Introducing…Clock Spring®

Engineered Composite Repairs supplied in accordance with ISO TS 24817/ ASME PCC2 Article 4.1

Clock Spring ContourClock Spring Contour

• Advanced fibre glass fabric and toughened epoxy resin

• Used to strengthen and repair complex geometries where traditional Clock Spring cannot be applied

Clock Spring® – for all your repair needs

Engineered RepairsEngineered Repairs

• System validated in accordance with• ISOTS24817 • ASME PCC-2 Article 4.1

• Repair thickness determined in accordance with these documents. • Clock Spring can provide

written summary of this assessment for each job

• Validation test results can be used with codes and the assessment completed by the user

Covering all your needsCovering all your needs

• Flexible application technique enables repairs to:• Tees• Elbows• Reducers• Tanks

• And other common features

Putting the ‘tee’ in Putting the ‘tee’ in integrityintegrity

Take Offs and NozzlesTake Offs and Nozzles

Elbows and TeesElbows and Tees

Pipeline ElbowsPipeline Elbows

Repair of Full SystemsRepair of Full Systems

Reducers & NozzlesReducers & Nozzles

Fuel LinesFuel Lines

Pressure IntegrityPressure Integrity

• Reinforcing fabric provides strengthening in axial and hoop direction

• Significant structural loads can be carried

• Can also be used to repair leaking pipes

• Acceptable combinations of loads are assessed by codes

Caisson RepairCaisson Repair

Sealing LeaksSealing Leaks

• Contour is best used to repair holes whilst lines are depressurised and drained

• The defect size needs to be appropriately defined

• Assess suitability using codes

FlexibilityFlexibility

• Reinforcing fabrics designed to give strength required

• Fabric can be tailored to fit on site• No pre-measuring

needed• The technique can

easily accommodate unique features

KitsKits

• Clock Spring Contour is available in bespoke or pre-packed kits

• The kits contain all the materials and tools needed to apply the repairs

• Single kits can be used on many different components

ApplicationApplication

• We will train your preferred crew to install

• Gives you the flexibility to have the expertise on hand, when required

• Training supported by provision of comprehensive handbook detailing how to install repairs

SummarySummary

Clock Spring Contour • An advanced composite

repair systems for pipe components supplied in accordance with industry standards

• Materials and training can be provided to enable repairs to be installed without delay

• The support and back-up required for successful application are available