Lifeng Industry Group Co., Limited

we are a manufacturer specializing in heat exchanger parts , pressure vessel parts , boiler parts for years. Including tubes , fin tubes, bending tube

We provide a wide ragne of extended heating surface tubes including Helical Finned tubes in both solid .Finned tubes are used in power generation plan

Titanium materials:ASTM B265 Gr.1 Gr.2, Gr.3 Gr.4 , Gr.5 , Gr.7, Gr.9 , Gr.11 Gr.12 Finish condition: Cold Rolling or Hot Rolling, Annealed Co

The titanium rods &bars are strictly implement the standard specificaiton of ASTM B348 /ASME B348. Material grades available :Gr.1 , Gr.2 , Gr.3, Gr.

we are a manufacturer specializing in heat exchanger parts , pressure vessel parts , boiler parts for years. Including tubes , fin tubes, bending tube

A continuous helical fin is attached to the base tube by high frequency electric resistance welding in order to give an efficient and thermally reliab

A continuous helical fin is attached to the base tube by high frequency electric resistance welding in order to give an efficient and thermally reliab

Specification:ASTM B338/ASME SB338, ASTM B337/ASME SB337, ASTM B861/ASME SBB861, ASTM B862/ASME SB862 Grade:Gr.1, Gr.2, Gr.3, Gr.7, Gr.9, Gr.11, Gr.1