The max size of malleable iron pipe fitting is up to 6".It is threaded fittings, the threading machine cannot process upper than 6", also larger size cannot be operated by labor.Normally, malleable iron pipe fittings size range is 1/4" to 6", popular size is from 1/2" to 2".

PIPELINE MAINTENANCE

When all the piping specifications have been defined and initial quantities identified by the Material Take-off Group, the piping material engineer is responsible for assembling the requisition packages.The Procurement Department will break the piping requirements into several requisitions, so that

Buttweld fitting is a weldable pipe fitting that allows for change of direction of flow, to branch off, reduce pipe size or attach auxiliary equipment. Forged Steel buttweld fittings are manufactured in accordance with ANSI / ASME B16.9.Butt weld fittings are available as elbows, tees, caps, reduces

PPGI is pre-painted galvanised iron, also known as pre-coated steel, coil coated steel, color coated steel etc., typically with a hot dip zinc coated steel substrate.The term is an extension of GI which is a traditional abbreviation for Galvanized Iron. Today the term GI typically refers to essentia

The advantages and components of Butterfly ValvesA Butterfly valve is a quarter-turn rotational motion valve, that is used to stop, regulate, and start flow. A butterfly valve has a disc which is mounted on a rotating shaft. When the butterfly valve is fully closed, the disk completely blocks the li