Pipe spool - cooling ring system made from steel pipes and fittings.
Materials: ASTM A106B seamless steel pipes, 1", 1.5", 2", 2.5",3",4". A105 weld neck flanges, A234 WPB fittings.
Fabrication: Cutting, beveling, bending, welding, galvanizing.
Documents will be supplied: MTC of pipes, flanges, fittings. WPS, WPQ, PQR.
Inspection: 100% Visual Inspection and quantity verification. 100% Dimensional check of materials. 100% Weld Visual & Dimensional check. 10% RT for full penetration butt weld. 100% Hydrostatic pressure test. 10%Thickness measurment of ZInc after galvanizing.
