Unlike flanged valves, grooved-end valves can be assembled onto pipe spools at the fabrication shop, reducing labor and time in the shop and field. The manner in which a flanged joint holds a seal ...

Polypropylene (PP-R and PP-RCT) pressure pipe and fittings are usually joined to each other by butt fusion, socket fusion, sidewall outlet fusion, or electrofusion methods. ASTM recently published the ...

Cold bending techniques resulted in a reduction of more than 80% of the welding work. Purchase of bends, fittings and welded flanges were avoided. The purchase could be reduced to straight pipes and ...

The LPI design permits 1,200 ft of pipe per spool while meeting safe load restrictions, allowing for longer runs between connections and thus lower installation costs.

Canadoil is an integrated pipe and fittings manufacturer and solutions provider, specialising in designs for highly demanding applications and environments. Principal products include line and process ...