Double block and bleed ball valve

Update Date:2016-06-03     Pageviews:1098


Double block and bleed ball valve


DBB VALVES are used primarily on upstream offshore/onshore oil production and initial processing installations. Typically used on liquid hydrocarbon applications to minimize the size and weight of the pipe-valve assemblies associated with gauge pressure or analytical instrumentation.


Double Block and Bleed ball Valves are space saving valves that eliminate the need for large and complicated multi-valve systems.Kp-lok double block and bleed valves can meet pressures to 20,000 PSI (1380 bar) at 72°F (22°C). Boasting a compact design, they come available with needle or ball valves, or a combination of both, manual lever or actuator activated. Benefits are minimized leakage points, reduced installation costs and maintenance requirements, as the valves allow sections of a piping system to be isolated for maintenance, with a drain valve between them, insuring that unwanted pressure doesn’t get into the section being serviced

Kp-lok double block and bleed ball valves can be configured to connect up to most sizes of tubing with all connection styles. Double block and bleed ball valves are primarily made from 316 stainless steel; however they can be machined from other machineable alloys with special seal materials to meet your specific needs. Standard materials include: Monel, Haskelloy, Titanium, Inconel, and Bronze.

Send Inquiry

  • Subject:
  • *Name:
  • *Email:
  • Company Name:
  • Tel:
  • Fax:
  • Country:
  • Products:
  • Message:

"KP-LOK Electric allows us to do our jobs better. Without it, we couldn't keep up!"

Better Switching power supply

NewsLetter Email Address:
Contact With Us
KP-LOK,a world class manufacturer that can supply extensive product range includes needle,gauge,ball,manifold,monoflange,double block and bleed valves,our well-trained staff can respond to your needs quickly and competently, with technical application advice if requested. KP-LOK can satisfy the various demands of Oil & Gas, Offshore, Petrochemical, Power, Paper, Cement, Food, Building, Marine, Water Works and Industrial markets.
  • Copyright © KP-LOK Houston
  • Privacy Policy
  • Sitemaps
  • XML