Reducer

Reducer is a component in a piping system that changes the pipe size from a larger to a smaller bore. A reducer allows for a change in pipe size to meet flow requirements or to adapt to existing piping.

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Sizes of reducer

Size: 1/2” to 80”
Wall Thickness: Schedule 5S, 10S, 20S, S10, S20, S30, STD, 40S, S40, S60, XS, 80S, S80, S100, S120, S140, S160, XXS

Types of reducer

Concentric Reducer, Eccentric Reducer
Carbon Steel Reducer, Stainless Steel Reducer

Materials of reducer

Material
Carbon SA234 WPB, SA234 WPC,SA42 WPL6, SA42 WPL3, WP1. MSS-S
WPHY,WPHY 46,WPHY 52,WPHY 56,WPHY 60,WPHY 65, WPHY 70
DIN 1629 St37, RST37.2 St52

Standard
ASTM
ASME/ANSI B16.9 Factory-Made wrought steel pipe fittings
ASME B16.28 Wrought steel butt-welding short radius elbows and returns
ASTM A234 Medium and high temperature used carbon and alloy steel pipe fittings
MSS-SP75 Forging butt-welding fittings

JIS

JIS B 2302:1998Screwed type steel pipe fittings

JIS B2311 Universal steel butt-welding pipe fittings
JIS B2312 Steel butt-welding pipe fittings
JIS B2313 Steel plate butt-welding pipe fittings

JIS B 2321:1995Aluminium and aluminium alloy butt-welding pipe fittings

EURO
DIN 2609 Steel butt-welding pipe fittings; technical delivery conditions
DIN 2615 Steel butt-welding pipes fittings; tees with reduced pressure factor
DIN 2615-2:Steel butt-welding pipe fittings; tees for use at full service pressure
DIN 2987-P1Threaded steel pipe fittings crosses, tees, elbows
BS 1640 Specification for steel butt-welding pipe fittings for the petroleum industry
BS 1965 Butt welding pipe fittings for pressure purpose