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          You are here: Home » Products » Plastic Pipe Extrusion Line » (TCP Pipes & RTP Pipes)Glass fiber unidirectional tape reinforced thermoplastic composite pipe production line
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          (TCP Pipes & RTP Pipes)Glass fiber unidirectional tape reinforced thermoplastic composite pipe production line

          RTP reinforced thermoplastic composite pipe is mainly used for water injection pipe, oil pipeline, long-distance flexible high-pressure water conveyance pipe, natural gas conveyance and distribution, high-pressure drinking water and irrigation pipe in petroleum development.

          Quantity:
          • GPM

          Introduction of RTP Pressure-resistant pipe

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          The continuous glass fiber reinforced composite pipe (CF-RTP) is a continuous glass fiber reinforced high pressure pipe. The pipe is divided into an inner liner layer, a reinforcing core layer and an outer protective layer. The inner liner is made of PE (or PP/PA/PERT) as the main material, which acts as a medium for guiding, anticorrosive and conducting internal stress; the outer protective layer acts as a protective core layer and conducts external stress. The reinforcing core layer is subjected to multi-layer interleaving to bear the effects of stress, temperature and tube creep resistance. Mainly used in heat pipes, hot spring pipes, oil pipes and water pipes, it is a new type of high pressure resistant pipe that replaces conventional plastic pipes. 

           

          Specifications and properties of commonly used RTP pipes

          Common pipe diameter: 1.5-20 Inch

          Common pipe pressure level

          1.5-6 Inch diameter3.5-30MPa)

          8-20 Inch diameter 2.5-5.5MPa

                 

          Glass fiber UD tape winding layer : 4-16 layer

          Glass fiber UD tape winding thickness: 1.2-6mm

          Suitable for UD tape width: 45-300mm

           

          Brief description of production line

          Brief description of the production line: raw material dry feeding → inner tube extrusion → sizing sleeve → vacuum setting spray → one traction → infrared heating → multi-stage winding unit → extruder coating → spray cooling water tank → laser printer → Crawler tractor → planetary cutter → pipe stacker (winding) 

          NO

          Model of RTP pipe production line

          Pipe diameter range

          Pressure rating

          Reinforcement layer thickness

          1

          GP-RTP110

          40-110

          3.5-30

          1.2-6

          2

          GP-RTP200

          110-200

          2.5-5.5

          1.2-4.2

          3

          GP-RTP400

          250-400

          1.5-3.5

          1.2-3

           

          Production line advantage inttroduction

          1.The equipment adopts pre-dip tape winding/in-situ consolidation process, which adopts hot air heating to realize winding and heating consolidation at the same time; one winding machine can carry 4 trays or 2 trays according to caliber and Use to choose different models.

          The special tube surface and the heating radiation process of the UD belt ,have obvious advantages over other types of heating: 

          Winding technology

          Increase bandwidth

          Processing heat transfer

          Reaction time

          Winding path

          Laser

          Difficult

          Radiation local point

          Fast

          Harsh

          Infrared

          Difficult

          Radiation, convection, local   line

          Fast

          Harsh

          2.According to the design of equal-strength structure, different matching bandwidths are adopted according to different pipe diameters; broadband and narrow-band flexible use;

          3.Using a process in which the strip and the strip are lapped, a network structure is formed between the reinforcing layers

          4.At present, the caliber range is 50-600MM, and the bandwidth is 50-400MM. It is at the leading level both at domestic and international.

          5.Provide solutions according to different needs of customers.

           

          Product Inquiry

          CONTACT US

          Add: NO.121,5888# BaoQian Road, Jiading District, Shanghai,China
          Tel: 86-138 1755 2980
          Tel: 86-21-59569579
          Fax: 86-21-59569577
          Email: salcc@gpmplas.com
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