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{"title":"HDPE Jacket Extrusion Line For PU Foaming Pre-Insulated Pipe High-Strength","imgUrl":"https:\/\/img.ismap.com\/nimg\/6a\/42\/2caadf58ca941657359c970da23d-200x200-1\/hdpe_jacket_extrusion_line_for_pu_foaming_pre_insulated_pipe_high_strength.jpg","attrs":{"Brand Name":"Huashida","Certification":"CE, Rohs\uff0cTUV","Place of Origin":"China","Minimum Order Quantity":"1"}}
{"title":"Gas \/ Oil \/ Water Pipeline Pre Insulated Pipe Production Line 35m","imgUrl":"https:\/\/img.ismap.com\/nimg\/7f\/3d\/849b7bb41e7ebfd0a1b002d6ffe8-200x200-1\/gas_2f_oil_2f_water_pipeline_pre_insulated_pipe_production_line_35m.jpg","attrs":{"Brand Name":"Huashida","Certification":"CE, Rohs\uff0cTUV","Place of Origin":"China","Minimum Order Quantity":"1"}}
{"title":"PERT Fiber Reinforced Flexible PU Insulated Pipe Production Line Multi Layer","imgUrl":"https:\/\/img.ismap.com\/nimg\/2f\/f1\/fd361708f6609bb9e7bdc90d2623-200x200-1\/pert_fiber_reinforced_flexible_pu_insulated_pipe_production_line_multi_layer_extrusion.jpg","attrs":{"Brand Name":"Huashida","Certification":"CE, Rohs\uff0cTUV","Place of Origin":"China","Minimum Order Quantity":"1"}}
{"title":"Polyurethane Foam Pre Insulated Pipe Production Line Diameter Of 420-960mm","imgUrl":"https:\/\/img.ismap.com\/nimg\/2a\/a4\/12ccee810cd9705be94944a17408-200x200-1\/polyurethane_foam_pre_insulated_pipe_production_line_diameter_of_420_960mm.jpg","attrs":{"Brand Name":"Huashida","Certification":"CE, Rohs\uff0cTUV","Place of Origin":"China","Minimum Order Quantity":"1"}}
{"title":"440kw HDPE Jacket Extrusion Line For PU Foaming Pre Insulated Pipe","imgUrl":"https:\/\/img.ismap.com\/nimg\/75\/d5\/0e20b7a3b97714a92ef98b6a366e-200x200-1\/440kw_hdpe_jacket_extrusion_line_for_pu_foaming_pre_insulated_pipe.jpg","attrs":{"Brand Name":"Huashida","Model Number":"PE-850\/1372","Certification":"CE, Rohs\uff0cTUV","Place of Origin":"China"}}
{"title":"Pipe Dia 960-1680mm Pre Insulated Pipe Production Line 800-1200Kg\/H","imgUrl":"https:\/\/img.ismap.com\/nimg\/7a\/25\/2e63d2a70793394b5ce46e711cdb-200x200-1\/pipe_dia_960_1680mm_pre_insulated_pipe_production_line_800_1200kg_2fh.jpg","attrs":{"Brand Name":"Huashida","Certification":"CE, Rohs\uff0cTUV","Place of Origin":"China","Minimum Order Quantity":"1"}}
{"title":"800kg\/H HDPE Jacket Pipe Extrusion Line For Pre Insulated Pipe","imgUrl":"https:\/\/img.ismap.com\/nimg\/f9\/e1\/73108526c56c5fc46ebfda25ebeb-200x200-1\/800kg_2fh_hdpe_jacket_pipe_extrusion_line_for_pre_insulated_pipe.jpg","attrs":{"Brand Name":"Huashida","Certification":"CE, Rohs\uff0cTUV","Place of Origin":"China","Minimum Order Quantity":"1"}}
Thermal insulation pipe production line is based on high density polyethylene modified materials as raw materials, the production of large diameter new composite thermal insulation pipe equipment. The production of low energy consumption, large caliber, corrosion resistance, light weight, convenient construction, long service life, high efficiency and energy saving of the new insulation pipeline, can be widely used in central heating, crude oil and natural gas transmission and other important fields, has an important role in energy conservation.
HDPE Jacket Process Flow:
Vacuum Feeding of PE Granules: The raw PE granules are automatically fed into the system via vacuum suction.
Hot Air Drying: The granules are dried using hot air to remove moisture, ensuring optimal extrusion quality.
Extrusion Plasticizing: The dried granules are plasticized through the extruder, heated and mixed to form a molten plastic mass.
Mold Shaping: The molten plastic is shaped into the desired pipe profile by passing through the extrusion die.
Vacuum Sizing: The pipe is then subjected to vacuum sizing, adjusting its dimensions to precise specifications.
Water Cooling: The pipe is cooled rapidly by immersion in a water tank to solidify its shape and structure.
Pulling Out: The solidified pipe is pulled out of the cooling tank at a controlled speed.
Cutting: The pipe is cut to the desired length using a precision cutting machine.
Carrier Laying-off: The cut pipes are then neatly laid off onto a carrier for further handling or packaging
Composition of Equipments:
Hopper Dryer
Single Screw Extruder
Extrusion Mould Die
Head Bracket
Vacuum Calibration Device
Water Cooling Tank
Haul-off Unit
Planetary Cutting Machine
Pipe Bracket
Loader
PLC (Programmable Logic Controller)
gas/oil /water pipeline Puf Pre-Insulated Pipe PE shell casing plastic Machinery Advantages:The inclusion of PUF (Polyurethane Foam)
Reduced Heat Losses:
By effectively insulating the pipeline, PUF insulation minimizes heat losses to as low as 8%, significantly outperforming traditional insulation methods that often suffer from heat losses of 30-40%. This enhanced thermal efficiency leads to lower energy consumption and reduced operating costs.
Capital Cost Savings:
The cost-effectiveness of PUF insulation is further evident in the reduction of capital costs by 15-20%. This is primarily due to the elimination of the need for concrete channels and chambers for valves, which are often required in traditional pipeline systems.
Reduced Operating Costs:
The improved thermal efficiency and reduced heat losses lead to a significant reduction in operating costs. Specifically, the use of PUF insulation can result in operating cost savings of up to 9 times compared to traditional systems.
Lower Repair Costs:
The durability and resilience of PUF insulation reduce the frequency and severity of repairs, leading to a 3-fold decrease in repair costs. This not only saves money but also minimizes the inconvenience and downtime associated with repairs.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
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...
