A trailing Suction Hopper Dredger or TSHD trails its Suction Pipe when working, and loads the dredge spoil into one or more hoppers in the vessel. When the hoppers are full the TSHD sails to a disposal area and either dumps the material through doors in the hull or pumps the material out of the hoppers. Generally these full block ships have a length between 40 to 130 m. The vessels are, highly manoeuvrable and they have a high installed power to operate the Dredging Equipment. Vessels operate regularly in shallow water conditions.
Photo of Hopper Panel
A. General
High-demanding welded and high strength Structural Steel Pipe with structure parts can be used for special Dredger parts., used in different position, mainly on deck.
We are proud of our produce line, equipment and skilled workers, we are able to manufacture steel structure and structural Steel Pipe pipes as per client's requirements.
B. Construction and procedure
The construction is to be built according to the drawing with rules of good workmanship.
Pipe with different length, angle, diameter, and with or without flanges.
C. Materials
All fabricated steelwork used in the construction of the dredger Structural Pipes will be to manufacturing standard of normal or classification society.
All materials proposed will be selected to comply with the latest Health and Safety Rules.
Paint systems for hull protection will be of the highest quality (Hempel, Inter, Sigma, Jotun)
D. Welding
All welding will be performed in accordance with drawing and order and UniSite experience and all welding will be continuous and full penetration.
E. Workmanship
The workmanship have good marine practice. Care are taken to ensure fair lines, smooth surfaces and neat welding.
Hopper Panel Hopper Panel,Hopper Back Panel Unisite Group Ltd. , https://www.shipsparts.nl
Application for Recycling Granulating Machine for Waste Plastic HDPE Shampoo Bottles:Â
 Â
This type pelletizing line has special screw design, effective degassing and filter (Hydraulic screen changer) system, with stable output and long service life.
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Machines are highly-automatic, only need 2Â workers for operating the whole pelletizing production line. One worker for controlling the Electric control panel, one for feeding materials and changing Hydraulic Screen Changer.
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Packing &Â loading machine
Parameters of Recycling Granulating Machine for Waste Plastic HDPE Shampoo Bottles
Model
SJ30
SJ45
SJ65
SJ90
SJ100
SJ120
SJ150
SJ160
SJ180
SJ200
Screw diameter
(mm)
30
45
65
90
100
120
150
160
180
200
L/D
18-42
Rotary speed
10-120
OutputÂ
2-40
10-60
100-150
180-250
250-350
300-600
400-750
800-1000
1500-2000
2000-3000
Mode
SJ100/100
SJ120/120
SJ150/150
SJ180/180
SJ100
SJ100
SJ120
SJ120
SJ150
SJ150
SJ180
SJ180
Screw diameter
(mm)
100
100
120
120
150
150
180
180
L/D
26-33
12
26-33
10
26-33
10
26-33
10
Output
100-200
150-300
300-450
800-1000
Before-sale
• Introduce products in detail  Â
• Recommend suitable solution  Â
• Offer test
During manufacturing
• Provide layout and engineering conditions  Â
• Offer screw plan and related documents
• Inform the project processing status  Â
• Insure the product designed in accordance with technical document
After-sale
• Provide installation, commissioning and training  Â
• Offer Spare Parts
• Provide necessary technical support and update information.
Â
Feel free to contact with me if you want to leanr more information.
Contact persion:Ms. Laura
Mob./:86 15962366319
Application for Recycling Granulating Machine for Waste Plastic HDPE Shampoo Bottles:Â
 Â
This type pelletizing line has special screw design, effective degassing and filter (Hydraulic screen changer) system, with stable output and long service life.
 Â
Machines are highly-automatic, only need 2Â workers for operating the whole pelletizing production line. One worker for controlling the Electric control panel, one for feeding materials and changing Hydraulic Screen Changer.
Â
Packing &Â loading machine
Parameters of Recycling Granulating Machine for Waste Plastic HDPE Shampoo Bottles
Model
SJ30
SJ45
SJ65
SJ90
SJ100
SJ120
SJ150
SJ160
SJ180
SJ200
Screw diameter
(mm)
30
45
65
90
100
120
150
160
180
200
L/D
18-42
Rotary speed
10-120
OutputÂ
2-40
10-60
100-150
180-250
250-350
300-600
400-750
800-1000
1500-2000
2000-3000
Mode
SJ100/100
SJ120/120
SJ150/150
SJ180/180
SJ100
SJ100
SJ120
SJ120
SJ150
SJ150
SJ180
SJ180
Screw diameter
(mm)
100
100
120
120
150
150
180
180
L/D
26-33
12
26-33
10
26-33
10
26-33
10
Output
100-200
150-300
300-450
800-1000
Before-sale
• Introduce products in detail  Â
• Recommend suitable solution  Â
• Offer test
During manufacturing
• Provide layout and engineering conditions  Â
• Offer screw plan and related documents
• Inform the project processing status  Â
• Insure the product designed in accordance with technical document
After-sale
• Provide installation, commissioning and training  Â
• Offer spare parts
• Provide necessary technical support and update information.
Â
Feel free to contact with me if you want to leanr more information.
Contact persion:Ms. Laura
Mob./:86 15962366319
Model NO.: SJ160/SJ160
Customized: Customized
Certification: CE, QS
Condition: New
Screw & Barrel Material: 38CrMoAl, Bimetallic, Nitrogen Treatment
Motor Brand: Siemens, ABB, Weg or Chinese Best Brand
Heating Method: Electrical Heating, Electromagnetic Heating
Heater Material: Cast Aluminum, Cast Copper, Cremic, Mica
Cutting Method: Water Ring Die Face Hot Cutting System
Cutting Knife Material: C12MOV
Installation: Overseas Installation and Training Are Available
Warranty Period: 12 Months Since Date of Bill of Lading
Delivery Time: 50 Working Days After Get Deposit
Machine Type: Crushed Material Recycling Granulation Machine
Trademark: PURUI
Transport Package: Standard Export Packing
Specification: 1*40HQ+1*20GP
Origin: Zhangjiagang
HS Code: 84772010
Model NO.: SJ160/SJ160
Customized: Customized
Certification: CE, QS
Condition: New
Screw & Barrel Material: 38CrMoAl, Bimetallic, Nitrogen Treatment
Motor Brand: Siemens, ABB, Weg or Chinese Best Brand
Heating Method: Electrical Heating, Electromagnetic Heating
Heater Material: Cast Aluminum, Cast Copper, Cremic, Mica
Cutting Method: Water Ring Die Face Hot Cutting System
Cutting Knife Material: C12MOV
Installation: Overseas Installation and Training Are Available
Warranty Period: 12 Months Since Date of Bill of Lading
Delivery Time: 50 Working Days After Get Deposit
Machine Type: Crushed Material Recycling Granulation Machine
Trademark: PURUI
Transport Package: Standard Export Packing
Specification: 1*40HQ+1*20GP
Origin: Zhangjiagang
HS Code: 84772010
Recycling Granulating Machine for Waste Plastic HDPE Shampoo Bottles
Technical benefits
Detailed photos of Recycling Granulating Machine for Waste Plastic HDPE Shampoo BottlesRecycling Granulating Machine for Waste Plastic HDPE Shampoo Bottles
Technical benefits
Detailed photos of Recycling Granulating Machine for Waste Plastic HDPE Shampoo Bottles