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General Information
HTMS Metal- C-Ring seals are made from high temperature alloy strip. The strip is cut to the required length and tig welded. The C-shape is then formed in a tool or is roll formed for bigger sizes. HTMS Metal C Rings are a logical development over our popular Metal O Ring. Metal C Rings have a better spring back then same size Metal O Rings. The seating load or the required bolting force is lower than for similar sized Metal O Rings. HTMS Metal C Rings will compensate greater flange rotation and maintain positive sealing load, better than Metal O Rings.
For sealing thin gas or low viscosity fluids, HTMS recommend to soft plate the bare metal seal with such materials as silver, gold or tin. Also PTFE as a coating is available.
For extreme low leakage requirements at elevated temperatures HTMS also produces spring energized metal C Rings. This “CS” design is basically a metal C Ring with an inserted high tensile spring.
Metal C Ring availability
- From 6 mm to +3000 mm diameter
- Cross section from 0, 89 mm to 12, 7 mm
- In house plating, Silver, Gold, Tin and others
- Spring energized versions for extreme tightness
- Available in shaped forms
- For internal or external pressure
Metal C Rings capability
- Temperatures from cryogenic (- 270°C) up to high temperatures (+ 900°C)
- Ultra hard vacuum and pressures op to +300Mpa
- High pressure capability
- Lowest leak rate
- Radiation resistant
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General Information
HTMS Metal- O-Ring seals are made from high precision metal tube. Contrary to flat gaskets, HTMS Metal-O- Rings require extreme low bolting load. Because they feature a certain resiliency or spring back, HTMS Metal O Rings will compensate minor flange rotation and maintain positive sealing load to the sealing surface.
For sealing thin gas or low viscosity fluids, HTMS recommend to soft plate the bare metal seal with such materials as silver, gold or tin. Also PTFE as a coating is available.
HTMS Metal O Rings are made for internal or external pressure. For high pressure application HTMS advises vented or system pressure assisted Metal O Rings.
For extreme low leakage requirements at elevated temperatures HTMS also produces spring energized metal O Rings. This “OS” design is basically a metal O Ring with an inserted high tensile spring.
Metal O Ring availability
- From 6 mm to +3000 mm diameter
- Cross section from 0, 89 mm to 12, 7 mm
- In house plating, Silver, Gold, Tin and others
- Spring energized versions for extreme tightness
- Available in shaped forms
- For internal or external pressure
Metal O-Rings capability
- Temperatures from cryogenic (- 270°C) up to high temperatures (+ 900°C)
- Ultra hard vacuum and pressures op to +300Mpa
- Handles hydrogen gas up to non- Newtonian fluids
- Moderate pressure capability
- Lowest leak rate
- Radiation resistant
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Layers of all metal gaskets are formed into four cross-sectional profiles (round, rectangular, round with tail and double round with tail) and into a range of sizes to suite a large number of applications. Available in seven wire types: monel, tinned copper clad steel, stainless steel, beryllium copper, tinned copper, aluminium.
All metal gaskets offer excellent EMI shielding performance, providing electrical continuity when compressed between two mating surfaces.
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| These exceptionally versatile gaskets solve many flange sealing problems for industry. They have either a metal core with sealing materials on both flat surfaces, or a pliable core encased in a thin metallic casing. |
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Metal bead gaskets become more and more important as secondary gaskets in engine construction and for compressors.
Frenzelit is specialised in the manufacturing of "tailor-made" gaskets. With state-or-art technical systems at hand, e.g. various CAD systems, the required products can be adjusted to the exact requirements of the applications in question. Prototypes for testing purposes are manufactured in small lots and at short notice.The right choice of material combined with a long-standing experience in application engineering guarantees that the joint is permanently tight even with extremely low bolt loads or unfavourable geometries, and even under the most difficult thermal and mechanical conditions. |
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Metallic Gaskets
Innovative metal gaskets designed to standard and customer configurations. Incorporating a wide range of quality materials to suit all process applications.
Flat Metal Rings
JDG
JPR
Kammprofile
Serrated solid metal core for rigidity coupled with a deformable sealing material for compressibility ensures tight, reliable sealing even under low bolt loads. Durable and tight in extreme temperature and pressure fluctuations.
Ring Joints
Spiral Wound Graphite |
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Resilient Metal Seals
Metal-to-metal seals: the innovative route in static sealing
Process developments over the past thirty years, demanding ultra high vacuum, high temperatures and pressures, have driven the need for advanced technology seals. Michel Le François, Research and Development Manager of Sealing Technology business Garlock, explains how metal-to-metal gaskets have evolved to comply with the most demanding requirements.
HELICOFLEX
Metal C-Rings
Metal E-Rings
Metal O-Rings
OMICRON
ULTRAFLEX
ULTRASEAL |
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General Information
HTMS Metal- C-Ring seals are made from high temperature alloy strip. The strip is cut to the required length and tig welded. The C-shape is then formed in a tool or is roll formed for bigger sizes. HTMS Metal C Rings are a logical development over our popular Metal O Ring. Metal C Rings have a better spring back then same size Metal O Rings. The seating load or the required bolting force is lower than for similar sized Metal O Rings. HTMS Metal C Rings will compensate greater flange rotation and maintain positive sealing load, better than Metal O Rings.
For sealing thin gas or low viscosity fluids, HTMS recommend to soft plate the bare metal seal with such materials as silver, gold or tin. Also PTFE as a coating is available.
For extreme low leakage requirements at elevated temperatures HTMS also produces spring energized metal C Rings. This “CS” design is basically a metal C Ring with an inserted high tensile spring.
Metal C Ring availability
- From 6 mm to +3000 mm diameter
- Cross section from 0, 89 mm to 12, 7 mm
- In house plating, Silver, Gold, Tin and others
- Spring energized versions for extreme tightness
- Available in shaped forms
- For internal or external pressure
Metal C Rings capability
- Temperatures from cryogenic (- 270°C) up to high temperatures (+ 900°C)
- Ultra hard vacuum and pressures op to +300Mpa
- High pressure capability
- Lowest leak rate
- Radiation resistant
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General Information
HTMS Metal- O-Ring seals are made from high precision metal tube. Contrary to flat gaskets, HTMS Metal-O- Rings require extreme low bolting load. Because they feature a certain resiliency or spring back, HTMS Metal O Rings will compensate minor flange rotation and maintain positive sealing load to the sealing surface.
For sealing thin gas or low viscosity fluids, HTMS recommend to soft plate the bare metal seal with such materials as silver, gold or tin. Also PTFE as a coating is available.
HTMS Metal O Rings are made for internal or external pressure. For high pressure application HTMS advises vented or system pressure assisted Metal O Rings.
For extreme low leakage requirements at elevated temperatures HTMS also produces spring energized metal O Rings. This “OS” design is basically a metal O Ring with an inserted high tensile spring.
Metal O Ring availability
- From 6 mm to +3000 mm diameter
- Cross section from 0, 89 mm to 12, 7 mm
- In house plating, Silver, Gold, Tin and others
- Spring energized versions for extreme tightness
- Available in shaped forms
- For internal or external pressure
Metal O-Rings capability
- Temperatures from cryogenic (- 270°C) up to high temperatures (+ 900°C)
- Ultra hard vacuum and pressures op to +300Mpa
- Handles hydrogen gas up to non- Newtonian fluids
- Moderate pressure capability
- Lowest leak rate
- Radiation resistant
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The TSMA Mechanical seals are available compliant with UNI EN 12756 (ex DIN 24960) standards.
The metal bellows design avoids clogging caused by dirty liquid and maintains the axial elasticity required to work in crystallising products.
There are also many versions available for high temperature applications and special cartridge designs complete with flange and cooling jackets. |
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| Alco Metal Mount is a rigid EMI aluminum strip with a wire mesh and or elastomer gasket secured into the groove of the extrusion. Alco-Knit gaskets are supplied in standard wire alloys in several configurations and size to meet specific shielding requirements. Alco-Knit Elastomer Core gaskets may be applied for environmental pressure sealing. Alco-Knit or Alco Elastomer Core gaskets may be applied in any combination to one or both sides of the strip. Alco Metal Mount strips are fabricated with specific hole size, location, slots and countersinks for alignment. Ready-to-mount strips are attached with rivets, fasteners or spot welded to flange surfaces. Lengths range from two inches to eight foot lengths and come in multiple profiles. Strips are supplied unfinished or Chromate Coated per MIL-C-5541 Class 1or 3 to enhance shielding performance and corrosion resistance. Alco Metal Mount Strips add structural strength to enclosures and perform as a positive compression stop where a rigid gasket is required. |
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Metal seal with automatic closing - Balls ended
Description :
width : 9.5 mm
total length : 215 mm
useful length : 190 mm
Material : Steel zinc
Characteristics :
Consecutive numbers
Free marking from 1 000 pieces
maximum of 17 caracters or spaces
Packaging:
per bundle of 100 pieces
made in USA
Option :
30 meters extension
Delivery time:
Neutral model : available on stock Personalized model : about 10 weeks |
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High security seal for container
Description
2 parts : the body and the nail
Diameter of the nail : 8.5mm ; Length of the nail : 75mm
Diameter of the body : 20mm ; Length of the body : 31mm
Material :
Nail cover with acrylonitril styren
Body make with acrylonitril styren
Characteristics:
Consecutive numbering ( max 7 letters )
Free marking from 5000 pieces
Certified ISO/PAS 17712
High security seals specification
Accepted by french, american, and english customs
Standard color :
Packaging :
250 pieces per box 10Kgs ; 38x26x16cm
Delivery time :
Available except personalized : about 6 to 8 weeks
Customs tariff : 83 01 10 00 |
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Single seals for 13mm (1/2") or 16mm 5/8" plastic strap
with manual sealers or manual hand tools
Stacked seals for 13mm (1/2"), 16mm (5/8"), 19mm (3/4")
plastic or steel strapping with magazine tools.
Swiss-Made quality for highest seal and joint strength |
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