Shanghai Shenjie Plastic Building Material Co.,Ltd.

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The"S" turn of water-hiding curve	The "P"turn of water-hiding curve	Viewing panel	Inspection socket	Down stream of three direct links of different path
Inspection socket	Cover	Male Thread connector	Female Thread connector	Faucet
Sample valve	Instrument connector	Saddle seat	Water penetrating device	Partition Wall Two Entrance
Floor drain	Oblique TEE	Down stream TEE	Flowmeter	Four Entrance of Diffenrent Path