High Performance ASME SA335 P91 Stainless Steel Pipe Reducer Black

STEEL PIPE REDUCER ASME SA335 P91 508*17 ALLOY BLAC

The action of eccentric diameter variation is that the diameter of the pipe mouth at both ends of the eccentric head is different ,so it is used to connectric the pipe or flange of diffrernt diameter to change the diameter of the pipe or flange .Eccentrically small head at both ends of the mouth ,the center of the center on the same axis ,the position of the pipe remains the same ,generally used for gas or vertical liquid pipeline diameter change .Eccentrically small ends of the pipe mouth circumferential cutting ,generally used in horizontal cutting ,generally used in horizontal liquid pipes .When the cut point of the eccentricity head is upward ,it is called top level installation ,which is generally used for pump inlet ,which is beneficial to the bottom level installation ,which is generally usde for the installation of control valve and the use of drainage .Eccentric head is changed ,so the concentric and different diameter pipe is used in the liquid pipeline with gas ang vertical fiow .Eccentric size head because one side is flat, conducive to exhaust or drainage,easy to start and repair ,so the horizontal installation of liquid pipe is generally used eccentric different diameter pipe.

Divid by material:

Carbon steel: ASTMAMEA234 WPB,WPC

Allosy:ASTM/ASME A234WP 1-WP

12-WP11-WP 22-WP 5-WP 91-WP911,15M0315CmMoV,35CnMoV

Stainless steel:ASTMIASME A403WP304-304L-304LN-304N

ASTM/ASME A403 WP 316-316L-316H-316LN-316N-316Ti

ASTMASMEA403 WP 321-321HASTMASMEA403 WP347-347H

Low temperature steel ASTMIASME A402 WPL3-WPL6

High performance steel ASTM/ASME A860 WPHY 42-46-52-60-65-70

Cast steel,alloy steel,stainless steel,copper,aluminum alloy,piastic,argon leachate,PVC,PPR,RFPP(reinforced polypropylene, etc)