Al Ashwaq Rubber Products Industry

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Elastomeric Bearing, z, y, x, We could verify .load calculations. for your bearings. On receipt of corbel size, load and movement details of your requirements, calculations and bearings sizes can be provided based on results on design parameters compared to AASHTO LRFD and well as EN , w, v, u, The data and commentary contained within this website is for general information purposes only and is provided without warranty of any kind. www.pretread.com shall not be held responsible for any errors, omissions, or misuse of any enclosed information an, t, s, Real time Video on how laminated bridge bearings are tested -from www.pretread.com keep visiting this page to watch regular movie up-loads and up dates., r, q, q, p, Ours is the first and only laminated bearing manufacturing facility in Middle East to have an in-house laminated bearing load testing facility to carry out tests confirming to AASHTO specification in accordance with Acceptance Testing on either Level I or, Our laminated elastomeric bearings have been approved and used as Temporary bearings for launching pads as well as Permanent bearings for rail tracks. Click images to get more details on Dubai Rail Project, n, m, m, Links to other pages on this web site, Let us help you to design your requirement of elastomeric bearings click on the links to visit Design a Bearing Form- - we can support you to design laminated elastomeric bearings to requirement, Laminated Elastomeric Bearings manufactured by us have passed Initial Type Test as mandatory to Europan Norms meeting EN 1337-3: 2005 on Bearings I, II, & III sizes equaling to CE Certification in Middle East. 3rd Party witnessed Certification is availabl, Laminated Elastomeric Bearings and sound proofing elastomer floorings for Palm Jumerah Mono Rail Project were supplied by us., l, l, k, k, j, j, Installed Bridge Bearing, i, i, h, h, g, g, f, f, e, e, Designed and maintained by WebWiz and your valuable comments and opinions on this site will be highly appreciated., Dealer ship and agency offered, please contact us with details on your organization,current activities and area of interest. Send us an email to:, d, d, d, Click to visit ourBLOGGERarchive's, c, c, Bearing Manufacturing., b, b, b, Another feather on our hat, a, 2001-2010 Pretread.Com - All rights reserved., .please copy and paste this email id., Welcome to Pretread.com, your reliable source for .neoprene bridge bearing, bearing pads, laminated elastomeric bearing, elastomeric bearing,. moulded rubber products, precure tread rubber, tread liner,ptfe Teflon sliding,ptfe Teflon sliding, ptfe ptfe Te, We offer both ptfe (Teflon) sliding pads as well as Teflon sliding bearings. Ptfe Sliding bearing pads can be used for lower loads and Sliding Bearings (with laminated bearing or carbon steel backing alone)for higher loads. Both ptfe Teflon sliding, Teflo, We manufacture plain and laminated elastomeric bearings for construction industry in neoprene and natural rubber compound confirming to BS/AASHTO/DIN standards. Bridge bearings and bridge bearing pads are manufactured in .neoprene rubber compounds,. unles, We are the first and only laminated bearing manufacturing facility in Middle East to have an in-house bearing testing facility to carry out tests confirming to AASHTO specification in accordance with Acceptance Testing on either Level I or Level II as wel, Under one roof with stringent quality control, with technical and marketing support from our Technical Partners we manufacture neoprene bridge bearings, ptfe pipe supports, laminate elastomeric bearings, bearing pads, pot bearings, PTFE sliding bearings e, Though Neoprene Rubber , Natural Rubber and ptfe PTFE- Teflon has been non bio-degradable over last 50 years, a warranty is given for limited years for Laminated Elastomeric Bearings./ Pot Bearings /ptfe Teflon sliding bearings manufactured and supplied b, This web site has a wealth of information on our product lines and general information which we try to updated quite often. We hope you will find our site very informative and will contact us for further details and inquires. Click on below link, to obtai, The size of lead plug is proportional to yield strength of isolator. The post-yielding stiffness is proportional to rubber bearing stiffness, and increases with plan size of the rubber bearing and reductions in the isolator height. During severe seismic a, The simplicity of the bearing design and its ease of fabrication and installation make the unit cost efficient. The costs of a construction can be reduced by designing for expansion rather than strain. Coefficient of friction over the bearing surface rema, The rubber/steel laminated bearing is designed to carry weight of structure and provide post-yield elasticity and lead core deforms plastically under shear deformations. Its size can be selected to produce the required amount of damping and benefits in us, The HDRB isolation bearings are vertically stiff, capable of supporting vertical gravity loads, while being laterally flexible, capable of allowing large horizontal displacements. In effect, the ground is allowed to move back and forth under a base isolat, TEFLON sheets are used as sliding top surface on top of laminated elastomeric bearings and manufacture ptfe Teflon sliding bearing in combination with SS 316 Grade Stainless Steel mirror finished surface as sliding top proves excellent sliding control. Th, Significantly reductions of structural and non-structural damage may be achieved through the use of HDRB rubber bearings seismic isolation. Reduction in elastic-force reductions by factors of 5- to 10- are possible. Expressed in simple terms with regard t, Recent disasters caused in many parts of the world have due to earthquake has made many structural designer to start using with HDRB rubber bearings base isolation systems to building and structures. We have few Projects in hand are very keen to work on s, Ptfe sliding bearings can be manufactured both in rectangular and disc type. Modern day construction requires large span movements for buildings and www.pretread.com has the solution for you. Especially in constructing Shopping Malls and buildings with la, [email protected], Pretread.com is direct manufacturer of Laminated Neoprene Bridge Bearings and Laminate Elastomeric Bearings, ptfe Teflon sliding bearings. We at pretread.com, manufacture neoprene bridge bearings, elastomeric, pads, high damping rubber bearing, expansion , Our Engineering team will provide you with complete assistance for instalation of all kinds of bearings. Please email us with your requirements., Neoprene based plain bearing strips are used in low load low shear movement slabs. But with current requirements of large movements to these low load beams to meet seismic movements we offer neoprene bearings strips with ptfe teflon as sliding surface and, Let us verify .load calculations. for your bearings. On receipt of corbel size, load and movement details of your requirements, calculations and bearings sizes can be provided based on results on parameters compared to AASHTO LRFD - FREE., Lead-rubber bearing are sufficiently stiff so that vertical loads and small lateral loads can be carried without excessive deformations occurring. Indeed, for small lateral loads (e.g., less than 0.1g ground acceleration) base-isolated and fixed-base stru, it has been noticed that contents from our site has been printed and circulated, please refrain from copying information from this site, today what we are is from years of our dedicated services to construction industry. buildings and bridges are not only, In application as pipe supports, PTFE Slide Bearings are superior to conventional expansion plates, rollers and rocker arm type supports. Ptfe Teflon pipe supports, accommodate expansion, contraction and other reciprocating motions of any structure that m, In addition to neoprene bridge bearing, bearing pads, laminated elastomeric bearing, elastomeric bearing,. moulded rubber products, precure tread rubber, tread liner,ptfe Teflon sliding,ptfe Teflon sliding, ptfe ptfe Teflon pipe supports, molded rubber pr, General information on installation of bearings are available from Installation - Bridge Bearings and will provide bearing installation procedure on laminated bearing pot bearings as well as ptfe Teflon bearings., Dimpled Virgin ptfe -Teflon sheet is hot bonded to CS ( carbon steel ) base plates using proprietary hot bonding method at temperature of 160 C or above and at a pressure of 250 Kg /cm which provides much higher peel-off strength between CS plate and ptfe, Building structural design has taken a considerable change over the last decade. The sizes of spans have grown bigger, difference of internal and external temperature has become greater and global warming has changed climatic changes. These factors have e, Bearings designed/ manufactured and supplied by us are based on Technical Information on Vertical Load, horizontal movements, horizontal load, etc provided by Client, Consultant, Bridge Designer. Any variations to above forces, movements in excessive to a, Bearing design sheet confirming to EN 1337-3:2005, Bearing design sheet confirming to AASHTO LRFD, As an alternative to the lead rubber bearing,we offer high damping rubber bearing (HDRB) which is ideal for seismic isolation with one device - supporting the structure, providing elastic restoring force and also required amount of damping up to a maximum, ARP-NEOSLIDEPAD - (PTFE Sliding bearing system with Stainless Steel Top and Neoprene Protective Seal) are specially designed, manufactured and assembled with a combination of polyamide or steel reinforced neoprene bearing pad with PTFE top and a SS 316 L , AARP offers a specialist service, based on many years experience in the use of PTFE and its application to slide bearings to assist in the design of bearing systems. Low friction sliders with coefficient of friction less than 0.1 are available. They are d, A lead-rubber bearing is a laminated elastomeric bearing with a lead plug down its center., A bridge basically consists of bridge deck supported by piers. In order to avoid damage by movements of thermal expansion, vehicular movement, loading to piers,bridge bearings are used to accommodate these movements so as to reduce reaction forces and ben, Why use laminated elastomeric rubber bearings for Bridges and buildings ?, Warranty on Laminated Elastomeric bearings manufactured and supplied by us., Tel+ 971 50 6268246, Tel+ 971 50 4670267, ptfe- Teflon sliding bearings, Ptfe Teflon Sliding bearing strips., Ptfe Teflon pipe supports, Ptfe sliding bearings., [email protected], [email protected] Neoprene is Registered Trademark of DupontDow , Plain and Laminated elastomeric bridge bearings, Our quality assurance., Other rubber products manufactured by us., Neoprene is Registered Trademark of DupontDow , Lead Rubber Bearings (HDRBL), Laminated Bearing designing, Instaltionof Bearings, Home Page, High Damping Rubber Bearing (HDRB), Google, Fax+ 971 6 5534547, Design / Selection of ptfe sliding pipe supports., Can not find what you are looking for ? Search this site through:-, Bearing Installation, Bearing design EN 1337:2005, Bearing design AASHTO M 251, ARP-NEOSLIDEPAD, Advantages of ptfe sliding pipe supports., To Contact Us, Ptfe Sliding bearings, Pretread, Pre-Cure Tread Rubber, Pot Bearings, Palm Jumerah Mono Rail Project, Palm Jumerah, Lead Rubber Bearings, Installed Bridge Bearing View Photo., Form Fill, Dubai Metro, Click to see sample EN 1337-3:2005, Click to see sample AASHTO M 251, Bearing Testing, 900x900x190mm Laminated Elastomeric Bearing, Videos., Types of Bearings manufactured by us., To our competitors., Thank you very much for visiting us., Disclaimer.,