PVC High speed Auto-Recovery Door
Grey,Yellow grid,Purple,Green,Light green,Black,Perforated Yellow grid,White,Blue,White grid,Sky Blue,Yellow,Orange,Red
Color curtain:0.8mmthickness.
Function:insect prevention
Max Door Size: 8M Wide x 6M Height
Aluminum alloy 95mm width
Function:reinforce the crutain to keep the door opening without a hitch
The place on the cover box. Can detect 3 meters area!
Function: detect the moving thing and open the door.
For the place which has more people through.
High speed door motor: Germany brand(SEW)and Our own brand Hofic.
Germany SEW motor(380V/220V 50Hz 0.75KW,1.5KW,2.2kw.)
Control box:Include control system+PLC+transducer+encoder+airbag system.
Brand:Japan Mitsubishi and Our own Hofic
Function: all the control system are inside in it.
Material: Stainless steel201#or304# Auto Recovery Rapid Door, machine protection high speed door, machine protection door,Recovery High Speed Door/ Self Recoverable Roller Shutter/Aoto Repair Roller Shutter Door SHENZHEN HONGFA AUTOMATIC DOOR CO., LTD , https://www.hongfahsrud.com As the market's demand for precision foundry products has increased, related companies in China have begun to move away from the constraints of foreign products and began to move toward independent development and provide product market competitiveness.
Casting molds refer to the models used to obtain qualified parts, common hand moldings, commonly used wood models, plastic models, and multi-purpose metal models for mechanical modeling, such as aluminum models and iron models. A wax model for precision casting and a polystyrene model for lost foam. Casting mold means that in order to obtain the structural shape of the part, the shape of the part is formed in advance with other easily-formable materials, and then the mold is placed in the sand mold, so that a cavity having the same size as the part structure is formed in the sand mold. In the cavity, a liquid is poured again, and after the liquid is cooled and solidified, parts identical to the shape of the mold can be formed.
Independent research and development has become the primary goal of the development of domestic foundry enterprises. Luo Baihui, secretary-general of the International Model Association, stated that it is fundamentally independent only if it is completely separated from technology. In order to get rid of this long-term dependence, domestic sector foundry companies have started to gain market access through independent development. Recently, the non-ferrous metal casting factory in Xiangtang Town, Xiangcheng District, Suzhou City, through a self-developed tooling mold, has embarked on a transformation path for precision casting.
It is reported that the precision casting company currently has a total of 118 personnel and produces more than 800 kinds of non-ferrous metal parts. Although other companies in the past two years have experienced major ups and downs in export-oriented nonferrous metal casting business under the financial crisis. However, Xiangcheng Non-Ferrous Metal Casting Factory has not been “anxious†for this purpose, but thinks this is a good time to adjust the product structure. In order to fully meet the needs of customers, it has begun to independently develop and process molds. Increased market development efforts and achieved intensive development in line with the international market.
At present, in order to shorten the molding cycle and increase the market competitiveness, casting mould companies adopt more and more high-speed cutting technology. HSM is generally used for large and medium-sized mold processing, such as car cover molds, die-casting molds, large plastic molds and other curved surface processing, the curved surface processing accuracy of up to 0.01mm. In the production of CNC high-speed milling technology, can greatly shorten the time of the mold. After high-speed milling, the mold surface after finishing can be used with only a little polishing, which saves a lot of grinding and polishing time. The increase of CNC high-speed milling machines is one of the key investments for mold and equipment enterprises.
Product Description
Recovery High Speed Door/ Self Recoverable Roller Shutter/Aoto Repair Roller Shutter Door
Advantages:
The advantage of Self Reparing High Speed Doors are self-reparing,easy to clean,complete safe,energy
saving and so on. If the door curtain comes out of its guides(for example in the event of impact with a forklift),
the system will reset the cutrain back intp the guide during the next opening cycle autimatically
Product Description
PVC Curtain
Transparent curtain:1.2mm.
Door Size
Bottom Bar
Radar Sensor
Photocell Sensor
Function:It's stop the door when the door is closing and someone through the door.
Drive System
Our own brand Hofic(380V/220V 50Hz 0.75KW,1.5KW,2.2KW)
Control System
Cover Box
To avoid corrosive thing corrode the roll and dustproof
Running Speed
Opening Speed:0.8m/s - 1.2m/s(Adjustable)
Closing Speed:0.6m/s - 1.0m/s(Adjustable)
Opening Way
Radar sensor+push button for People through
Magnetic loop+push button for forklift through
Main Accessories
Self-Repairing Door Curtain:
Made of reinforced PVC, with flexible weighted soft bottom edge.
The edge of curtain has continuous injection molded teeth that then move up and down in a self-lubricating
polyethylene track attached to structural galvanized side frames.
Domestic high-end foundry companies started independent research and development>
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