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High-stability damping type composite pipe
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Positioning tool for mounting composite pipe
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A kind of new type rubber bellows proprietary material and preparation method thereof
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A kind of novel PVC bellows and its preparation process
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A kind of New corrugated pipe and preparation method thereof
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A kind of polyethylene double-wall corrugated pipe and preparation method thereof
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A kind of intelligent multiple tube
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A kind of high compression resistant composite tube
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A kind of new waterproof antistatic polypropylene bellows proprietary material and preparation method thereof
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A kind of novel PE bellows proprietary material and preparation method thereof
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A kind of novel PVC bellows proprietary material and preparation method thereof
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A kind of rotary-type anti-depression device of hard corrugated outer tube wall
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A kind of hard corrugated outer tube wall anti-depression device
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A kind of anti-loose double-wall corrugated pipe
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A kind of anti-impurity bellows of sugarcoated haws type inner wall
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A kind of aerogel thermal insulation multiple tube and its production technology
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A kind of socket self-locking bellows
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A kind of fiber reinforcement smelly eliminating multiple tube and its production technology
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A kind of software bellows poling specific boot device
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A kind of Antibacterial flame retardant plastic pipeline
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