O-Rings
Composition ELASTOMERS Perfluorelastomer 80 FKM 90 ED-T FKM 90 black GLT FKM 90 ED FKM 90 black TER Features Carrara S.p.a. displays in its Product Range a wide variety of O-Rings completely dedicated to the producers of ball valves. Besides the usual materials, in our range you will be able to find the black FKM, GLT with certifications "Decompression test" of important Players of the refining and the very special Perfluorelastomero 80 for high temperature applications and Stream Chetonici. Carrara S.p.a. has developed a technology to make O-Rings available, with dimensions over 200 mm, also in small quantities, meeting the demand of the market segment specialized in production of limited Applications O-Rings for Industrial Valves
O-Rings

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Planisteel RJ
Composition Available Styles Style R, RX and BX according to ASME B16.20 - API 6A Style IX according to Norsok Style SRX and SBX for Subsea application Customized RJ Features Ring Joints Planisteel RJ, are produced in compliance to the standards API 6A and ASME B16.20 for applications at elevated temperature and pressure. The surfaces of contact between the gasket and the flange must be shaped with particular attention in order to guarantee the maximum performance of the gasket. Thanks to our modern equipments and the particular cure dedicated in the production, we succeed to guarantee superficial hardness and tolerances truly perfect. The Ring Joints Planisteel RJ gaskets are available in all stainless steels and in all alloy. Applications Ring Joints Gaskets for RJ flanges
Planisteel RJ

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Planisteel
Composition Carrara's Styles SW - spiral wound without rings SWI - spiral wound with inner rings SWC - spiral wound with outer rings SWCI - spiral wound with outer and inner rings Features Recovery and Realiability: Planisteel SW! the Spiral Wound Product's Range includes all types of gaskets for any flanges. The gaskets are made in the dimesnions and materials highlighted by the International Standard. The Spiarl Wound it's a gasket that must answer to specific compressibility and recovery requirements in order to guarantee the sealing. Therefore, Carrara produces spiral wound gaskets on modern machineries equipped with strenght control to offer always products that meet the requirements. Thank's to the versatility of own Dept. and the large stock, Carrara is able to ensure fast deliveries also for modest quantity. Above that Carrara offers consulting and technical support for the right choice. Taste the difference, taste Planisteel SW! Applications Spiral Wound Gaskets for flanges
Planisteel

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Planiflex TM
Composition The jointing gaskets PLANIFLEX ™ are available in the styles: PF 41 cellulose + NBR PF 63 aramid + NBR PF 81 aramidic + graphite + NBR Features The jointing gaskets PLANIFLEX ™ are reliable and resistant for all mild general sealing applications. the jointing sheets for self production are available on stock. Applications The jointing gaskets PLANIFLEX ™ are suitable for general applications with water, drinkable water, dirty water, hydrocarbon and industrial fluids with mild pH
Planiflex TM

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Graphite Jointing Sheets Planigraph TM
omposition Flexible graphite SS316L insert depending to the style Features The graphite gaskets PLANIGRAPH ™ are available in three styles: LG - pure flexible graphite LGR - pure flexible graphite SS316L inserted LGRF - pure flexible graphite SS316L tanged inserted Applications Graphite jointing sheets for flange's gaskets
Graphite Jointing Sheets...

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Pressure Seal Steelgraph G44
Composition Flexible graphite Metallic covers Stainless Steel inserts Features G44 Steelgraph is pure flexible graphite die-formed gasket reinforced with Stainless Steel layers, assembled with 2 Stainless Steel covers (other materials are available). This solution allows to protect the gaskets from the extrusion, offering great recovery and resistance for long time. Applications Gasket for pressure seal valves.
Pressure Seal Steelgraph...

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Pressure Seal Steelgraph G33
Composition pure flexible graphite metallic anti-extrusion rings Features Steelgraph G33 is a die-formed graphite gaskets reinforced on the corners with metallic rings. This solution allows to protect the gaskets from the extrusion, offering great recovery and resistance. Applications Gasket for Pressure Seal Valves and for high / low pressure Power Plants Condensers
Pressure Seal Steelgraph...

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Pressure Seal Steelgraph G22
Composition Flexible graphite Metallic covers Features G22 Steelgraph is pure flexible graphite die-formed gasket, assembled with 2 Stainless Steel covers (other materials are available). This solution allows to protect the gaskets from the extrusion, offering great recovery and resistance for long time. Applications Gaskets for pressure seal valves.
Pressure Seal Steelgraph...

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Pressure Seal Steelgraph G11
Composition Flexible graphite Stainless Steel inserts Features Steelgraph G11 is a die-formed graphite gaskets reinforced with stainless steel layers. This solution allows to protect the gaskets from the extrusion, offering great recovery and resistance Applications Pressure Seal Valve’s Gasket, suitable also for condenser’s door in Power Plants.
Pressure Seal Steelgraph...

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GR8800 CARBOGRAPH SPECIAL
Composition PAN graphite yarns Colloidal graphite Passive inhibitor of corrosion Features GR8800 Carbograph Special is a PAN graphite yarns packing able to seal the Industrial Valves working with the main fluids, ensuring LONG LIFE FIRE SAFE STEM CORROSION PROTECTION GR8800 CARBOGRAPH SPECIAL is a packing that offers great recovery, stable for a long time because the PAN fibres are aging resistant. Suitable also in the style GR8800R with Inconel® wire and as moulded rings ready to use. Applications Suitable with all fluids and gases, excluded the strong oxidizers. The service's temperature has to be less than 450°C with mild oxidizers and hot air. Avoid the hot combustion gases.
GR8800 CARBOGRAPH SPECIAL

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Valvograph Economy
Composition Rings: Flexible graphite SIGRAFLEX E Wiper: preox carbon P.A.N. yarns packing C8200 with pure graphite impregnation Features Valvograph Economy is a sealing set with a great quality, suitable for the tipical industrial application MP – MT Applications Designed for valves, suitable for steam, gases and most chemical and petrochemical products; avoid strong oxidezers
Valvograph Economy

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Valvograph Special
omposition Flexible graphite formed Rings Wiper Rings GR8800 Features Valvograph Special is a reliable stem's packing tested for all applications with steam and process fluids. It is composed by rings of pure expanded graphite and with packing in pure P.A.N. graphite. Valvograph Special offers great resistance to the temperature, pressure and gives extreme guarantees in the industrial applications. The product is reach of passive inhibitor of corrosion to guarantee the maximum stem's protection. Applications Stem's packing for industrial valves
Valvograph Special

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Controller 2
Composition V80E SIGRAFLEX E GR8800 P.A.N. yarns packing Pure graphite impregnation Inorganic corrosion inhibitor Features Controller 2 is a graphite sealing stem’s packing whit special middling rings. Controller 2 shows a very excellent resistance to the extrusion and a very low coefficient of friction, needing low bolt torque. It’s a low emission sealing stem’s packing with high recovery. Applications Designed for valve’s stem, Controller 2 is suitable with all industrial fluids and gases, except the strong oxidizers. Avoid the combustion gases. With mild oxidizers and hot air the use has to be limited at 450°C
Controller 2

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Controller-One
Composition Cap&Cone Flexible graphite formed Rings with differentiated bulk density Wiper's rings Incobraid® GR8807 Features CONTROLLER-ONE is a seal set of variable geometry, planned and produced to answer the request for a secure product, reliable and corresponding to the regulations concerning the reduction of the fugitive emissions of VOC and HAP. In the middle are three graphite rings with a conical torso configuration of very low density "activated" by two graphite rings with a conical torso configuration at a different angle and at high density. All that is contained by two, GR8807 Incobraid® rings, as wiper and Anti-Extrusion Rings: here is the Controller-One configuration! The innovative conical torso configuration of the graphite rings with different density that allows a great radial expansion already with modest torque loads. It fully utizes the elastic properties, reducing the friction strength exercised by the gasket on the stem during the movement, also decreasing damage sustained by the gasket itself, allowing a reduction of the effort requested by the actuator in the motion act. The great radial expansion capacities of the Controller-One is able to execute with success of the re-torque required to compensate the loss of weight of the gasket caused by the scratching of the stem, and keeping an unchanged seal efficiency troughout a long period of time. Applications Stem's packings for Low Emission Industrial Valves
Controller-One

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CONTROLLER 2 EVOLUTION
Composition Flexible graphite formed Rings Wiper rings GR80SGR Features Controller 2 Evolution it's the stem's packing TA LUFT VDI2440 Low Emissions approved. Equipped with the special packing GR80SGR, Controller 2 Evolution offers a great recovery combined with a very high aging resistance. Controller 2 Evolution can work easily with all industrial fluids in high pressure and temperature services, according to the EN 14772 - Section 6.7 weight loss requirements. Applications Stem's packing for Low Emission Industrial Valves
CONTROLLER 2 EVOLUTION

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CONTROLLER ONE EVOLUTION
Composition Cup & Cone flexible graphite formed Rings with differentiated bulk density Wiper Rings GR80SGR Features Controller One Evolution is the Cup & Cone stem's packing, Low Emissions VDI2440 approved, that offers great resistance and reliability for long time, thanks to the special configuration that preserves the packing from the aging and guarantees the recovery. Equipped with the special wiper rings GR80SGR, Controller One Evolution can work easily with all industrial fluids in high pressure and temperature services, according to the EN 14772 - section 6.7 weight loss requirements. Applications Stem's packing for Low Emissions Industrial Valves
CONTROLLER ONE EVOLUTION

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SQ5000 ePTFE WHITE GRAPHITE
Composition 100% e PTFE filled with special compound Features SQ5000. The Packing is braided with pure PTFE expanded GORE yarns. SQ5000 is a white packing FDA approved suitable with peripheral speed up to 25 m/s. Applications Suitable for pumps and mixer in the food and pharmaceutic industries
SQ5000 ePTFE WHITE...

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GR8748 CARBOGRAPH
GR8748 CARBOGRAPH
GR8748 CARBOGRAPH

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N1704 SINTETICO HP
N1704 SINTETICO HP
N1704 SINTETICO HP

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GF4770 G4 GORE
Composition G4 GORE yarns Features Packing made from single G4 GORE yarns. The filaments are pure ePTFE with encapsulated graphite powder. GF4770 does not contain any lubricant allowing great sealing and extrusion’s resistance. Applications Particularly suitable for reciprocating pumps and high pressure valves up to 500 bar. Suitable with all fluids and gases excluded the strong oxidizers.
GF4770 G4 GORE

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