Multi-Hole Orifice Plate Manufacturer in Mumbai India
Asre Engineering is a leading Multi-Hole Orifice Plates manufacturer in Mumbai, India, specializing in advanced flow measurement and flow conditioning solutions for liquid, gas, and steam pipelines. Our multi-hole orifice plates are engineered to deliver stable differential pressure, reduced straight pipe requirements, and superior flow profile conditioning, even in disturbed flow conditions.
Unlike conventional single-bore orifice plates, multi-hole orifice plates divide the flow into multiple smaller jets, minimizing turbulence, swirl, vibration, and noise. Designed and manufactured in compliance with ASME, ISO 5167, and API standards, Asre Engineering’s multi-hole orifice plates ensure high accuracy, repeatability, and long-term performance across demanding industrial applications.
With decades of manufacturing experience, precision CNC machining, and stringent quality control, we supply custom multi-hole orifice plates to power plants, refineries, chemical industries, and EPC contractors across India and international markets.
In processes where suspended solids and debris are present, accurate flow measurement is often complemented by effective filtration and straining solutions. For upstream protection of flow instruments and piping systems, Asre Engineering also recommends the use of industrial strainers and filtration equipment manufactured by our associate division. To explore high-quality Y strainers, basket strainers, and custom industrial strainers, visit our dedicated strainer manufacturing website at asrengineering.com, engineered to support reliable and clog-free process operations across industries.
Why Our Multi-Hole Orifice Plate Stand Out
- Excellent flow conditioning with built-in turbulence reduction
- Accurate and repeatable differential pressure measurement
- Reduced upstream & downstream straight pipe length requirements
- Multi-hole design for low noise, vibration, and erosion
- High-strength materials for extreme pressure & temperature services
- Custom-engineered plates based on actual process data
- 100% in-house inspection & dimensional verification
- Wide material availability: SS 304/316/316L, Duplex, Super Duplex, Inconel, Monel
- Strict dimensional inspection & calibration support
Working Principle - How OurMulti-Hole Orifice Plate Work
A Multi-Hole Orifice Plate contains multiple precisely sized and distributed holes instead of a single central bore. These openings split the flow into several smaller streams, improving the velocity profile and stabilizing the differential pressure signal.
Working Steps:
Process fluid enters the pipeline
Flow passes through multiple orifice holes
Flow disturbances are broken into smaller jets
The velocity profile becomes uniform
Stable and accurate differential pressure is generated
Flow measurement accuracy improves even with limited straight runs
This design makes multi-hole orifice plates ideal for high-disturbance piping layouts, such as installations downstream of elbows, valves, reducers, and control valves.
Industries We Serve
Our multi-hole orifice plates are widely used across industries requiring accurate flow measurement with reduced straight pipe length.
- Oil & Gas Refineries
- Power Generation Plants
- Chemical & Petrochemical Industries
- Fertilizer Plants
- Pharmaceutical Manufacturing
- Steel & Metal Processing Units
- Water Treatment & Desalination Plants
Technical Specification
Plate Type: Multi-Hole Orifice Plate (Flow Conditioning Type)
Line Size: ½” to 48″ and above
Pressure Rating: ANSI 150 to 2500#
Temperature: Up to 650°C
Design Standards: ISO 5167, ASME, API
Materials: SS 304, SS 316, SS 316L, Duplex, Super Duplex, Alloy Steel, Inconel
Plate Thickness: Engineered as per pressure, temperature & line conditions
Flow Medium: Steam, Gas, Liquid
Multi-Hole Orifice Plate Types We Manufacture
We manufacture a complete range of conditioning orifice plates, multi-hole orifice plates, and flow conditioning orifice meters.
Standard Multi-Hole Orifice Plates
Flow Conditioning Orifice Plates
Low-Noise Multi-Hole Orifice Plates
High-Pressure Multi-Hole Orifice Plates
Custom-Engineered Multi-Hole Orifice Plates
Explore Eccentric Orifice Plates and Segmental Orifice Plates for special flow measurement applications.
Multi-Hole Orifice Plate Applications
Our multi-hole orifice plates are ideal wherever flow measurement accuracy is critical, and installation space is limited.
Accurate flow measurement with limited straight pipe length
Flow measurement downstream of valves, elbows & reducers
Noise and vibration reduction in steam & gas lines
Improved measurement stability in disturbed flow conditions
Replacement of conventional orifice plates for better performance
Flow conditioning for DP transmitters
Multi-Hole Orifice Plate vs Conventional Orifice Plate (Comparison Table)
Multi-Hole Orifice Plate Diagram
Why Choose Asre Engineering?
As a leading conditioning orifice plate manufacturer in India, Asre Engineering delivers globally competitive multi-orifice flow conditioning solutions trusted by EPC contractors and process industries.
Trusted Multi-Hole Orifice Plates manufacturer in Mumbai, India
Strong expertise in flow conditioning and DP measurement design
Proven performance in steam, gas, and liquid services
Custom multi-hole designs based on actual process parameters
Fast turnaround with strict quality assurance
Preferred supplier to EPC contractors & process industries
Contact Asre Engineering today for precision-engineered Multi-Hole Orifice Plates in Mumbai, India, designed for stable flow measurement, reduced installation constraints, and long service life.
Get a Quote
Frequently Asked Questions (FAQs)
What is a multi-hole orifice plate?
A multi-hole orifice plate is a flow measurement device with multiple openings that condition flow and provide stable, accurate differential pressure measurement.
How is a multi-hole orifice plate different from a conventional orifice plate?
Multi-hole plates improve flow profile, reduce noise and vibration, and require much shorter straight pipe lengths compared to single-hole orifice plates.
Where are multi-hole orifice plates used?
They are used in steam, gas, and liquid pipelines, especially where piping disturbances exist upstream.
Do multi-hole orifice plates reduce noise?
Yes, the multiple small jets significantly reduce noise, vibration, and erosion.
Which standards are followed for multi-hole orifice plates?
They are designed in accordance with ISO 5167, ASME, and relevant API guidelines.