Brand:aa
Product detail:
19 years concentrate on Pneumatic Stainless Steel Valve | ||||||||||||
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19 years concentrate on Pneumatic Stainless Steel Valve
Advantage: 1) oven test no sign of bubble or cracks 2) simple installation and Good electrical insulation 3)good checimal nad drug resistance 4) Water quality unaffected and Small resistance to fluidity | ||||||||||||