Product type

Switch valve

Product description

Side-entry Float Ball Valve

Model

Q41F/H

Size

NPS 1/2"～NPS 10"

Seal type

Soft Seal

Metal to Metal

Operating

temperature

 -46℃～121℃

 -46℃～595℃

Operating

pressure

CLASS 150～CLASS 2500

CLASS 150～CLASS 2500

material

WCB、A105、LCB、LF2、CF8、F304、CF8M、F316、F11、F51、F53、Inconel625 .etc

Standard

API 608、ISO 17292、BS 5351

Face to face

ASME B16.10

Connecting end

ASME B16.5、ASME B16.25

Test standard

API 598、ISO 5208

Operation

manual, worm wheel, electric, pneumatic

Application

fields

water, oil, natural gas

Other remark 1

Fire proofing and antistatic design

Other remark 2

Valve stem fly out prevention structure design, to prevent accident due to fly out of valve stem caused by abnormal pressurization in the pipeline