Expansion Plugs

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Expansion Plugs Suppliers

Displaying 1 to 25 out of 97 results
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USA Industries, Inc. - South Houston, TX Browse our catalog of products
Manufacturer, Custom Manufacturer, Service Company
ISO 9001:2008 certified manufacturer of through the tube plugging system. Plugs are rated up to 7000 psig. Applications include installation for boilers, heat exchangers & condensers. Other varieties include metal tapered plugs & non metal tapered plugs. Materials used include carbon steel, stainless steel, copper nickel & other alloys. Customized plugs from 1-1,000,000 pieces are available. Capabilities include CNC machining & water jet cutting. Industries served include refineries, aerospace, energy, petrochemical, heavy industrial & commercial.
The Lee Company - Westbrook, CT
Manufacturer, Custom Manufacturer, Manufacturers' Rep
Manufacturer of plugs to seal drilled holes for critical applications. Over 100 million are in use on aircraft, missiles, spacecraft, machine tools, down hole oil tools, molds - anything that requires a permanent leak-proof seal. The plug is a cylindrical plug with a tapered hole part way through its center & numerous small grooves on its outside diameter. It is slipped into a reamed counterbore in the product. A tapered pin is then driven into the plug until the ends of the pin & the plug are flush with each other. Controlled expansion causes the lands & grooves of the plug to "bite" into the surrounding material forming independent seals & retaining rings. Result: a positive, reliable, leak & trouble-proof seal for both liquids & gases.
EST Group, a business unit of Curtiss-Wright Flow Control Company - Hatfield, PA Browse our catalog of products
Manufacturer, Custom Manufacturer, Service Company
Manufacturer of tube, boiler tube, & expansion plugs. Specifications of boiler tube plugs include operating pressure up to 1000 psi, 0.095 in. to 0.181 in. wall thickness & 1.638 in. to 1.823 in. tube ID. Materials used for boiler tube plugs include chromium molybdenum steel & alloys. Applications of boiler tube plugs include use in water & fire tube boilers.
John R. Robinson, Inc. - Long Island City, NY
Manufacturer, Custom Manufacturer, Service Company
Manufacturer of expansion plugs; condenser & heat exchanger tools: tube removal cutters, tube cleaning guns, brushes, pigs, balls, cleaning machine, flexible shafts, foam leak detectors (condenser/heat exchanger), tube plugs brass, stainless steel, MonelŽ, tube cutters, tube expanders, faces, tapered tube plug repair kits, collapsing tools, pullers.
The Lee Company, Industrial Microhydraulics Group - Westbrook, CT
Manufacturer & designer of pre-assembled, one-piece & tapered expansion plugs for sealing fluid passages in metal castings & plastic housings. Expansion plugs are available in 4 mm to 16 mm dia. Expansion plugs are designed for high pressure systems with working pressure up to 7,000 psi. & low pressure systems up to 500 psi working pressure. Meets ISO 16949 standards.
Brand Names: Lee Betaplug
Mercury Products Corp. - Schaumburg, IL
Manufacturer, Custom Manufacturer, Service Company
Lean manufacturing. Six Sigma, ISO 9001:2008, ISO 14001:2004 & ISO/TS 16949:2009 certified. Manufacturer of standard & custom expansion plugs made from aluminum, stainless steel, brass & steel. Available in 1/2 in. to 3 1/4 in. sizes with zinc plated finishes. Plugs are suitable for diesel engines, transmissions & gear boxes. Kan Ban & JIT delivery.
Brand Names: Mercury Products
Topaz, Inc. - Houston, TX
Distributor, Manufacturer, Custom Manufacturer, Manufacturers' Rep, Service Company
Distributor inflatable polyester covered gas main bags, expansion plugs & bladders from 2 in. to 48 in. & larger. "C" bags have natural rubber bladder encased in 100% polyester; gauge of rubber/polyester vary with size of bag. Bags crafted to insure snug fit & good seal when inflated. Inflating valves standard; optional pressure gauges are recommended. Flame-retardant covers & hydrocarbon-resistant Nitrile bladders available for use in oil, gasoline, kerosene, acids or similar substances.
Seastrom Mfg. Co., Inc. - Twin Falls, ID
Manufacturer, Custom Manufacturer, Service Company
Custom manufacturer of expansion plugs, standard & specialty mechanical & electrical assembly hardware. Huge quantity of stocked standards available in all product groups including washers, spring clips, solder lugs, clamps & brackets. Products are available in a wide variety of metallic & non-metallic materials.
Safety Main Stopper Co., Inc. - Brooklyn, NY
Manufacturer, Custom Manufacturer, Service Company
Expansion & pneumatic test plugs & pipe line stoppers for gas, oil or water mains from 1/2 in. to 72 in. diameter.
SFC Koenig LLC - North Haven, CT
Distributor, Manufacturer
ISO/TS 16949:2009 certified manufacturer of expansion plugs. Anodized aluminum sleeve plugs, allodined aluminum sleeve plugs, plain aluminum sleeve plugs, stainless steel sleeve plugs, case hardening steel sleeve plugs in English, metric & English short sizes are available. Expansion sealing plugs for operating pressure up to 450 bar are available.
Brand Names: Koenig
Allstates Rubber & Tool Corp. - Tinley Park, IL Browse our catalog of products
Distributor, Manufacturer, Custom Manufacturer, Service Company
Custom manufacturer of rubber plugs including expansion, & screw hole plugs. Plugs are available in varied stem diameter, cap diameter, cap height, chamfered height, & recess height.
MSC Industrial Supply Co. - Melville, NY
Distributor, Custom Manufacturer
Supplier of 450,000 products from 2,500 mfrs.: cutting/machine/hand/power tools, MRO supplies, abrasives, fasteners, precision instruments, machinery, electrical supplies, safety equipment, HVAC, welding, hose, tubing, fittings, material handling, pumps, power transmission, janitorial; same day shipping
Sissco Hoist & Crane - Hillsborough, NJ Browse our catalog of products
Distributor, Manufacturer, Custom Manufacturer, Service Company
Distributor of expansion plugs and other hoist and crane parts. Other available plugs include control end plate, pressure relief, pipe, magnetic drain, and socket plugs. Also a manufacturer of standard and custom material handling and lifting equipment. Services offered are design, installation, fabrication, modernization, replacement, relocation, project management, safety inspection, preventive maintenance, repair, safety training, and load testing. 24/7 emergency services are available.
Brand Names: CM, R & M, Sissco
Perma-Type Rubber - Plainville, CT Browse our catalog of products
Manufacturer, Custom Manufacturer
Manufacturer of rubber expansion plugs for oil, gas & water pipelines, ductwork & floor drains and Foreign Material Exclusion (FME). Plugs are manufactured from natural & nitrile (Buna-N) rubber & range from 2 in. to 60 in. in diameter. Drain & pipe plugs are water & chemical resistant; duct plugs feature protective polyester cloth cover. Custom sizes and shapes available for all plugs.
All American Washer Werks, Inc. - Mundelein, IL Browse our catalog of products
Manufacturer, Custom Manufacturer
Manufacturer of expansion plugs made from aluminum & 1010 steel. Specifications include 1 in. to 1.437 in. OD, 0.063 in. to 0.083 in. ID & 1.125 in. to 2 in. expansion plug radius. Carbon steel, 300 & 400 stainless steel, aluminum, copper, brass, phosphor bronze, nylon, derlin, NylatronŽ, polypropylene, MonelŽ, titanium & InconelŽ plugs are also available. Plugs are available in stock. Meets ISO 9001:2008 standards.
Fastener Dimensions, Inc. - Ozone Park, NY
Distributor, Manufacturer, Custom Manufacturer
Expansion plugs. Fasteners; AN, AS, MS, NA, NASM, ordinance, military spec. aerospace, aircraft & commercial components, hardware & fasteners; bolts, screws, nuts, inserts, in every materials, size & length, standards & specials to spec, CAD drawings on-line, ISO 9001:2000 certified, Lockheed, Douglas, Boeing, Sikorsky & U.S. government approved. Fastener screws & bolts component machining & assembly.
Brand Names: Bell, Camloc, ESNA, Heli-Coil, Lockheed, Raytheon, Rexnord, SPS
Minneapolis Washer & Stamping, Inc. - Minneapolis, MN
Manufacturer, Custom Manufacturer
ISO 9001 certified manufacturer of expansion plugs. Finishing capabilities include in-house deburring, heat-treating, plating, & chamfering/grinding/tapping. Drop shipments, custom packaging, bar coding, warehousing & multiple release programs are available.
Ames Rubber Manufacturing Company - Los Angeles, CA Browse our catalog of products
Manufacturer, Custom Manufacturer, Service Company
Standard tapered plugs & custom rubber expansion plugs.
Hennigan Engineering Co., Inc.
Service Company
Cleaning service of heat exchangers, condensers, piping, tanks, boilers, 10,000-40,000 PSI water jet surface preparation, concrete hyrdodemolition, coating & paint application & industrial cleaning. Additional services including inspection, maintenance, marine, chemical cleaning, decontamination, coating, non-destructive (NDT) testing, pipe & tube cleaning, leak detection, paint removal & stripping & water treatment services.
Petersen Products Co. - Fredonia, WI Browse our catalog of products
Manufacturer, Custom Manufacturer
Woman-owned custom manufacturer of cleanout & expansion pipe plugs. Inflatable pipe plugs & packers, low & high pressure mechanical pipe plugs, hot tap insertion plugs & pressure & temperature plugs are available. Capabilities include metal working, woven/non-woven pattern cutting, sewing single & multiple stitches with KevlarŽ, nylon & polyester thread, RF seam welding of polyurethane & high pressure swaging. Cleanout & expansion pipe plugs are available with limited 90 day warranty from date of shipment.
Brand Names: Cherne, MULTI-FLEX, Muni-Ball, Pete's Plug, Petersen
Hardware Specialty Co., Inc. - Locations
Distributor, Service Company
ISO 9001 certified stocking distributor of plugs. Includes electric plugs & receptacles, aircraft plugs & sockets, banana plugs, drain magnet plugs, electronic plugs, expansion plugs, pipe plugs, plastic plugs, & pressure plugs. Meets ASTM standards, & MIL-I-45208A & MIL-STD-45662A Specs.
Brand Names: 3M, Heyco, Panduit, Pomona, Static Control Components
Fasteners Plus - Urbana, IA Browse our catalog of products
Distributor of expansion plugs. Available in various diameters, lengths, materials, finishes, thread pitch gauges, point types, and styles. Other types include freeze, hole, threaded, and wood plugs. Flat rate shipping available.
Apex Tool Group, LLC - Sparks, MD Browse our catalog of products
Manufacturer, Custom Manufacturer
ISO 9001 certified worldwide manufacturer of standard & custom tube plugs including boiler tube, condenser & expansion tube plugs. Materials include brass & stainless steel. Types include one-piece & two-piece tube plugs. One-piece tube plugs are available in ODs ranging from 3/8 in. to 1-1/2 in. & gauges 11 to 22. Two-piece tube plugs are available in ODs ranging from 5/8 in. to 1 in. & gauges from 12 to 22. Used in sealing leaky tubes in condensers & heat exchangers. Tube plugs meet OSHA standards. Tube plugs are available with 1 year warranty.
Quark Enterprises, Inc. - Vineland, NJ Browse our catalog of products
Manufacturer, Custom Manufacturer
Manufacturer of laboratory glassware & accessories including expansion plugs. Services include custom fabrication, modification & repair.
Atlas Foam Products - Sylmar, CA
Distributor, Manufacturer, Custom Manufacturer, Service Company
Manufacturer & distributor of polyester, polystyrene, polyethylene & polyurethane non-metallic foam stampings for applications in insulation, cushioning, packaging, flotation. Steel die stamping, die cutting, hot wire forming. Fabrication, engineering & design services, prototypes.
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