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| ব্র্যান্ডের নাম: | SONGO |
| MOQ.: | 2 টুকরা |
| দাম: | CN¥1,224.20/pieces 2-29 pieces |
| অর্থ প্রদানের শর্তাবলী: | এল/সি, ডি/এ, ডি/পি, টি/টি, ওয়েস্টার্ন ইউনিয়ন, মানিগ্রাম |
| সরবরাহ ক্ষমতা: | 5000-10,000 পিস/মাস |
| 2W | - | 160 | - | 15 | - | H | - | AC220V |
| ¦ | ¦ | ¦ | ¦ | ¦ | ||||
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2/2Way Direct-acting |
Orifice Size | Port Size |
B:NBR H:High Temperacture |
AC:220V AC:110V AC:24V DC:12V DC:24V |
The Pneumatic Cryogenic Ball Valve is engineered for superior performance in extreme low-temperature environments,ranging from -196°C to +80°C (-320°F to +176°F). Designed for industries such as LNG (Liquefied Natural Gas), industrial gas, petrochemical, and cryogenic fluid handling,this valve ensures leak-proof, high-pressure sealing, and long-term durabilit.
Featuring a stainless steel (SS316, SS304) or forged body , PCTFE or PPL seats , and pneumatic actuation , our ball valves provide bubble-tight shut-off, low torque operation, and excellent cryogenic resistance .
Pneumatic Actuator Cryogenice Ball Valve Features:
Part Material Of Pneumatic Actuated Thread Low Temperature Ball Valve:
| Type | Thread,Weld,Flange |
| Connect Type | Thread |
| Working Pressure | PN16/25/40/64/100/160 |
| Brand | SONGO |
| Size | DN10-DN50 |
| Temperature | -196℃ ~ +80℃ |
| Medium | Liquid Helium, Liquid Hydrogen, Liquid Nitrogen, Liquid Argon, Liquid Oxygen, Liquid Methane, Liquid Carbon Dioxide, Liquid Natural Gas |
| Body | Stainless steel |
| Ball | Stainless steel |
| Stem | Stainless steel |
| Seat | PTFE/PCTFE |
| Operated | Pneumatic actuated |
| Actuator parts | Solenoid valve, limit switch, positioner, FRL |
| Actuator type | Double action, spring return |
Structure Dimension Drawing Of Pneumatic Operated SS304 NPT Thread Cryogenic Ball Valve:
| Size | A | M | H | L | Valve Weight | L1 | L2 | Pneumatic Actuator No. |
| DN10 | 80 | 3/8" | 205 | 160 | 2.9kgs | 206 | 103.5 | AT-83 |
| DN15 | 90 | 1/2" | 207 | 180 | 3.1kgs | 265 | 108 | AT-92 |
| DN20 | 100 | 3/4" | 239 | 200 | 3.9kgs | 272 | 121.5 | AT-105 |
| DN25 | 120 | 1" | 254 | 200 | 5.4kgs | 304 | 142 | AT-125 |
| DN32 | 140 | 1-1/4" | 280 | 250 | 9.9kgs | 395 | 151 | AT-140 |
| DN40 | 170 | 1-1/2" | 292 | 320 | 13.8kgs | 462 | 174 | AT-160 |
| DN50 | 180 | 2" | 322 | 320 | 19.5kgs | 552 | 206 | AT-190 |
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 Cryogenic Ball Valve:
29 Years Valve Factory Founded In 1996:
Good Feedback From 12382 Clients:
No Worries After Buy Our Valves With Our Engineers:
Frequently Asked Questions:
