Sales Opportunity Outside the Mechanical Room

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WPS PQR Certification for Metal Hose

TCH Quality and competence in welding is certified by independent AWS certified inspection body. Welding procedures and welders area qualified to latest addition of the ASME Boiler and Pressure Vessel Code Section IX: 2015 ASME B31.1, ASME B31.3,  ASME B31.4

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Metal Braided Pump Connectors & Control Rods

Pump connectors are designed to absorb vibration and accommodate for misalignment with lateral offset capabilities. The corrugated metal hose only functions to contain the media.  The braid gives pump connectors its pressure capability and therefore the pump connectors ability to carry the system pressure. When the braid is loose or bagged on the assembly it creates a void because the braid is not end loaded.  This is what happens when control rods are used on braided flexible metal hose assemblies. Control rods stop the pump connectors from end loading. When the pump connectors braid fails to end load because of the use of control rods the corrugated metal hose carries the system pressure and it will fail.