Horizontal Gas Steam Boiler

Horizontal Gas Steam Boiler is a fully automatic industrial steam boiler designed for stable and efficient steam generation. It supports natural gas, LPG, and light fuel oil, featuring a three-pass wet-back structure and PLC intelligent control to improve thermal efficiency, reduce operating costs, and ensure reliable performance for continuous industrial applications.

The three-pass wet-back structure extends the flue gas flow path, increases effective heating surface area, and lowers exhaust gas temperature, improving heat recovery while reducing thermal stress and extending boiler service life.
Compatible with natural gas, liquefied petroleum gas (LPG), and light fuel oil, allowing users to select the most economical fuel based on local energy availability.
Integrated PLC controls burner operation, water level, pressure, temperature, alarms, and protection functions, minimizing manual intervention and improving operational reliability.
Optimized combustion and heat exchange design delivers up to 95% boiler thermal efficiency, helping reduce fuel consumption and operating costs in continuous industrial steam production.
Manufactured with high-quality boiler steel and designed in accordance with international pressure vessel standards, ensuring stable long-term operation under demanding industrial conditions.
Large inspection doors, accessible smoke tubes, and wet-back rear chamber simplify routine cleaning and maintenance, reducing equipment downtime.

Textile & Dyeing Plant (Southeast Asia)
Project Scope: 2 × 10 T/H horizontal gas steam boilers running 24/7 continuous operation with steam pressure stability maintained within ±0.05 MPa for fabric dyeing consistency.
Delivered Solution: High-volume wet-back boiler configuration equipped with dual variable-frequency feed pumps and a Siemens modulating burner control system.
Measured Site Results: Achieved zero unplanned downtime over 36 consecutive months of operation, with an average running thermal efficiency of 95.4%, reducing steam production costs by approximately 14%.

Food Processing & Canning Facility (South America)
Project Scope: 1 × 6 T/H saturated steam boiler requiring dry saturated steam (steam dryness fraction > 98%) to prevent moisture contamination during product sterilization processes.
Delivered Solution: Engineered with a large steam space volume and internal high-efficiency cyclone steam separators.
Measured Site Results: Delivered steam quality compliant with strict HACCP hygiene auditing standards while lowering stack temperatures to 68°C with an integrated condensing economizer.

Thermal & Pressure Parameters: Customized design pressure (up to 2.5 MPa), superheated steam options, and customized evaporation capacities to match process heating profiles.
Burner & Fuel Adaptability: Custom burner integration for natural gas, LPG, light oil, biogas, or dual-fuel systems with specific local gas train pressure requirements.
Dimensional & Layout Adjustments: Custom footprint, nozzle locations, and skid orientations designed to fit within existing boiler room constraints or containerized solutions.
Control & Electrical Integration: Custom PLC hardware (Siemens, Allen-Bradley, Schneider), localized control panel languages, specific voltage/frequency configurations (e.g., 220V–480V, 50Hz/60Hz), and DCS/SCADA interface protocol matching.
Branding & Private Labeling: Neutral or co-branded nameplates, customized color schemes, and project-specific documentation packages for OEMs, system integrators, and EPC contractors.