| Message: | JYL Thread 3 Inch Forged Brass Ball Valve With Nipple Item no:JYL-3129 Size:1/2" -4"Function:Solar energy tube and PVC pipeline switch valve,be used to regulate and control the rate of flow of water. Thread 3 Inch Forged Brass Ball Valve With Nipple Product Description Description: Brass... url:http://www.yhjyl.com |
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