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Mohamed ArshadProfessional,high quality,good service -
JohnA great variety of goods， good package，good production line，High-end product，Pay attention to details
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BillotReliable , good supervision of production
Contact Person :
William
Phone Number :
86-15261587237
WhatsApp :
+8615261587237
PN16 4 Inch Flanged Control Valve Air Actuated Control Valve
| Place of Origin | Tianjin,China |
|---|---|
| Brand Name | JSFC |
| Certification | CE/ISO |
| Model Number | PN16 |
| Minimum Order Quantity | 1 Ea |
| Price | FOB SHANGHAI |
| Packaging Details | Wooden Case |
| Delivery Time | 15 work days |
| Payment Terms | T/T |
| Supply Ability | 200Sets/Month |
Product Details
| Material | Cast Iron, Cast Steel, Stainless Steel | Port Size | 1"-12" (DN25-300mm) |
|---|---|---|---|
| Connection | Flange, Screw, Welded | Air Supply | 140-400KPa |
| Effective Area | 350-1400 Cm2 | Spring Range | 20-100MPa |
| Power | Pneumatic | Name | Globe Control Valve |
| High Light | 4in Flanged Control Valve,Flanged air actuated control valve,PN16 pneumatic actuator control valve |
||
Product Description
PN16 4 Inch Pneumatic Control Valve without positioner
Product Description
Single seated pneumatic diaphragm control valve use to top guide structure, and with multi-springs, Compact valve body, having a S-shape flow passage that features low pressure loss, allows a large flow capacity, rangeability, and high accuracy flow characteristics. Valve plug is highly vibration-resistant as it is held by a top guide section which has a large sliding area.
Features
1. Top-guided Single Seated Control Valves, compact valve body, less component, esay to maintain.
2. The metal valve plug is suitable for various work situation, comply with the standard of IV level leakage, and soft seal valve plug achieve the standard of VI level leakage.
3. The valve body designed according to the principles of fluid mechanics to be low rsistance equal section flow channel, rated flow coefficient increases 30%. Wide adjustable scope, inherent adjustable ratio is 50: 1. The valve actuator use multiple springs structure, and the height reduce 30%, the weight reduce 30%.
The Specifications of Pneumatic Single Seat Control Valve
| Item | Direct-through single seat control valve |
| 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 |
Pneumatic Control Valve Main Material
| Spare parts | Material | Temperature |
|
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 | |
| diaphragm | 35CrMoA | |
| 35,A3 | ||
| Yoke | HT200 | |
| compression spring | 60Si2Mn |
More information, please contact us via email: sales@flowan-auto.net
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