BS 3059 PT-2 GRADE 440 ERW

CARBON STEEL BS 3059 GRADE 360 ERW BOILER TUBES, BS 3059 BOILER TUBES, CS BS 3059 PART-2 360 ERW BOILER TUBES

BS: 3059 Pt-2 Gr.440 ERW Boiler & Heat Exchanger Tubes

BS 3059-2:1990 requirements for tubes not exceeding 127 mm outside diameter and 12.5 mm thickness. Depending on the operating temperature, it can be divided into two kind’s general boiler pipes and high-pressure boiler pipes.

The method of manufacturing boiler tube is the same with seamless steel pipe, but this pipe has a requirement of the steel grades. Depending on the operating temperature, it can be divided into two kinds: general boiler pipes and high-pressure boiler pipes.

 

Specification Offered For BS 3059 Part 2 Gr. 440 Boiler tube:

• Standard : BS 3059 Part II
• Steel Grade : Gr.440
• Out diameter : 19.05-114.3mm
• Wall thickness : 2-14mm 

 

Application of BS 3059 Part 2 Gr. 360 Boiler tubes :

• For operation of steam locomotives
• In small factories and industrial processes
• For home heating systems
• Chemical processing divisions
• Pulp and Paper manufacturing plants
• Refining units

 

Application Industry for BS 3059 Part 2 Gr. 360 Boiler tubes :

• Refining
• Refrigeration
• Petrochemical
• Gas transmission
• Pulp and paper
• Heating and Air Conditioning
• Chemical & Electric Power
• Boiler
• Heat Exchanger
• Cooling Plant

 

Dimension & Characteristics Of BS 3059 Part 2 Gr. 440 Boiler tube :

Chemical Composition / Chemistry of BS 3059 Part 2 Grade 440 ERW Boiler Tubes :

 

Mechanical Properties :

 

Heat Treatment: For cold drawn steel tubes :