Valves of Norway: Ball Valves

Valves of Norway designs and manufactures Ball valves in their own engineering and production facilities. The valves are designed according to international standards such as; ANSI, API, EN and others. All components are machined from bar or forged bar material which gives a unique production flexibility. All valves are tested according to international standards in their in-house testing department before delivery.

Valves of Norway manufactures valves from 0.5" to 4" in pressure ranges from 150# to 2500#. Materials include Duplex in all its forms, Titanium Grades 2 and 5, 6Mo and 904, Monel and Ni/AL Bronze, Hastelloy, Inconel, and more.. <Learn more about Valves of Norway>

Two-Piece Screwed Body Ball Valve

Two- piece screwed design in range  ¼" to 1 ½" and in pressure classes up to 3000lb. These valves are normally used for instrumentation and have no fire safe design. Can also be designed with welded sealed body.

Two-Piece Bolted Body Ball Valve

Two-piece bolted body valves in ranges from ½" to 4" or with reduced internal bore up to 6", and in pressure classes up to 2500lb. Two-piece bolted body is based on fire safe design covering both trunnion types as well as the floating type of ball valves. The stem seals are normally graphite, but can also be delivered in alternative materials such as "Lip Seal" etc

Metal seated ball valves: Stocking TC coated seats and balls in sizes 2" up to 4"

Three-Piece Bolted Body Ball Valve

Three-piece bolted body valves in ranges from ½" to 4" or with reduced internal bore up to 6", and in pressure classes up to 2500lb. The three-piece bolted body is based on fire safe design covering both trunnion types as well as the floating type of ball valves. The stem seals are normally graphite, but can also be delivered in alternative materials such as "Lip Seal" etc

Metal seated ball valves: Stocking TC coated seats and balls in sizes 2" up to 4"

Wafer Type Ball Valve

Wafer type ball valves range from ½" to 4" or with reduced internal bore up to 6", and in pressure classes up to 2500lb. Two-piece bolted body is based on fire safe design. The stem seals are normally graphite, but can also be delivered in alternative materials such as "Lip Seal" etc.

Ball Valves Assortement