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Steel Weathertight Single Leaf Doors with Dogs Both Side Opening Description: GB/T 3477 Type A steel weathertight single leaf doors with dogs both side opening is used for the doorway of level 1 superstructure above freeboard deck or deck house. It is applicable in the range of 0.1-0.7 length of ship deck house and superstructures. It can be opened from both sides. The material can be mild steel ... Zhongyuan Ship Machinery Manufacture (Group) Co., Ltd Verified Supplierlicense Verified

Single Leaf Steel Weathertight Door With Dogs Description: Single Leaf Steel Weathertight Door With Dogs Marine Outfitting iss used for doorway of superstructure above free board deck or deck house. Main Technical Specification: Standard: CB 672, GB 10840,CB/T 3007 CB 3041,ISO Standard Material: Mild Steel, Stainless Steel, Aluminium, Test: Hose Test, Air Test, Chalk Test, as applicable Dimension: ... Zhongyuan Ship Machinery Manufacture (Group) Co., Ltd Verified Supplierlicense Verified

Ship Hydraulic Sliding Watertight Door Description: Shio hydraulic sliding watertight door is suitable for the position which is below waterline. It is usually used between engine room and steering gear room, or between engine room and boiler room, or main engine room and auxiliary machinery, etc. This door meets the requirement of GB10840-89. This product can be handled manually at both side of ... Zhongyuan Ship Machinery Manufacture (Group) Co., Ltd Verified Supplierlicense Verified

Rapid Aluminum Security Thermal Insulated Energy Saving Rolling up Coiling Spiral High Speed Door For Garage High speed with turbine motor door is a new matal industrial door, which is used to keep warm, energy-efficient, seal, efficient, anti-wind, and green products, the highest speed of open can up to 2.5m/s, apply to high frequented logistics channel for quick pass. Main Features: High Speed... Dongguan Hengtaichang Intelligent Door Control Technology Co., Ltd. Verified Supplierlicense Verified

High Quality Aluminum Alloy Pu Insulated Spiral High Speed Door Rapid Hard Material Spiral Door high speed spiral door is a new brand metal rapid industrial door with anti-theft,save energy,good sealing,high efficiency,anti-wind.It is used to logictics channel for Fast and frequent use,the maximum opening speed of the door is 2.35m/s.those door is able to save more cost and reduce energy loss for ... Dongguan Hengtaichang Intelligent Door Control Technology Co., Ltd. Verified Supplierlicense Verified

Industrial Automatic Spiral Aluminum Metal Thermal Insulated Dustproof Security High Speed Door Hengtaichang high speed Doors are the perfect solution to fulfil the requirements for intensive use and isolation of spaces with differentenvironments and characteristics. Solid and practical, they are the best solution for either a small or large passages, and to separate them by different types of ... Dongguan Hengtaichang Intelligent Door Control Technology Co., Ltd. Verified Supplierlicense Verified

Fire Proof Fire Station Used High Speed Spiral Door / Rapid Aluminum Alloy Rolling Fire Rate Door High Speed Door is widely used in modern factories and warehouses. It can run in very high speed (up to 2.5m/s)and frequency (up to 2000 times/day), very fit for areas with heavy traffic. Air flow through the door is reduced obviously, to protect indoor environment. Automatic running is realized with ... Dongguan Hengtaichang Intelligent Door Control Technology Co., Ltd. Verified Supplierlicense Verified

Transparent Automatic Rapid Action Overhead Rigid Hard AluminIum Alloy High Speed Spiral Garage Doors The Spiral high speed door is great for many types of commercial, automotive dealerships, government, parking,automotive retail, government, institutional and industrial applications. High Security - Rigid, aluminum slat construction and optional, integral locking system provides unparalleled ... Dongguan Hengtaichang Intelligent Door Control Technology Co., Ltd. Verified Supplierlicense Verified

Rapid Exterior Aluminum Security Energy Saving Rolling up Door Coiling Spiral Track High Speed Door HengTaichang high speed spiral door has the great performance in reliability,durability.It is easy to be operated,low maintenance,PLC system we applied most advanced DSP Clip as the core part,in that case our spiral door can be safely operating up to 150,000 times every year under industrial ... Dongguan Hengtaichang Intelligent Door Control Technology Co., Ltd. Verified Supplierlicense Verified

Intelligent High Speed Spiral Roller Shutter Aluminum Alloy Garage Door with Foam Insulation Interlayer The high speed doors offers high-speed operation for high - traffic situations and rigid aluminum slat construction that eliminates the need for a second security door. Among high-speed doors, The hard high speed doors is revolutionary: Two door systems have been combined in a single design. It ... Dongguan Hengtaichang Intelligent Door Control Technology Co., Ltd. Verified Supplierlicense Verified

Rapid Automatic Thermal Insulated Metal Spiral High Speed Coiling Shutter Steel Garage Doors Hard material spiral quick doors with different opening methods to suit your garage entrances of different sizes, thus ensuring the maximum space for cars to enter. When the car passes through the sensing area of the fast rolling door, the door body will have a fast automatic function. After the car passes ... Dongguan Hengtaichang Intelligent Door Control Technology Co., Ltd. Verified Supplierlicense Verified

Workshop Interior Aluminum Alloy Insulated High Speed Spiral Steel Security Rolling Shutters Door The Spiral high speed door is great for many types of commercial, automotive dealerships, government, parking,automotive retail, government, institutional and industrial applications. High Security - Rigid, aluminum slat construction and optional, integral locking system provides unparalleled security... Dongguan Hengtaichang Intelligent Door Control Technology Co., Ltd. Verified Supplierlicense Verified

Rapid Electric Automatic Insulated Spiral Door High Speed Security Door With Clear Window The spiral door panel adopts the new anti-pinch broken bridge foaming technology, which makes the door body light and easy to install. It has improved in heat preservation and operation. The running track can be single spiral, double spiral, elliptical, smooth, straight, and special-shaped series. The track ... Dongguan Hengtaichang Intelligent Door Control Technology Co., Ltd. Verified Supplierlicense Verified

Automatic Aluminum Alloy High Speed Spiral Roller Shutter Door High speed spiral door is a new type of metal fast door with anti-theft and high temperature partition.It reliable,practical and easy to operate. Suitable for places with high environmental requirement such as heat preservation, sealing, dustproof, frequent access, and fast opening speed. Elegant appearance,long service life,good ... Dongguan Hengtaichang Intelligent Door Control Technology Co., Ltd. Verified Supplierlicense Verified

Electrical Control Rapid High Speed Burglar Proof Rolling Shutter Spiral Coiling Doors High Speed Spiral Door fit for areas with high demand of both security, high-strength, thermal insulation and high running speed.Widely used in underground garages,factory exterior, warehouse exterior. Features: Features: Curtain material: high-strength industrial aluminum alloy material rolled sheet Appearance: ... Dongguan Hengtaichang Intelligent Door Control Technology Co., Ltd. Verified Supplierlicense Verified

Electrical Control Rapid High Speed Burglar Proof Rolling Shutter Spiral Coiling Doors High Speed Spiral Door are also known as aluminum alloy quick doors, referred to as hard shutters. It is a new type of metal quick door with anti-theft and high temperature partition. It is reliable, practical and easy to operate. With an absolute servo system, the core is a DSP chip, and the system sets the ... Dongguan Hengtaichang Intelligent Door Control Technology Co., Ltd. Verified Supplierlicense Verified

Industrial Fast Spiral Door High Speed Shutter Door for Food Factory, Warehouse, Clean Room, Pharmaceutical Fast spiral door can be used for various indoor / outdoor space separation and high-speed and frequent use of ordinary manufacturing or logistics facilities. It has very good wind resistance, compact structure, simple / delicate appearance, superior performance, small occupation space, ... Dongguan Hengtaichang Intelligent Door Control Technology Co., Ltd. Verified Supplierlicense Verified

Automatic Rapid Speed Spiral Doors Spiral Underground Safety Roller Garage Door High speed spiral door is a new type of metal fast door with anti-theft and high temperature partition.It reliable,practical and easy to operate. Suitable for places with high environmental requirement such as heat preservation, sealing, dustproof, frequent access, and fast opening speed. Elegant appearance,long ... Dongguan Hengtaichang Intelligent Door Control Technology Co., Ltd. Verified Supplierlicense Verified

Rapid Induction Automatic Aluminium Alloy Spiral Quick Sliding Shutter Door The Spiral Speed Door offers a cost effective solution, with fast, quiet operation and security for high traffic situations. For hygiene and environmental control applications, the aluminium slat construction eliminates the need for a second security door. spiral speed doors provide a stylish look that suits a wide range ... Dongguan Hengtaichang Intelligent Door Control Technology Co., Ltd. Verified Supplierlicense Verified

Aluminum Spiral High Speed Rolling Garage Doors or Rapid Garage Doors High speed spiral door is a new type of metal fast door with anti-theft and high temperature partition.It reliable,practical and easy to operate. Suitable for places with high environmental requirement such as heat preservation, sealing, dustproof, frequent access, and fast opening speed. Elegant appearance,long service life... Dongguan Hengtaichang Intelligent Door Control Technology Co., Ltd. Verified Supplierlicense Verified