Ring Spacer

Promising supplier of Ring spacer in oil and gas Industries

The Paddle Bind is usually known as Spade, Line Blind. The Paddle Blind is made from a round piece Ring Spacer is made from a metal ring in a different type of material, with a welded handle (in a different form). The Spacer function is to allow the passage of the fluid (or gas) in the line through flanges. Ring Spacers are usually raised face (RF), fl at face (FF) or ring joint (RTJ) type and are mainly defined by ASME standards. The Ring Spacer is inserted between two flanges (with a Gasket on each side).

Petropipe supplies Ring Spacers from size range 1/2” to 60” in diff rent types of materials 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, 800 HT, 825),

Alloy 20

Hastelloy (C22, C276) 

Cupronickel Cu-Ni

Monel 400

Inconel (600, 625)

Titanium (Gr. 1, 2, 3)