wooden case
Polished/Pickled/Sand Blasted
Petroleum, Chemical, Power, Gas, Metallurgy, Shipbuilding, Construction, Etc.
ISO, PED, AD2000, Etc.
ANSI, ASME, DIN, JIS, Etc.
Stainless Steel
Normalizing, Annealing, Quenching, Tempering, Etc.
NDT, Hydrostatic, Hardness, Etc.