S B N General Trading L.L.C.

Water & wastewater equipment

Complementary Korean equipment for water and wastewater infrastructure — screening, settling, valves, pumps and sludge dewatering — supplied and supported through one Dubai partner.

Hyorim E&I
Screening, clarification & sludge collection

Intake, settling and sludge removal equipment

Hyorim E&I is a leading Korean manufacturer of water & wastewater equipment (since 1986), supplying K-water, Korea’s national water utility, as well as nuclear and petrochemical plants. Its non-metallic sludge collectors and travelling band screens are installed in sewage, purification and wastewater plants in Korea and overseas.

Korean Prime Minister Award 2016 Minister of Environment Award 2024 NSF-certified underdrain blocks
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Hyorim non-metallic chain and flight sludge collector
Non-metallic chain & flight sludge collectors

Non-metallic chain & flight sludge collectors

Loop-type non-metallic chains (tensile strength over 10,000 kgf) for rectangular sedimentation basins — for new plants and retrofits of existing collectors.

Circular sludge collectors

Circular sludge collectors

Centre-suspension, centre-column and peripheral-drive scrapers for clarifiers from under 12 m to over 25 m in diameter.

Travelling band & water screens

Travelling band & water screens

Through-flow, centre-flow and dual-flow screens with non-metallic mesh panels to protect intake pumps and downstream equipment.

Seawater intake screening

Revolving raked bar screens, rotary bar screens, trash rakes, drum screens and stop-log gates for power-plant and desalination intakes.

Inclined plate & tube settlers

Inclined plate & tube settlers

Installed in up-flow sedimentation tanks and recovery tanks to raise settling efficiency within the existing footprint.

Filter underdrain block systems

Underdrain blocks for rapid and activated-carbon filters, with even distribution of air and water backwash to keep media clean.

Scum skimmers, car scrapers & oxidation ditch rotors

Shark-fin blade scum skimmers, submerged car scrapers for rectangular basins and aeration rotors for oxidation ditches.

Compact portable water facilities

Compact portable water facilities

Packaged treatment units of 100 – 500 m³/day for village water supply or pre-treatment ahead of slow sand filtration.

Samjin E&I
Valves & flow control

Isolation, backflow prevention and pressure management

Samjin E&I is a leading Korean valve manufacturer (since 1991), with an integrated production system from iron casting and EPDM rubber to final assembly, four factories and customers in 54 countries. Samjin valves are already installed at ADNOC’s Ruwais LNG project and TAQA’s Al Dhafra power plant.

Presidential Commendation 2021 54 countries (2024)
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Samjin bi-directional butterfly valve with electric actuator
Butterfly valves

Butterfly valves

Resilient-seated, bi-directional and triple-eccentric designs, including large-diameter and high-performance valves for waterworks and power plants.

Resilient-seated gate valves

Resilient-seated gate valves

Isolation valves for water distribution networks and treatment plants.

Check valves (NRVs) & air valves

Backflow prevention and air release / vacuum breaking for pipelines and pumping stations.

Automatic control & pressure-control valves

Automatic control & pressure-control valves

Hydraulically operated control valves for pressure management in water supply networks and treatment plants.

Ball valves for oil & gas

Ball valves for oil & gas

Trunnion, top-entry, high-pressure and cryogenic ball valves in special materials for severe service.

Triple-eccentric & special-material valves

Triple-eccentric & special-material valves

High temperature, high pressure and large-diameter butterfly valves for power-plant and industrial duties.

Sluice gates & valve chambers

Sluice gates & valve chambers

Sluice gates for channels and tanks, and valve chambers including Samjin’s Smart Valve Chamber for water networks.

Automatic drainage systems

Automatic drainage and flushing systems for water supply networks, licensed from K-water.

Dooch
Smart pumping & booster systems

Intelligent pumps for buildings and infrastructure

Dooch is an eco-friendly Korean manufacturer of booster pumps and pumping systems, widely used across Korea. Its integrated variable-speed control, built on dedicated frequency-converter technology, delivers constant pressure with lower energy consumption.

Integrated variable-speed pump control Eco-friendly, energy-saving design
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Dooch XR / XRL vertical multistage pumps
Variable-speed booster pump systems (XQP, NSQP)

Variable-speed booster pump systems (XQP, NSQP)

Packaged booster sets with dedicated frequency-converter control for constant-pressure water supply in buildings, districts and industry.

Vertical multistage pumps (XR / XRL)

Vertical multistage pumps (XR / XRL)

Multistage pumps with pump-control technology for pressure boosting, water supply and industrial process duties.

In-line & circulation pumps

For building services and process circulation.

Horizontal centrifugal pumps

For water transfer and plant services.

Sewage & submersible pumps

For drainage, lifting stations and wastewater handling.

Firefighting pump systems

Packaged fire pump sets for buildings and industrial facilities.

Intelligent pump-control systems

Smart controllers for monitoring, protection and energy optimisation of pumping stations.

FLUEN
Sludge dewatering & separation

Decanter centrifuges and sludge-handling systems

FLUEN designs and manufactures centrifuge screw decanters, polymer preparation units, progressive cavity pumps and high-speed mixers for municipal, industrial and desalination-related sludge. FLUEN decanters are already running at Al Mandous (UAE), Yanbu 4 and Shuaibah 3 (Saudi Arabia) and Sharqiyah (Oman).

ISO 9001 · 14001 · 45001 ASME U & S stamps UAE, KSA & Oman references
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FLUEN decanter centrifuge with hydraulic cover opened
Decanter centrifuges — electric & hydraulic drive

Decanter centrifuges — electric & hydraulic drive

Dewatering decanters with bowl liners, open-screw feed, hydraulic cover opening and automatic differential-speed control that recovers braking energy.

Thickening centrifuges & 3-phase separators

Centrifugal thickeners and liquid/liquid/solid separators for sludge and process streams.

Polymer preparation & dosing units

Polymer preparation & dosing units

Automatic polymer dissolving and dosing systems for powder and liquid polymer (PolyPowder / PolyCombine).

Progressive cavity (mono) pumps

Progressive cavity (mono) pumps

Sludge transfer and dosing pumps in general, hopper, bearing-housing and API 676 configurations.

Dynamic in-line high-speed mixers

Dynamic in-line high-speed mixers

In-line mixers for polymer and chemical blending ahead of dewatering equipment.

Smart monitoring system

Remote monitoring of decanter performance, alarms and maintenance from the plant or the FLUEN service centre.

Smart water & treatment systems

Packaged treatment and smart water management

Beyond individual equipment, our manufacturers supply engineered systems — from Samjin’s smart water management and packaged treatment plants to Hyorim’s desalination and reuse process equipment.

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Packaged water treatment facility

Leak detection & smart water management

Samjin leak-detection, remote automatic meter reading and AI-based flow prediction and control systems for distribution networks.

DAF, filtration & MBBR systems

Samjin high-rate dissolved-air flotation for algae removal, waterworks filtration units, Ubi-BLOCK underdrains and MBBR biological wastewater treatment.

Packaged water & wastewater treatment plants

Village-type modular and mobile purification units and packaged wastewater treatment processes.

Desalination & reuse process equipment

Hyorim pre-treatment (DAF, clarifiers, filtration), membrane processes (UF, RO, EDI) and advanced reuse treatment.

Specifications & datasheets

Need a full specification?

Download the product catalogue, or send us the application, capacity and site details — we will respond with equipment selection, datasheets and a budget price.

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