Product Description and Fields of Application:
Duplex stainless steel tubes&pipes are with high mechanical strength and good elongation
and weld ability which needs no pre-heating before welding and heat treatment after welding,
low thermal expansion and have excellent resistance to stress corrosion cracking,pitting and
crevice corrosion,and high resistance to general corrosion in different environments.Duplex
stainless steel tubes&pipes are applied to heat exchangers in refinery industries,petrochemical
plants,paper&pump industries,sugar&beverage industries.
UNS S32750 S31803 S31500
|Size Range for Duplex tubes&pipes (mm)|
For other size,please check our office for further confirmation.