• Spiral Trac With 442 Pulp&Paper

     APPLICATION SUCCESS STORY:  

    Industry:

    Pulp & Paper 

    Product:

    Pulp 

    Sealing Solution:

    Mechanical Seal

    st-With-442-Pulp Paper

    Application Info

    Horizontal Pulper    Shaft: " /100 mm     Bore: " / 230 mm    Product: Paper Stock

    Problem

    • The stuffing box was originally designed for gland packing and was upgraded to a John Crane single non-split seal.
    • Even as the pulper started to leak the customer accepted the leakage, because of the required repair time and activity, which could cause 12-20 hrs out of production

    Solution

    • SpiralTracTM Seal Adaptor AFN8129R (316)
    • Chesterton 442 Split Seal with RSC/RSC-EP configuration

    Result

    • The SpiralTrac technology removes paper stock from around the seal face area, thereby extending the seal life.
    • With the 442 Split Seal installation future repairs do not require the equipment disassembly which results in less maintenance action. It now requires only one hour to change out the seal.
    • Flush water was reduced by 80 - 90%
    • No more paper stock leakage - house keeping issues
  • Spiral Trac With 280 Pulp&Paper

     APPLICATION SUCCESS STORY:  

    Industry:

    Pulp & Paper 

    Product:

    Pulp 

    Sealing Solution:

    Mechanical Seal

    ST with280

    Application Info

    C2 High Pressure Digester Pump     ::    Black Liquor. 14bar. 140 deg C    ::    Shaft size: 95mm

    Problem

    • Dual seal failed due to erosion by heavy sludge
    • Seal life was approximately 12 months
    • Approximate cost of repairs $4,800

    Solution

    • SpiralTracTM Version D Type I installed with a Chesterton 280TM Dual Cartridge seal
    • #280TM TC/TC?TC/TC, Aflas

    Result

    • Seal sleeve erosion has been eliminated
    • Seal life is now over two years
    • Annual savings cost of $2,800
  • Spiral Trac With 1730 Pulp&Paper

     APPLICATION SUCCESS STORY:  

    Industry:

    Pulp & Paper 

    Product:

    Paper 

    Sealing Solution:

    Stock Packing 

    ST witn 1730 1

    Problem

    • Agitator leaked constantly creating a house keeping issue and a safety problem.
    • Had to re-torque packing every 3-5 days due to shaft run-out deflection of up to .100"
    • Average cost of fiber and ash loss was $112.14 per day.

    Solution

    • A SpiralTrac™ Version P designed and developed to protect the packing as well as aid in stabilizing the shaft as well.
    • Chesterton 1730 packing and Chesterton live load set for gland bolts.

    Result

    • 30+ months in operation and only one repack of three rings of packing in that time.
    • Updated estimated cost saving to date $168,000
    • Customer was so pleased they also installed the same sealing solution on the adjacent press pit agitator.
    • Both are operating great, with a customer calculated savings of over $80,000 per year.
    • The Specialist said "This continues to be my greatest success with SpiralTrac"
  • Spiral Trac With 1760 Pulp&Paper

     APPLICATION SUCCESS STORY:  

    Industry:

    Pulp & Paper 

    Product:

    Paper Stock 

    Sealing Solution:

    Packing 

    ST witn 1670 1

    Problem

    • Excessive amount of stock lost during operation
    • Unsatisfactory packing life
    • Excessive flush

    Solution

    • SpiralTracTM Version P Type S installed with Chesterton 1760TM packing

    Result

    • Now operating with a controlled, clean drip rate
    • Dramatically increased MTBR
    • Dramatically decreased operating and maintenance costs
  • Spiral Trac With 442 Power Generation

     APPLICATION SUCCESS STORY:  

    Industry:

    Power Generation 

    Product:

    Gypsum 

    Sealing Solution:

    Slurry Mechanical Seal

    ST-With-442-Power-Generation

    Application Info

    Slurrry Pumps  ::  Shaft Size : 7.750" (196.85mm) ::  Shaft Speed: 560 RPM ::  Strained River Water Flush at 2-3GPM (7.5-11.4LPM) ::  Temp: 140oF / 38oC

    Problem

    • The stuffing box was originally designed for gland packing and was upgraded to a John Crane single non-split seal.
    • Even as the pulper started to leak the customer accepted the leakage, because of the required repair time and activity, which could cause 12-20 hrs out of production

    Solution

    • Turned sleeve to 7.750" (196.85mm), utilized a 316SS adaptor plate to house a SpiralTrac™ Version F Type S and a -62 Chesterton 442 mechanical seal (RSC-RSC-EP-SS)
    • Strained river water flush 2-3GPM (7.5-11.4LPM)

    Result

    • One pump upgraded with the 442 and SpiralTrac sealing solution and continues to run leak free.
    • As a result the remaining five pumps have been upgraded to the 442 and SpiralTrac solution with an immediate savings of $94,026 and substantial projected future savings.

     

  • Spiral Trac With 155 Pharmaceutical

     APPLICATION SUCCESS STORY:  

    Industry:

    Pharmaceutical 

    Product:

    Lime Slurry

    Sealing Solution:

    Mechanical Seal

    ST-With-155-Pharmaceutical-

    Application Info

    Product: Lime Slurry used for water treatment :: Solids: 20%

    Problem

    • This is an intermittent operation, when the pump stops flush is introduced for one minute to clean the seal cavity

    • The previous sealing setup was only lasting 300 hours with full uncontrolled flush

    Solution

    • SpiralTrac™ Version N Type I with a Chesterton 155TM TC/CB-EP (Standard) @ 30 mm shaft size

    Result

    • The seal life has increased from 300 hours to 4654 hours
    • The customer is extremely happy with this success and wants to install the same solution in the rest of the pumps
  • Spiral Trac With 155 Mining

     APPLICATION SUCCESS STORY:  

    Industry:

    Mining 

    Product:

    Phosphoric Acid 

    Sealing Solution:

    Mechanical Seal

    ST-With-155-Mining-

    Application Info : Chesterton LD-17

    Problem 

    • Excessive erosion and leaking
    • Extremely short seal life
    • High maintenance costs

    Solution

    • SpiralTracTM Version N Type I installed with a Chesterton 155TM mechanical seal

    Result

    • Dramatically decreased operating and maintenance costs
    • No Flush!

     

  • Spiral Trac With 156 Mining

     APPLICATION SUCCESS STORY:  

    Industry:

    Mining 

    Product:

    Potash

    Sealing Solution:

    Mechanical Seal

    ST-With-156-Mining-

    Application Info : Slurry pump

    Problem 

    • Short packing life

    • Excessive flush

    • Excessive leakage

    Solution

    • SpiralTracTM Version F Type S installed with a  Chesterton 156-30TM mechanical seal

    Result

    • Running with minimal water flush

    • Pump has run problem free for 14 months

     

  • Spiral Trac With 180 Mining

     APPLICATION SUCCESS STORY:  

    Industry:

    Mining 

    Product:

    Salt Cone Underflow

    Sealing Solution:

    Mechanical Seal

    ST-With-180-Mining-

    Problem 

    • High maintenance costs

    Solution

    • SpiralTracTM Version N Type I installed with a Chesterton 180TM mechanical seal

    Result

    • Dramatically decreased operating and maintenance costs

     

  • Spiral Trac With InnerLube Mining

     APPLICATION SUCCESS STORY:  

    Industry:

    Mining 

    Product:

    Silica Sand 40% Solids 

    Sealing Solution:

    Packing

    ST-With-InnerLube-Mining

    Problem

    • Tough tailings pond applications
    • Poor packing life, 2 to 3 weeks
    • Excessive flush and leakage with conventional packing

    Solution

    • SpiralTracTM Version P Type S installed with InnerLubeTM packing

    Result

    • Flush reduced 67%
    • Packing reduced 40%
    • Packing lasting at least 7 times longer

     

  • LUBRI-CUP EM 2500 CC.JPG - 138.10 KB
  • 803 Industrial Marine Solvent.JPG - 111.45 KB
  • 601 Chain Drive Pin  Bushing Lubricant.JPG - 130.90 KB
  • 601 Chain Drive Pin  715G Spraflex Gold.JPG - 147.54 KB
  • 338 Super Rust Remove And 775 Moisture Shield.JPG - 116.67 KB
  • Spiral Trac With 442 Pulp&Paper
  • Spiral Trac With 280 Pulp&Paper
  • Spiral Trac With 1730 Pulp&Paper
  • Spiral Trac With 1760 Pulp&Paper
  • Spiral Trac With 442 Power Generation
  • Spiral Trac With 155 Pharmaceutical
  • Spiral Trac With 155 Mining
  • Spiral Trac With 156 Mining
  • Spiral Trac With 180 Mining
  • Spiral Trac With InnerLube Mining
  • LUBRI-CUP EM 2500cc
  • 803 Industrial Marine Solvent II
  • 601 Chain Drive Pin & Bushing Lubricant
  • 601 Chain Drive Pin & 715G Spraflex Gold
  • 338 Super Rust Remove And 775 Moisture Shield

  • Chemical-Processing
    The chemical industry is one of the most globally competitive industries and requires a high degree of service and innovative products. Chesterton's unique combination of technical nowledge, local service and high performance products deliver the expertise required at chemical plants around the world. We assist plants with innovative solutions for this extremely diverse set of applications and equipment. From reliable mechanical seals and chemically resistant ARC® coatings to high performance valve and heat exchanger packings, Chesterton products help plants improve their efficiencies.

  • Food-and-BeverageChesterton meets the demands of food and beverage companies with quick, efficient solutions combined with knowledgeable service. We have a wealth of experience providing the right solution for the application. Whether it is processing meats, grain, dry or brewing, Chesterton has proven products for a wide range of equipment and applications. Our mechanical seals and packings are the standard for reliability at many plants and help meet plant initiatives such as water reduction. Our NSF cleaners, lubricants and maintenance products, provide the security necessary for food and beverage processes. Chesterton ARC? coatings offer the needed protection for floors and metal components. While our engineered polymeric solutions provide high performance rotary and reciprocating sealing solutions for bearings and actuators.
  • General-ManufacturingChesterton has developed targeted solutions to serve the needs of a broad spectrum of industries including Automotive,  Aluminum, Plastics, Tire and Pressboard. Due to the very diverse use of equipment in these varying industries, unique solutions are often required.
  • MarineFrom humble beginnings serving steam ships on the Boston waterfront, Chesterton has grown to become one of the world's largest suppliers of sealing devices for commercial and naval fleets, as well as shipyards. With ever increasing demand on inventory and logistics, Chesterton utilizes its dense interconnected distribution network to offer local supply and service in every major port in the world. This facilitates centralized decision making with inventories readied for ship arrival at ports virtually anywhere in the world. With our simplified, standardized inventory of fluid sealing devices, ship owners and on-board staff can be assured of reduced costs through standardization while streamlining purchasing requirements.
  • Pulp-and-PaperThe pulp and paper industry requires robust, heavy duty products that withstand the tough applications. Chesterton has a tremendous amount of experience with products designed specifically to operate reliably throughout the mill. Our mechanical seal and packings are the standard for the world's largest pulp and paper corporations. Our water reduction programs are delivering dramatic reductions to help assist mills to meet their environmental goals cost effectively. Our ARC®  coatings are protecting equipment from abrasion and corrosion throughout the mill while our engineered polymeric solutions are providing unique solutions for rotary and reciprocating sealing. Our technical products are assisting mills with more efficient, nvironmentally friendly cleaners, high performance lubricants and focused maintenance specialty products.
  • SteelThe steel industry requires heavy duty products to meet the aggressive demands of this industry. Our unique, engineered polymeric seals meet these demands with unsurpassed erformance in tough applications. Our lubricants and greases are specifically formulated to outperform in a variety of difficult applications such as at high temperatures to extend equipment reliability on components including bearings, cables and chains. Chesterton seals and packings are proven performers across the mill and meet the performance and ease-of-use needs of mill maintenance personnel. The ARC® line of coatings offers superior resistance to abrasion, corrosion and chemical attack.
  • WastewaterMaintaining infrastructure is an essential requirement for the wastewater industry. Chesterton's long-lasting products provide the reliable and durable performance demanded by this industry. Our array of ARC® coatings protect concrete and metal surfaces in wastewater from corrosion, abrasion and chemical attack. Our packing, cartridge seals and split seals are providing outstanding solutions across the globe.
  • PharmaceuticalCleanliness and traceability are important requirements for this industry. Chesterton's pharmaceutical ready seals and packings assist the pharmaceutical industry with meeting stringent quality requirements. Our cleaners and lubricants help maintenance groups with specific solutions while meeting stringent NSF requirements. Chesterton high performance ARC® coatings protect metal and concrete surfaces and extend preventative maintenance periods while enhancing anufacturing environments.
  • Mineral-and-Ore-ProcessingProcessing ore requires heavy duty products to withstand the aggressive environment. Chesterton has an enormous wealth of solutions gained by working with the tough demands of processing iron, nickel, aluminum, copper, phosphates and other minerals and ores. Our ARC®  coatings are outperforming most traditional abrasion and corrosion resistant surfaces in the harshest applications. Our packing and mechanical seals are designed to operate reliably with reduced flush water consumption which minimizes process dilution. Bearings life is being extended with durable, engineered polymeric seals (EPS) while being lubricated with Chesterton high performance greases.
  • Commercial-WaterChesterton split seals are revolutionizing the way the commercial water industry looks at pump sealing. Taking pumps apart to replace seals is no longer required and many end-users are taking advantage of this new technology. Our wide array of packings and gaskets allow us to optimize the best sealing solution for your application and equipment. Chesterton NSF certified ARC® potable water coatings provide outstanding protection for expensive plant assets. Our concrete coatings are providing the long-term durability plants need to meet budgets year over year. Our NSF certified lubricants, cleaners and maintenance products provide the extra security for work with potable water equipment. Our local service personnel are available to work with you and give you the information, expertise and training that will produce results
  • Hydrocarbon-ProcessingThe refinery industry continues to build capacity to meet demand while reducing fugitive emissions and production costs. Chesterton products are designed to assist these plants with their goals. The Chesterton valve packing program is meeting "real world" stringent emissions requirements. We are setting the standard for sealing control valves, block valves and motor operated valves with major refiners around the world. Our critical flange sealing solutions provide the stationary equipment solutions to operate leak-free from turnaround to turnaround. Chesterton's innovative mechanical seals are providing unique, reliable solutions on a wide range of equipment and provide excellent alternatives to original equipment seals. Expensive cooling system assets are being protected by Chesterton ARC®  coatings resulting in dramatically reduced maintenance costs and production interruption. This combined with our unique, focused maintenance products for specific applications such as high temperature bolting, and bearing lubrication and protection, is delivering the increases in performance required by these maintenance teams.
  • Chemical Processing
  • Food and Beverage
  • General Manufacturing
  • Marine
  • Pulp and Paper
  • Steel
  • Wastewater
  • Pharmaceutical
  • Mineral and Ore Processing
  • Commercial Water
  • Hydrocarbon Processing

SOLUTION

on . Posted in Blog

Solving industries' most difficult challenges


You have critical requirements... We have creative solutions !

Efficiency

Provide unique solutions that improve equipment reliability, optimize energy use, and reduce water consumption.

Precision

Developing custom products for highly-specialized analytical equipment with focus on accuracy, repeatability , and ease of use.

Reliability

Creating solutions designed to optimize process reliability, increase equipment up-time, and lower total operating costs through sealing, coatings, and environmental control technoloiges.

Environmental

Leveraging the latest technologies to seal environmentally sensitive applications and pioneering solutions in emerging markets.

Performance

Creating solutions for sealing extreme pressure, temperature, speed, or aggressive media that allow you to meet your performance objectives.

Safety

Delivering proven solutions that meet or exceed regulatory, performance, and safety standards.

Purity

Formulating materials and designing solutions that maintain product integrity by preventing the introduction of contaminants into your customers' process.

Engineered Mechanical Sealing Solutions

Lower Cost - Improve Reliability - Increase Efficiency


low cost

     Innovative engineered mechanical sealing systems designed to improve rotating equipment reliability and lower the cost of ownership. Specific to the needs of the end user.
     In many industries standard ISO and ANSI mechanical seals just won't meet the rigorous demands of some key processes.
    To help our customers maintain reliability, efficiency and compliance for their most difficult applications Chesterton offers a custom engineered seal and auxiliary system design and manufacturing service. This key service compliments our already comprehensive offering of standard Single, Dual, and Split Mechanical Seals.

Providing Engineered Solutions

Providing Engineered Solutions

Engineer-to-Engineer
- CollaborationChesterton engineers work with you from design concept through product qualification. By fully understanding your application and performance objectives, our new product development cycle reduces your time-to-market.

Driving Integrated Technologies
-  We have a team of experts in varying disciplines including mechanical and polymer sealing, compression packing, advanced composites, and specialty lubricants. Our vast knowledge base and experience enables our engineers to develop unique, integrated solutions that combine the advantage of multiple technologies.

Standards of Excellence
-  Chesterton actively works with engineering firms, industry organizations, and government entities to establish new performance and environmental standards. Combining this activity with our on-site and on-line customized training programs ensures that the latest technological advances are communicated to our clients.

SpeedSeal® Program

     Speed of Service, Industry Leading Materials, Advanced Designs Chesterton is a leader in the polymer seal industry. The SpeedSeal Program brings same day service of this advanced technology to customers worldwide. Strategically located and integrated service centers use innovative manufacturing methods to provide you with a broad selection of proven designs and a wide range of high performance materials. The SpeedSeal Program is supported by a network of highly trained and experienced Field Specialists who offer the best service and applications assistance in the industry.

Plant Productivity Programs

Plant Productivity Programs
Lower Cost - Improve Reliability - Increase Efficiency
Lower Cost - Improve Reliability - Increase Efficiency

Water Reduction Management
- Measures current usage then establishes best practices to maximize reduction.

Standardization and Inventory Management
- Consolidate existing inventory to minimize spares.

Pump Asset Management
- Reduces life cycle costs by improving pump reliability and optimizing energy efficiency.

Fugitive Emissions Management
- Comprehensive approach for total equipment population.

Plant Reliability and Optimization
- Improves operational costs by reducing the need for maintenance.

Erosion/Corrosion Control and Prevention
- Through the application of specialized engineered composite technologies.

MISSION

A COMPANY WHICH IMPORTS AND SUPPLY HIGH QUALITY SEALING DEVICES,

PROCESS PUMP AND INDUSTRIAL MAINTENANCE CHEMICAL.

VISION:

TO BE THE FIRST ALTERNATIVE OF CUSTOMERS FOR PRODUCTS AND SERVICES

THAT IMPROVE RELIABILITY, PRODUCTIVITY AND PERFORMANCE.

 

GENERAL INFORMATION:

ESTABLISHED SINCE > 1988

REGISTERED CAPITAL > 120 MILLION BAHT

 

DISTRIBUTOR BRAND:

 

    http://www.chesterton.com/en-us

Pro​viding Value to Industry Since 1884

​Arthur "A.W." Chesterton launched Chesterton Company, a purveyor of steamboat and engineering supplies, on the Boston, Massachusetts,​ waterfront in 1884. His focus—much as the company operates today—was connecting customers quickly to the product solutions they needed, and this approach was met with success. Before long, the company became a manufacturer as well a distributor.​

​Pump Packing & Gasketing​

In 1895, Chesterton introduced its own line of pump packing and gasketing— ​and the company's focus on industrial sealing solutions was born. Over the next few decades, the organization introduced a number of advanced packing products resistant to high te​mperatures and chemical exposure.

International Expansion

​In 1905, Chesterton evolved to include​ national distribution in the United States and by the 1950s the company was expanding internationally with sales and manufacturing in Mexico and distribution in Asia (Japan).

​​Mechani​​cal Sealing​

The 1960s saw Chesterton venturing into the mechanical seals arena. By the mid-1980s, Chesterton had launched over 8 innovative mechanical sealing solutions, including the first off-the-shelf single cartridge mounted seal and the first commercially viable split mechanical seal, which eliminated shaft wear and hours of costly equipment teardown.​

​Over the decades, Chesterton added industrial lubricants and cleaners to its equipment prot​ection offerings, and started up a hydraulic sealing business that included developing proprietary, high-performance polymer materials.

​Over a Century of Achievements

By 2000, Chesterton employees could look back on a long history of award-winning mechanical seals, pump packings, hydraulic seals, and lubricants, including many Vaaler awards, two seals named "Product of the Year" by Plant Engineering in 1992, the flagship 442™ Split Mechanical Seal, and the first braided graphite tape packing guaranteed to meet the stringent Clean Air Environmental Standard.

​​Solutions & Knowledge​

Chesterton has grown ​from a manufacturer of sealing devices to a comprehensive solutions provider for plant equipment reliability and efficiency, improved plant maintenance, and reduced use of natural resources.

Our extensive experience and knowledge across the energy and process industries​ makes us the go-to company for solving the most difficult sealing and equipment reliability challenges. Chesterton now offers 500 sales/service locations around the world and has over 1,250 employees in 32 countries.

Backed by the same sense of purpose and pride that inspired our founder and Chesterton's rich history, we continue to evolve to provide the transformative solutions and expertise needed to help our customers meet plant operation goals, regulatory challenges, and resource reduction as quickly and cost-efficiently as possible.​

-  System One Centrifugal Pumps

http://www.psgdover.com/en/blackmer/product-offerings/system-one-centrifugal-pumps

Dover is a diversified global manufacturer with annual revenues in excess of $7 billion. We deliver innovative equipment and components, specialty systems and support services through four major operating segments: Energy, Engineered Systems, Fluids, and Refrigeration & Food Equipment. Dover combines global scale with operational agility to lead the markets we serve. Recognized for our entrepreneurial approach for 60 years, our team of over 26,000 employees takes an ownership mindset, collaborating with customers to redefine what’s possible. 

 

CONTACT INFORMATION: 

ACCOUNTING/FINANCIAL  : This email address is being protected from spambots. You need JavaScript enabled to view it. 
SALES SEALING & PUMP (BANGKOK) : This email address is being protected from spambots. You need JavaScript enabled to view it.
SALES SEALING & PUMP (RAYONG) : This email address is being protected from spambots. You need JavaScript enabled to view it.
SALES VALVE : This email address is being protected from spambots. You need JavaScript enabled to view it.

 

ABOUT VALVE

Written by thanarot on . Posted in Blog

                                                              COMPANY PROFILE FOR VALVE DIVISION