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CN110577689A
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special material for reinforcing winding pipe and preparation method thereof
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CN110549657A
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Kera pipe reinforced winding rib supporting pipe and manufacturing method thereof
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CN110778805A
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Non-metal cured composite pipe and production method thereof
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CN110577688A
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special material for reinforcing alkali-free long glass fiber type PE (polyethylene) pipe
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CN110452439A
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A kind of mica-reinforced middle density PE pipe enhancing PP Pipe Compound
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CN110564033A
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special material for reinforcing winding pipe and preparation method thereof
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CN107781539A
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A kind of noise cancelling type PPR water-feeding pipes structures
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CN107775934A
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A kind of injection molded tube shaping particular manufacturing craft of convenient disassembly
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CN107781545A
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A kind of interlayer plastic conduit with high leakproofness
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CN107781530A
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One kind is with anti-fraud functional PPR water-feeding pipes
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CN107780514A
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The prefabricated assembled circular inspection well that a kind of base is integrated with well room
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CN107781531A
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A kind of low temperature ground radiation heating PB feed pipes
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CN107775933A
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A kind of pipe mould for being easy to the demoulding
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CN107780515A
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A kind of used in construction drainage plastic inspection well
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CN107781537A
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A kind of draining anti-scratch can noise reduction plastic conduit
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CN107781536A
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A kind of frost-cracking-preventing plastic conduit
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CN107781535A
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A kind of PB water-feeding pipes of hot and cold water with bacteria resistance function
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CN107780434A
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A kind of chi structure of PE supplying drainages pipeline and cable duct
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CN107781560A
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A kind of attachment means of winding structure tube
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CN107781579A
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A kind of compound PE RT floor heating pipes of corrosion resistance
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