Name
din ansi b16.25 pipe butt welding joint neck flange pn16 dn750
Wall thickness
SCH 5s-SCH XXS
Standard
ASTM DIN EN BS JIS GOST etc.
Surface treatment
cnc machined
type
weld neck, slip on, blind, threaded, socket weld, so on
Material
A105 A350LF2, A694 F60,A694 F52,A694 F65 etc