T & W  Valve And Machine Co., Inc.
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Line Valve Repair Services


 

T & W Valve and Machine co,. offers line valve repair services and capabilities that are designed to be the most technically accurate and comprehensive in the market today.

 With over 50 years of cumulative in-house experience, we offer proven engineering, management, maintenance and operational insight.  This experience has been accrued in multiple industries and in countless applications.

 

In addition, we have assembled the personalities that afford our customers creativity and flexibility.  We routinely design maintenance programs and repair packages with our customers to ensure compliance with their specific procedural or documentation requirements. Depending on your needs,

T & W Valve and Machine Line Valve Repair Division Is designed to be your Single Source Supplier of repair services, replacement parts, diagnostic evaluations and reliability solutions.

 

Our services are delivered through our O’Fallon, IL, And Owensboro , KY. Repair Centers, as well as through plant-site operations, both of which are staffed by fully qualified technicians and engineers.

 

T & W Valve and Machine is uniquely qualified to provide support and solutions with the following:

 

Total Equipment Asset Management

Our TEAM concept offers you a comprehensive, reliability centered approach that allows you to maximize your return on capital equipment investments by optimizing mean time between failures.

 

Pre-Shutdown Assessment.

 

Valve Start-Up and Commissioning Support.

 

Equipment Upgrades and Retrofits.

 

Comprehensive Repairs and Rebuilds.

 

Diagnostics, Analysis and Training.

 

FOR A COMPREHENSIVE LIST OF OUR SERVICES AND CAPABILITIES, PLEASE CALL (270) 683-1995

 

 GATE VALVES

 GLOBE VALVES

 CHECK VALVES

CONTROL VALVES

 BUTTERFLY VALVES

 ACTUATION

 RECONDITIONING

 DISCING

 HONING

 WELD REPAIR, DIAMETRIC AND ROBOTIC

 MACHINING

 SEAT REPLACEMENT, INTEGRAL AND NON-INTEGRAL

 PARTS FABRICATION

 HEAT TREATING, STRESS RELIEVING

 VALVE MANAGEMENT

 

   



 

   VALVE REPAIR ADVANTAGES

 

 

 


PICKUP AND DELIVERY...................... Within T & W Valve and Machine service area, pickup and delivery is free of charge, ensuring careful, prompt delivery.

 

RECEIPT INSPECTION......................... Upon Receipt, all valves are functionally tested, alignment stenciled and photographed.  An inspection record listing valve materials, actuator orientation, air-failure action, and packing box configuration is carefully documented.

 

DISASSEMBLY AND CLEANING........... Valves are completely disassembled and each component is cleaned, degreased, sandblasted, etc.

 

UPGRADE EVALUATION...................... Components are inspected for unusual wear, corrosion or erosion.  In addition, valves can be evaluated for service application utilizing sizing programs.  With this information, parts upgrades or valve replacement decisions can be made with customer approval.

 

PAINTING............................................ All non-plated metal surfaces are painted (except stainless steel and high alloys) to OEM colors.

 

PLUG/DISC/BALL/SEAT/SHAFT            Internal parts with critical machined surfaces are machined,

REFURBISHMENT................................ welded or polished to the applicable       finish.

 

BODY AND BONNET............................ All body and bonnet gasket surfaces are machined as required.  Bonnet bores are polished or machined as needed.

 

SOFT GOODS REPLACEMENTS.......... Standard soft goods are replaced (excluding diaphragms, plug seals, shims, soft seats and special gaskets).

 

PACKING HARDWARE......................... Packing studs and nuts are               replaced (excluding alloys).

REPLACEMENT

 

BODY BOLTING................................... Standard carbon steel bolting is replaced.  Stainless steel and high alloy bolting is replaced as required or requested.

 

TUBINGS AND FITTINGS...................... All tubing and fittings are replaced with 304 SS tubing and fittings

REPLACEMENT................................... (1/4" tubing body, excluding lockups, volume tanks and boosters).  Optional tubing and fittings combinations are available upon request.

 

ASSEMBLY AND CALIBRATION........... All valves are assembled and calibrated to OEM or customer specifications.  Valve configuration and accessories are returned to the original position.

 

TESTING AND FINAL INSPECTION........ Each valve is seat-leak tested to ANSI B16.104 (FCI 70-20), the shell is hydrostatic tested to ANSI B16.34.

 

DOCUMENTATION............................... The entire repair process for each valve is documented and recorded in.  Seat leak, shell hydrostatic and final test documentation is provided. 

 

WARRANTY......................................... T & W Valve and Machine offers a full one-year warranty on repaired or remanufactured valves and actuators.

 

 

 

 

For a comprehensive and customized explanation of our services and capabilities, please call us today at (270) 683-1995

Our strength is our experience and diversity

2501 Grimes Ave, Owensboro Ky. 42303    Phone: 270-683-1995   Fax: 270-683-1065