Globus valvae follis sigillum, ferro injecto, chalybe immaculato, et stannum chalybe, pro caliditate vaporis.
Valvae globulus rectus (Tee pattern), globulus globus angulus exemplaris, valvae globulus obliquus (Y type)
Design and manufacturer DIN3356/EN13709
DN15-DN400,PN10/16/25/40
in cast chalybe (1.0619), chalybs immaculata (1.4308,1.4408), mixtura chalybs et duplex chalybs immaculata
NORTECHis unus ex principibus SinisSigillum follis Globe Valve Manufacturer & Supplier.