Ordinary Pressure
Ddcv Double Lobe, Nrvz Silence
Gland Packings Globe Valve
Unidirection
Industrial Usage, Water Industrial Usage
API 6D, Ce, ISO9001
Metallurgy,Light Industrial,Electric Power,Petroch
20~45 Days According to The Specific Quantities
Standard Export Wooden Case
API598, API6d, ANSI, Bs, DIN, JIS