Solar water heater valve function profile

A solar water heater valve comprises a valve body, wherein left and right water pipes and a right water inlet and outlet pipe are respectively arranged on the two left and right sides of the valve body. The left inlet and outlet water pipes and the right inlet and outlet water pipes respectively

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February 28 Nanjing Steel Market Price Quotes

The product name specification material steel factory/origin price (yuan/ton) is higher than last month's high line of last month by Φ6.5mm Q235 Xinggang 4800 -50 50 320 high line Φ8/10mm Q235 Haixin 4880 10 130 400 high line Φ6. 5mm Q235 Rizhao 4860 10 110 380 High Line Φ6.5mm Q23

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August 27 Ningbo Steel Market Price Quotes

Product Name Specification Material Steel Factory/Origin Price (Yuan/Ton) Yesterday Last Week Compared to Last Month General Line Φ6.5mm Q235 Weifang 4820 -100 -300 -940 High Line Φ6.5mm Q235 Beitai 4850 -50 -280 -850 High Line Φ6.5mm Q235 Fushun 4850 -50 -280 -850 High Line Φ8mm Q335

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