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Supplier: Technetics Group
Description: spring energized secondary sealing options are available for a variety of fluid and temperature applications Take-apart or unitized seal design Seal designs incorporate seal face material grades to encompass a wide range of applications, including high-pressure
- Alternate Shaft or Rubbing Speed: 50000 ft/min
- Face or Primary Ring Materials: Metal: Bronze
- Features: Balanced, Unbalanced
- Operating Pressure: 1.49 to 99.93 psi
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Supplier: Specialty Seal Group
Description: Nuclear reactors Space probe devices Materials we use include: High Alumina (insulator) Metal Components OFHC or Te Copper Grade A nickel Low carbon steel Ni-Fe alloy Others required for special applications
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Supplier: ASTM International
Description: This specification establishes the performance characteristics required for mechanically attached fittings (MAFs) for use in piping and tubing systems. These fittings directly attach to pipe or tube by mechanical deformation of the pipe or tube or fitting, or a
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Supplier: ASTM International
Description: accordance with the specified sizes. Seals shall be of the following classes: Class R and Class H; finishes: Finish A, Finish B including Grade 1, Grade 2, and Grade 3, Finish C, and Finish D; and styles: Style I, Style II, Style III, Style IV, and Style V. Materials
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Supplier: Fluoro-Plastics, Inc.
Description: PTFE base resin to enhance certain properties, e.g. glass fiber, glass bead, carbon, graphite, molybdenum disulfide, bronze, etc. PTFE does not melt; it cannot be molded into complex shapes, but must be machined. PTFE is easily machined using standard mechanical woodworking and
- Chemical / Polymer System Type: Fluoropolymer (PTFE / PVDF)
- Coeff. of Thermal Expansion (CTE): 55 µin/in-F
- Compound Type: Extrusion Grade Resin
- Dielectric Constant: 2.1
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Supplier: Serfilco, Ltd.
Description: mechanical seals may be selected whenever excessive abrasives or ferrous metal particulate are present. Double mechanical seals are recommended for high temperature and electroless solutions. Pumps available in CPVC or PVDF feature carbon ceramic seal
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Supplier: Serfilco, Ltd.
Description: -Ring. Mechanical seal pumps: Single or double mechanical seals constructed of CPVC with EPDM elastomers and the highest grade, longest lasting silicon carbide seal faces. • Filter chamber Constructed of PVC or CPVC with EPDM elastomers to ensure chemical
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Supplier: Howden
Description: or dry mechanical seals, to suit the application and circumstances. Standard Features Ducting, instrumentation and all components designed as a whole system for optimised flow. Compliance with applicable international norms and standards, including ISO, AFNOR, API 617, and ASME.
- Applications: Gas Boosting, Gas Generation / PSA, Oil Refining / Chemical Processing, Oil / Vapor Recovery, Process Gas Feeding / Injection
- Compressor Technology: Centrifugal
- Discharge / Operating Pressure: 2901 psi
- Gases: Ammonia, Corrosive / Sour Gas, Carbon Dioxide (CO2), Hydrocarbon Gas, Natural Gas / Methane, Nitrogen (N2)
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Supplier: Fluoro-Plastics, Inc.
Description: can be blended with the PTFE base resin to enhance certain properties, e.g. glass fiber, glass bead, carbon, graphite, molybdenum disulfide, bronze, etc. PTFE does not melt; it cannot be molded into complex shapes, but must be machined. PTFE is easily machined using standard mechanical
- Function & Thickness: Abrasion / Sliding Wear
- Material: Fluoropolymer, Plastic, Other
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Supplier: Fluoro-Plastics, Inc.
Description: can be blended with the PTFE base resin to enhance certain properties, e.g. glass fiber, glass bead, carbon, graphite, molybdenum disulfide, bronze, etc. PTFE does not melt; it cannot be molded into complex shapes, but must be machined. PTFE is easily machined using standard mechanical
- Gasket Type: Sheet / Die-cut
- Material: Polytetrafluoroethylene (PTFE, Teflon®, etc.)
- Maximum Operating Pressure: 1500 to 3000 psi
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Supplier: Fluoro-Plastics, Inc.
Description: can be blended with the PTFE base resin to enhance certain properties, e.g. glass fiber, glass bead, carbon, graphite, molybdenum disulfide, bronze, etc. PTFE does not melt; it cannot be molded into complex shapes, but must be machined. PTFE is easily machined using standard mechanical
- Gasket Type: Sheet / Die-cut
- Material: Polytetrafluoroethylene (PTFE, Teflon®, etc.)
- Maximum Operating Pressure: 1500 to 3000 psi
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Supplier: Certex UK
Description: inspection and cleaning without dismantling the unit. Sealed gears and brake are protected against damage from dust and water. Fourfold riveted and forged carbon steel bottom hook. Abrasion-resistant nickel-plated load chain V(G100) for high and uniform strength (1000
- Load Capacity: 13889 lbs
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Supplier: Certex UK
Description: inspection and cleaning without dismantling the unit. Sealed gears and brake are protected against damage from dust and water. Fourfold riveted and forged carbon steel bottom hook. Abrasion-resistant nickel-plated load chain V(G100) for high and uniform strength (1000
- Load Capacity: 7055 lbs
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Supplier: Certex UK
Description: inspection and cleaning without dismantling the unit. Sealed gears and brake are protected against damage from dust and water. Fourfold riveted and forged carbon steel bottom hook. Abrasion-resistant nickel-plated load chain V(G100) for high and uniform strength (1000
- Load Capacity: 3527 lbs
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Supplier: Certex UK
Description: inspection and cleaning without dismantling the unit. Sealed gears and brake are protected against damage from dust and water. Fourfold riveted and forged carbon steel bottom hook. Abrasion-resistant nickel-plated load chain V(G100) for high and uniform strength (1000
- Load Capacity: 5512 lbs
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Supplier: Sterling Systems & Controls
Description: Standard Duty design, or Heavy Duty design for different bin sizes and ingredient loads. We also offer Agricultural and Food Grade design feeders for these specific applications. Selection is typically driven by the products bulk density and the environment of the application.
- Batch Controller: Gravimetric
- Form Factor: Stand-Alone
- Media: Liquid, Solids / Powder, Other
- User Interface: Computer Programmable
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follower are typically machined from 304 or 316 stainless steel. Common high-performance bearing-grade stationary seal face options are as follows: MECO 3000, a slick polymer-filled PTFE; MECO 3120, a malleable ceramic-filled ptfe; MECO 4000, a hard, carbon fiber, graphite & ptfe-filled PEEK (read more)
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The Carbon Brush Slip Ring is a precision electrical component designed for 360-degree contact rotation between (read more)
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quality and support where it matters most. Backed by decades of industry expertise and experience, we’re the trustworthy source for military-grade sealing solutions. That’s why you’ll find Technetics Group products on hundreds of platforms on land, sea, air and space. For example (read more)
Browse Dynamic Seals Datasheets for Technetics Group -
portfolio with specialty products such as ETFE films. Today, AGC is recognized as the world’s leading producer of high-purity fluoropolymers for semiconductor production. Semiconductor-Grade Fluoropolymers AGC’s semiconductor-grade fluoropolymers are (read more)
Browse Industrial Coatings Datasheets for AGC Chemicals Americas, Inc. -
PPE offers a full range of sealing solutions for pharmaceutical and bio-analytical industries where both mechanical and chemical properties are crucial, and hygienic sealing capability is critical. PPE's grades of medical rubber have been specially developed to produce medical seals which (read more)
Browse O-rings Datasheets for Precision Polymer Engineering Ltd. -
MECO seals offer plastics manufacturers effective, reliable shaft sealing for a wide variety of machinery handling difficult-to-seal products. Reactors & Top-Entry Agitators Vacuum Dryers Extruders - Twin-shaft & Single-shaft Feeders, Conveyors (read more)
Browse Mechanical Seals Datasheets for Woodex MECO Industries -
tool productive period, or uptime, leading to lower cost of consumables. Perlast® G65HP incorporates a unique formulation developed specifically for critical semiconductor processes where the seals are in direct contact with plasma. This new material grade provides (read more)
Browse O-rings Datasheets for Precision Polymer Engineering Ltd. -
cereal. Sanitary Vibratory Conveyor Systems Food grade conveying systems for fragile food, snack food, and pet food / treats. Discourages build-up of materials on the surface Typically scours the pan clean so (read more)
Browse Bulk Handling Conveyors Datasheets for Triple/S Dynamics, Inc. -
Reliable, High-Performance Needle Bearings for Demanding Applications Machined race needle bearings are engineered for precision, durability, and easy maintenance. Ideal for industrial machinery, automotive components, and applications requiring (read more)
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The MECO HB seal is the best choice in sealing technology for screw conveyors/scrolls, small blenders, bucket elevators, and similar rotating equipment used in bulk process industries. The HB is a full-contact, soft-face mechanical shaft seal, using an elastomer drive to rotate bearing-grade (read more)
Browse Mechanical Seals Datasheets for Woodex MECO Industries
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Pump Handbook, Fourth Edition > NUCLEAR
Many fine grades of carbon -graphite are available for water-lubricated bearings and for mechanical seal facings.
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Carbon in engineering
Among the many uses for these carbon grades , we have mechanical applications such as gland rings for steam turbines, sealing rings for rotary pumps, clutch withdrawal rings, carbon plates and bricks for glass- making, etc.
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Monolithic Carbon Design Increases Fluid Seal Life to One Year
The exception is the split mechanical seal that uses Pure Carbon 's P-8412 grade , which is especially good for dry running situations.
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Selection of materials for the seal rings of mechanical seals for oil pumps
The industrial tests also showed that other com- ponents of the mechanical seals , rotating bush ( grade 95Kh18 steel), stationary bush (grade AG-1500-SO5 carbon /metal material), and springs (spring steel … 12Khl8N10T steel) retain their prop- erties for a long time (2…
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Liquid metal fast breeder reactors, 1972--1973
…to 700''C, research studies on EXTRACTION APPARATUS - fabrication of column-type molybdenum, for separation of fission products … of, effects of pyrolytic carbon sealing on GRAPHITE - mlcrostructure of reactor grades of, x-ray studies … fuel salts HASTELLOY N - mechanical properties of, effects of…
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Manganese in Powder Metallurgy Steels
The effect of the base iron powder grades on the investigated mechanical properties of the steels was also demonstrated. i) Table 12.12 gives the carbon , oxygen and nitrogen contents and tensile and transverse rupture strength values of hybrid Fe–1.5% Mn–1 .... The specimens based on prealloyed CrL powder were compacted at 600 MPa and laboratory sintered in a semi-closed container with a labyrinth seal at 1120°C for 60 min in hydrogen and nitrogen with a dew point of –60°C.