Rishabh Industries is a trusted Manufacturer and Supplier of Orifice Flanges across India.
Our Manufacturing unit is based in Ahmedabad, Gujarat, India.
With decades of industry expertise and a commitment to innovation, we provide robust and reliable solutions for flow measurement systems in various industrial sectors.
Whether you’re in the oil and gas, petrochemical, power, or water treatment industry, our Orifice Flanges are designed to deliver precise results under the most demanding conditions.
Orifice Flanges are specialized flange assemblies used in conjunction with orifice plates for the measurement of flow rate in a pipeline.
These flanges are typically installed in pairs and come with pressure taps that allow differential pressure measurement across the orifice plate.
We manufacture Orifice Flanges in various standards such as ANSI, ASME, DIN, and BS, ensuring compatibility with global systems.
Features of Our Orifice Flanges:
High Precision Machining: Ensures accurate orifice plate alignment and flow measurement.
Integrated Pressure Taps: Available with RTJ or NPT taps for efficient pressure readings.
Corrosion Resistance: Manufactured using high-grade stainless steel, carbon steel, and alloy materials.
Versatile Designs: Available in weld neck, slip-on, and threaded variants.
Compliance with Global Standards: Designed to meet ASME B16.36, B16.5, and other relevant standards.
Technical Specifications:
Size Range: ½” to 24″ (or customized as per requirement)
Pressure Rating: Class 150 to Class 2500
Standards: ANSI B16.36, ASME B16.5, API, DIN
Materials: SS 304/316, CS A105, Alloy Steel, Duplex, Inconel, Hastelloy
Type: Weld Neck, Slip-On, Threaded
Facing Type: RF, RTJ
Tapping Options: Flange Taps, Corner Taps, Radius Taps, Pipe Taps
Testing: Hydro Testing, PMI, Ultrasonic Testing, Radiography
Applications & Uses:
Oil & Gas Pipelines
Power Generation Plants
Water Treatment Facilities
Chemical & Petrochemical Industries
Refinery Flow Monitoring
HVAC Systems
Process Control Systems
Frequently Asked Questions (FAQs)
Q1: What is the purpose of an orifice flange?
A: Orifice flanges are used to measure flow rates in a pipeline by inserting an orifice plate and reading the differential pressure across it.
Q2: How do I select the right orifice flange for my application?
A: Selection depends on parameters like fluid type, flow rate, pipe size, pressure class, and temperature. Our engineers can help guide you.
Q3: Are custom orifice flanges available?
A: Yes, we provide fully customized solutions tailored to your process requirements.
Q4: Can I order orifice plates and flanges together?
A: Absolutely. We supply complete assemblies including orifice plates, gaskets, bolts, and nuts.
Rishabh Industries is a Manufacturer and Supplier of Orifice Flanges across India.
For more information or to place an order, contact Rishabh Industries today.
