أنشئ حسابًا أو سجّل الدخول للانضمام إلى مجتمعك المهني.
bib nose - or oblique - or right - or horizontal
screw - or flanged
material
size
There are two types of fire fighting landing valves which are
(a) single Outlet landing valve
(b) Double outlet landing valves
Those two types fire lang valves are in Gunmetal material, Aluminium material and Stainless steel material