Oil & Gas Separator
Oil and Gas Separator Industrial Separators for Oil and Gas Processing An oil and gas separator is an essential pressure vessel designed to separate…
Learn more
Double Ball & Bleed Type Injection Quill
Reliable chemical injection systems designed for safety, accuracy, uptime, and consistent performance in demanding industrial applications.
ISO 9001:2015 certified
In-house manufacturing
Exporting worldwide
Inline Static Mixer / Flow Mixer
Efficient inline mixing solutions delivering consistent flow, uniform blending, and enhanced process control across industries.
Application-led engineering
Rigorous quality control
Orifice Assembly
Precision flow metering assemblies built for critical industrial operations requiring accurate measurement and reliable performance.
ISO 9001:2015 certified
Built in-house
Custom-engineered
Venturi
High-accuracy flow measurement solutions engineered for demanding industrial applications and long-term operational reliability.
Accurate & repeatable
Material traceability
15+ countries served
Chemical Dosing Skid / System
Discover the epitome of precision and reliability with NND Oil & Gas comprehensive dosing packages.
ISO 9001:2015 certified
In-house manufacturing
On-time global supply
12+Years of engineering expertise
Oil Field Equipment Manufacturer & Supplier
NND Oil & GAS Company, delivering quality products with expertise to major industries from Oil & Gas, Chemicals, Fertilizer, pharma or any process industry in India and Overseas.
We design, manufacture, supply and commission products for the Oil & Gas, Chemicals, Fertilizer, Pharma or any Process industry in India and Overseas. Our expertise includes design & manufacturing of piping specialty items such as chemical injection quills, Sample Quills/probes, Corrosion coupons, Inline static Mixer, Fluid measuring systems (Venturi meters, Orifice systems), Flame arrestor, Quick Couplings, Auto drain valves, cone type strainers, instrument air headers, piping manifolds, etc.
An ISO 9001:2015 certified company with our own manufacturing facility, full documentation and dependable lead times.
- In-house design, fabrication & testing
- ISO 9001:2015 certified processes
- Trusted by leading energy companies
Trusted across the energy sector
Engineered equipment for every stage of the process
We design, manufacture, supply and commission piping speciality items and process equipment.
Chemical Dosing System
Chemical Dosing System < Chemical Dosing System for Accurate and Reliable Chemical Injection Discover the height of accuracy and reliability with our extensive dosing…
Learn more
Air/Gas Operated Metering Pump
Air/Gas Operated Metering Pump Air/Gas Operated Dosing Pump for High-Pressure Environments An air operated metering pump is used to deliver precise and controlled dosing…
Learn more
Liquid CO₂ Pump
Liquid CO₂ Pumps At NND Oil and Gas, our Liquid CO₂ pumps are engineered to operate under demanding conditions while delivering consistent performance. They…
Learn more
Rotary Gear Pump
Rotary Gear Pump Industrial Rotary Gear Pump for Transferring High-Viscosity Fluids The UM Series was designed with handling of oil and viscous fluids in…
Learn more
AODD Pump
AODD Pump Air Operated Double Diaphragm Pump for Industrial Applications The AODD pump is one of the most efficient and reliable workhorses in the…
Learn moreEngineering depth, in-house control, dependable delivery
Engineering Excellence
Application-led design backed by experienced engineers.
In-house Manufacturing
Our own facility means tighter quality control and faster turnaround.
Certified Quality
ISO 9001:2015 processes and rigorous testing on every unit.
On-time Delivery
Reliable lead times and responsive after-sales support.
See NND Oil & Gas in action
A closer look at our engineering, manufacturing and quality processes.
Solutions tuned to your operating environment
Power Plants
Chemical dosing and flow measurement for power generation.
Chemical Industries
Reliable handling and injection of aggressive chemistries.
Oil & Gas Industries
Upstream and midstream separation, injection and measurement.
Petrochemicals
Dosing, mixing and flow control for petrochemical processes.
Refineries
Corrosion monitoring, strainers and injection packages.
From enquiry to commissioning
1
Enquiry
Share your application, fluids and operating conditions.
2
Engineering
We size and design the right configuration for your duty.
3
Manufacturing
Built and tested in-house under ISO 9001:2015 quality control.
4
Delivery & Support
On-time dispatch with documentation and after-sales support.
What our clients say
Engineering teams choose NND for custom-built equipment that performs in the field.
NND delivered separators sized exactly to our duty, and the in-house testing documentation made commissioning painless.
Ravi MenonProject Engineer, Upstream Operator
Dependable lead times and responsive engineers. Their dosing skids have run trouble-free across two of our refinery sites.
Anita DesaiProcurement Lead, Refinery Group
From enquiry to delivery the process was clear and professional. The quality of fabrication speaks for itself.
Suresh IyerMechanical Manager, EPC Contractor
Their injection quills were placed exactly where we needed them. Inhibitor coverage improved noticeably within weeks.
Pooja NairProcess Engineer, Petrochemicals
The corrosion coupons and ER probes gave us the data we were missing. Dosing is now genuinely data-driven.
Arjun MehtaReliability Engineer, Refinery
A genuine engineering partner — they flagged a flow issue we had missed and proposed a static mixer that fixed it.
Farah AliIntegrity Engineer, Pipelines
From our knowledge base
Engineering insights, maintenance guides and process know-how from our team.
Blog
What Causes Pipeline Failures in Process Industries and How to Prevent
In process industries, pipelines are not just part of your infrastructure; they are essential to how your entire…
Blog
Why Accurate Flow Measurement Matters in Oil & Gas Operations
In oil and gas operations, precision is a critical operational requirement; it directly shapes how efficiently and safely…
Blog
Plunger Pumps: Working, Applications & Selection
In most industrial facilities, fluid handling is not just about moving liquids from one point to another. Many…
Let’s engineer your solution
Tell us about your application and our engineers will get back to you, typically within one business day.
- No-obligation technical consultation
- Equipment custom-engineered to your spec
- ISO 9001:2015 certified manufacturing
Send an enquiry
0
Years of expertise
0
Units delivered
0
Industries served
0
Countries shipped to
