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KLINGERSIL C-4409

KLINGERSIL C-4409

KLINGERSIL C-4409

Product catalog summary
Overview: KLINGERSIL® C-4409 is a high-pressure gasket made from synthetic fibers bonded with NBR, reinforced with expanded metal for enhanced mechanical resistance. It offers chemical resistance against oils, hydrocarbons, water, steam, and various chemicals.
Specifications: The gasket is available in thicknesses of 0.8 mm, 1.0 mm, and 1.5 mm, with standard sheet sizes of 1,000 x 1,500 mm and 1,500 x 2,000 mm. It is reinforced with carbon steel, with an option for stainless steel reinforcement.
Performance and Usage: The gasket is designed for high thermal and mechanical stress applications. It is not recommended for reuse. The performance is influenced by factors such as temperature, pressure, and surface pressure. For optimal performance, a surface pressure of about 30 MPa is recommended for discontinuous operations in water and steam applications.
Technical Considerations: The gasket's performance is evaluated using various standards, including DIN 28090 for maximum and minimum gasket pressures, and ASTM F 36 J for compressibility and recovery. The gasket's tightness is classified under DIN 3535/6, with specific leak rates provided for different tightness classes.
Installation and Safety: Proper storage and fitting are crucial for the gasket's performance and longevity. Installation instructions should be followed carefully to ensure safety and effectiveness.
Certifications and Approvals: The product is certified according to DIN EN ISO 9001:2008 and has approvals such as Germanischer Lloyd and TA-Luft (Clean Air) approval, tested in accordance with VDI 2440 at 250°C.
Additional Information: The gasket's surface finish is designed to have low adhesion, with options for graphite facings. The product is subject to technical alterations, and users are advised to consult the pT diagrams for guidance on operating conditions.
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Catalog excerpts

KLINGERSIL C-4409-1

KLINGERSIL C-4409 Greater security by high thermal and mechanical stress KLINGERSIL® C-4409 High-pressure gasket, synthetic fibres bonded with NBR. High mechanical resistance by expanded metal. Chemical resistance against oil, hydrocarbons, water and steam as well as liquid and gaseous chemicals. KLINGER – The global leader in static sealing

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KLINGERSIL C-4409-2

KLINGERSIL C-4409 Information for your safety The many and varied demands made on gaskets The successful operation of a gasket depends upon a multiplicity of factors. Many who use static gaskets believe that the values quoted for maximum admissible temperature and maximum operating pressure are inherent properties or characteristics of gaskets and gasket materials. Important points to be observed The selection of gaskets requires expertise and know-how since ever greater reliability coupled with the lowest possible leakage rates are demanded of gasket materials. The exacting demands made on the...

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KLINGERSIL C-4409-3

KLINGERSIL C-4409 Information for your safety The fields of decision 100 If your operating temperatures and pressures fall within this field, a technical examination is normally unnecessary. If your operating temperatures and pressures are within this field, a technical examination is recommended. If your operating temperatures and pressures are within this ”open” field, a technical examination is always necessary. So why does Klinger provide pT diagrams? For the reasons given the pT diagram is not infallible: it serves as a rough guide for the end user who often has only the operating temperatures...

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KLINGERSIL C-4409-4

KLINGERSIL C-4409 Technical data Klinger cold/hot compression With this test method developed by Klinger you can evaluate the cold/hot compression of a gasket in cold and hot condition. Unlike the method acc. to DIN 52913 and BS 7531, the surface load is kept constant during the complete test so that the gasket is exposed to much tougher conditions. The thickness decrease at an ambient temperature of 23°C and at heating up to 300°C is measured. The indicated thickness decrease at 300°C refers to the thickness obtained after loading at 23°C. Dimensions of the standard sheets Sizes KLINGERSIL®...

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