High Quality Retractable Seal Rubber Inflatable Dock Shelter Loading Warehouse

• Customization: Available
• After-sales Service: Available
• Warranty: 12 Months
• Model NO.: NTDS
• Material: PVC + Aluminum Alloy Frame
• Type: Sationary
• Open Style: Retractable
• Opening Type: Mechanical
• 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 Dock Seal Dock Shelter
• 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

Dock Shelter Description

- Dock shelter overview

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

Product Display

 

 

Product Parameters

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.

SPECIFICATION
Width (mm)		3000, 3200, 3400
Height (mm)		3000, 3200, 3400, 4400
Thickness		3mm
Standard configuration		Single layer
Optional configuration		Double layer
Profile color		Aluminum intrinsic color (RAL9006)

PARAMETER
Front curtain			Side PVC curtain
Longitudinal tensile force		>550N	Tensile resistance	250N
Transverse Tensile force		>900N	Thickness	0.5mm
Ultimate tensile strength		250N/mm2	Weight	0.7kg/mm
Metal friction coefficient		0.3	Working temperature	-35°C ~ +70°c
PVC friction coefficient		0.4	Aluminum alloy frame
Thickness		3mm	Back-end profile size	50*44mm
Weight		3.6kg/mm	Front end profile size	45*44mm
Working temperature		-35°C ~ +70°c	Frame size	50*25*2.5mm

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.

CONFIGURATION
Top sponge seals	1 pc	The fabric is made of wear-resistant vinyl crude fiber material. The lining is filled with high elasticity sponge pad, with 98% restorability and flexibility in -40 ºC environment.
Vertical sponge seals	2 pcs	Positive distribution wear-resistant louver folds, providing additional wear protection, effectively extending the life of the door seal; The middle of the reflective strip with a warning, with better security.
Hardware	1 set	Surface galvanized anti-rust treatment, an increase of product durability

PARAMETER
Width (mm)	3000, 3200, 3400	Thickness of side PVC sheet		0.5mm
Height (mm)	3000, 3200, 3400	Height of top PVC curtain		1000mm
Dock shelter depth	250mm	Width of side PVC curtain		300,mm
Sponge thickness	25/20mm	Frame		High quality steel strips,covered by transparent PVC or Color PVC material
PVC color	Black/Blue
Thickness of front PVC sheet	0.9mm	Operating temperature		-35°C ~ +70°c

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.

SPECIFICATION
Width (mm)		3410, 3610
Height (mm)		3300, 3800, 4900
Moving range of top air bag		900 (1200)
Moving range of side air bag		600
Top mask		500
Side mask		200
Profile color		Aluminum intrinsic color (RAL9006)
Control model		Switch / Platform control unit

PARAMETER
Power supply		380V/50Hz	Thickness	3mm
Power		0.75KW	Unit weight	3.6kg/m
Control unit		Outside	Airbag	0.5mm
Protectoin class		IP54	Material	Cordura 1000
Aigbag average time		30s	Thickness	0.5mm
Working temperature		-35°C ~ +70°c	Unit weight	0.4kg/m
PVC curtain		3.6kg/m	The largest tensile ability	>290N/mm2

 

components & specifications

Internal filling material & External coating

• Inner filling material is polyester sponge
• Foaming density: 33KG/ per square meter
•  Closed cell foaming to realize the good sound-proof performance
• Follow GB10010 standard self-extinguishing flame retardant
• Good acid/alkali/oil resistance performance

External coating materials

• Materials are 100% poluest and 100% PES
• Thickness is 0.8mm
• Special surface treatment, with good cleanliness performance
• Follow German DIN75200 fireproofing standard
• Applied temp: -30°C~+70°C
• Good acid/alkali/oil resistance performance

Steel frame & sealing plate structure

1. The main body franme is made by T60 status aluminium alloy, with surface oxidation treatment. The crssing arrow type is made by qualified carbon steel with zinc metalizing treatment. The spring buffering structure is made by zinc metalized spring.

2. The front curtain is made by 3mm reinforced double fiber coating. The side curtain is made by 0.8mm coating. We do the special surface treatment with good cleanliness performance, conform to German DIN 75200 or China GB 10010 fireproofing standard.
and extension force of domestic carbon steel.
Q1:Are you the manufacturer?
A:Yes, we are the manufacturer in this industry more than 20 years and we have cooperated with the customers from all over the world.
 
Q2: What is your main product?
A:Our products include automatic/manual industrial folding doors, commercial folding door, sectional garage doors, sectional industrial doors, full view aluminum sectional door, high speed PVC door, hard metal high speed door, high speed fold-up door,zipper self-repairing high speed door, thermal insulated high speed door, sectional door opener, hydraulic dock leveler, different types of dock shelter etc.
 
Q3:If customization is available?
A:Yes, we provide the customization service as per your requirement.
 
Q4:Can I get the sample?
A:Yes, we can provide the free samples, the shipping cost is on your side.
 
Q5:What's the lead time?
A:Normally, our lead time is 15-20 days upon receiving the deposit.
 
Q6:What's the payment term?
A:We accept TT,30% deposit and 70% balance is paid against Bill of loading.