Pneumatic Actuated Globe Valve
air pressure pneumatic actuated pn16 globe valve
Product Description
Specification:
Nominal Diameter | 20, 25, 32, 40, 50, 65, 80, 100, 125, 150, 200mm |
Nominal Pressure | PN1.6, 4.0, 6.4Mpa |
Material | Cast steel, stainless steel, etc |
Connection | Flange, Screw, Welded |
Flange Standard | GB, ANSI, DIN, BS, JIS, etc |
Type | Single seated, Double seated, Sleeve, Cage Guided, Three Way, etc |
Main materials:
Body upper & lower cover | HT200 | -20~200℃ |
ZG230-450 | -40~450℃ | |
ZG1Cr18Ni9Ti | -250~550℃ | |
Trim, Seat, Stem | 1Cr18Ni9 | -250~550℃ |
Seal gasket | Rubber asbestos plate | |
Spiro winded gasket | ||
Packing | PTFE | |
upper & lower membranous cap | A3 steel plate |
FAQ
