PRODUCTS
Skid-mounted Equipment
The natural gas desander skid is an integrated, high-efficiency sand-removal unit specifically engineered for the demanding operating conditions of high-pressure gas production and fracturing flowback in gas fields. Featuring a 35 MPa ultra-high-pressure design as its core, it combines cyclonic separation with filtration to thoroughly remove fine solid impurities—such as 0.1 mm–sized fracturing sand and formation sand—entrained in the natural gas. The skid also integrates complete process functions for flushing, venting, and blowdown, and is delivered as a fully skid-mounted unit. It provides a safe, efficient, and maintenance-free solution for deep purification of solid impurities in gas-field gathering and transmission systems, thereby ensuring stable operation throughout the entire gas-production process.
The acid‑fluid buffer skid is an integrated pressurized unit specifically designed for gas‑field operations such as gas production and produced‑water treatment, using field water as the working medium. It is tailored to meet the demanding conditions found in H₂S‑containing, high‑salinity gas fields, combining functions such as buffering, temporary storage, impact protection, vortex prevention, sand removal, and safe operation into a single compact unit. As the core buffering component of acid‑fluid and produced‑water treatment systems in gas fields, it ensures stable, safe, and corrosion‑resistant operation, thereby supporting the continuous and smooth performance of downstream processes.
Intelligent Foam Displacement Pump Skid
Equipment features: 3 tanks, 1 pump; Processing capacity: up to 30 L of chemical agent per hour; Design pressure: 35 MPa.
It consists of a filter separator along with related natural gas inlet pipelines, sewage outlet pipelines, natural gas outlet pipelines, venting lines, instrument air lines, and the skid-mounted base, among other components. The working medium is natural gas. Inside the filter separator, there is a coalescing filter element and a vane-type separator assembly for separation purposes.
It consists of a filter separator along with related natural gas inlet pipelines, sewage outlet pipelines, natural gas outlet pipelines, natural gas metering pipelines, vent pipelines, instrument air pipelines, and skid-mounted base components. The working medium is natural gas.
The cyclone separator skid utilizes centrifugal force to separate solid particles (such as silt and sand) and liquid droplets (like water and condensate oil) from the gas phase, flinging them toward the vessel walls where they settle and are collected. Its core function is to protect downstream equipment—such as compressors and pipelines—from wear and blockage, while simultaneously enhancing the purity of natural gas or process gas. This ensures the safe and efficient operation of the production system, and the skid-mounted design makes it easy to transport and quickly install on-site.
Torch Liquid Separation Tank Skid
This device primarily consists of a horizontal flare knockout drum, process piping, skid-mounted base, electrical control system, and valve assemblies. It efficiently separates gas from liquid, effectively removing any entrained liquids from the flare gas. The separated gas is then routed to the flare module to ensure stable combustion in subsequent processes, while the recovered liquid is pumped under pressure for external transfer, preventing liquid accumulation that could disrupt system operations. Additionally, the system features an integrated skid-mounted design, seamlessly combining separation, pumping, and control components—streamlining installation and enhancing overall reliability.
A heating furnace skid is a heating device integrated into a skid-mounted module, designed to heat oil, natural gas, or their associated media (such as water or chemical agents). Its function is to raise the fluid temperature—whether by burning fuel or using electric heating—to the process-required level, thereby meeting operational needs like reducing crude oil viscosity, removing water and salt, or preventing natural gas from freezing. Additionally, its modular design makes it easy to transport and install on-site.
Integrated Natural Gas Metering and Separation Unit
This device primarily consists of a horizontal gravity separator, process piping, skid-mounted base, electrical control system, and valve assemblies. The entire skid integrates flow measurement with gas-liquid separation: first, the impurity-laden gas from the wellhead is directly measured, and then it passes through a built-in separation unit that removes liquid and solid impurities, enabling integrated measurement and separation in a single operation.
Raw gas inlet station separation and buffer skid
This skid-mounted equipment primarily consists of an inlet separator and a fuel gas buffer tank. The remaining auxiliary equipment includes an electric heater (15 kW) and two air-to-gas vaporizers (400 Nm³/h), collectively serving two main functions. The first function is to deliver raw gas from outside the boundary into the inlet separator via the raw gas inlet pipeline, where gas-liquid separation takes place. This process effectively removes solid particles, oil droplets, water droplets, and other impurities from the medium, ensuring its cleanliness.
The fluid supply skid is a modular, integrated unit designed to store and deliver large volumes of fracturing fluid (base fluid) to high-pressure pump trucks during large-scale operations such as hydraulic fracturing. It typically includes high-capacity storage tanks, mixing equipment, filtration systems, transfer pumps, and a control system, ensuring that the fracturing fluid is delivered continuously, reliably, and precisely when needed. This makes it a critical piece of supporting equipment for the hydraulic end of fracturing operations.
The acid supply skid is a complete system integrating the storage, dilution, blending, pumping, and control of concentrated acid—all mounted on a skid-mounted base. Its function is to continuously, safely, and precisely deliver acid fluids at predetermined concentrations and pressures for enhanced-production operations such as acid fracturing and acidizing. By enabling centralized control and automated operation, it significantly reduces the risk of direct human exposure to hazardous chemicals.
Throttle Heating Separation Module
The heater skid primarily consists of the heater body, process piping, skid base, electrical control system, and valve assemblies. The condensate heater features a horizontal cylindrical design with direct heating. The condensate heater comprises an acid gas coil bundle and a shell; inside the heater shell, the heat transfer medium is condensate, which directly heats the sulfur-containing natural gas flowing through the acid gas coils.
Skid-mounted automatic chemical dosing skid
It consists of a chemical tank, metering pump, stirrer, level gauge, and control box. It is primarily used for precisely injecting chemical agents into the production process.







