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Block-Type Tubular Furnaces, PTB Type

BLOCK-TYPE TUBULAR FURNACES – PTB TYPE

Technical Specification

PTB Type Block-Type Tubular Furnaces are direct-fired process heating units designed for efficient and reliable heating of hydrocarbons, process fluids, and gases in oil & gas, refinery, petrochemical, and chemical industries.

Main Specifications

Parameter	Specification
Furnace Type	Block-Type Tubular Furnace
Model	PTB Type
Heating Method	Direct-Fired
Process Medium	Oil, Gas & Process Fluids
Fuel	Natural Gas / Fuel Gas / Liquid Fuel
Operation	Continuous Duty
Thermal Duty	Project-Specific
Process Temperature	Project-Specific
Operating Pressure	Project-Specific
Process Tubes	Carbon Steel / Alloy Steel / Stainless Steel
Burners	Industrial Gas / Dual-Fuel Burners
Refractory	High-Temperature Refractory Lining
Insulation	High-Efficiency Thermal Insulation
Control System	PLC / DCS Compatible
Safety System	Burner Management & Flame Monitoring
Installation	Skid-Mounted / Site-Assembled
Design Standards	API 560, API 530, ASME & Applicable Standards

Key Features Compact and robust block-type construction High thermal efficiency Uniform and controlled process heating Reliable industrial burners High-quality refractory and insulation system Automatic temperature and combustion control Integrated safety and shutdown systems Suitable for continuous industrial operation Custom-engineered for specific process requirements

Applications Crude Oil Heating Fuel Oil & Diesel Heating Natural & Process Gas Heating Oil Treatment & Stabilization Refineries Petrochemical Plants Gas Processing Facilities Chemical Industries

Engineering & Customization PTB furnaces are custom-designed according to process flow, thermal duty, operating pressure and temperature, fuel characteristics, process fluid properties, and applicable international standards.

Key Advantages Compact block-type configuration High thermal performance Uniform process heating Robust industrial construction Suitable for continuous operation Flexible process tube configuration Wide range of fuel options Advanced combustion control Integrated safety systems DCS/PLC integration capability Low heat loss through high-quality insulation Designed for demanding Oil & Gas environments Custom-engineered according to project requirements