Explosion-proof isolation seal box Vertical type Y type cast aluminum alloy
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 set
- Supply Capability:
- 100000 set/month
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Specification
Explosion-proof isolation seal box Vertical type Y type cast aluminum alloy
Scope of application:
Widely used in oil drilling, oil refining, chemical industry, military industry and other places of dangerous environment for the use of wire, cable connection bending;
Applicable to the explosive gas environment 1, 2 places;
Suitable for combustible dust 20, 21, 22 area place;
Applicable to A and B Ⅱ Ⅱ, Ⅱ C explosive gas environment.
Product features:
Cast aluminum alloy or cast steel shell;
Use pipe thread connection;
Sealing, explosion-proof performance is good
1. Material :
general material: carbon steel, stainless steel , alloy steel, cast iron
special material: aluminium, brass, ductile iron
other material as per clients' requirment on castings
2. Casting method:
Lost wax casting method: water-glass investment casting ,silica sol investment casting
Shell mold casting with precoated sand
other casting method as per requirment , such as forging, stamping, sand casting
3. Surface treatment:
Machining. The roughness can reach 3.2 μm after the rough castings are machined
Zinc plating/galvanized
Powder coating
Spray painting
Chrome plating
Phosphating
Blackening/black coating
Or as per clients' requirement
4. Service DCI offer for clients:
strictly complete casting production process
accurately inspection systerm during -after the casting process before deliverying out from DCI factory
highly qualified after-sales service.
pictures
workshop
- Q: I am in a small hotel safety control, the equipment has three heads, a collection card, a computer, I want 4000, the cost is about 3100, I would like to ask enthusiastic colleagues, my construction costs how much money?.Sorry, wealth means no help
- Usually in accordance with the 20% collection, according to the construction of the difficulty can be a certain coefficient.However, such a small project like you, if in full accordance with the proportion, not your loss is the loss of Party AIt's better to negotiate a reasonable cost
- Q: Security monitoring project is not to build the division of electromechanical professional practice
- Relatively speaking, in addition to building the largest number of candidates, the municipal public and mechanical and electrical professional demand is also large, but also anchored higher than the price of construction.
- Q: Security industry sales channels?Security market in unlimited expansion, security products become hot
- The use of QQ products for publicity into security, the market is expanding indefinitely, security products become hot, security salesman in sales on a variety of ways, and under the control of it! For security products sales, mainly take a few ways: first, QQ chat, QQ group which sends information. For individuals, QQ is the second most important communication tool after mobile phones. The use of QQ products for publicity has become the best choice. Of course, the benefits of QQ more, there is no monthly rent, send and receive are free, but also send pictures, send documents, communicate with customers immediately. One of the QQ group is security salesman who used to go to the place, some security clerk joined a few or even 10 several security group always sell their company's security products, QQ has become many security product sales field. The use of QQ and QQ group sales is also a drawback, because the characteristics of QQ QQ in the limited sales target has become extremely limited to product sales is relatively stronger for the use of QQ alone, for sales promotion for a customer, a very prominent role, and it is the manufacturer of the QQ group propaganda position. Inside the manufacturers and sellers are mostly, as a business area development and sales channels expansion is still possible.
- Q: What are the functions of security decoder, the main function and principle?
- The pan head decoder refers to a pan head and a lens controller. Generally, the lens (camera) is mounted on the pan head, and the pan head can rotate up, down, left and right. The lens can zoom in and out (zoom), focus, change the aperture size and so on.
- Q: What does security system include?
- (9) elevator five party alarm system;(10) centralized management system for keysFrom the classification dependency relationship:Security systems include:(1) power environment monitoring subsystem.(2) video surveillance subsystem;(3) alarm subsystem;(4) guard patrol system;(5) voice intercom subsystem;(6) audio-visual broadcast subsystem;(7) intelligent analysis subsystem;(8) perimeter guard subsystem;(9) locating and tracking subsystem;
- Q: What are the main components of the global security system?
- (8) perimeter alarm system;(9) elevator five party alarm system;(10) centralized management system for keysFrom the classification dependency relationship:Video surveillance subsystem;Alarm subsystem;Guard patrol system;Voice intercom subsystem;Audio-visual broadcast subsystem;Intelligent analysis subsystem;Perimeter guard subsystem;Location and tracking subsystem;Power environment monitoring subsystemFor security system, according to the different functions of the system, we divide the whole security monitoring system into seven layers - presentation layer, control layer, processing layer, transport layer, execution layer, support layer and acquisition layer. Of course, because of the increasing integration of devices, for some systems, some devices may exist in the system at the same time as multiple layers.1. presentation layerThe presentation layer is the most intuitive, and it shows the quality of the whole security monitoring system. Such as surveillance TV wall, monitor, treble alarm horn, alarm, automatic answering telephone and so on, all belong to this layer.
- Q: I would like to do promotion in Baidu, my product is security, how to do, specifically how to charge?
- Do you want to make keyword bidding? You can contact Baidu. Our 51 security mall website has also done, depending on your key words bid. Specific Baidu customer service will help you answer, my bid is not high, only a few dollars a day to spend.
- Q: Security monitoring.The security monitoring platform often appear. How to deal with the phenomenon?
- You say. In replays? If so, then your video settings are set to motion detection, and you go to the video settings instead of the timer settings.
- Q: District security monitoring center layout?
- 2, residential surveillance / monitoring center is the whole system of residential security management and the alarming center, should be able to the area of the perimeter protection system, security system, public areas within the family security system for monitoring and management
- Q: Security monitoring sales method，Security monitoring sales, first of all, they will install,
- The overall marketing methods of security products include supplier marketing, distributor marketing, final customer marketing, and staff marketing.
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Explosion-proof isolation seal box Vertical type Y type cast aluminum alloy
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 set
- Supply Capability:
- 100000 set/month
OKorder Service Pledge
OKorder Financial Service
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