Two/ Three - Phase Separators

Three-phase separators serve as the first processing unit in surface production systems, separating wellhead gas-liquid-water mixtures into natural gas, condensate, and produced water via gravity settling, providing clean feed for downstream units. Equipment is delivered in skid-mounted packages suited to diverse field conditions including gas fields and offshore platforms.

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Product & Technical Features

High-efficiency Multiphase Separation
- Horizontal or vertical gravity separation vessels equipped with inlet diverters, coalescing media, and mist extractors; gas liquid carryover controlled to < 0.05 g/m³
Automated Liquid Discharge
- Automatic oil-water interface detection with PID-controlled valves, high-level alarms, and emergency shutdown (ESD) functions
Broad Adaptability
- Suitable for high-yield, low-yield, sandy, and high H₂S/CO₂ acid gas wells; vessel materials include 20# carbon steel, 316L SS, or FRP
Skid-mounted Delivery
- Plug-and-play installation with no on-site infrastructure required, ideal for desert and offshore environments

Core Advantages

Advantage	Technical Specification	Notes
High Separation Efficiency	Gas liquid carryover < 0.05 g/m³	Dual mist extractor + coalescing media
Wide Processing Capacity	5,000–500,000 m³/d (per unit)	Horizontal/vertical multi-spec series
High Automation	Level control accuracy ±5 mm	PID + safety redundancy design
Strong Adaptability	H₂S/CO₂ acid gas service	Custom corrosion-resistant materials
Skid-Mounted Delivery	No on-site construction, fast commissioning	Factory-tested packaged solution

Key Applications

We provide three-phase separator design and supply for gas field gathering stations, water-bearing gas wells, condensate reservoirs, acid gas fields, and offshore platforms, including primary crude oil separation and produced water treatment systems.