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Class 75 Tube Angle Ring Split Flange

Marzolf split flanges to fit tube angle face rings are lightweight backing rings sized to fit OD tube angle rings and handle the lower pressure requirements usually associated with the use of OD tube. The Marzolf Two-Piece design allows you to replace failed backing rings without cutting and rewelding the pipe. They have class 150 drilling and come in carbon steel and stainless steel. The carbon steel rings are electro-zinc plated or e-coat epoxy coated to enhance corrosion resistance. Several other stainless steel alloys and coatings are available.
Marzolf flanges save you time and money by expediting repairs to reduce downtime and labor costs.

  • Class 75 Carbon Steel Tube Angle Ring Flanges

    Class 75 Carbon Steel Tube Angle Ring Flanges (20)

    This line of carbon steel Marzolf flanges is designed to fit OD tube angle face rings.  They are thicker than our class 75 rings.  The Marzolf two-piece design allows you to simply remove the broken rings and replace them without cutting and rewelding the pipe.  The interleaving component is engineered to provide uniform preload to assure a consistent and effective seal.  Our carbon steel rings are available with electro-zinc plate or E-coat epoxy coating to enhance corrosion resistance. Marzolf flanges save you money by expediting the repair to reduce downtime.

  • Class 75 Stainless Steel Tube Angle Ring Flanges

    Class 75 Stainless Steel Tube Angle Ring Flanges (20)

    This line of stainless steel Marzolf flanges is designed to fit OD tube angle face rings.  They are thicker than our class 75 rings.  The Marzolf two-piece design allows you to simply remove the broken rings and replace them without cutting and rewelding the pipe.  The interleaving component is engineered to provide uniform preload to assure a consistent and effective seal.  Our stainless steel rings are made of T-316L and T-304L stainless steel or any alloy you may require. Marzolf flanges save you money by expediting the repair to reduce downtime.

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