Place of Origin
Jiangsu, China
Product name
U Shape Radiant Tube for Annealing Furnace
Surface treatment
heat treatment
Drawing Format
Dwg .step .igs
Material
HH A297, HK A297, HP A297 etc.
Process
centrifugal casting; investing casting; welding and machining
Certification
ISO9001:2008
Standard
DIN,AISI,ASTM,BS,JIS,etc.
Quality Control
Professional Inspection