Home > Products > Trunnion Mounted Ball Valve > Trunnion Mounted Ball Valve > bare stem 6'' 900LB A105 trunn.....
Browse Categories
Pressure Seal GGC Valves(16)
Forged Steel Valves(29)
Conventional GGC Valve(18)
Control valve(16)
Soft seal butterfly valve(4)
Metal Seal Butterfly Valve(3)
Metal Sealed Ball Valve(3)
Trunnion Mounted Ball Valve(5)
Trunnion Mounted Ball Valve(5)
Casting Steel Floating Ball Valve(1)
Forged Steel Floating Ball Valve(15)
Double Block and Bleed Valve(5)
Y type Strainer(1)
Cryogenic valve(1)
Bellow sealed Valves(3)
Axial Flow Check Valve(2)
Wafer Check Valve(8)
Hot Products
Certifications
Contact us
Cowinns Industry Equipment Co.,Ltd
No.127 Room No.748 Changjiang Road,High-Tech District,
Suzhou City, Jiangsu Province, zip:215128 China
Tel:+86 512 6878 1993 
Fax:+86 512 6818 4193
Mob&what's app:+86 153 0620 9257 
Email:info@cowinns.com
www.cowinns.com
Contact Now
bare stem 6'' 900LB A105 trunnion mounted full port RF ball valve

bare stem 6'' 900LB A105 trunnion mounted full port RF ball valve

  • Valve type: Ball valve
  • Port size:6''
  • Pressure:900LB
  • Material: A105
  • End: RF
  • Operation: bare stem
  • Application: Stem
  • Medium : Stem
  • Working temperature: high pressure

Features:

Sideentry design

Anti Blow-out Stem:The stem is made separately from the ball. The lower end of the stem isdesigned

withan integral shoulder to be blowout-proof.

Anti-staticDevice: The Antistatic Device is a standard feature of the Cowinns ball valve.

Firesafe design:

The trunnion ballvalve feature : On a ball with a free floating ball, the ball isforced against the down-stream

seat bythe fluid pressure acting on the entire surface of the ball.

Sincethe resulting torque is a product of the friction force and the seat-ball

contactradius, the break to open torque increases substantially with the

increasingof the differential pressure and/or the size of the valve.

Thismeans that above a certain size and/or a certain differential pressure the

requiredbreak to open torque will be so high that it will be impossible to

operatethe valve.


Cowinns Industry Equipment Co.,Ltd
Send your inquiry directly to us
show code on cursor in the input box
( 0 / 3000 )