Home > Products > Forged Steel Valves > 4'' 300LB B381 F2 pist.....
Browse Categories
Pressure Seal GGC Valves(7)
Forged Steel Valves(20)
Conventional GGC Valve(14)
Control valve(8)
Soft seal butterfly valve(4)
Metal Seal Butterfly Valve(3)
Metal Sealed Ball Valve(3)
Trunnion Mounted Ball Valve(2)
Casting Steel Floating Ball Valve(1)
Forged Steel Floating Ball Valve(5)
Double Block and Bleed Valve(2)
Y type Strainer(1)
Cryogenic valve(1)
Bellow sealed Valves(3)
Axial Flow Check Valve(1)
Wafer Check Valve(3)
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
4'' 300LB B381 F2 piston check valve

4'' 300LB B381 F2 piston check valve

  • Valve type: Piston valve
  • Port size:4
  • Pressure:300
  • Material: B381 F2
  • End: RF
  • Operation: /
  • Application: Sodium Sulphite
  • Medium temperature: 80°C

Productdescription:

Boltedcover and integral flanged connection B381 F2 piston check valve

ASMEB 16.5 flange end design standard on available

 

Designfeatures:

1.Recessedbody-bonnet joint design captures the stainless steel spiral wound gasketensuring body/bonnet sealing integrity

2.Bodyguided disc to ensure perfect alignment of disc and seat even under large flowconditions and high velocity

3.Pistontype are standard, swing disc style are available upon request.

 

Mainpart material list:

1.Body:ASTMA381 F2

2.Bonnet:ASTM A381 F2

3.Position:ASTM A381 F2

4.Bonnetnut:304 SS

5.Bonnetnut:304SS

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