EX Type
expansion joints - Product variants

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EX1: Single expansion joints

Expansion joints can be designed with one or two bellows depending on requirements for e.g., movements.
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EX2: Universal expansion joints

Expansion joints can be designed with one or two bellows depending on requirements for e.g., movements.
{u'ApplicationOperationalArea': '<ul class="SGBulletList">\n<li>Water cooling systems</i>\n<li>Air and steam transport lines</i>\n</ul>', u'IDProductItem': '23133', u'IDProductInfo': '18016', u'StructureLevel': 'Group', u'OperatingLimits': 'Diameter: DN 40 ... DN 1,600 (1.5" ... 63\xe2\x80\x9d)<br/>\nTemperature: ... 550 \xc2\xb0C (1,022 \xc2\xb0F)<br/>\nPressure: max. 50 barg (1,160 PSIG)', u'Note': 'Untied metal expansion joints require guide and support from adjacent equipment or structure.', u'TechnicalData': '<ul class="SGBulletList">\n<li>Untied metal expansion joints for general pressure applications.</li>\n<li>Externally pressurized design.</li>\n<li>Designed for, and cover the mid temperature and pressure range for general process equipment.</li>\n<li>Intended for large axial movements.</li>\n</ul>', u'Online': 'true', u'DrawingProduct': 'None', u'Level2ProductGroup_Group': 'None', u'ProductDomain': 'None', u'IDProductItemH': '4422', u'Description': '', u'TorqueTransmission': '', u'GenerateMeasurement': '', u'InquiryClass': '', u'MailRecipient': '', u'Level1ProductRange_Range': '', u'DrawingInstallation': 'None', u'Level3ProductSection_Section': '', u'IDInquiryClass': '', u'RecipientPhone': '', u'SupplySystem': '', u'SeatAlternative': '', u'Language': 'en-US', u'MediaResistance': '', u'DescriptionHeader': '', u'RecipientName': '', u'Position': '9', u'ApplicationBranch': '<ul class="SGBulletList">\n<li>Refining technology</li>\n<li>Oil and gas industry</li>\n<li>Power plant technology</li>\n<li>Pulp and paper industry</li>\n<li>Shipbuilding</li>\n<li>Water and waste water technology</li>\n</ul>', u'DimensionHeader': '', u'Dimension': '', u'UID': '83575f7db1e82e23acbc1ae79d6c4b7c', u'TechnicalDiagram': '', u'Features': '', u'Certification': 'Design code:<br/>\nEJMA 9, PED 97/23/EC according to: EN 13480, EN 13445, EN 14917, AD2000 and ASME B31.3<br/>\n<br/><br/>\nNDT and documentation:<br/>\nAccording to PED 97/23 EC rules and regulations (declaration of conformity).<br/>\nDocumentation can be provided per customer request e.g.:<br/>\n- Test, measurement or calculation reports<br/>\n- Material test or inspection certificates<br/>\n- Design, type or 3rd party approval', u'DescriptionText': '<table>\n <tr>\n <td><b>Item</b></td>\n <td><b>Description</b></td>\n </tr>\n <tr>\n <td>1</td>\n <td>Inlet / line pipe</td>\n </tr>\n <tr>\n <td>2</td>\n <td>Outer casing</td>\n </tr>\n <tr>\n <td>3</td>\n <td>Bellows</td>\n </tr>\n <tr>\n <td>4</td>\n <td>Guide ring</td>\n </tr>\n <tr>\n <td>5</td>\n <td>Flange</td>\n </tr>\n</table>', u'SealCodes': '', u'MaterialCombination': '<ul class="SGBulletList">\n<li>Bellows: 1.4541 (AISI 321); 1.4301 (AISI 304); 1.4306 (AISI 304L); 1.4401 (AISI 316); 1.4404 (AISI 316L); 1.4571 (AISI 316Ti); 1.4828 (AISI 309); 1.4547 (254 SMO); 2.4816 (Inconel\xc2\xae 600); 2.4856 (Inconel\xc2\xae 625/LCF); 1.4876 (Incoloy\xc2\xae 800/H)</li>\n<li>Connections: 1.0038 \xe2\x80\x93 (S235JRG2); 1.0460 \xe2\x80\x93 (P250GH); 1.0315 \xe2\x80\x93 ; 1.0254 (P235TR1); 1.0425 \xe2\x80\x93 (P265GH); 1.5415 \xe2\x80\x93 (16Mo3); 1.7335 \xe2\x80\x93 (13CrMo4-5); 1.4401 (AISI 316); 1.4404 (AISI 316L); 1.4541(AISI 321)</li>\n<li>Flanges: 1.0038 - S235JRG2; 1.0425 - P265GH; 1.0315 - P235G2TH; 1.0254 (P235TR1); 1.0425 - P265GH; 1.5415 - 16Mo3; 1.7335 \xe2\x80\x93 13CrMo4-5; 1.4404 (AISI 316L); 1.4436 (AISI 316)</li>\n</ul>\n<br/><br/>\nOther materials are available on request.', u'ProductVariant': 'None', u'ProductName': 'EX', u'ArticleNumber': '', u'SupplyForm': '', u'IDSealDrawing': '', u'PageHeader': 'EX Type <br/>expansion joints', u'ApplicationMedia': '', u'DescriptionList': '<ul class="SGBulletList">\n<li>Self-guiding design \xe2\x80\x93 internal rings guide the movement of the expansion joint.</li>\n<li>Self-cleaning / draining \xe2\x80\x93 no deposits inside convolutions because the bellows element is externally pressurized.</li>\n<li>The pressure does not produce column squirm (stability ensured at higher pressure).</li>\n<li>Highly customizable design: Bellows geometry, Material options and combinations.</li>\n<li>Multiply bellows with low spring rate and high cycle life.</li>\n</ul>'}