3151HD

LARGE DIAMETER HEAVY DUTY

Use:To repair circumferential breaks, longitudinal ruptures, ground movements, holes, crack and other type of damage.
Panel:Type 304 (18-8) Stainless Steel per ASTM A240.
Gasket:Neoprene Sheet or Molded Waffle NBR design from 100% new rubber to ensure performance under varying pressures with superior storage characteristics. Suitable for oil, mild acids, water, salt media and most aliphatic hydrocarbon fluids with a temperature range of -40 °F to +248 °F.
Bolts & Nuts:Low Alloy Steel Per ASTM A325 and ASTM A563. Optional Stainless Steel materials available with fusion bonded anti-galling coated nuts.
Lugs:Ductile Iron per ASTM A536.