ISO 9001:2015 Certified Manufacturer
Pneumatic Hastelloy Alloy Regulating Valve(HC-276)
Nominal Diameter: DN15-350,NPS 1/2″-14″
Nominal Pressure: PN10-PN100,CL150-CL600
Connection Standard: HG20592-2009,ANSIB16.5,JIS B2220
Body Material: Hastelloy Alloy
Spool&Seat Material:Hastelloy Alloy
Typies of Bonnet:Standard,Extended,Bellows Sealed,Radiation Fin Type.
Temp.Range: -196℃ to 540℃
Flow Characteristic: Equal percentage,Linear,Quick-Open
Actuator:Multi-spring diaphragm cylinder ,Electric
ISO 5211 ACTUATOR ASSEMBLY
Performance characteristics
– Corrosion resistance: HC276 alloys are highly resistant to a variety of corrosive media, especially in environments containing chlorides.
– High temperature performance: The alloy can still maintain good mechanical properties at high temperatures, and is suitable for parts that work in high temperature environment for a long time.
– Welding performance: It has good welding performance and can be processed by a variety of welding technologies.
– Processability: It can be formed and processed by conventional metal processing technology.
| Body/Bonnet Material | Hastelloy Alloy |
| Spool Material | Hastelloy Alloy |
| Typies of Bonnet | Standard,Extended,Bellows Sealed,Radiation Fin Type |
| Pressure Range | PN10-PN100,CL150-CL600 |
| Stem Material | Hastelloy Alloy |
| Valve Type | Straight-through type, Angle type, Jacket insulated type |
| Packing Material | Flexible Graphite |
| Temp. Range | -196℃ to 540℃ |
| Stem Seal Form | Standard packing seal,Bellows seal |
| Leakage Level(ANSI) | ANSI B16.104 Grade IV |
| Flow Characteristic | Equal percentage,Linear,Quick-Open |
| Ends | Flang(RF/FM),Welding |
| Rangeability | 30:1 50:1 |
| Flange Connection Standard | HG20592-2009,ANSI B16.5,JIS B2220 |
| Available Actuators | Pneumatic Diaphragm Type(ZP6100) |
| Pneumatic Piston Type(ZP6200) | |
| Electric Type | |
| ……… |
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