Steam Path Repair Services

D11 Steam Turbines commonly have cracking issues in the HP/IP turbine section. PSG’s approach to addressing these issues  is to prepare machinists and on-site machining equipment for mobilization in case adjustments need to be made to the packing gland, shell fit, or other potential modifications.

Please Contact Us for more information on this repair, as well as other common D11 repairs.

Part Manufacturing

Power Services Group’s ISO Certified 9001- 2015 part manufacturing facility has developed advanced processes to increase durability and prolong component life. 

Contact us today to discuss your future steam turbine manufacturing needs!

 

Here is a photo of a Control Valve Disc for a D-11 Steam Turbine that was manufactured in our ISO 9001:2015 Certified Valve Part Manufacturing Facility in Gainesville, Georgia. 

If you need any valve components for your D-11 Steam Turbine please contact us today.

Almost finished with another Major Inspection.

Exciter has been reassembled, we’re getting closer…

Another Steam Turbine Rotor received for Inspection

We received another drive turbine rotor at our Pevely, Missouri Steam Path Repair Facility for incoming inspection.   

If you have any turbine inspection needs, please contact us today to see how we can help.

PSG executes another successful Steam Turbine Major Inspection

PSG mobilized tooling, supervision, and craft labor to a paper mill located on the East Coast, USA to perform a scheduled major inspection on their GE steam turbine. The scope of work including removing the steam turbine rotor and steam path components for inspection. The steam turbine rotor and internal components were shipped off site for sand blasting, nondestructive examination (NDE), and inspection. The T-1, T-2, T-3, and T-4 bearings were all sent out for repair. The #1 inboard, #2 inboard, and #3 outboard bearing oil deflectors were sent out for refurbishment, inspections found that all three seals had excessive clearance.

Auxiliary work included: inspecting the NRV valve, 1200# MSV, 850# MSCV, all three lube oil pumps, V-1 upper, V-1 lower, and V-2 valve racks and operating cylinders, the lube oil coolers and generator coolers were shipped out for cleaning and inspections, the lube oil and EHC systems were cleaned utilizing a high velocity oil flush. The generator stator and rotor were inspected and cleaned.

The end result was a successful inspection, with zero safety incidents, and a satisfied customer.  If you would like us to quote your next steam turbine major inspection, please click here to submit your request.

Steam Turbine Rotor Repairs

 

Outage Season is in full swing!   If you are in need of any rotor inspections or repairs please contact us today.

Steam Turbine Valve Repair & Part Manufacturing Facility

Stop by and visit our 50,000 Sq. Ft. Steam Turbine Valve Repair & Part Manufacturing Facility in Gainesville, Georgia.  

Steam Turbine Diaphragm Repairs

It’s that time of year again… Steam Turbines all across the country are opening up right now.   Please contact us today to quote any emergent diaphragm repairs that may be required during your steam turbine inspection.  We can quote by reviewing photos, or having someone visit the site.  We will turn around the quote quickly, allowing you to make a decision and minimize your outage duration.   We have a fleet of diaphragm repair technicians that can perform repairs on-site or at our steam path repair facility in Pevely, Missouri.   Give us a call to see if we can be the affordable, quality service provider for your diaphragm repairs.

Steam Turbine Stud & Nut Manufacture

Contact us for all of your steam turbine stud and nut manufacturing needs.  For more than a decade, Orbital Energy Services has specialized in design and manufacture of parts in a variety of industries and applications. Our 100% guaranteed aftermarket parts have saved customers substantial amounts of money—money which translates immediately to the bottom line in the form of reduced operating and/or capital expenses. 

Our ISO 9001:2015 certified facility is ready and able to assist in the manufacture of your steam turbine components.  Reach out to us today to see how we can help you with your next steam turbine parts purchase.