Head Curtain Inflatable Warehouse Manufacturer Bags Mechanical Retractable Dock Door Sealing Dock Shelter PVC Fabric

• After-sales Service: Available
• Warranty: 12 Months
• Material: PVC + Aluminum Alloy Frame
• Type: Sationary
• Open Style: Retractable
• Opening Type: Mechanical
• Model NO.: NTDS
• Special Function: Sealing
• Color: Customized
• Certification: ISO9001
• Position: Industrial
• Surface Finishing: Finished
• Inner Filling Material: Polyester Sponge
• Foaming Density: 33kg Per Square Meter
• Inner Material Standard: GB10010 Self-Extinguishing
• External Coating Material: 100% Poluest and 100% Pes
• External Coating Thickness: 0.8mm
• External Material Standard: German DIN75200 Fireproofing Standard
• Appied Temperature: -30~+70 Degrees
• Main Body Frame: T60 Status Aluminum Alloy
• Main Body Surface Treatment: Oxidation
• Front Curtain Thickness: 3mm
• Side Curtain Thickness: 0.8mm
• Extended Force: 8 N/M
• Tear Strength: 150 N/mm
• Curtain Material: PVC
• Product Name: Mechanical Retractable Dock Door Sealing
• Transport Package: Standard Seaworthy Package
• Specification: Forming density: 33kg/per square meter
• Trademark: NEWTON
• Origin: China
• HS Code: 3926909090
• Production Capacity: 1000 Unit Per Month

Product Description

Head Curtain Inflatable Warehouse Manufacturer Bags Mechanical Retractable Dock Door Sealing Dock Shelter Pvc Fabric

 

Dock Shelters are enclosures that seal the perimeter of the trailer to form a seal. This is accomplished by applying pressure against the sides of the trailer with fabric curtains fitted with fiberglass stays. A dock shelter closes the gap between the building wall and the truck by sealing the top and sides and or back of the transport vehicle, essentially creating an entension of the warehouse.

- Dock shelters options

A. Mechanical dock shelter (retractable dock shelter)
This type is closed by the high elastic door seal to the vehicle, which is suitable for large vehicles. It can protect goods and avoid exterior air and dust entering the room during the loading and loading process, it can work for vehicles with various container sizes.

Dimension:

Width (mm)	3000	3200	3400
Hieght (mm)	3000	3200	3400	4400
Standard configuration	Single layer
Optional configuration	Double layers
Color	Aluminum original color (RAL9006)

Parameter:

Front curtain
Axial stretching force	>550N
Lateral stretching force	>900N
Maximum stretching force	250 N/mm2
Metal friction coefficient	0.3
PVC friction coefficient	0.4
Thickness	3mm
Per unit weight	3.6kg/mm
Working temp	-35 upto +90 degreee
Side PVC curtain
Stretching force	250N
Thickness	0.5mm
Per unit weight	0.7kg/mm
Working temp	-35 upto +70 degree
Aluminum alloy steel frame
Rear sections dimension	50*44mm
Front sections dimension	45*44mm
Frame dimension	50*25*2.5mm
Front pressing plate dimension	34*4.8mm

B. Insulated Sponge dock sheleter
This type is closed by the entrusion of the vehicle, it can realize effective seal and thermal insulation, fits for the vehicles with same or similar sizes.


C. Inflatable dock shelter
This type encloses th airbag around the cargo port to enclose the vehcile. The sealing effect is good, it is commonly used in food and medicine and other high-cleaning loading and unloading ports, and is suitable for large and medium-sizes cars. The door seal can effectively reduce the energy loss during loading and unloading, and block the weather, insects, dust pollution and other goods in contact with the goods in the warehouse vehicle.It is the most advanced and most high-end dock shelter, it can work for the vehicle with various container sizes with high air-tightness and thermal insulation.

Dimension:

 

Width (mm)	3400	3600
Hieght (mm)	3400	3800
Top airbag extension	900 (1200)
Both-side airbag exrension	600
Top shelter	500
Side shelter	200
Sections color	Aluminum original color (RAL9006)
Control method	Swtich / Platform control unit

Parameter:

Control system
Voltage	220V/380V, 50 Hz
Power	0.18-0.35kw
Control unit	External
Control module protective level	IP54
Airbag filling average time	40 sec
Working temp	-35 upto +70 degree
PVC curtain	3.6 kg/m
Thickness	3mm
Per unit weight	3.6 kg/m
Airbag	0.5mm
Material	Cordura 1000
Thickness	0.5mm
Per unit weight	0.4 kg/m
Maximum stretching force	>290 N/mm2

Dock leveler

After the transport vehicle approaches, the platform, the door opens, keep pressing the control button, the platform rises to the highest position, the lip plate automatically opens and releases the control button, the platform falls down until the lip plate overlaps with the transport vehicle compartment plate, then you can proceed with the loading and unloading. After loading the unloading, keep pressing the control button to reset the platform.

- Different dock options

1. Hydraulic dock
The hyduarlic dock leveler ensures stable and safety operation.Hydaulic pump, conduit and oil storage box are mounted on the bottom of the working table. Reliable valve is in the range of 75mm. Operation accessories increase operating security and convenience. Low maintenance requirements.

Technical parameters:

Length (mm)	2000	2500	3000	3500	4000	4500
Width (mm)		1800	2000	2200
Upward	240	304	365	425	485	550
Downward	300	300	300	300	350	350
Standard	6 / (0.6-1.8)*mm
Color	Blue (RAL 5005)

Performance:

Maximum bearing weight	6000kg (60KN) / 10000kg (10KN)
Maximum bearing weight per mm (8mm thickness plate)	6.5N/mm2
Hydraulic cylinder power	1.1KW
Power	380V, three phases
Control power	24V
Control unit protective level	IP54
Hydraulic oil	Mobile VG46
Surface cleanliness before spraying	Sa 2
Spraying thickness	60~90 um
Working temo	-30 upto + 50 degree

2. Pneumatic dock
Advanced low pressure lifting system complete the gas tower lifting, ensure running stable and safe. Cylindrical gas tower can resist wear and tear, long service life. The motor and the blower are installed above ground. All the electrical components, cables and accessories meet the UL standard. Low maintenance requirements.

3. Mechanical dock
Unique balance system ensures the smooth process of unloading. Heavy load slope controls the device. Manual working under the condition of power failure. Maintenance requirements are relatively high compare with another two options.




- Our Professionalism

Our team works in this industry with many years' experience, from the design, manufacture, package, delivery, installation and commissioning, maintenance after-sale service, we provide all-sided supports for our customers at every link, particularly, our technicans can design the suitable door based on the customers' practical demand to save the cost, and provide our customers the effective training to help them operate and maintain the doors properly.


- Package

Qualified plywood for LCL; and Qualified carton or pallet for FLC, however, we are able to provide the package according to your specified requirements.


- Service scope

1. Factory and production online inspection
2. Pre-shipment inspection
3. One year warranty: As long as the goods is received, we will provide one year warranty to supply the accessories free of charge
4. Installation video support: During the installation, we will provide the videos or other documents to help you install the doors successfully, if necessary, we will provide the online guidance. 
5. Timle response: Our sales will provide the quick response to help you solve the problem timely. 


- About us

WUXI NEWTON TECHNOLOGY CO.,LTD is the manufacturer in the field of all kinds of automatic doors in China, includes automatic folding doors, automatic industrial sectional doors, high speed roll-up doors, garage door, door hardware kit, with a well established reputation for outstanding performance.

Recognized worldwide for its proprieraty design and manufacturing know how. NEWTON has been involved in this industry since 2000. We got here on the basis of providing optimal solutions and strong supports to clients who buy our products.

We understand what our customers need to stay competitive:

• Optimal design for different projects
• At an affordable rate
• In the pastest possible

Meeting these goals requires precision in everything we do, and all stages are controlled strictly by our skilled operators and technicians.

We are proud to offer our high quality automatic doors to the world market. But more importantly, we are pround we've helped our customers meet their demands, to grow their businesses.