HDPE Hollow Spiral Pipe Extrusion Machine for Structured Wall Pipes

青岛华士达机械有限公司吸收德国先进技术,自主研发了具有完整知识产权的HDPE螺旋结构墙管生产线.整条生产线自动化程度高,由西门子PLC系统控制,确保性能稳定,运行人性化.

该生产线能够生产200mm至3000mm的大直径塑料管材,广泛应用于市政工程,雨水管理,污水处理系统,采矿业等.
成品管
采用电熔套或热缩套管连接,方便,性价比高,可靠.

高环刚度,优异的耐外压性

结构

轻量化,抗冲击性强 抗蠕变

变形能力优异 优异的耐腐蚀性(酸,碱,盐等)

使用寿命长达 50 年

安装简单经济
 

雨水管理/衰减系统

下水道和排水管道

道路涵洞和桥梁地下通道

管道修复和非开挖更换

垃圾填埋场渗滤液排水系统

矿山和隧道排水

HDPE 检修孔/落差结构

浮子和塑料结构

农业灌溉系统

Technical Process:
Raw material → Mixing → Vacuum feeding → Drying → Single screw extrusion → Calibration → Spray cooling → Haul-off → Glue extrusion → Spiral winding & forming → Water cooling → Cutting → Pipe bracket → Inspection & packing

Qingdao Huashida Machinery Co., Ltd. is a specialized manufacturer engaged in the development and production of plastic pipe machinery, municipal pipe equipment, pipe insulation and anti-corrosion systems, as well as pipe jointing and anti-corrosion materials.

Our main product lines include:

HDPE Jacket Pipe Production Line for Pre-insulated Pipes (Diameter: 110-2000mm)

Rigid Pre-insulated Pipe Production Line

Flexible PERT Pre-insulated Pipe Production Line

Steel Pipe Anti-corrosion Coating Line for FBE, 2LPE, and 3LPE coatings

Steel Pipe Surface Derusting (Shot Blasting) Line

PE Pressure Pipe / Water and Gas Supply Pipe Extrusion Line

PP/PE Plastic Sheet, Board, and Geomembrane Production Line

NBR/PVC Thermal Insulation Tube and Sheet Production Line

Pipeline Anti-corrosion Materials & Tools, including:

            ○Heat Shrink Joint Coating Sleeves

            ○Electrofusion Weldable Joint Sleeves

            ○Portable Plastic Welding Guns (Extruders)

           ○ PE/PP Welding Rods

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- packaging -