Quick Answer
Rishabh Industries is a trusted orifice flange manufacturer and supplier for the oil and gas industry. The company produces precision-engineered orifice flanges in carbon steel, stainless steel, alloy steel, and duplex grades.
Designed to meet ASME B16.36 standards, these flanges support accurate flow measurement in high-pressure and high-temperature pipelines.
Rishabh Industries operates its manufacturing unit in Ahmedabad, Gujarat, India.
What Is an Orifice Flange?
An orifice flange is a specialised pipe flange designed to hold an orifice plate and provide pressure taps for measuring fluid flow through differential pressure.
Key Features of Orifice Flanges
- Designed with pressure tap holes on either side of an orifice plate.
- Used to measure liquid, gas, and steam flow rates in pipelines.
- Operates on the differential pressure principle.
- Supports custody transfer, flow monitoring, and process control.
- Available in Weld Neck, Slip-On, Threaded, and Socket Weld configurations, subject to design requirements.
Applications of Orifice Flanges in the Oil and Gas Industry
Orifice flanges are essential components in industrial piping systems where accurate flow measurement and process monitoring are required.
Major Industrial Applications
- Upstream: Wellhead flow measurement and offshore platforms.
- Midstream: Crude oil and natural gas transmission pipelines.
- Downstream: Oil refineries, petrochemical plants, and LNG terminals.
- Custody Transfer: Metering stations for commercial fluid measurement.
- Fuel Gas Systems: Flow monitoring and gas distribution.
- Other Industries: Gas processing, fertiliser manufacturing, and power generation facilities.
Benefits of Choosing Rishabh Industries
Selecting a reliable orifice flange manufacturer helps maintain measurement accuracy, operational efficiency, and dependable pipeline performance.
Why Choose Rishabh Industries?
- Precision Engineering: Manufactured to meet specified dimensional and performance requirements.
- Material Options: Carbon steel, stainless steel, alloy steel, duplex, and super duplex grades, subject to availability.
- Corrosion Resistance: Material selection for demanding environments, including sour service, based on applicable specifications.
- Reliable Performance: Designed for suitable pressure and temperature conditions.
- Competitive Pricing: Solutions for project requirements and bulk procurement.
- Global Supply Support: Assistance with domestic and international orders.
- Technical Assistance: Support from enquiry through product selection and dispatch.
Frequently Asked Questions
Q1. What is an orifice flange used for?
An orifice flange holds an orifice plate and provides pressure taps to measure fluid flow rates using the differential pressure principle.
Q2. Which standard governs orifice flanges?
ASME B16.36 is the primary standard for orifice flanges. Relevant dimensional and pressure-rating requirements should also be checked against applicable standards, including ASME B16.5.
Q3. Which materials does Rishabh Industries offer?
Rishabh Industries offers orifice flange material options such as carbon steel, stainless steel, alloy steel, duplex, and super duplex, depending on specifications and availability.
Contact Rishabh Industries for Orifice Flanges
Partner with Rishabh Industries for precision-engineered orifice flanges tailored to your oil and gas pipeline requirements. Contact our team to discuss specifications, material selection, and project needs.
- Website: www.rishabhind.in
- Email: info@rishabhind.in
- Phone: 99305 32430
- Manufacturing Location: Ahmedabad, Gujarat, India
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