Gaskets - Import export

Developed by IBK Wiesehahn, the secondary friction connection seal with H-profile has created an area of application in the industrial branch. The successfull conzept of “secondary friction connection” is based on the separation of bracing and sealing. Every functionary of the seal meet only one function. The seal is made of hard metal-profile and elastic sealing-material. The sealing-material is measured, that after reaching the block storage, the recovery behavior fully exists. A overpress of the sealing-material is basically excluded. Benfits of IBK SAFE-H® Seal: Secondary friction connection (block storage) Seal is chambered (secured against exhaust) High resilience of the flange connection Indenpendently pressure stage dimensions Easier to install regarding centring gauges Simplified warehousing High temperature resistance (up to 1000°C) High pressure resistance (up to 525 bar) Possibility of redefinition of the sealing zone with repair set

We develop and manufacture special seals for power stations, for the chemical and petrochemical industries, for machinery and pipeline construction. In other words, seals that provide the greatest possible reliability even under extreme operating conditions (pressure, heat, cold, aggressive media) – at temperatures from -200 to +1.000 °C. The patent solution IBK-SAFE-H® developed by us has been used for years in the chemical industry, in machinery construction and in nuclear powerstations and defines the state of the art in its discipline Type Profile - Flat gasket IFD / with inner metal border IFDI - Rubber-steel gasket IGSD / with O-Ring IGSP - Non-load-transmitting rubber-steel gasket IGSKN - Corrugated gasket IWD / with centerring IWZ - spiralwound gasket ISD - spiralwound gasket with inner centerring ISI - Spiralwound gasket with inner and outer centerring ISIA - Grooved gasket IKD / with centerring IKZ - Convex grooved gasket IBKD / with centerring IBKZ

PVC profile gasket with a good performance of aging resistance, water resistance, corrosion resistance.

Sponge Foaming square sealing strip,with 3M tape,different sizes available.

EPDM profile gasket with a good performance of aging resistance, water resistance, corrosion resistance.

EPDM profile gasket with a good performance of aging resistance, water resistance, corrosion resistance.

Sponge Foaming square sealing strip,with 3M tape,different sizes available.

This is the parts used for printer accessories.

Dymax GA201 forminplace (FIP)/cureinplace (CIP) gasketing resin is formulated for sealing plastic, glass and metal enclosures, and plated surfaces for automotive door handle, appliance housing, and critical electronic assembly and device applications which require a soft, tackfree, flexible gasket. Features: - Cures with UV/Visible light - Moisture resistant - Chemical resistant - Tackfree cure - Soft, durable after complete cure - Conforms to intricate channels and recesses - Compliant with RoHS directives 2015/863/EU

Dymax GA140 forminplace (FIP) and cureinplace (CIP) gasketing resin is formulated for fuel cell, automotive door handle, appliance housing, and critical electronic assembly and device applications which require a soft, tackfree, lowoutgassing, flexible gasket with compression set. Features: - Cures with UV/Visible light - Low outgassing - Cures soft and tack free - Excellent tear resistance - Clear in color - Cures in seconds - Silicone free - Conforms to intricate channels or recesses - Compliant with with RoHS directives 2015/863/EU

Due to the wide range of different designs, perfectly suitable PTFE seals are available for every application. The PTFE gaskets from billi are characterized by high dielectric strength, excellent electrical insulation properties and a low thermal conductivity. All items are manufactured with a high processing quality. Discover the various PTFE gaskets in our online catalogue and order the right products for your application directly from billi. Depending on the respective requirements, different PTFE seals are suitable for you: Our comprehensive range includes, for example, PTFE thread sealing tapes with a temperature resistance of -200°C up to +260°C. The PTFE tapes are both, odourless and insoluble. In addition, the PTFE thread sealing tapes have a particularly low coefficient of friction, which improves their performances. We also offer PTFE cord with a pressure resistance of up to 10 bar. Possible applications include valves as well as piston and centrifugal pumps.

In order to be able to meet the individual requirements of our customers, we offer various types of spiral wound gaskets: For example, you can choose between standard versions with a smooth surface and various special models. All articles are based on a stainless steel strip and high-quality filling materials such as graphite and PTFE, which underlines the excellent quality standard. The spiral wound gaskets of billi are characterized by a constant elasticity during hot-cold cycles. Classical applications in the chemical industry include all types of gas lines, directional valves and pumps. Furthermore, spiral wound gaskets are the optimal solutions for pressure vessel openings in steam systems as well as low and high pressure in nuclear power plants. For the best possible functionality of spiral wound gaskets, the careful considered choice of model is of central importance: the versions with centering ring, for example, assures an ideal fit between the bolts.

The range in the graphite seals segment is not limited to rings and tapes, but also includes sheets: The many advantages of billi graphite sheets include the low permeability of liquids and gases as well as high resistance to chemical substances. In addition, the plates made of natural graphite convince for their enormous stability and high resistance to temperature fluctuations. The graphite sheets can be ordered in different versions so that the perfect items are available for every application: For example, you can choose from models without steel reinforcement, with plain steel inserts and tanged stainless steel reinforcement. All graphite gaskets from our company are convenient for the targeted interaction between a high quality standard and improved health protection: you can order asbestos-free graphite sheets and many other types directly from us at a reasonable price.

The function of gaskets is to prevent the leakage of medium outside the equipment. Static seals are used in many applications such as plumbing and heating systems, sealing fasteners, containers and pipeline construction. They are washers, rings or frames which generally are adapted to the whole width of the sealing surface. They can be used for example in flange connections of pipelines, pumps, motors, valves, etc. The gaskets are made of various materials such as: Rubbers, fiber plates, synthetic plates, graphite, PTFE, etc.

We manufacture ready-to-install standard and special flat gaskets in large and small series. Depending on the area of application, different materials are used. Flat gaskets are mostly static and are mainly installed between two flanges in apparatus and pipeline construction. Depending on the quantity and size, the most economical manufacturing process is used.

The spiral-wound gasket is the ideal gasket for applications with high pressure and temperature requirements. Used in pipelines and apparatus in the chemical, petrochemical, oil and gas production and transport industries, as well as in valves and pumps. Due to the V-shape of the metallic winding strip, the spiral-wound gasket is the only gasket with appreciable recovery, even after long periods of operation.

Our gasketed plate heat exchangers combine passion, scientific curiosity and technological expertise. The facts: High efficiency at low operating costs, versatile application possibilities with lower investment costs and maximum flexibility. Our efforts to continuously develop the gasketed plate heat exchanger-series further are aimed at meeting your thermodynamic and hydraulic performance needs and to ensure maximum economic efficiency. Our wide range of plate corrugations, connection sizes, materials, plate lengths and widths enable an ideal configuration according to your exact requirements. Additionally, our gasketed plate heat exchangers come with a maintenance-friendly assembly and sealing technology, ensuring low service and maintenance costs.

Flange gaskets made of Klingersil C4400 - DIN EN 1514-1 IBC Use: Universal high-pressure seal in many areas of food processing and drinking water supply. Very high standard of performance. Aramid fibers bonded with NBR. Resistant to oils, water, steam, gases, salt solutions, fuels, alcohols, organic and inorganic acids, hydrocarbons, lubricants and refrigerants. DIN-DVGW permit, BAM, VP-401 tested, KTW recommended, TA-Luft

Metzner has developed the mandrel cutting machines of the SR series for cutting off sealing rings from injection-moulded or extruded tubes with different diameters. These machines are characterised by their unique processing method and high cutting quality. First, pre-extended "rubber tubes" are clamped onto mandrels. Due to the special design of the mandrels, the mandrel can be set up and removed quickly and without special previous knowledge. The mandrels are then automatically clamped in the machine between rotating spindles and production is started. A knife carriage travels along the tubes and cuts the flat sealing rings to the desired length with either push-fit or circular knives, depending on the requirements. This cutting method is particularly impressive with its high cutting quality in combination with a high output.

The special feature of the Metzner CCM 4: the circular cutting machine handles both wet and dry cutting. Depending on the type of cut, the CCM 4 is equipped with a water-cooling lubrication system or micro-knife moistening and preparation for suction. The standard model comes with an integrated discharge conveyor (800 mm length); application range both in-line and off-line. For tubes with suitable material properties the CCM 4 Gasket offers the possibility to cut flat gaskets with the circular knife. Suitable for tubes with max. 30 or 50 mm diameter and a tube length of 1 mm to 1000 m.

D 7 ProCor Camprofile Gasket, Rip profiled metal base covered with graphite or PTFE, optional with or without center ring(s). 1] pay attention to the temperature limit of PTFE Characteristics For flange connections in high pressure piping and in fittings Extremely low leakage values with PTFE inlay. Helium leakproof 10  - 8 mbar l/(ms) High temperature resistance up to 550 °C with graphite inlay Technical parameters Covermaterial PTFE Temperature range: -200... +260 °C Surface pressure at 20 °C: min. 20 N/mm 2, max. 500 N/mm 2 Surface pressure at 300 °C 1]: min. 30 N/mm 2, max. 450 N/mm 2 Covermaterial Graphit Temperature range: -200... +500 °C Surface pressure at 20 °C: min. 20 N/mm 2, max. 500 N/mm 2 Surface pressure at 300 °C 1]: min. 30 N/mm 2, max. 450 N/mm 2 1] pay attention to the temperature limit of PTFE Main application For all flanges inside the main traction line High level of temperature and pressure resistance Suitable for Power plants Petrochemical...

Spiral wound gasket made of crimped metal tape with sealing wraps of non asbestos gasket material. Optional: inner and/or outer metal ring. Characteristics For flange connections in high pressure pipe line construction and fittings Extremely low leakage with PTFE spiral. Helium leakproof 10 - 8 mbar l/(ms) High temperature resistance to 550 °C with graphite spiral Media resistance: pH 0 - 14 Max. pressure load: p = 400 bar Temperature range: t = -200 to +550 °C Technical parameters pH 0 - 14 Temperature: t = -200 … +550 °C Pressure: p = 400 bar Main application High temperature and high pressure flanges Piping Pressure vessels Heat exchangers Fittings Suitable for Power plants Petrochemical plants Chemical industry Material Centerring ring OD: Carbon Steel galvanized Spiral: 316L Centerring ring ID: Carbon Steel galvanized Other material combinations on request Product Types SF 11 Spiral wound gasket without any center ring for flanges with tongue and groove connection SF...

High Temperature Gasket of Expanded Flexible Graphite with Stretchmetal Characteristics Expanded graphite sheet gasket with Stainless Steel stretch metal reinforcement and a purity of 99 %. Practically no cold flow or creep under temperature. Non hardening Excellent in use with cycling temperatures. Blow out safe due to 3 dimensional reinforcement matrixes Optimized transfer of sealing stress Safe use even with small sealing width Minimized risk of separation known from multilayer reinforced gasket sheets. Technical parameters pH 0 - 14 Temperature: t = -200 … +550 °C, n oxidizing atmosphere +450 °C Pressure: p = 200 bar Main application Universal use as problem solver in all industries when demanding higher operation safety and sealability especially in older plant equipment. Suitable for Chemical industry Petrochemical plants Pharmaceutical industry Power plant technology Paper industry Sugar industry Approvals DVGW BAM TA Luft FIRE SAFE API 607 on request Form of...

Compression Proof and Form Stable Biaxial expanded Joint Sealant Characteristics No change in width at compression Excellent on slim or restricted flange area Technical parameters pH 2 - 12 Temperature: t = -200 … +280 °C Pressure: p = Vacuum … 200 bar Density: 0,95 g/cm 3 Main application Larger flanges and vessels Glaslined flanges Agitators Heat exchangers Form of delivery 10 mtr / roll Other length and dimension on request Suitable for Pharmaceutical industry Food industry Approvals FDA21 CFR 177.1550 (PTFE), FDA21 CFR 170.105 (adhesive) EG 1935:2004 EU 10/2011 FDA Installation Instructions Connect the ends with an angle cut Maximum uneveness of flange: 1/3 of seal tape’s thickness Dimensions thickness (mm) Recommended for Steel Flanges width according DIN 2690 (NW) Surface pressure/ resulting thickness in 10 N/mm2 Surface pressure/ resulting thickness in 20 N/mm2 Surface pressure/ resulting thickness in 30 N/mm2 Surface pressure/ resulting thickness in 40 N/mm2 2 ≤...

Hand-, Head- and Manhole Gasket the Safety Gasket for Steam Boilers and Vessels Characteristics The new gasket quality novaSEAL HP is made out of a high performance, temperature, corrosion and chemical resistant woven fabric. Technical parameters Temperature: t = +250 °C Pressure: p = 40 bar Main application Steam Boilers Container in round and oval shapes Gasket Characteristics Surface pressure: min. 5 N/mm 2, max. 35 N/mm 2 Recommended boiler heating gradient: max. 2 °C /min Pay attention to assembly instruction (added to each single gasket)! Suitable for Safety Gasket for Steam Boilers and Vessels Approvals Boiler water/Media resistance: TRD 611 Component designation: TÜV.D.99-001.C Form of delivery Special dimensions in cross section 15 x 8 mm or 25 x 10 mm are available on request. Standard dimensions (mm) 80x110x15x8 100x150x15x8 115x165x15x8 80x120x15x8 120x150x15x8 120x160x15x8 90x120x15x8 110x150x15x8 200x300x25x10 150x200x15x8 280x380x25x10...

Safety hand-, head- and manhole seal made of biaxially expanded PTFE Characteristics Chemical universal resistance according to TRD 611 High adaptive FDA conform No hardening, does not stick to surfaces Technical parameters Temperature: t = +250 °C Pressure: p = 40 bar Main application For the application in hand-, head- and manhole opening at hotwater-, pressure and steam vessels of all kind. Suitable for Safety Gasket for Steam Boilers and Vessels As well suitable for cold pressure test Approvals TRD 401 / VdTÜV Dichtung 100 Klasse D

Formstable biaxially expanded ePTFE sheets or die cutted gaskets Characteristics Excellent adaption High blow-out resistance No cold flow Chemically inert Technical parameters pH 0 - 14 Temperature: t = -200 … +280 °C Pressure: p = Vacuum … 200 bar Density: 0,95 g/cm 3 (D11 - 0,7 g/cm 3) Minimum Surface pressure: VU (40 bar; 0,01) = 26 Mpa Maximum Surface Pressure: VO = 150 Mpa Minimum surface pressure in operation: BU < 5 Mpa Cold upset compression value: KSW = 40 % Remaining Thickness after compression approx. 15 % higher than values of D11. Main application Flanges Vessels Lids Joints Narrow flanges Bigger uneveness Tension sensitive components (e.g. sight glasses) Suitable for Chemical industry Food industry Maintenance Approvals DIN 28090-2 TA Luft 1,5 · 10 -8 mbar · l/(s·m) @ 250 °C FDA conformity EG 1935:2004 EU 10/2011 Form of delivery Sheet dimension: 1,000 x 1,100 mm and 1,500 x 1,500 mm Sheet gaskets thicknesses: 0.5 / 1.0 / 1.5  / 2.0  / 3.0  / 4.0 / 5.0...

Sheet gasket from expanded graphite with multilayer stainless steel foil reinforcement Characteristics Premium graphite gasket, reinforced by 0.05 mm multilayer stainless steel carriers in an adhesive free sandwich compound with the graphite layers. Purity 99.8 % High blow out safety and mechanical strength Practically no cold flow or creep under temperature Non hardening Excellent in use at cycling temperatures Reduced Emissions due to high sealability Built in safety against assembly and operational problems. Technical parameters pH 0 - 14 Temperature: t = -250 … +550 °C, in oxidizing atmosphere 450 °C Pressure: p = 250 bar Main application Highly recognised as problem solving gasket material in all industries with higher pressures and temperatures and the demand on operation safety and sealability Suitable for In all industries Approvals BAM DVGW TA Luft FIRE SAFE API 607 Variant Economic grade alternative D 5.3 with multiple 0.05 mm stainless steel foil...

High temperatur sheet gasket from expanded graphite with stainless steel foil reinforcement Characteristics One layer of 0.05 mm stainless steel carrier (3 mm thickness 2 layers) with graphite on both sides fixed by a special only 10 µm thick adhesive coating. Purity 98 % Practically no cold flow or creep under temperature Excellent in use at cycling temperatures Very good sealability even at low gasket stress. Technical parameters pH 0 - 14 Temperature: t = -250 … +550 °C, in oxidizing atmosphere 450 °C Pressure: p = 40 bar Main application Suitable for sensitive flange connections Housings of pumps and fittings Suitable for In all industries Approvals BAM DVGW Variant Economic grade alternative D 5.2 with 0.05 mm stainless steel foil reinforcement Form of delivery Gasket sheet size of 1,000 x 1,000 mm in der Dicke 0.55 / 0.75 / 1.0 / 1.5 / 2.0 / 3.0 mm or cut gaskets according to drawing, or EN and international Standards. Special dimensions on request.