Spiral Wound Gaskets

Garlock Controlled Density™

• On all 150 & 300 lb. class flexible graphite filled gaskets
• Filler density is constant across gasket winding
• High tightness level achieved with minimal bolt load

Standard spiral wound (left half side) shows excessive radial buckling while the patented Garlock EDGE™ (right half side) spiral wound gasket is designed to elminate radial buckling.

Garlock Edge™ Gasket

• ELIMINATES RADIAL BUCKLING
• STABL-LOCK™ Inner Wrap Construction
• Prevents sealing element from flowing towards the process stream
• Square Cut Retaining Groove
• Holds winding firmly in place
• Maintains symmetrical cross section
• Modified Guide Ring
• Insures guide ring contact with all raised face seating surfaces
• Relief Ports In The Outer Guide Ring
• Controls sealing element flow
• Available in Dual Flange Design
• Reduces Inventory

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