Rubber compensators. Pipe connectors

Transcription

1 Contents 1 2 Page Our company... 6 Applications for flexible pipe connections... 8 Summary of product applications... 9 How can we help you? We aim for quality! Rubber compensators General description Purpose Development/Design Versions Rubber bellows Structure Material qualities Connection parts Flanges Threaded connections Restraints Tie rod restraints Hinge restraints Accessories Vacuum supporting rings Guide sleeves Protective covers Compensation systems Symbols for a quick product selection Applications/Possible uses/industries Program summary Universal rubber compensators Lateral rubber compensators Angular rubber compensators Wall-sealing compensators Data sheets Universal rubber compensators Lateral rubber compensators Angular rubber compensators Wall-sealing compensators Pipe connectors General description Purpose Development/Design Versions Structure Connection parts Flanges Symbols for a quick product selection Applications/Possible uses/industries Program summary Rubber-metal pipe connectors Steel pipe connectors Data sheets Rubber-metal pipe connectors Steel pipe connectors

2 PTFE compensators Page General description Purpose Development/Design Versions PTFE bellows Structure Material qualities Connection parts Flanges Restraints Tie rod restraints Accessories Internal guide sleeves Protective covers Symbols for a quick product selection Applications/Possible uses/industries Program summary Universal compensators Lateral compensators Data sheets Rubber compensators with PTFE lining PTFE compensators Fabric compensators General description Purpose Development/Design Versions Fabric bellows Structure Material qualities Connection parts Tightening straps Retaining flanges Protruding flanges Combined connections Accessories Vacuum supporting rings Internal guide sleeves Symbols for a quick product selection Applications/Possible uses/industries Program summary Universal fabric compensators Data sheets Fabric compensators

3 Contents Rubber-metal elements Page General description Purpose Development/Design/Rating Definitions Attenuation (damping) Elasticity Ozone resistance Deformation Hardness Adhesion Processing Tolerances Versions Special versions Rubber-metal elements Structure Material qualities Connection parts Symbols for a quick product selection Applications/Properties/Possible uses/industries Program summary Stopper buffer Buffer elements Ceiling elements Rails Machine feet Bearing elements Data sheets Rubber-metal elements Steel compensators General description Purpose Development/Design Versions Steel bellows Structure Material qualities Rating, service life Connection parts Flanges Welding ends Threaded connections Restraints Tie rod restraints Hinge restraints Accessories Internal guide sleeves Guide sleeves Protective covers

4 Page Steel compensators Compensation systems Symbols for a quick product selection Applications/Possible uses/industries Program summary Axial steel compensators Lateral steel compensators Angular steel compensators Data sheets Axial steel compensators Lateral steel compensators Angular steel compensators Technical Annex Movement and force at compensators Movement Force of axial and universal compensators Force of lateral compensators Moment of angular compensators Pipe fixed points Arrangement of fixed points/guide bearings for axial compensators Arrangement of fixed points for lateral/angular compensators Arrangement of fixed points at pumps Reducing the sound level by rubber compensators Reducing the sound level, example type AS Absorbing expansion by steel compensators Thermal expansion of pipes Absorption of expansion by not pre-tensioned compensators Absorption of expansion by pre-tensioned compensators Absorption of expansion/influence of temperature and movement Installation and operating instructions for rubber compensators and pipe connectors Installation/Initial commissioning/use Inspection/Instructions/Declaration of conformity Installation and operating instructions for rubber-metal elements Installation/Initial commissioning/inspection Installation and operating instructions for steel compensators Installation/Initial commissioning Use/Inspection/Instructions/Declaration of conformity Quality assurance Quality management system Certificates Rubber compensators and pipe connectors Steel compensators Flange connection dimensions Comparison and conversion tables Inquiry/order forms Rubber/PTFE/Fabric compensators, pipe connectors Steel compensators STENFLEX International Headquarters, subsidiaries and agencies

5 6 Our company The right connection... For more than 40 years STENFLEX flexible pipe connections have been accepted structural elements prefered in pipeline engineering. Our STENFLEX manufacturing experience, combined with our technical know-how in the design of small- and large-scale pipeline systems provides economical and reliable solutions to a wide variety of applications. STENFLEX compensators are used for compensation of movement vibration absorption noise absorption and tension reduction in pipeline systems. Furthermore, they can be used as compensators for installation inaccuracies dismantling pieces sealing elements where pipe systems pass through walls For decades our flexible connections have provided superior performance in industrial plant construction Flexible pipe power technology industry shipbuilding gas- and water supply systems domestic engineering ventilation and air-con technology loading plant

6 7 Constant production control of the compensator bellows using load cycle testing equipment Development and design using CAD Our engineers are available for consultation when selecting the ideal pipe connections and making optimum installation arrangements. Our development and design department guarantees on-going product optimization new developments according to market requirements application-oriented designs The STENFLEX group, with headquarters in the north of Hamburg, is striving to supply the world-wide market for flexible pipe connections with innovative high-performance products and top quality service. connections... for greater safety in pipelines

7 8 Applications for flexible pipe connections Pump station/block-type thermal power station Condenser/power station Angle balanced system/ sub-station Centrifugal pumps/heating systems Swivel joints/pump test facility Industrial hoses/fgd plant Chemical industry, petrochemistry and oil refineries Processing industry Industrial plant construction Shipbuilding Metal construction, metallurgical industry and steel works Power stations Construction of machines, engines, turbines, compressors, apparatus and boilers Pump connections Hydraulic plant, rolling mills Paper industry, food and beverage industry Domestic supply systems, sanitary, heating, aircon/refrigeration, ventilation, drinking- and waste water Gas- and water supply and water treatment plant Central heating supply and district heating systems Environmental technology, combustion plant

8 Product applications Summary 9 Catalogue Products Vibration and noise absorbers Rubber compensators PTFEcompensators Fabric compensators Steel compensators Rubbermetal bearing elements Hoses Swivel joints This table contains the main applications for STENFLEX products Absorption of pipe expansion and movement (axial, lateral, angular) Absorption of vibration/oscillation and noise Tension reduction Absorption of rotational movement and torsion Compensation of pipeline offsets (installation inaccuracies, ground settling) Dismantling pieces on fittings Elastic reduction adapters in pipes Elastic wall sealing systems Rotary lead-through systems, loading systems Conveyance of particularly aggressive media Mountings of machines and apparatus Catalogue 1: Flexible pipe connections, Catalogue 2: Hoses, Catalogue 3: Swivel joints

9 How can we help you? 10 STENFLEX customers enjoy utmost priority. We re satisfied when they are satisfied. Our sales division is staffed with experts who provide compre- Servi hensive, competent technical know-how and advice. Similarly, we make high demands on ourselves when it comes to flexibility, reliability and quality. Our highly integrated PPS and business software, coupled with well-developed quality management, are prerequisites for achieving our objectives and for ensuring that you, the customer, are satisfied. Our phone, fax and are always available to process urgent orders and queries, or deal with possible problems that may arise. We want you to know more Our experts will gladly pass on their expertise about flexible pipe connections in seminars and training courses at STENFLEX or the client s premises. Only adequate planning will ensure that equipment and machinery can work perfectly - avoiding costly downtimes. Our training courses and seminars can help to ensure that your project planners and engineers are up-to-date with state-ofthe-art engineering. It's best to make sure STENFLEX flexible pipe connections: top-grade products that are practically maintenance-free; safe and dependable with a long service life. One of our STENFLEX services: regular inspection of installed compensators within your plant. This will promote the efficiency and safety of your equipment. Early indicators of change can be identified. If component replacement is indicated we shall make a firm quotation. This will ensure that only STENFLEX original replacement parts - subject to strict quality control and testing - are used. Another part of the STENFLEX range of services: seminars and training courses for customers

10 11 ce STENFLEX offers regular inspections to ensure reliable plant operation We pay great attention to service Through our international subsidiaries and agencies we can guarantee quick on-site help and prompt spare parts delivery. On delivery our products are accompanied by detailed installation instructions in various languages. Furthermore, our consignments are provided with labels, special instructions and warning notices. Engineering and planning bureaus can access our article data, product range and price list on disk as a data record at an early project stage. Clearly this will simplify your choice of STENFLEX flexible pipe connections. D Montage- und Betriebsanleitung für Schläuche aus Gummi, Edelstahl und PTFE 3 Assembly and Operating Instructions GB for Hoses made of Rubber, Stainless Steel, and PTFE 8 F Instructions de montage et de service des tuyaux flexibles en caoutchouc, en acier inoxydable et en PTFE 13 E Instrucciones de montaje y de servicio para mangueras de goma, acero fino y PTFE 19 I Istruzioni per l'uso e il montaggio di tubi flessibili di gomma, acciaio inossidabile e PTFE 24 S Monterings- och driftanvisning för slangar av gummi, rostfritt stål och PTFE 30 ËÁ Â Û Ó ÚÌÔÏfiÁËÛË Î È ÏÂÈÙÔ ÚÁ  ΠÌappleÙˆÓ ÛˆÏ ÓˆÓ ( È ÛÙÔÏÈÎÒÓ) applefi GR Î Ô ÙÛÔ Î, ÓÔÍ ˆÙÔ Ï (flexible) Î È PTFE (ÙÂÊÏfiÓ) 35 Návod k montáži a provozu CZ hadic z pryže, ušlechtilé oceli a PTFE 40

11 We aim for quality! 12 The exacting EN ISO 9001:2000-Standards are the basis for our product and process quality. Strict application of the organizational, commercial and technical measures described in the quality manual ensure that the quality of STENFLEX products is planned, checked, monitored and maintained at all times. International certification agencies and independent testing institutes confirm that STENFLEX products meet the highest quality standards. Attributes of our products include Qualification testing CE compliance Product certification by recognized classification societies Fire resistance testing Type approvals DVGW approvals At the customer s request, special product acceptance testing can be carried out, either by STENFLEX or by commissioned expert surveyors. The resulting documentation is provided. These acceptance procedures primarily refer to visual, dimensional and material inspection leak and pressure testing reviewing the compiled documentation STENFLEX flexible pipe connections are rated and dimensioned according to national and international standards. Type approv suitability te

12 13 EN ISO 9001 Framatome ANP al and sting RUSSIAN MARITIME REGISTER OF SHIPPING Product certifications by recognized certification and inspection agencies.