[ PET ] [ PBT ] [ PA6 ] [ SSP ] [ PILOT ] [ SIPM ]
  POLYTEX chemical engineering Ltd is one of the most trusted project engineering and turnkey contracting organization, operational globally.It has a dedicated team of highly experienced and skilled professionals and engineers to provide world class turnkey project services consisting of chemicals process knowhow , engineering design , procurement , implementation commissioning , in field of chemical , Petrochemical , Synthetic fiber etc.  

Product Name:
Polyester Polymerization Lines , Polyester chip plant , Polyester production plant , Polycondensation plant

  Product Description:  
  • Polyester batch type, Polytex tech,Polytex Design,PTA or DMT based (Batch-poly)
  • Polyester continuous polymerization, PTA base, Polytex Design (CP)
  • Polyester Continuous-Batch type, Polytex tech,Polytex Design,PTA or DMT based (BCP)

Batch-Poly Description:

  • EG mixed and distribution systems
  • Paste preparation system
  • Esterification system
  • Polycondensation system
  • Chip cutting and packing system
  • TiO2/SiO2 Preparation System
  • Filter cleaning system
  • EG recovery system
  • SIPE Preparation System
  • HTM system
  Specification :  
  • Paste preparation system can be used for preparing material of modified PET, catalyst and additive can be fed in low temperature.
  • Esterification in the low-temperature normal temperature or under continuous feed, easy to control, safe and reliable
  • The Pre-poly reactor is for modified PET products. It's easy for changing product, and the reactor should not be cleaned to avoid the material waste caused by system start and stop. Pre-poly reaction can be finished to improve the product capacity.
  • EG vacuum system will not generate the waste water.

One-lane capacity :5 T/D - 120 T/D
Apply to Bright chips, Alkali-dissolved chips, CDP, Semi-dull, Full- dull, Antistatic, Anti-pilling, Far infrared, Antibiosis, Film grade, Bottle grade and other fields.

  CP Description:  
  • EG distribution system
  • Paste preparation system
  • Esterifing reaction system
  • First esterifing reaction system
  • Second esterifing reaction system
  • Prepolycondensation reaction/Second polycondensation reaction system
  • Pre-polymerize filter system
  • Final polycondensation reaction system
  • Melt filteration and distribution system
  • Chip cutting,conveying and packing system
  • Titanium dioxide preparation system
  • Catalyst preparation system
  • Thermal Fluid system
  • DCS
  • Low temperature, low mol-ratio, tender reaction
  • Most reasonable stay-time distribution
  • Most reasonable plug-flow effect to keep the material even on different period
  • Low material and public utility consumption, excellent economical
  • Low DEG and oligmer content
  • Melt with excellent flowing ability and spinnablity

Single line capacity : 60 T/D - 800 T/D,Polytex already provide many turn-key lines (CLASS 200,000 T/A )
Apply to Directly spinning POY/FDY, Staple fiber, Film, SSP and other fields.

  BCP Description ( Polytex tech,Polytex Design):  
  • ECDP-CP Line already success in huahong group.
  • Different products can be produced, and the loss for changing product is less
  • Output can be adjusted by the requirements, range: 50%-130%
  • Stable product quality, even polyester melt, decrease intermediate steps
  • Most developed automation control, not only assure the product quality, but also easily operation
  • With excellent performance and price ratio, low investment, high respond
  • Suitable for direct spinning

Single line capacity : 30 T/D - 200 T/D
Apply to Bright chips, Alkali-dissolved chips, ECDP(Easy Cation-Dyeable Polyester),CDP, Semi-dull, Full- dull, Antistatic, Anti-pilling, Far infrared, Antibiosis, Film grade, Bottle grade , Directly spinning fiber, Staple fiber, Film , SSP and other fields.

ALL RIGHTS RESERVED: POLYTEX CHEMICAL ENGINEERING CO.,LTD. TEL: +86-514-85553618 , 87859276 , 85106586 , 85106596
FAX: +86-514-87857559 E-mail to: market@polytex.cc