Sign In | Join Free | My entremaqueros.com
China SHANGHAI HUAYU TECHNOLOGY (ENERGY) logo
SHANGHAI HUAYU TECHNOLOGY (ENERGY)
SHANGHAI HUAYU TECHNOLOGY (ENERGY)
Active Member

4 Years

Home > Flowline >

Check Valves

SHANGHAI HUAYU TECHNOLOGY (ENERGY)

Check Valves

Check Valves Dart Style


High pressure dart valves are adopted in services where the fluid media does not contain abrasive materials.

These dart check valves are manufactured in 2",3" and 4" sizes for operating pressures up to 15,000 psi. Hammer union end connections are available.

Features

  • Dart seal provides additional protection from back flow upstream of valve
  • Light spring force closes the dart against seat

Application

Oil and gas wells acidizing, cementing, fracturing, sand control, and well kill.

Check Valves Clapper Style


High pressure clapper check valves are designed for fluids heavily laden with proppants, ball sealers and other solids.

These clapper check valves are manufactured in 2",3" and 4" sizes for operating pressures up to 15,000 psi. Hammer union end connections are available in standard or reverse flow.

Features

  • Self-locking design prevents seat from becoming loose during operation
  • Machined from high erosion and high corrosion resistant NACE compliant stainless steel for long life
  • Fully coated clapper

Application

Oil & gas wells acidizing, cementing, fracturing, sand control, and well kill.



 Check Valves Manufactures

Check Valves Images

Inquiry Cart 0
Send your message to this supplier
 
*From:
*To: SHANGHAI HUAYU TECHNOLOGY (ENERGY)
*Subject:
*Message:
Characters Remaining: (0/3000)
 

Home| Products| Suppliers| Quality Suppliers| Site Map |About Us |Contact Us |Help |关于我们 |联系我们

Copyright © 2009 - 2021 entremaqueros.com. All rights reserved.