Ngwaahịa
Superalloy InconelX-750/ UNS N07750/ AlloyX-750 Pipe, Mpempe akwụkwọ, Waya
Ọkwa nhata:
UNS N07750
DIN W. Nr.2.4669
Super Duplex Steel S32760 Tube, akwa akwa, Tubes welded, Ogwe, mpempe akwụkwọ, akwa
Ọkwa nhata:
UNS S32760
DIN W. Nr.1.4501
S32205/ S31803 tube, efere, mmanya
Ọkwa nhata:
UNS S32205
DIN W. Nr.1.4462