Pressure Management Services - Premier Pressure Process Solutions Provider
ControlWorx Pressure Management team works closely with companies that maintain critical dependencies on pressure processes. Specializing in the review and analysis of functions involving the mechanics and physics of critical pressure processes, ControlWorx cuts through the issues and regulatory jargon with correct responses to your product and service needs, while maintaining the original equipment manufacturer's requirements and addressing recognized and best available engineering practices.

We supply products and service solutions to customers in the southeastern United States for many years and represent some of the most highly recognized and respected products in the industry. ControlWorx also holds the oldest, most continuously held National Board of Boiler and Pressure Vessel Inspector's valve repair certifications.

Depending on Pressure, Relying on ControlWorx
ControlWorx is well known throughout the gulf south for being a high quality, long-term supplier of information, products, and services with the end goal of being our customer’s premier pressure process solutions provider. Our customers are in the chemical, petrochemical, petroleum refining, oil & gas production, air separation, pulp and paper, power utilities, pharmaceutical, food and beverage, maritime, fertilizer, and gas processing/distribution businesses. These industries all rely on the mechanics and physics of pressure to accomplish work in their processes.

Legacy
ControlWorx pressure management team was formed in 1960. It began as a manufacturer’s representative, distributor and re-manufacturer of pressure relief valves sold to the Gulf Coast refining and petrochemical industries. It expanded its market in 1972 into Louisiana, Arkansas, Mississippi, Alabama and the Florida panhandle.
 

   

 

Sales and Service
ControlWorx's personnel are on-call to serve 24/7 and have an extensive inventory of pressure relief and pressure/vacuum relief valves with a significant inventory of spare parts to meet all our customer needs in a timely manner. We are an authorized distributor or factory representative for what we sell, providing a comprehensive in-house and on-site service team for all your pressure processing needs. ControlWorx is a certified repair center and authorized by the National Board of Boiler and Pressure Vessel Inspectors to repair and re-certify ASME Section I and Section VIII Code Stamped pressure relief valves as well as pressure/vacuum valves for low-pressure API 620 and APR-650 tank applications. We also service a wide range of manual and actuated isolation valves.


Capabilities
- Unique Combination of Expertise and Partnerships for Providing Products and Services

ControlWorx is perfectly positioned to support all your pressure process solutions as well as acting as the ideal industry conduit for all original equipment manufacturers and partnered solutions. Our diagnostic approach to solutions assures the greatest value with all your product procurement and servicing needs. Our service engineers and technicians are trained in state-of-the-art pressure management procedures and provide rapid turnaround, minimum downtime, with full regulatory compliance. ControlWorx's extensive certifications and qualifications demonstrate a firm commitment to Code and regulatory compliance. These licenses and certifications enable us to provide your management and process performance professionals with a knowledge proficiency that relates directly to your process and manufacturing technologies.

Comprehensive Facilities

- ½, 1, 5, 10, 25, and 50 ton overhead crane capacity
- Hydraulic torque services
- Indoor storage for spare valve pool program

- Full-service facility for all OEM pressure relief valves and pressure/vacuum relief valves
- Steam, air, gas and liquid testing
 

Servicing Capabilities - Supplying the Broadest Range of Services
- Small and large (45′) mobile machining and testing centers to bring our operation to you. “No job is too small or too large.”
- Several hundred years of technician experience at our facilities in Geismar and Sulphur, Louisiana
- Oil and gas offshore and inland field services for isolation valves, relief valves, and tank vents
- Extensive library of IOM’s including inspection criteria from all major valve manufacturers
- Valve types serviced include: gate, globe, check, ball, butterfly, plug, safety, and safety-relief, pressure/vacuum relief, blanket gas regulators, deflagration and detonation arrestors, pneumatic/electric/hydraulic actuators, Coker valves (switch, wedge-plug, and ball), and much more
- Certified welding services
- Oxygen and chlorine cleaning services for valves and components
- In-house Positive Material Identification (PMI)
- In-line test of boiler safety valves with lift-assist devices

Welding - Multiple Metal and Welding Processes

- P1 to P1 Groove & Fillet Welds GMAW/FCAW, GTAW, SMAW
- P1 Overlays, Corrosion resistant and hard-face GMAW/FCAW, GTAW, SMAW
- P3 to P3 Groove & Fillet Welds SMAW
- P4 to P4 Groove & Fillet Welds GTAW, SMAW
- P4 to P1 Groove & Fillet Welds SMAW
- P4 Overlays, Corrosion resistant and hard-face SMAW
- P5A and P5B Overlays, Corrosion resistant and hard-face SMAW, GMAW/FCAW
- P6 Overlays, Corrosion resistant and hard-face SMAW, GTAW, GMAW/FCAW
- P8 Overlays, Corrosion resistant and hard-face, GMAW, SMAW
- P5A to P5A Groove & Fillet Welds SMAW, GTAW, GMAW/FCAW
- P5B to P5B Groove & Fillet Welds SMAW, GMAW/FCAW
- P5A to P5B Groove & Fillet Welds SMAW
- P5A to P4 Groove & Fillet Welds SMAW
- P6 to P1 Groove & Fillet Welds SMAW
- P6 to P4 Groove & Fillet Welds SMAW
 

- P6 to P6 Groove & Fillet Welds SMAW, GMAW
- P6 to P5B Groove & Fillet Welds SMAW
- P8 to P8 Groove & Fillet Welds SMAW, GTAW, GMAW/FCAW
- P8 to P1 Groove & Fillet Welds SMAW
- P9B to P9B Groove & Fillet Welds GTAW
- P10H to P10H Groove & Fillet Welds SMAW
- P23 to P23 Groove & Fillet Welds GTAW
- P42 to P1 Groove & Fillet Welds SMAW
- P42 to P42 Groove & Fillet Welds GTAW, GMAW
- P43 to P43 Fillet Welds and Build-up GMAW
- P44 to P44 Groove & Fillet Welds GTAW
- P44 to P1 Groove & Fillet Welds GTAW
- P45 to P45 Groove & Fillet Welds SMAW
- and much more...

Post-Weld Heat-Treatment (PWHT) performed in-house per the Welding Procedure Specification (WPS) requirements with chart recordings.


Pressure Relief Valve (PRV) Repair, Assembly and Testing
ControlWorx represents some of our industries' most highly recognized and respected valves and actuators. We provide comprehensive safety and safety relief valve repair, assembly, and testing services. ControlWorx as the exclusive representative of Anderson Greenwood and Crosby in the Southeast Gulf Coast region, providing pressure process solutions for our customers most critical applications. ControlWorx holds the oldest, continuously held National Board of Boiler and Pressure Vessel Inspector's Certificate of Authorization and VR #3 stamp since 1977 to the Geismar LA facility.

ControlWorx acts as a turnkey solution provider for all your pressure management valve needs by providing procurement, installation, service and ongoing industry compliance.

Our National Board VR Certificates of Authorization scope at both facilities is as follows:

- Shop and field repair
- Steam, air , gas, and liquid testing
- NDE (PT, MT, UT & RT)
- Welding & PWHT

NBBI VR Certificates #3, #357 , #529

- ASME Section I and Section VIII
- Machining
- Conversions

Steam Testing Facilities
Steam Testing Facilities at ControlWorx range through 1750 psig on live steam. On the customer boiler with the use of various lift-assist devices we test and verify to customer specific steam pressure requirements.

ASME Accreditation’s
ControlWorx is an authorized assembler for Anderson Greenwood and Crosby safety relief valves and currently holds Certificates of Authorization from ASME to apply the ASME Code Symbol Stamps V, UV, and NB to new product assembled at both Louisiana facilities. ControlWorx has had assembler certification through ASME since the early 1970’s.

Pressure Relief Valve Pool Programs
Pressure Relief Valve Pool Programs

ControlWorx manages several customer pressure relief valve pool programs at our facilities resulting in multiple benefits to our customers. We will work with you to establish well-defined and clearly understood written practices that will result in the significant benefits including increased pressure equipment reliability, regulatory compliance adherence, and effective management or reduction in overall maintenance costs to name a few.
 



Pressure Vacuum Relief Valve (PVRV) Repair, Assembly and Testing
- Providing Comprehensive Pressure Vacuum Relief Valve Repair, Assembly and Testing

ControlWorx represents some of our industries' most highly recognized and respected valves and actuators. We provide comprehensive pressure vacuum relief valve repair, assembly and testing services. ControlWorx as the exclusive representative for Enardo and Varec in the Southeast Gulf Coast region, providing a wide variety of the companies pressure vacuum relief valves, emergency pressure relief valves, deflagration and detonation arresters, and gage hatches for the most critical low-pressure storage tank and piping applications. Scope of services related to pressure vacuum relief valve repair is as follows:

- Shop and field repair
- Formalized tank survey program
- Valve pool storage programs
- Set point optimization analysis

- Sizing and selection
- Conversions & modifications
- Flame arrester element cleaning and replacement
 


Quality Assurance - Extensive Certifications Demonstrating Our Commitment in Complying with Industry Regulations
Our mission is to employ our knowledge of critical process physics and mechanics to enable plant owners and operators to generate greater working efficiencies and profitability. With a thorough knowledge of regulatory requirements and mandates, we can guide and protect both your business and employees by providing a safe working environment.

ControlWorx's extensive certifications demonstrate a firm commitment in complying with industry regulations. These licenses and certifications enable us to provide your management and process performance professionals with a knowledge proficiency that relates directly to your process and manufacturing technologies.

Certifications
ASME, National Board of Boiler & Pressure Vessel Inspectors

- ASME UV Certificate for Geismar, LA Map>
- ASME UV Certificate for Sulphur, LA Map>
- ASME V Certificate for Geismar, LA Map>

- National Board of Boiler & Pressure Vessel Inspectors VR Stamp No. 03 for Geismar, LA Map>
- National Board of Boiler & Pressure Vessel Inspectors VR Stamp No. 357 for Sulphur, LA Map>


Pressure Management Services

Pressure Relief Valve and Isolation Valve Repair
DOT Pipeline and Offshore Certified Technicians
- Veriforce
- ISNetworld
- Safe Gulf
NBBI VR #3, #357 and #529
Global Valve Tracking (GVT) Software
Valve Pool Asset Management Programs

Positive Material Identification (PMI)
Oxygen and Chlorine Clean Room
Welding, PWHT, and CWI on Staff
Several Field Trailers and Mobile Machining Centers
ASME Section I & Section VIII Certificates
Offshore Start Up & Commissioning
Offshore Regulatory Annual PSV Inspections
Subpart H Flame Arrester Maintenance Programs 
 


Repair Services
At your site or in our facility, we can evaluate and repair the following equipment regardless of manufacturer:
- Pressure Relief Valves, Vents and Arrestors
- Gate, Globe, Ball, Butterfly, Plug and Check Valves
- Electric, Pneumatic and Hydraulic Actuators
 

ControlWorx Mobile Valve Shop Capabilities

ControlWorx Mobile Valve Shop Capabilities Mobile Valve Shop Capabilities
Our 45-foot climate controlled mobile service trailers provide a portable maintenance facility at your site.
- NBIC VR Certified: Technicians can test, repair and re-certify as required using calibrated instruments.
- Capability: Equipped with valve industry specialized testing and repair equipment, including extensive on- board tools: lathe, full size mill, media blasting equipment test equipment, portable lapping equipment, calibration instruments and maintenance reliability software.

Let ControlWorx act as the turnkey solution provider for all your valve and actuator needs, with a comprehensive approach to procurement, installation, service and ongoing industry compliance.