Highly effective, incredibly simple repairing cuffs Clock Spring provide with the pipeline maintenance more profitable. Permanent repair of the pipelines with defects caused by corrosion or mechanical damage becomes easy and cheap using patent cuffs Clock Spring.
   Cuffs Clock Spring are made of specially elaborated sheet (1.5 mm) of highly solid composite material.
   Unique spiral-circular shape, looks like clock spring, creates matrix memory which lets the cuff embrace closely the tube of practically all diameters.
   The cuff is marked using patent, drying-up fast but very solid adhesive, making a composite system which is more durable than even the new tube.
   The construction of Clock Spring supplies solidness, economy and convenience. This is the simplest solution of a problem of repairing the pipelines which can be accepted.
   It’s certificated for pipelines on gases’ and liquids’ transporting. Cuffs Clock Spring are certificated among many countries including Russia by corresponding government departments in the  countries of the former USSR and also by Ministry of transport of the USA for repair and strengthening either gas or pipelines for transporting liquid products.
   Unchangeable reliable technology which replies to the strongest demands of standards gives the possibility of using the cuffs widely during the most repair works on pipelines.

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