Multi-purpose integrated production line for 3-layer PE anti-corrosion & one-step foaming jacket heat insulation
In order to meet social demands of steel pipe insulation, our company developed a new type of comprehensive line which can be used for FBE anticorrosion, two-layer PE anticorrosion, three-layer PE anticorrosion, PE pipe coating, continuous PU insulation and anticorrosion pipe, cold tape wrapping anticorrosion and various anticorrosion tapes. At present, this comprehensive production line has been applied to the three-layer PE anticorrosion in Huabei oilfield after the successful experiment that completed by our scientific and technical personnel. When using 3 layer-PE anticorrosion line , FBE anticorrosion line, tape wrapping anticorrosion line, just adjust the conveying wheels to make the steel pipe convey in a spiral way. When using PU-PE insulation and anticorrosion pipe line, make the convey wheels parallel to the production line so that the steel pipe could move straightly.
Three-layer PE extruder can also be used in PU-PE insulation and anticorrosion production line, that is, change the T-type die to O-type die to produce tubular PE pipe. Some special equipment can be interchanged between three-layer PE anticorrosion line and PU-PE insulation and anticorrosion production line such as the die and the deviation correction machine.
Pry loading structure is available for easy transportation.
This line is equipped with tape winding machine, powder coating machine and primer coating machine. The existing production line can be reformed to conduct multi-purpose operation.
This line is suitable for manufacturers who do various anticorrosion and insulation project for steel pipes.
Features
l Suitable for various anticorrosion and insulation technology
l Muli-purpose for one line, low cost for manufacturers and strong market adaptability
l Simple interchanged and well structured insulation and anticorrosion equipments
l Pry loading structure is available to meet various construction site requirements
l Wide diameter range for steel pipe: Φ8mm-Φ200mm
l Fast production speed
Φ48mm-Φ114mm steel tube can reach 4-6m/min
Φ159mm-Φ273mm steel tube can reach 3-5m/min
Φ325mm-Φ630mm steel tube can reach 2-4m/min
Φ720mm-Φ1200mm steel tube can reach 1-3m/min