Product type

ON/OFF

Product description

Side -Entry Floating Ball Valve

Model

Q41F floating Ball Valve

Nominal diameter

NPS 1/2～NPS 10

Operating temperature

-46℃～121℃

Operating pressure

CLASS 150～CLASS 2500

Material

WCB、A105、LCB、LF2、CF8、F304、CF8M、F316, etc.

Design standard

API 608、ISO 17292、BS 5351

Structural length

ASME B16.10

Connecting end

ASME B16.5、ASME B16.25

Test standard

API 598

Operation method

Handle, worm, motor-drive unit, pneumatic drive unit

Application fields

Water, petroleum and natural gas

Other remarks 1

A locking device is provided to prevent misoperation of valve.

Other remarks 2

Valve stem flyout prevention structure design, to prevent accident due to flyout of valve stem caused by abnormal pressurization in the chamber

Other remarks 3

Fireproof and antistatic design

Other remarks 4

Full bore of valve convenient for pigging, of small flow resistance and high flow capacity