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Zhejiang yongsheng technology co.,ltd.
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Blowout Proof Stainless Steel Soft Seated Ball Valve for 150 lb - 300 lb Pressure
| Place of Origin: | Zhejiang, China (Mainland) |
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Product Detail
Blowout Proof Stainless Steel Soft Seated Ball Valve for 150 lb - 300 lb Pressure
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Blowout Proof Stainless Steel Soft Seated Ball Valve for 150 lb - 300 lb Pressure
Pneumatic piston stainless steel on-off ball valve
FEATURE:
- The seats compensate automatically for wear and fluctuations of pressure and temperature.
- Blowout-proof stem. The stem is made separately from the ball. The lower end of the stem is designed with an integral collar to be blowout-proof, assuring sealing at all pressure.
- Long cycle lige.
- Low, uniform torques.
- Anti-static device. A spring-loaded pin assures the electrical continuity between the ball, stem and body, to avoid sparking during the turning of the stem to open and close the valve.
- Meets ASME B16.5, B16.10 and B16.34, API 608, API 598, API 607/ ISO 10497.
Quick detail:
1. model : ZSHO
2. Size: DN15~DN500
3. Connection: Flange,BW,SW etc.
4. Certifications: CE,ISO9001,TRCU
5. Application:Gas,Water etc.
SPECIFICATION AND TECHNICAL PARAMETER
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DN(mm) |
15 |
20 |
25 |
32 |
40 |
50 |
65 |
80 |
100 |
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Rated Kv |
20 |
38 |
72 |
110 |
170 |
270 |
380 |
510 |
940 |
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DN(mm) |
125 |
150 |
200 |
250 |
300 |
350 |
400 |
450 |
500 |
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Rated Kv |
1400 |
2200 |
3500 |
5000 |
8500 |
11000 |
13500 |
17000 |
20500 |
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PN |
1.6~10.0MPa ,150lb~600lb |
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Flow Characteristic |
Quick open |
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Rated Angle(°) |
0±4°90±4° |
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Air supply(MPa) |
0.40.6 |
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Voltage |
220V.AC 50Hz or 380V.AC 50Hz |
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Flange Connection |
RF ASME B16.5 |
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ACTUATOR SIZING
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Type |
Pneumatic Piston Actuator |
Electric Actuator |
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Model |
SR |
DA |
Refer to actuator manufacters’ Spec. |
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Zhejiang yongsheng technology co.,ltd. [China (Mainland)]
Business Type:Manufacturer | |||
