it enters critical equipment such as pumps, compressors, turbines, or lubrication systems. Its primary purpose is to protect downstream components from wear, clogging, or damage.

1. Suction Strainer
Installed at the inlet (suction side) of pumps.
Prevents large debris from entering the pump.
Typically has a coarse mesh (e.g., 40–100 mesh).

Types of Oil Strainers

Engineered for reliability in continuous and high-flow operations

Y-Strainer

  • Shaped like the letter "Y"
  • Inline filtration in pipelines
  • Horizontal or vertical installation
  • Mesh or perforated screen
  • Used in lube, fuel, hydraulic oil

Basket Strainer

  • Large filtering area
  • Removable basket for cleaning
  • High flow rates
  • Pump suction & main lines
  • Easy maintenance

Duplex (Twin) Strainer

  • Two chambers + changeover valve
  • Clean one while other operates
  • Zero downtime
  • Refinery lube systems
  • Continuous duty

Suction Strainer

  • Pump inlet protection
  • Coarse mesh (40–100)
  • Prevents large debris
  • Essential for ESP/PCP
  • Easy field replacement

Key Specifications

Built to global standards for pressure, temperature, and durability

Parameter Typical Range / Note
Material Carbon steel, stainless steel, bronze
Mesh size 40 to 200 mesh, depending on oil cleanliness
Pressure rating 150 – 2500 Class (ASME B16.5 standards)
Temperature range Up to 400°C (depending on oil type)
Connections Flanged, threaded, or welded ends
Cleaning type Manual (removable screen) or automatic (self-cleaning)

Applications

Critical protection across oilfield and industrial systems

Lubrication systems in turbines, compressors, or gearboxes

Fuel oil lines for engines and burners

Hydraulic oil circuits

Pump suction protection

Refineries and petrochemical plants

Maintenance

Keep your strainers performing at peak efficiency

Periodically remove and clean the screen/basket

Inspect for clogging, corrosion, or mesh damage

Install pressure gauges or differential pressure indicators

Get Your Custom Strainer Solution

API-Certified | Global Delivery | 24-Hour Response | Full After-Sales Support