Customization: | Available |
---|---|
Media: | Acid |
Material: | Stainless Steel |
Suppliers with verified business licenses
Audited by an independent third-party inspection agency
DN(mm) | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 |
Rated flow coefficient(kv) | 25 | 50 | 70 | 100 | 180 | 270 | 440 | 680 | 990 | 1760 | 2750 | 3900 |
PN | MPa | 1.6, 2.5, 4.0,6.4(6.3)/2.0, 5.0, 11.0 | ||||||||||
Bar | 16, 25, 40, 64(63)/20, 50, 110 | |||||||||||
Lb | ANSI:Class150,Class300,Class600 | |||||||||||
Flow characteristic | Approximate equal percentage | |||||||||||
Spool Angle (degree) | 0°±3°to 90°±3° | |||||||||||
Operating pressure (MPa) | Double acting: 0.4~0.8 Single acting: 0.4~1.0 | |||||||||||
Operating temperature (ºC) | Soft sealing: PTFE(-30~150), enhanced PTFE(-40~200), Para polystyrene(-40~300), Hard seal-250~450 | |||||||||||
Permissible pressure difference (MPa) | Working pressure | |||||||||||
Allowable leakage level | Soft sealing class VI(or no leakage),Hard sealing class IV | |||||||||||
Action time (S) | 0.5~7 | |||||||||||
Output torque of actuator (Nm) | 5.9~8000 | |||||||||||
Operating pressure of actuator | 0.40~0.8Mpa |
Name |
Material | Name | Material |
Body | ZG1Cr18Ni9(Ti) ZG0Cr18Ni12Mo2(Ti) ZG230-450 |
Seat (seal ring) | Polytetrafluoroethylene (enhanced) 1Cr18Ni9 0Cr18Ni12Mo2Ti |
Stem | 2Cr13 0Cr17Ni4Cu4Nb |
Compression ring | 0Cr17Ni12Mo2 1Cr18Ni9(Ti) |
Disc | ZG1Cr18Ni9(Ti)(chrome plating) ZG0Cr18Ni12Mo2(Ti)(chrome plating) |
Packing | PTFE Flexible graphite |
Stem bearing | 0Cr17Ni12Mo2 | Backing ring | Fluoro rubber O-ring/metal seal ring |
Nominal Diameter | L (PN16~64) |
H | H1 | L0 | Actuator |
25 | 102 | 250 | 75 | 152 | AT100 |
32 | 102 | 250 | 78 | 152 | AT100 |
40 | 114 | 305 | 86 | 230 | AT250 |
50 | 125 | 305 | 90 | 230 | AT250 |
65 | 145 | 350 | 117 | 271 | AT300 |
80 | 165 | 385 | 124 | 308 | AT350 |
100 | 194 | 385 | 124 | 308 | AT350 |
125 | 210 | 430 | 153 | 360 | AT400 |
150 | 230 | 525 | 165 | 464 | AT500 |
200 | 243 | 615 | 197 | 576 | AT600 |
250 | 297 | 695 | 302 | 684 | AT700 |
300 | 380 | 786 | 368 | 756 | AT800 |
400 | 525 | 1029 | 479 | 839 | AT900 |
Control Valve | Pneumatic Control Valve |
Electric Control Valve | |
Manual Control Valve | |
Self Operated Control Valve | |
Ball Valve | Pneumatic Ball Valve |
Electric Ball Valve | |
Manual Ball Valve | |
Butterfly Valve | Pneumatic Butterfly Valve |
Electric Butterfly Valve | |
Manual Butterfly Valve | |
Other Valves | Globe Valve |
Gate Valve | |
Check Valve | |
Reducing Valve | |
Plug Valve | |
Safety Valve |