HASTELLOY G-30 2.4603 Breiseán Cúplála Bushing Swage Nipple ag Laghdú an Aontais

HASTELLOY G-30 2.4603 breiseán cúplála bushing nipple swage ag laghdú aontas isteach

Clibeanna Te: hastelloy g-30 2.4603 breiseán cúplála bushing swage nipple ag laghdú aontas cuir isteach, an tSín, déantúsóirí, monarcha, praghas, saincheaptha