WHY CHOOSE CNZPV®
November 4, 2024
- Konggang New Area,Longwan District,Wenzhou,Zhejiang
- zp3@cnzpv.com
- +86-577-86907996
Nominal Diameter: DN15-350,NPS 1/2″-14″
Nominal Pressure: PN10-PN100,CL150-CL600
Connection Standard: HG20592-2009,ANSI B16.5,JIS B2220
Body Material: Nickel Alloy(N6)
Packing Type: Metal-Seal
Temp.Range: 585℃
Flow Characteristic: O-Notch For Shut-Off(Quick-Open)
V-Notch For Regulating (Equal percentage)
Actuator: Pneumatic,Electric
ISO 5211 ACTUATOR ASSEMBLY
Monel alloy is a high-strength single-phase solid solution, which is a kind of corrosion resistant alloy with the largest amount, the most widely used and excellent comprehensive properties. Monel alloy valves have excellent corrosion resistance in hydrofluoric acid and fluorine gas media, and also have excellent corrosion resistance to hot concentrated lye. At the same time, it is also resistant to corrosion of neutral solution, water, seawater, atmosphere, organic compounds, etc. An important feature of the alloy is that it generally does not produce stress corrosion cracks and has good cutting performance.
Monel alloy (M35-1) is a nickel-based alloy, due to its excellent corrosion resistance and mechanical properties, is widely used in Marine engineering, chemical, aerospace and other fields.
peculiarity
The characteristics of Monel alloy mainly include the following aspects:
(1) It has good mechanical properties, high strength and good toughness.
(2) Has good corrosion resistance, can resist a variety of corrosive media, including acid, alkali, salt water and so on.
(3) Has good heat resistance and wear resistance.
(4) It has good processing properties and is easy to manufacture and process.
Corrosion resistance
Monel alloy corrosion resistance is one of its most important characteristics, its excellent corrosion resistance, can resist a variety of acids, alkali, salt water and other corrosive media erosion, including nitric acid, sulfuric acid, hydrofluoric acid, hydrogen chloride and so on. In addition, in seawater and chloride environments, Monel alloy corrosion resistance is also excellent.
The corrosion resistance of Monel alloy is mainly due to its special chemical composition, which contains a high proportion of nickel, copper, iron and other elements, the chemical properties of these elements determine the corrosion resistance of Monel alloy.
| Body/Bonnet Material | Monel alloy (M35-1) |
| Ball Material | Monel alloy (M35-1) |
| Seat Material | Monel alloy (M35-1) |
| Packing Material | V-PTFE,Flexible Graphite |
| Valve Type | Ball Valve |
| Temp. Range | ≤585℃ |
| Leakage Level | ANSI B16.104 Class IV |
| Flow Characteristic | ON-OFF |
| Ends | Flang(RF/FM),Welding |
| Flange Connection Standard | HG20592-2009,ANSI B16.5,JIS B2220 |
| Actuator (Linear Motion Type) | Pneumatic Piston Type |
| Electric Type |
※ Design Standard:GB/T12237;ASME B16.34
※ Face-To-Face: GB/T12221; ASME B16.10
※ Testing Standard: GB/T13927;API598
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