Product Series
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⊙Pneumatic components for petroleum equipment
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⊙Air source treatment element series
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⊙Pressure control valve series
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⊙Manual control valve
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⊙Pneumatic control valve series
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⊙Electric control valve series
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⊙Flow control valve series
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⊙Shuttle valve series
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⊙Check valve series
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⊙Cylinder series
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⊙Machine-controlled reversing valve series
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⊙Silencer
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⊙Quick exhaust valve
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⊙Hydraulic valve, hydraulic pump
K23R5, K25R5 hand valve series
1. Features:
1. This valve is a human-operated directional control element. In a semi-automatic control loop, it is generally used to directly control an actuator or as a signal valve for other control elements. In the automatic control loop, it is often used as the on-off valve of the gas circuit or the preselection valve of the actuator action.
2. The internal structure of the valve is sealed by a combined ring, and the valve stem is a spool type, which is small in size, good in sealing, high in durability and reliable.
3. The nominal diameter of the valve is 6mm and 8mm, and the pipe thread is M10*1 and M12*1.25, which can also be processed according to user needs.
2. Graphic symbols:
3. Model description:
4. Technical parameters:
Model
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K23R5-L6-W | K23R5-L8-W | ||||||
Nominal diameter mm | 6 | 8 | ||||||
Working medium
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Compressed air | |||||||
Working pressure range MPa
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0.2~0.8
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|||||||
Medium temperature ℃
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5~50
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|||||||
Ambient temperature ℃ | 5~50 | |||||||
Effective cross-sectional area m㎡ | 5 | 10 | ||||||
Leakage ≤ml/min | 50 | |||||||
Operating force (N) | 30 | |||||||
Durability (ten thousand times) | 200 |
五、外形及安装尺寸:
Model specification | A | B | D | E | a | b | c | d | e | f | g | |
K23R5-L6-6 | 40 | 26 | 100 | 63 | 20 | 24 | 13 | G1/8 | M10*1 | M16*1.5 | 8 | φ4.5 |
K23R5-L8-W | G1/4 | M12*1.25 |
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