DIN-EN Valvae Globe, Valvae globulus rectus (Tee exemplar), globulus globus angulus exemplaris, valvae globus obliquus (Y type)
designari potuit ut statio valvae pressionis, globus pressione valvae, SDNR.
follis sigillum praesto ad petitionem caliditas vapor application
Design et fabrica EN13709, diametro DN15-DN400,PN16-PN100.
in cast chalybe (1.0619), chalybs immaculata (1.4308,1.4408), mixtura chalybs et duplex chalybs immaculata
NORTECHis unus ex principibus SinisDIN-EN Globe Valve Manufacturer & Supplier.