• The Standard Grooved Piping Coupling Systems
    • PASS grooved piping coupling systems are used in numerous industries of the world.From traditional pipe installations,drinkingwater treatment,wastewater treatment,sea water desalination,special separation,utility piping,construction ,coal miningindustry, etc.
    • Since 2000, PASS grooved piping couplings, piping fittings and pipe connectors have been appliedin different fieldsto help customer lower project cost, accelerate project installation progress and guarantee project safety and reliability. PASS products are well operated in more than 100 countries all over the world, ensuringreliable operation of water treatment syst.
    • PASS pipe system solutions canmeet the requirements ofspecial environment (high pressure, corrosion, earthquake, etc), achieve safer system installation, lower maintenance cost, reducing noise and vibration. 
Wastewater Treatment
According to the wastewater treatment process feature, PASS has developed the anti-corrosion coupling for the UF and the    [more]