Spacer Ring – Paddle Spacer

Spacer ring is usually known as Spacer  or Paddle Spacer. The spacer ring is made from a cut ring in different type of material, with a handle supplied in different forms according to the dimensional standard. They can be manufactured with raised face, flat face or ring type. The Spacer Ring function is to allow the fluid flow in the line through flanges. 

La Meccanica Padana manufactures spacer ring from 1/2" to 60" with different type of joint face (RF, FF, RTJ) in series 150/300/600/900/1500/2500 in according to major dimensional standards and in different types of material as follow:

• Carbon steel (ASTM 105, A516 Gr. 60/65/70, A350 LF2, A694 F60-65)
• Stainless steel (AISI 304, 316, 321, 347)
• Alloy steel (AISI Gr.1, Gr.5, Gr.9, Gr.91, Gr.11, Gr.22)
• Nickel alloys
• Duplex/Super duplex (F51, F53, F55, F44)
• Incoloy (800, 800H, 800HT, 825), Alloy 20
• Hastelloy (C22, C276) 
• Cupronickel Cu-Ni
• Monel 400
• Inconel (600m 625)
• Titanium (Gr. 1, 2, 3)

SPACER RING DATASHEETS

Here you can see our Spacer Ring datasheets of the major dimensional standards.