Garlock approved gasket materials for potable drinking water systems nsf 61 ensures that drinking water is clean, safe and covers almost all components used in municipal water systems. Garlock gylon products are designed to work in partnership with numerous customers, industry associations, and governmental entities to understand their unique gasket material sealing challenges and respond with innovative. Garlock companies offer advanced sealing solutions for the varied needs of power generation industries, such as coal, natural gas, fossil fuel, gas turbines and more. For decades, garlock fiber gaskets have been effectively used in the machine building. Contact garlock engineering when selecting this material.
Garlock gasket materials are among the finest in the industry. Garlock sealing products are built for heavyduty performance and reliability in even the most formidable conditions. Garlock nsf 61 certified gasket materials for potable. In the past, garlock would receive inquiries about gaskets that meet this standard, but in the very recent past this standard. Providing exceptional sealability, the bluegard style 3300 from garlock is used for a number of sealing applications including refrigerants, fuels and oils. In recent years, garlock metallic gaskets has introduced some of the industrys most innovative production methods and products.
We are your direct source for garlock gasket materials. Gasket materials become thinner without an increase in compressive load. Garlock extreme grade compressed gasketing garlock s extreme grade gasketing materials are made of graphite, carbon or inorganic fibers with a choice of nbr or sbr binders. Garlock gasketing products garlock sealing technologies. Featuring soft, compressible outer layers and a rigid ptfe inner core, style 3545 is ideal in situations where a rigid gasket is required, such as hardtoreach piping systems, valves and flanges. Garlock certified gasket materials for potable drinking water systems nsf 61 ensures that drinking water is clean, safe and covers almost all components used in municipal water systems. The plaintiff did not admit to any exposure from amphibole insulation, did not identify any specific insulation product. Co ltd and garlock sealing technologies means that we can provide the perfect combination. By all accounts garlock was very successful in settling and rarely trying such cases.
Any, application data sheets, approvals and certifications, assembly stress recommendations, bolting patterns, brochure, case studies, catalog. Consult with the flange manufacturer to confirm that adequate compressive stress is available. Garlock 98206 nsf 61 epdm rubber sheet gasket data sheet author. The gasket in a bolted flange connection is but one essential component in that complex mechanical device that enables lowleakage service. Further information regarding the use of garlock sheet rubber is available by calling garlock customer service at 800. In the past, garlock received inquiries about gaskets. Primary metals when down time is not an option, the garlock family of companies provides sealing products that focus on the extreme. Before installation gasket assembly stress recommendations. A suitable b depends on operating conditions c unsuitable no data or insuf. Mar 02, 2019 amaryl lids to download pdf you need some things, like my website and the name of the file. Ptfe envelope gaskets ptfe jacketed gaskets provide positive, trouble free sealing for applications ranging from mild to severely corrosive. Propertiesapplications shown throughout this brochure are typical. Gasketing is offered in wide range of nonasbestos materials including gylon restructured ptfe gaskets, an industry standard for resistance to aggressive chemicals, and its extreme grade gasketing with flange free antistick coating.
Dependable, stateoftheart garlock seals, gaskets, diaphragms and valves meet key operational needs with excellent chemical resistance and remarkably long service life. Garlock gaskets provide that assurance and perform with proven reliability. En 555 provides the test method for generating the gasket parameters used in en 15911 calculations. Dependable, stateoftheart garlock seals, gaskets, diaphragms and. Envelopes can be manufactured slit, milled, bull nose, or cshaped. Since each application is unique, when trying to match a sheet rubber to a specific application various criteria should be considered including the list on page 26 under information necessary for custom manufacturing. Able division 5533 steeles avenue west unit 11 toronto, ontario m9l 1s7 ph. Call gasket applications engineering at 18004486688 for speci.
Blue gard gaskets custom manufactured from any 3000 series garlock material. The molded raised ribs help to create a tighter seal by concentrat. Garlocks competitors, revenue, number of employees, funding. Garlock nsf 61 approved gasket materials for potable drinking water systems nsf 61 ensures that drinking water is clean and safe, and covers almost any type of component used in municipal water systems. Garlock gasketing technical manual gs 31 gasket materials.
Compression the amount of compression expected on a particular gasket type depends on its compressibility data and the load applied. Yellow green maroon turquoise blue silver black brown beige white white gold gold no color orange red. Because garlock made asbestos products for so many years, thousands of people were exposed and claimed they developed asbestosrelated diseases later in life. More universal than gaskets that swell in oil only. Whether your industry is chemical processing, hydrocarbon processing, power gen eration, pulp and paper, microelectronics or transportation, garlock gasketing products are the logical choice. A patented heat welding process enables the production of onepiece gaskets. Garlock packing is designed to give the user the greatest return on initial investment in terms of leakage control, service life, and dependable, costeffective product. It was designed specifically to seal pitted, warped or wavy flanges. Garlock ew ealad garloc great ritia imited garloc middle east thermapur style 4122 notes. Failure to select the proper sealing products could result in property damage andor serious personal. For products not listed in this catalog, contact garlock. Garlock gaskets excel in a wide range of industrial applications from water, saturated steam, oils, gasoline and other fuels to aliphatic hydrocarbons, refrigerants, inert gases and mild chemicals. When approaching maximum pressure, temperature or 50% of maximum pxt, consult garlock engineering.
Garlock germay garloc ndia private imited garloc e mexico, s. More compressible than standard fiber gaskets and seals with low load. Dimensions of cast iron flanges, bolts, and ring gaskets nominal pipe size diam. Measured across the metallic portion of the gasket not including the filler, which may protrude slightly. The garlock edge gasket seals at lower bolt stress. When approaching maximum pressure, continuous operating temperature, minimum temperature or 50% of maximum pxt, consult garlock. Sealing problems are often a result of lack of compression. With scores of options, garlock manufactures a gasket that is suitable for your exact project needs. When the temperature increases, flange bolts relax as their yield strength decreases.
Garlock is a registered trademark for packings, seals, gaskets, and other products of garlock. Garlock blowout tests are primarily used to compare. Performs well in flanges that might crush an elastomer gasket, providing use in a wide array of applications. It conforms to rough sealing surfaces, yet compresses into an extremely tough gasket that makes a tight, longlasting seal. These, and many more, can also be downloaded as pdf files. Failure to select the proper sealing products could result in property damage andor serious personal injury. Garlock is dedicated to guaranteeing the integrity and reproducibility of the products you create. The demands of modern applications make the choice of the right sealing product an important consideration, both in the design of new equipment and in choosing the. References to current best practice documents, such as asme pcc 1. This is a general guide and should not be the sole means of selecting or rejecting this material. Flexitallic innovative gasket and sealing solutions. Garlock was sued in the tort system by victims of various asbestosrelated diseases starting in the early 1980s generally in complaints naming 20 to 50 or more defendants.
Garlock products provide excellent sealing capabilities for a wide application range such as chemical processing, food and beverage, and water and waste water systems. Extreme grade gaskets have worldclass sealability helping to improve operational performance and comply with stringent environmental requirements. For specific application recommendations consult garlock. June 2017 if fire resistant gaskets are required please consult fire tests under gasket terms, or contact applications engineering. Maintenance trust the garlock family of companies to develop pharmaceutical and biopharmaceutical industry sealing solutions for a broad range of applications, including hygienic pipework, reaction vessels, blenders and mixers, ultrapure water systems, valves and pumps. Performance data published in this brochure has been developed from. When approaching maximum pressure, temperature or 50% of maximum pxt, consult or rejecting this material.
Garlock s headquarters is located in palmyra, new york, usa 14522. Metaflex spiral wound and metakamm kammprofile gaskets. Varying degrees of success are dependent on how well the gasket does the following. The tandem seal combines chemical resistance and fire safety in a single gasket. Garlock gasket material garlock is a multinational manufacturer of highperformance gasket materials with an emphasis on safety, longevity, and overall product productivity. Astm test results in accordance with astm garlock engineering. Gasket handbook 1st edition fluid sealing association. Gasket handbook 1 edition fluid sealing association. Case 1031607 doc 3296 filed 011014 entered 011014 16. Garlock 98206 nsf 61 epdm rubber sheet gasket data sheet. Garlock heat exchanger gasket garlock manufactures a wide variet of solid metal, metal clad, and metal core gaskets.
The garlock edge gasket seals at lower bolt stress while virtually eliminating the problem of inward buckling. Whether your industry is chemical processing, hydrocarbon processing, power generation, pulp and paper, microelectronics or transportation, garlock gasketing products are the logical choice. For example, the controlled density process for spiral wound gaskets ensures a high tightness level at a lower bolt stress. Aug 29, 2018 buy garlock full face and ring gaskets and gasket sheets or get more information about bluegard manufactured with a unique blend of aramid fibers, fillers, and a nitrile rubber binder, bluegard is a high quality general service sheet. Our ptfe envelopes are available in a variety of styles and sizes including standard ring and full face. In re garlock sealing technologies, llc is a court case heard in the united states district court for the western district of north carolina which involves the entry into bankruptcy proceedings by garlock sealing technologies, a manufacturer of coated asbestos gaskets, as a result of potential liability from current and future settlements. Thanks to its enhanced sealing capabilities, it provides cost savings while lowering emission levels. When approaching maximum pressure, continuous operating temperature, minimum temperature or 50% of maximum pxt, consult garlock applications engineering. Chemical resistance of garlock compressed sheet and gylon warning. Garlock gaskets garlock bluegard gaskets murdock industrial. Garlock sealing products are built for heavyduty performance and reliability in. The garlock compression packing facility is committed to supplying the highest quality engineered products to industry throughout the world.
Garlock manufactures fluid sealing products, sheet gaskets, expansion joints, metal gaskets, and molded rubber seals. Garlock metallic gaskets leaders in sealing integrity 4 gasket selection sprial wound gaskets one of the best allaround seals, the spiral wound gasket offers a lowcost solution that has the ability to handle temperature and pressure fluctuations. Multiple plies of metal and filler in the spiral create a barrier that reduces the possibility of leaks. Garlock metallic gasket catalog southwest pumps and filters. A plain, all metal cor rugated gasket for use in low pressure applica tions that.
Garlock buckled under the weight of more than 900,000 asbestosrelated claims and filed for chapter 11 bankruptcy protection in 2010. Mar 06, 2019 garlock hydraulic components garlock has been the leading manufacturer of industrial sealing products since our commitment to safety stems garlock metallic gaskets garlock metallic gaskets, a division of garlock sealing technologies, manufactures spiral wound, metal clad, solid metal and metal cattalogo gaskets at its facility in houston, texas. Garlock stress saver gasket munaco sealing solutions, inc. The resulting gasket parameters q min, q smin, q smax, p qr, e g are dependent on the selected test conditions. Garlock also manufactures a wide range of elastomeric and metallic gaskets. For over 100 years garlock has stood for quality and has committed to deliver the most innovative sealing solutions for the fluid sealing industry.
Garlock keeps test results for numerous gasket styles on file and we will test and certify. As a proud seal of assurance member, garlock produces style 5100 to the exacting standards that allow an operation to benefit from reduced maintenance and inventory costs. Garlock nsf 61 approved gasket materials for potable. Gasket minimum width maximum diameter gasket and ribs width 8s wr 2yhu note. Chemical resistance of garlock compressed sheet and gylon. Replaces vegetable fiber gaskets in many applications. Case study, technical catalogue, installation guide, literature, and conversion tables available here. Garlock gaskets provide that assurance, and perform with proven reliability. G a rlock an enpro ndtrie aily f ompanie 166 ivisio street palmyra 14522 therma pur style 4122 thermapur is a proprietary new gasketing material designed for use in high temperature sealing applications. Thermapur is yet another innovative garlock sealing technologies sealing solution. Garlock therma pur style 4122 data sheet gpt industries. To find the right garlock gasket for your application, either view more garlock gasket information or download the garlock gasket catalog. Among the most requested styles are doublejacketed gaskets, kammprofile, corrugated gaskets, solid metal gaskets, all available in a choice of metals and filler materials.
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