Large Diameter Heavy Duty

Model 3151HD

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° to +212°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.