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Maintainable bent through quick insertion pipe joint
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Vehicle brake hose joint
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Rapidly-connected plug with fixing device
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A kind of adjustable air brake hose nipple
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Automobile brake hose coupler with pressure relief function
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A kind of automobile brake hose joint of reinforced joint
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Automobile brake quick plug connector with heat preservation function
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The quick connector that a kind of sealing is good
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Combined-type fast intubation tube connector tube drawing machine
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Quick-insertion combined type check valve
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Rapid insertion and pulling pipe joint
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Novel rotary joint
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