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位置:
China
最小订单价格:
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最小订单:
1 pieces
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联系人 Ms. ivy
58 xinghu road, Shanghai, Shanghai
the pressurized split system is composed of 3 parts: solar collector, pressure tank and control system. Character: *8****0mm or *7****0mm vacuum tube. there is a copper heat pipe in each vacuum tube, heat pipe is special for cold weather design. High vacuum tube heat efficiency manifold inside copper pipe: 1mm thickness manifold outer cover is aluminium alloy or stainless steel SUS**4 pressure tank, can bear 6 bar working pressure there are one or two copper coils inside tank inner tank thickness is 1.2mm this system can be used for house hot water use, room heating, or small projects. control system is composed of expansion tank, WILO pump, sensor, controller, valves, flow meter, pressure valve. It can control whole system work automatically. sample is available
