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『Flow Meter Oil and Gas: High-Pressure Pipeline Custody Transfer Tools』Related information(v cone flow meter|rotary gas meter|gallon meter|gear meter|metal tube rotameter|glass tube rotameter|nutating disk meter|transit time ultrasonic flow meter|wedge flow meter|pd meters|hydraulic flow meter|ultrasonic water flow meter|water flow meter|air flow meter|magnetic water flow meter|oxygen flow meter|gas flow meter|argon flow meter|air velocity meter|gasoline flow meter|fuel flow meter|ultrasonic water meter|digital water meter|nitrogen flow meter|solid flow meter|Oxygen tank flow meter|digital water flow meter|diesel fuel flow meter|steam flow meter|02 flow meter|compressed air flow meter|oil flow meter|liquid flow meter)
Flow Meter Oil and Gas: High-Pressure Pipeline Custody Transfer Tools
Quick Answer: For custody transfer in high-pressure oil and gas pipelines, Coriolis mass flow meters and ultrasonic meters are the proven choices. Coriolis handles liquids and dense-phase fluids at pressures from 150 bar up to 420 bar with direct mass measurement. Silver Automation Instruments supplies certified meters that meet OIML, ATEX, and SIL requirements, with local support across the Middle East, Africa, SEA, and Latin America.
Here is the thing. A crude oil pipeline in Oman operating at 180 bar needs a meter that never drifts. Even a 0.3% error translates into thousands of dollars per month. That is why most custody transfer systems for high-pressure oil use Coriolis meters with secondary pressure containment. We often see specifications calling for double barrier or a safety burst disc rated to 150% of MAWP. Our SIL-COR series Coriolis meters deliver this, with tube material options like 316L, duplex, or super duplex for sour service.
In natural gas transmission grids, high-pressure custody transfer often relies on multi-path ultrasonic flow meters. These meters handle pipe sizes DN100 to DN600 and gas pressures from 60 bar to 250 bar. They do not need moving parts, and they measure velocity across the pipe profile to meet AGA9 and OIML R137 standards. Silver Instruments supplies both 4-path and 6-path ultrasonic meters for gas, with titanium transducers for corrosive gas streams.
We have seen many customers in Vietnam, Nigeria, and Brazil specify dual custody transfer setups: a Coriolis meter for crude oil or condensate, plus an ultrasonic meter for the gas leg. Both need a flow computer, and we provide complete packages with pressure and temperature compensation built in. For regional approvals, our meters carry CE, ATEX Zone 1, IECEx, and SIL2 certificates, and they are pre-configured to work with 4-20 mA HART and Modbus RTU. No special adapters needed.
A paint manufacturer in Southeast Asia running a 3-inch diesel line at 120 bar called us last month. They needed custody transfer accuracy (0.1% of rate) with a local Weights & Measures stamp. We supplied a SIL-COR 80 mass flow meter in DN80, with a secondary pressure housing and a factory calibration traceable to ISO 17025. Total commissioning took less than four hours on site. Their energy loss dropped from 1.2% to under 0.15% over the first month. Real numbers from a real project.
Most engineers skip this part, but material selection for high-pressure
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FAQ on High-Pressure Custody Transfer Flow Meters
Which meter is accepted for liquid hydrocarbon custody transfer above 200 bar? Coriolis mass flow meters dominate. They measure mass directly, unaffected by pressure or temperature changes, and meet OIML R117 Class 0.3 or better. We provide meters from DN15 up to DN300, rated to 420 bar.
Do I need local pattern approval for custody transfer in Saudi Arabia or UAE? Usually yes. SASO in Saudi Arabia and ESMA in the UAE require local verification. Our meters come with OIML and MID certificates that simplify the acceptance process. We can also supply factory test reports in Arabic or French if needed.
Can a Coriolis meter handle multi-product pipelines (gasoline, diesel, jet fuel)? Absolutely. The transmitter adjusts for density and viscosity in real time. No manual recalibration needed when you switch products. Just enter the fluid data via the keypad or Modbus.
What is the typical response time for a quote or technical proposal? Send your pipe size (DN), fluid type, operating pressure (bar), temperature (°C), and flow range (kg/h or bbl/day) to [email protected]. We return a full proposal with pricing, lead time, and shipping cost within one working day. You can also reach us by phone or WhatsApp at 86-135-12131526.
Does Silver Automation Instruments offer on-site commissioning in remote areas? Yes. We have service partners in Nigeria, Indonesia, Peru, and Saudi Arabia. For critical custody transfer projects, we send our own engineers for start-up and calibration. We trained 12 local technicians in Basra last year alone.
For a high-pressure custody transfer flow meter that meets local regulations and delivers stable measurement from the first day, reach out to Silver Automation Instruments. Email [email protected], call +86-135-1213-1526, or message us on WhatsApp 86-135-12131526. WeChat is also available for Chinese-speaking clients: +86 13512131526.