ASTM A672

ASTM A672 Electric-Fusion-Welded Steel Pipe for High-Pressure Service at Moderate Temperatures This specification covers steel pipe: electric-fusion welded with filler metal added, fabricated from pressure-vessel quality plate of any of several analyses and strength levels and suitable for high-pressure service at moderate temperatures. Heat treatment may or may not be required to attain the desired…

ASTM A519 1541

ASTM A 519 – Seamless Carbon and Alloy Steel Mechanical Tubing Grade: 1541 (Higher Carbon Steels) ASTM A 519 covers several grades of carbon and alloy steel seamless mechanical tubing. When welding is used for joining the weldable mechanical tube grades, the welding procedure shall be suitable for the grade, the condition of the components,and…

A182 F51 RJ FLANGE

Additional requirements of our client

LFPCO just received an order of flanges and fittings from our client. These are additional requirement of his last order. 6″ x 4″ Concentric Reducer, BW, ASME B16.9 11.5mm x SCH 80S, ASTM A815 S31803 WP-S – 2 pieces 4″ x 2″ Concentric Reducer, BW, ASME B16.9 11.5mm x SCH 80S, ASTM A815 S31803 WP-S…

heat treatment of fittings or flanges

Heat treatment of pipe fittings or flanges

Heat-treatment of fittings or  flanges Heat treatment is thermal cycling involving one or more reheating and cooling after forging the purpose of obtaining desired microstructure and mechanical properties in a forging. Few forgings of the types are produced without some form of heat enclosures. Untreated forgings are usually relatively low carbon steel parts for noncritical…

LEVEL SENSOR FLANGE

Oil tank flanges from LFPCO

This is an order of oil tank flanges for a new equipment of our client. SUCTION FILTER FLANGE : 3 pcs CASE DRAINING FLANGE: 3 pcs FILL FLANGE CLEANING OPENING FLANGE: 9 pcs LEVEL SENSOR FLANGE: 3 pcs

we supply BS 10 table E flanges

FLANGE, DN40, BS 10 table E, FF, F304, 2 pcs FLANGE, DN50, BS 10 table E, FF, F304, 2 pcs FLANGE, DN80, BS 10 table E, FF, F304, 6 pcs FLANGE, DN100, BS 10 table E, FF, F304, 15 pcs Our client will weld these BS 10 table E flanges to containers and then export…