Qingdao Huashida Machinery Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, |
| Delivery Time | come to an agreement in respect of the delivery time |
| Packaging Details | Packing according to Machine |
| Shot/Grit separator | 100T |
| Cyclone dust collector | 1m |
| Pulse filter cartridge dust collector | cylinder |
| Spiral conveyor line | 32 Filter cartridge |
| Steel shot/grit elevator | 100T |
| 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, | Delivery Time | come to an agreement in respect of the delivery time |
| Packaging Details | Packing according to Machine | Shot/Grit separator | 100T |
| Cyclone dust collector | 1m | Pulse filter cartridge dust collector | cylinder |
| Spiral conveyor line | 32 Filter cartridge | Steel shot/grit elevator | 100T |
| Brand Name | HUASHIDA | Certification | ISO9001 |
| Place of Origin | Qingdao，Shandong，China | ||
| High Light | PU Spraying Preinsulated Pipe Making Machine ，2 Step Preinsulated Pipe Making Machine ，Preinsulated Pipe Making Machine | ||
Preinsulated Pipe Making Machine for PU Spraying PE Film Wrapping 2-Step Method
Product description
The polyurethane sprayed polyethylene thermal winding insulation pipe production line independently developed by Huashida, consists of three parts: External shot blasting and derusting production line, polyurethane spraying production line, and PE winding production line. The line has a number of national patents, and the third-party standardized evaluation report has a technology advanced level of 5, reaching the domestic leading level. And won the first set of technical equipment in Shandong Province.
The line adopts continuous spraying production process. High automatic, fast production efficiency, saving raw materials, increased foaming and closed cell rate, lower water absorption rate, trinity molding, and more reliable performance. Products with low carbon environmental protection have higher economic and social benefits.
Rigid polyurethane spraying polyethylene winding prefabricated directly buried insulation pipe consists of steel working pipe, spraying polyurethane rigid foam insulation layer and winding polyethylene outer protective pipe. See the following figure for product structure
Technological flow:
Composition of the polyurethane coating steel preinsulated pipe equipment:
1. Shot blasting rust removel machine
2. Medium-frequency induction heating furnace
3. Polyurethane spraying unit
4. Single screw extruder and diehead mould
5. Finished pipe ends trimming machine
6. Conveyers, racks and robotics to move and handle the pipe
7. Electrical system and PLC
Advantages of Huashida stand
The steel pipe stand can be installed within an error range of ± 80mm of the user's ground foundation. The height of the stand is adjusted by anchor mounting bolts. When installing the stand, a slope of 5 ‰ is reserved, making it easy to roll large pipe diameters. Reduce labor intensity. After the installation of the platform frame, the foundation of the platform frame shall undergo secondary grouting treatment, with a neat and generous appearance
Main accessories
| 序号No. | 规格型号Specification and model | 数Quantity | 单位unit | 备注 remarks |
Shot blasting impeller blade抛丸器抛片 | 8
| 片slice | ||
| 分丸轮Grit dividing wheel | 1
| 件piece | ||
| 定向套control cage | 1
| 件piece | ||
| ML9 plum blossom spring pad | 1
| 件piece | ||
| Extruder die Head flange heating ring | 1
| 件piece | ||
| Extruder air cooler | 1
| 件piece | ||
| Sprayer nozzle | 1
| 件piece |
Company Details
Business Type:
Manufacturer
Year Established:
2003
Total Annual:
3000000-5000000
Employee Number:
100~200
Ecer Certification：
Verified Supplier
1. company profileQingdao 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 joints a... 1. company profileQingdao 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 joints a...
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