Qingdao Huashida Machinery Co., Ltd.
Pipeline Anticorrosion Thermal insulation Pipe production lineMACHINERY MANUFACTURER
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The HDPE protective casing pipe extrusion system constitutes a high-speed, energy-efficient, and high-output equipment setup. It is designed to manufacture HDPE pipes that serve as protective casings for polyurethane foam pre-insulated thermal pipelines, complying rigorously with global standards.
The HDPE jacket pipes are produced through the vacuum calibrating method. This production process ensures that the pipe have smooth internal and external surfaces, an extended service life, excellent Anticorrosion, insulation properties, and reliable mechanical performance.
| Style | PE-110/500 | PE-655/1380 | PE-960/1860 | PE-1155/2200 |
| Main Extruder | SJ-75/33 | SJ-120/33 | SJ-150/33 | SJ-150/33 |
| Pipe diameter | Φ110-600mm | Φ655-1380mm | Φ960-1860mm | Φ1155-2200mm |
| Capacity | 250-350kg/h | 700-900kg/h | 1000-1200kg/h | 1350kg/h |
| Installed power | 160kw | 480kw | 580kw | 650kw |
| Length | 26m | 36m | 45m | 48m |
Production line composition:
-1set Vacuum loader
-1set High efficiency Hopper dryer
-1set High-efficiency single screw extruder
-1set Vacuum calibration box
-1set Water spraying tank
-1set Hauling machine
-1set Cutting machine
-1set Discharging Frame
-1set PLC
Features of HDPE protective casing pipe extrusion line:
-small dimension
-Advanced automation enables single-person operation
-reducing labor expenses.
-high-efficiency extruder gives larger output, stable performance
-pipe wall is average and smooth
-no waste of raw material
-once forming.
One-stop HDPE pipe production solution:
-Offer a complete end-to-end production solution covering design, installation, commissioning, and training.
-Share you 389 sets of production experience from all the world
-Having 9 professional senior engineers
-Having a high-end plastic machinery equipment expert workstation in China
Factory overview
