Cast Steel Floating Ball Valve

Size Range

DN15-DN200

Pressure Class

CLASS 150/CLASS 600

Standards

API 6D, ASME B16.34, BS5351, ISO17292, DIN, API598, API 6D, BS12569

End connection

RF, RTJ, BW, NPT, SW

Operating temperature

-196℃-540℃

Available sizes

Standard DN sizes covered by this product. Confirmed at quote.

Available pressure classes

Pressure classes this product is rated to.

Configure your variant(manually adjust box on the right if you require a different spec)

Size

DN15 (1/2")DN20 (3/4")DN25 (1")DN32 (1 1/4")DN40 (1 1/2")DN50 (2")DN65 (2 1/2")DN80 (3")DN100 (4")DN125 (5")DN150 (6")DN200 (8")

Pressure

Class 150Class 300Class 600

End connection

FlangedButt weldThreadedSocket weld

Materials

All available material options per part. Click a pill to set it in the configurator.

body

WCBWC6WC9WCCCF8CF3CF3MCF8M

Operating media

Actuation options

Approvals

Features

• Simple structure, easy operation and easy maintenance
• Low fluid resistance and large flow regulation range
• Sealing surface and ball remain in closed state, reducing erosion by medium
• Corrosion resistance
• Full bore and reduced bore options available
• Body marked '2" 300 WCB' indicating 2-inch Class 300 carbon steel flanged ball valve
• Flanged end connections visible both sides
• ISO 5211 top flange mounting pad visible
• Split body / two-piece construction

Description

A floating ball valve in which the ball is free to move under medium pressure, pressing against the outlet sealing surface to achieve shutoff. Available in cast steel body materials across a range of pressure classes and end connection types. Suitable for general industrial media including water, solvents, acids, natural gas, oxygen, hydrogen peroxide, methane, and ethylene.