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CN106439050A
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Steel belt valve
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CN106321863A
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Valve bodies of steel strip valve
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CN105465387A
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Novel dual purpose valve
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CN106907498A
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A kind of sealing gate valve being easily installed
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CN106907500A
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A kind of closed type gate valve with protective cover
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CN106907489A
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A kind of high-precision valve of shock resistance
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CN106907517A
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One kind vacuumizes sealing valve
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CN106907516A
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A kind of compressive sealed valve
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CN106907524A
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Novel seal pneumatic operated valve
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CN106907496A
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A kind of valve for being easy to spool pressure to adjust
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CN106907492A
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A kind of reset butterfly valve
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CN106895170A
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A kind of flexible semisphere valve without abrasion
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CN106895158A
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A kind of valve for being easy to control to open and close
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CN106895165A
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A kind of controllable fire valve of high speed
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CN106895199A
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A kind of shockproof purge valve of adjustable
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CN106895184A
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A kind of hydraulic control valve of tape jam function
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CN106895185A
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A kind of valve for controlling flow to open and close
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CN106895182A
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A kind of anti-leak constant pressure exhaust valve
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CN106895161A
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A kind of bidirectional sealed butterfly valve for opening and closing gas medium
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CN106895183A
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One kind regulation and control check-valves
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