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The machine for hot winding of the tubes with heat-proofing band for laying in the ground


Referance: Heat protection of tubes pass dicyclic process
1) Preparation of heat-proof ma-terial.
2) The band, made of PE plastic, is wound on the tune, mounted on the guide and guided beds. These are the stages of heat-proof tubes production, used in oil and gas transportation via oil and gas lines and in hot and cold water supply. It is also used for thermal protection of central air conditioners or heat and hot water supply in hotels.
The main parts of the production line are band winding drive,automatic temperature control system, moving and winding bed, etc.

Advantages: Low cost, quick cost recovery, low percentage of waste products, simple operations, low cost of the products, besides, by customers order it is possible to work with tubs of various type. This attracts medium and small enterprises

Main technical parameters

SJ-90 SJ-120 SJ-150
L/D ratio 20:1 20:1 20:1
Rod rotation speed (rpm) 10~50 10~45 10~40
Engine power (kW) 18.5 30 55
Drawing power (kW) 2.2 2.2 2.2
Drawing speed (mm) 200~1300 200~1300 200~1300
Dimater of winding (mm) 32~377 32~630 219~830
Heads mode (mm) 250 300 350
Tube heating power(kW) ≤25 ≤40 ≤65
Productivity(kg\hr) 10~50 20~80 30~150
Outer size ( L W H ) mm 3500×200×2500 4200×200×2500 4800×2200×2800
Weight (kg) 2500 3000 4800

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