The kammprofile handles pressures from full vacuum to the maximum rating of the flange and withstands temperatures from cryogenics to 2000f 1090c, depending on sealing material and metal core. The result is a cost effective gasket with unparalleled sealing performance. This is a general guide only and gasket resources inc. A sealing layer is usually applied on both sides and depending on the service duty the material for this layer can be graphite, ptfe teflon, asbestos free gasket sheeting material or metal. Camprofiles are often used as heat exchanger gaskets. You will earn the experience that will help you to fast pace your career and makes you confident in the workplace. Displacement, velocity and, acceleration time curves for cam profiles.
Save time and money as compared to offline courses. The very wide seating stress range minimum to maximum stress of the camprofile gasket makes it. With the rotation of the cam, the follower the shaft with the roller at bottom in the above picture gets oscillated or translated according to the profile of the cam. Primarily used in heat transfer applications, the procamm gasket has the combined. Gasket stress, sg psi part a part b1 part b2 part b3 filled markers. Kammprofile gaskets are also an excellent choice for old, worn heat exchangers originally designed for jacketed gaskets. Use in combination with chesterton camprofile or steel trap gaskets on process flanges, heat. The gee graphite camprofile is a composite gasket which utilises a serrated metal core with soft facing material. It also listed the true north and plant north, port address, sometimes prevailing winds, reference points, horizontal references etc. Any changes you make can then be sent back to eriks for drawing correction and refiling. Kammprofile gasket serrated gasket by ningbo gaote sealing co. Camprofile gaskets cx as all other types of spiralit camprofile gaskets the metal tips of cx type are aligned, while the grooves have variable depth. The kammprofile provides one of the tightest seals combined with superior load bearing characteristics.
Choose from garlock, lamons, leader, and flexitallic. Solved problems based on cam profiles engineering tutorials. Higher pressures 15002000psi can be considered by our technical department. Gee graphite maintains that in order to produce reliable high quality products, its production must be controlled at every.
A sealing layer is usually applied on each side and this layer can be graphite, ptfe, mica or soft alloys like silver or aluminium. They usually dont garner much attention until there is a problem with an application or if there are high maintenance cost to service the gasket. Professional cam and perfect cam software to design the. Gaskets are commonly produced by cutting from sheet materials.
The metal core is machined on each contact face with concentric serrations which provide high surface stress ensuring that the soft coating flows into imperfections in the flange even at relatively low bolt loads. As gasket manufacturers goodrich gasket offers kammprofile gaskets with two types of core profiles, namely din and shallow profiles. Create a 2d cad drawing we have designed a piece of cookware in a 3d modelling software and would like to hire someone to create a 2d techinical drawing. The gasket design ensures a high seating stress area in. The sealing layer in these gaskets canbe made of ptfe or graphite that depends on application. The drawing would have to be as detailed as possible with details of surface finish, fillets, and chamfers. Novus camprofile gaskets are available in a number of styles to suit applications. Cam and follower design basics design of cam profiles and.
When designing flanges garlock recommends using a y of 4,000 psi to ensure the flange design is thick enough to avoid. Camprofile s can be used without sealing layers to provide an excellent seal but there is a risk of flange surface damage. In fact the software allows, to design valve lift law, to calculate cam profile for the main type of valve train system, to verify the valve train system with the spring load calculus and also to analyze the geometry of. Cam is a very important topic in the kinematics of machines or theory of machines.
Gaskets allow for lessthanperfect mating surfaces on machine parts where they can fill irregularities. The advantages of using a camprofile gasket, is that it can seal pressures up to 25mpa250bar. Kammprofile gasket serrated gasket by ningbo gaote sealing. Gaskcadd is windows pc based and delivered as an addin to general cadd pro, a fullfeatured 2d drafting package. Facing and metal core materials are decided based on the application and design needs. Camprofile gasket mechanical seal, gasket, mechanical. Gasket shapes camprofile gaskets can be made in a variety of shapes and with passbars for heat exchanger applications. They combine the specific properties of soft material gaskets great alignment onto the flange sealing surface and metal gaskets high stability and rupture strength. These qualities make it a robust, blowout resistant gasket not requiring a compression stop for over compression cases. Nmf static gaskets speziale oplossingen voor bijzondere. According to the different medium, w can choose flexible graphite, ptfe, nonasbestos, or other. Trusted by engineers across the globe, more than 6, 521 students enrolled as of 26 th nov 2019. Gasket material or style constant constant constant for tightness for tightness for tightness gb psi a psi gs psi of 100 psi of 1,000 psi of 10,000 psi garlock kammpro.
Garlock kammprofile gaskets gallagher fluid seals, inc. Garlocks kammprofile gaskets provide exceptional reliability in difficult applications. Additionally, computer software equation solvers allow for the solving. Physical properties are important factors when considering gasket design and the. Camprofile specials using advanced technologies and stateoftheart equipment. Camber the deviation of a side edge from a straight line, the measurement being taken on the concave side with a straight edge carbon black a elemental carbon in finely divided form used to reinforce. The thickness is usually expressed in one thousands of an inch and in millimeters i. Hardhat engineer online courses for engineer that teach. Camprofile gasket camprofile gaskets are used by the chemical and petrochemical industry, as well as in power stations and refineries, on both standard pipework and specialist applications, e. Gasket and required flange roughness ra ra 3,2 6,3 micron gasket and required flange roughness rms rms 125250 leaderkam camprofile gasket style kb9 convex grooved core with fixed outer guide ring 12 description leaderkam camprofile gaskets consist of a metallic core with machined concentric grooves. The sealing layers depending on the service duty can be graphite, ptfe teflon, caf or metal e. A gasket is a mechanical seal which fills the space between two or more mating surfaces, generally to prevent leakage from or into the joined objects while under compression gaskets allow for lessthanperfect mating surfaces on machine parts where they can fill irregularities. Gaskets for raised face flanges or for flat flanges are manufactured with a centering ring to center the gasket with the bolts. Design and drawing of cam profiles linkedin slideshare.
Kammpro gaskets consist of a sealing core metal with or without guide ring. Looking for downloadable 3d printing models, designs, and cad files. Spetomet mwk 10 is a conventional kammprofile gasket with the grooves of. Core material selection the core material is generally fabricated in identical material to the piping system to prevent corrosion problems. Kammprofile gaskets have a serrated solid metal core and soft deformable sealing material. Eriks sets the standards design customerspecific products.
Convex gasket frames for rectangular flanges are welded as mitre joints. Gasket profiles all profiles feature as standard a 1mm cam pitch and a maximum groove depth of 0. Camshaft installation tools free shipping on orders over. To accomplish various types of interaction between the user and the system. Camprofile gaskets camprofiles are often used as heat exchanger gaskets. It is normally connected with a prime mover, which rotates it. Less sensitive to assembly faults inaccurate bolt tensioning. Here we are presenting some solved problems based on cam profiles. Accurate drawings are required for nonstandard and shaped camprofiles. Although we checked the errors, but if you mark some error, let us known in the comment box. Spetomet mwk 50 b for round boiler inspection holes, original design. Highly suitable for varying temperatures and pressures. The result is a gasket which combines the benefits of soft cut. Camprofile for special applications where high radial forces apply.
Camprofiles can be used without sealing layers to provide an excellent seal but there is a risk of flange surface damage. Got kammprofile gasket, generally processed to be concentric groove in the two faces of the stainless steel flat gasket by precise lathes. Dependent on core and facing layer materials it can withstand temperatures up to c, it can maintain effective sealing performance in varying temperature and pressure. Professional cam and perfect cam is the ideal and complete software for engineering, team, tuner, etc. A gasket is a mechanical seal which fills the space between two or more mating surfaces, generally to prevent leakage from or into the joined objects while under compression. With continued investment in gasket manufacturing and water jet cutting we offer an unparalleled facility for the production of high quality components supporting many of the worlds valve manufacturers, refineries, power generation, chemical and pharmaceutical plants. The graphics software for a particular computer graphics system is very. Gasket shapes camprofile gaskets can be made in a variety of shapes and with pass bars for heat exchanger applications. Gaskcadd is a software program designed specifically for industrial gasket fabricators, to enhance product quality and improve productivity in layout cutting operations. Grooved camprofile gaskets grooved gaskets are excellently suited for sealing of media under extreme operating conditions, such as high operating pressures and temperatures. Camprofile gaskets are the most demanding and important gaskets that include a metal core with concrete grooves on either side with sealing materials. Camprofile gaskets camprofile gaskets camprofile gaskets consist of a metal core, generally stainless steel, with concentric grooves on either side. All roads, buildings, units, tank farms, employee entrance etc.
A plot plan is a scale drawing that gives an overview top view of the entire plant. Cad design and automated equipment that offers total drawing availability and control. Additionally, computer software equation solvers allow for. The garlock 642 series has six different styles and a handful of material and sealing element options to choose from. Whatever your industry, innovation is a driver and that also applies to eriks. The change gasket design combines aspects of both a traditional spiral wound gasket and a kammprofile, improving upon both using. Ring type joints, camprofile gaskets, mrg gaskets, spiral wound gaskets, metallic rings, semimetallic corrugated flange gaskets.
Our custom software analyzes gasket seating loads at operational conditions to optimize gasket selection. Join the grabcad community today to gain access and download. Camprofile gaskets are ideal for both standard pipe. The sealing core is a solid metal gasket with concentric serrations on both sealing surfaces and faced with soft material such as flexible graphite, eptfe, or the htg.
If you are not interested in cad drawing prints then eriks can still file them for you for quick and easy access. At the eriks production plant in botlek, rotterdam these gaskets can be produced very quickly. Camprofile gaskets characteristics the wide seating stress range minimum to maximum seating stress of the camprofile gasket makes it. From a sample, drawing or cad file, lamons can program.
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