Installation Instructions of A-Type Flexible Waterproof Casing â € ¢ Use sealing material to seal the gap if the positive side of the flexible waterproof casing is exposed to corrosive media. â € ¢ For....
Tengyun began its trading in 1990s' , concentrating on pipeline fittings including compensators, rubber joints, expansion joints, waterproofing pipeline casing, flanges and duckbill valves, etc. With....