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| Brand Name: | SONGO |
| MOQ: | 2 pcs |
| Price: | CN¥1,138.79/pieces 1-29 pieces |
| Payment Terms: | L/C,D/A,D/P,T/T,Western Union,MoneyGram |
| Supply Ability: | 2000-4,000Pieces/Month |
Descriptions Of 3 Piece 2way Flane Pneumatic Actuator Ball Valve:
The pneumatic 3 piece flanged ball valve adopts 3 piece valve body structure and is connected by flanges. It features high sealing performance, easy maintenance, and high pressure resistance. Equipped with an air actuator, it can achieve rapid opening and closing or regulation control, and is widely used in fluid pipeline systems in industries such as petroleum, chemical engineering, power, and water treatment.
Features Of SONGO Stainless Steel Pneumatic Flange Ball Valve:
1).The valve body, valve cover and valve seat are easy to disassemble, facilitating maintenance, cleaning or replacement of the sealing parts, thereby reducing the long-term usage cost.
2).Flange connection, easy to install. Compliant with GB , ANSI, JIS, DIN or API 6D standard, it seamlessly connects with the pipeline and provides reliable sealing.
3).Optional double acting or single acting (spring-return) pneumatic actuator, supporting 4-20mA, switch signal control, compatible with PLC/DCS systems
4).The valve seat is equipped with PTFE, PPL and metal hard seals, meeting the requirements of bubble-level sealing.
5).Suitable Medium: Water, Oil, Air, Gas, etc.
Part Material Of Pneumatic Actuated 3 Piece Flange SS304 Ball Valve:
| Connect Type | Flange |
| Working Pressure | PN16 |
| Brand | SONGO |
| Size | DN15-DN100 |
| Temperature | -20℃+280℃ |
| Medium | Fresh water,sewage, sea water, air, steam, food, medicine, oils, acids, etc. |
| Body | WCB, CF8, CF8M, stainless steel |
| Ball | SS304, SS316 |
| Stem | SS304, SS316 |
| Seat | PTFE |
| Operated | Pneumatic actuated |
| Actuator parts | Solenoid valve, limit switch, positioner, FRL |
| Actuator type | Double action, spring return |
Structure Dimension Drawing Of Pneumatic Operated SS304 Flange Ball Valve:
| DN | d | D1 | D2 | D3 | H | H1 | L | T | f | n-Φd | L1 | L2 | Pneumatic Actuator No. |
| 15 | 15 | 45 | 65 | 95 | 48.5 | 9 | 130 | 14 | 7 | 4-Φ14 | 171 | 83 | AT-63 |
| 20 | 20 | 58 | 75 | 105 | 53.5 | 9 | 150 | 16 | 9 | 4-Φ14 | 186 | 95.5 | AT-75 |
| 25 | 25 | 68 | 85 | 115 | 58.5 | 11 | 160 | 16 | 9 | 4-Φ14 | 206 | 103.5 | AT-83 |
| 32 | 32 | 78 | 100 | 140 | 71 | 11 | 180 | 16 | 9 | 4-Φ18 | 265 | 108 | AT-92 |
| 40 | 38 | 88 | 110 | 150 | 76 | 14 | 200 | 16 | 11 | 4-Φ18 | 272 | 121.5 | AT-105 |
| 50 | 49 | 102 | 125 | 165 | 83.5 | 14 | 230 | 18 | 11 | 4-Φ18 | 272 | 121.5 | AT-105 |
| 65 | 65 | 122 | 145 | 185 | 107 | 17 | 290 | 18 | 11 | 8-Φ18 | 304 | 142 | AT-125 |
| 80 | 78 | 138 | 160 | 200 | 118 | 17 | 310 | 20 | 18 | 8-Φ18 | 395 | 151 | AT-140 |
| 100 | 98 | 158 | 180 | 220 | 138 | 17 | 350 | 20 | 18 | 8-Φ22 | 462 | 174 | AT-160 |
Ball Valve Standard:
| Ball Valve Standard | ||||
| GB Standard | ASME Standard | JIS Standard | DIN Standard | |
| Design Standard | GB/T12237 | API608 | JIS BS5351 | DIN 3357 |
| Inspection Standard | GB/T13927 | API598 | JIS B2003 | EN 12266 |
| Face-to-Face Standard | GB/T12221 | ASME B16.10 | JIS B2002 | DIN 3202-F4 |
| Flange Standard | HG/T 20592, GB/T9113,EN 1092-1, JB/T79.1 |
ASME B16.5 | JIS B2220 | EN 1092-1 |
| Pressure-Temperature Standard |
GB/T 26640 | ASME B16.34 | ASME B16.34 | ASME B16.34 |
| Fire Safe Standard | API607/API 6FA | API607/API 6FA | API607/API 6FA | API607/API 6FA |
Matching Air Accessories Selection For Pneumatic Ball Valve:
Pneumatic Actuator Accessories Options :
| Pneumatic Actuator Accessories Options | ||
| Pneumatic Actuator Pisition | Applicable Connection Standard |
Pneumatic Actuator Accessories |
| Actuator Upper | VDI/VDE 3845 | ● Limit Switch Box ● Proximity Switch ● P/P Pneumatic Positioner ( Control Input Signal Is 0.20-1.03 Bar or 3-15 PSI ) ● E/P Electro Pneumatic Positioner ( Control Input Signal Is 4-20mA ) |
| Actuator Back | VDI/VDE 3845 | Non Explosion-proof Type ExmbIICT4 / EX d IIB T6 / EX d IIC T6 / EX ia IIC T6 Explosion-proof Type ● 3/2 Way Namur Solenoid Valve ( For Spring Return Actuator ) ● 5/2 Way Namur Solenoid Valve ( For Double Acting Actuator ) Air Filter Regulator |
| Actuator Bottom | ISO5211/DIN3337 | ● Declutchable Gear Box ● Ball Valve , Butterfly Valve , Plug Valve |
Single Acting & Double Acting Difference Of Pneumatic Actuator:
| Principle Of Single Acting Pneumatic Actuator (Spring Return) | |
| Counter - Clockwise | Clockwise |
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Air to port A forces the pistons outwards, causing the springs to compress, The pinion turns counterclockwise while air is being exhausted from port B.
Loss of air pressure on port A, the stored energy in the springs forces the pistons inwards. The pinion turns clockwise while air is being exhausted from port A. |
Air to port B forces the pistons outwards, causing the springs to compress, The pinion turns counterclockwise while air is being exhausted from port B.
Loss of air pressure on port A, the stored energy in the springs forces the pistons inwards. The pinion turns clockwise while air is being exhausted from port A. |
| Principle Of Double Acting Pneumatic Actuator | |
| Counter - Clockwise | Clockwise |
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Air to Port A forces the pistons outwards, causing the pinion to turn counterclockwise while the air is being exhausted from Port B.
Air to Port B forces the pistons inwards, causing the pinion to turn clockwise while the air is being exhausted from Port A. |
Air to Port A forces the pistons outwards, causing the pinion to turn clockwise while the air is being exhausted from Port B.
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Operating Type Selection Of Ball Valve:
Connect End Selection Of Pneumatic Ball Valve:
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