- Valves > Coker > Top Unheading
Valve Body: ASME SA217 GrC5, Bonnet: ASME SA217 WC9 or ASTM SA216 WCC AMSE SA387 Gr22 CL2 or SA516 Gr70
30 and 36 inch
- Manufacturing Standards
- ASME and BPVC, Section VIII Div. I and II, DeltaValve complies with all international certifications and standards required by each individual project.
The DeltaValve coke drum top unheading valve permanently connects to the top flange of the coke drum. With this device, top drum unheading can now be safely accomplished with the push of a single button from a remote location, removing operators from the cutting deck and protecting them from potential coke drum eruptions and top head blow-outs.
Proven technology, Fully automated, Part of a totally enclosed system, Low maintenance, Steam purged, Single button operation, Quick, safe unheading