Nil-Cor glass fibre reinforced ball valve type 310
The Nil-cor ball valve type 310 is made of glass fibre reinforced vinyl ester and is thus a perfect valve solution for corrosive applications and very suitable for installation in GAP pipelines. Despite its low weight, the valve is very robust and can therefore also be installed in linear and metal pipelines. The valve body is made in one piece, which minimises the risk of leakage. The valve is supplied with blow-out proof spindle of Hastelloy C276 and seals of PTFE. Construction length according to DIN 3202/F1 and flange connection according to DIN 2501/PN16 or ANSI cl 150lbs. Supplied in manual version with hand lever/hand gear or actuator directly mounted via the valve's mounting flange.
Dimensional range: DN25-250
Material valve body/ball: Glass fibre reinforced vinyl ester
Material spindle: Hastelloy C276
Material of seat rings: PTFE
Temperature range: -45 -+120°C
Corrosion
- 1 - Poor durability
- 2 - Limited durability
- 3 - Acceptable resistance
- 4 - Good durability
- 5 - Very good durability
Wear and tear
- 1 - Poor durability
- 2 - Limited durability
- 3 - Acceptable resistance
- 4 - Good durability
- 5 - Very good durability
- Documentation