Stay productive with quick, safe and simple access to your pipeline.
Make the most of your personnel by lowering maintenance, inspection and pig management time. Get total access to your system in less than a minute.
No blind flanges and no tools required. The SureSeal® can be opened by a single technician without the worry of door sticking issues, which are all too common in closures with radial seals.
Get your SureSeal® designed to exact specifications and optimized for your particular needs. Customize everything from forging material, size and flange class to pressure rating, O-ring material and more.
Put safety first with a system that has a trusted and proven track record. Talk to your WeldFit representative to determine the safest system specs.
Lower Maintenance Costs
The SureSeal® Quick Opening Closure (QOC) minimizes moving parts and internal corrosion and uses standard size O-rings to simplify maintenance and keep costs low.
Fast Access / Reliable Seal:
For system sizes ranging from 6” to 24” and multiple pressure classes
For ratings of 1,480 psgi at 100°F and a design factor of 0.5
Made to ASME Pressure Piping Codes B31.4 and B31.8
Made to run for a minimum of 7,500 pressure cycles
With a variety of O-ring materials per customer spec