Newco Valve

NEWCO stainless steel valves are constructed in accordance with the specifications of American Standards Organizations with the primary objective of guaranteeing uniformity in production. These standards are those universally used in the oil, petrochemical, and chemical industries. Due to their comprehensive nature, they give a clear definition of the product. Standardized production in accordance with these specifications embraces the standards and codes for recommended materials, dimensional requirements, and temperature pressure ratings. Also available in cryogenic designs.

Cast stainless steel gate valves

Cast stainless steel body and bonnet, rising stem, outside stem and yoke (OS&Y), 1/2- to 3-in solid wedge, 4-in and larger flexible wedge, integral seat rings, and stem backseat design.

Size:

  • 1/4 to 24 in [5 to 600 mm]
  • Classes 150 to 1500

Cast stainless steel check valves

Cast stainless steel body and cap, swing-type disc,
integral seat ring, and bolted cap

Size:

  • 1/4 to 14 in [5 to 350 mm]
  • Classes 150 to 1500

Cast stainless steel globe valves

Cast stainless steel body and bonnet, OS&Y, rising and nonrising
handwheel, taper-type disc, integral seat ring, removable stem nut,
and gland stem back seat design

Size:

1/4 to 12 in [5 to 300 mm]
■ Classes 150 to 1500

Cast stainless steel gate, globe, and check valves for special applications

Valves available with special trims, gear operators, electrical or pneumatic actuation, bypass configurations, cavity overpressurization options, and cryogenic applications with extended bonnets upon request.

Size:

  • 1/4 to 24 in [5 to 600 mm]
  • Classes 150 to 1500