Qingdao Huashida Machinery Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Delivery Time | come to an agreement in respect of the delivery time |
| Packaging Details | Packing according to Machine |
| Application | for Producing Pre-Insulated Pipe Jacket |
| Pipe Diameter | 250mm |
| Pipe Color | Black + Yellow or Blue |
| Power | No-danger zone |
| Temperature | 0-35℃ |
| Humidity | 85% without condensation |
| Brand Name | HUASHIDA |
| Certification | ISO9001 |
| Place of Origin | Qingdao，Shandong，China |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Delivery Time | come to an agreement in respect of the delivery time |
| Packaging Details | Packing according to Machine | Application | for Producing Pre-Insulated Pipe Jacket |
| Pipe Diameter | 250mm | Pipe Color | Black + Yellow or Blue |
| Power | No-danger zone | Temperature | 0-35℃ |
| Humidity | 85% without condensation | Brand Name | HUASHIDA |
| Certification | ISO9001 | Place of Origin | Qingdao，Shandong，China |
| High Light | HDPE Gas Supplypipe Extrusion Line ，HDPE Water Supplypipe Extrusion Line ，Single Screw Extruder HDPE Gas Supplypipe | ||
HDPE Gas Supplypipe Extrusion Line/HDPE Water Supply Pipe Production Line Single Screw Extruder
Qingdao Huashida machinery Co., Ltd is a professional plastic extrusion machinery manufacture which was founded in 2003. Equipped with the high efficiency machine designed by us according to latest technology and our innovation
| No. | Specifications | Thickness |
| 1 | Ø110mm | 10.0mm |
| 2 | Ø125mm | 11.4mm |
| 3 | Ø140mm | 12.7mm |
| 4 | Ø160mm | 14.6mm |
| 5 | Ø200mm | 18.2mm |
| 6 | Ø225mm | 20.5mm |
| 7 | Ø250mm | 22.7mm |
| 8 | Ø315mm | 28.6mm |
I. Pipe Usage
---HDPE jacket pipe is out case of thermal insulating pipe, which is widely used in central heating, oil, nature gas and other industrial area.
II. Machine Advantages
---High-efficiency extruder gives larger output, stable performance.
For example
SJ90/33---600-700kg/h
SJ120/33---800-900kg/h
SJ150/33---1000-1200kg/h
---Compared with inflating method (internal pressure method)
1. For 24 hours working, it reduces 2-3 workers for each shift.
2. There is much waste pipe and material, no need workers to crush waste material.
3. High-effeciency. Take Dimater 960mm as an example, Output is approximately 60 pcs of 11.6meters pipe, it is much higher output than that of inflating method.
4. Pipe wall is average and smooth, to reduce waste of raw material, and pipe thickness is adjustable.
5. No need trim edge, once forming.
III. Main machine- High-effeciency single screw extruder
---Single screw is with barreir & mixing head; Barrel is new model with slotting (channel), Both make security of good jellification, large output and stable performance.
IV. Controlling system
The complete line could be controlled by PLC, with good human-machine interface, all technical parameters could be set and indicated by touching screen. Controlling system is designed according to the customer; S requirement, to be with PLC, or without.
V. Electrical system
---ABB frequency converter or EUROTHERM speed controller
---Japan RKC temperature controller
--- SIEMENS AC contactors
| Equipments List | Q'ty | |
| 1 | Vacuum loader | 1 Set |
| 2 | Hopper dryer | 1 Set |
| 3 | High-effecient single screw extruder | 1 Set |
| 4 | Die mould (110-2000mm) | 5 Set |
| 5 | Diehead stand | 1 Set |
| 6 | Vacuum calibrating tank | 1 Set |
| 7 | Water spraying cooling tank | 1 Set |
| 8 | Haul-off machine | 1 Set |
| 9 | Cutting machine | 1 Set |
| 10 | Stacker | 1 Set |
Company Details
Business Type:
Manufacturer
Year Established:
2003
Total Annual:
3000000-5000000
Employee Number:
100~200
Ecer Certification：
Verified Supplier
1. Our Factory Qingdao Huashida Machinery Co., Ltd. is located in Qingdao High & New Technology Industrial Area- Qingdao Huashida industrial Park, covers an area of about 4000 square meters. We have tens of years experience in plastic pipe, sheet, and board extrusion lines, and pipe... 1. Our Factory Qingdao Huashida Machinery Co., Ltd. is located in Qingdao High & New Technology Industrial Area- Qingdao Huashida industrial Park, covers an area of about 4000 square meters. We have tens of years experience in plastic pipe, sheet, and board extrusion lines, and pipe...
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