perforated metal strut c channel for sale
1.Professional manufacturer & exporter
Strut Channel System Information
Strut Channel System Provides;
High quality & reasonable Price, no need welding and punching, can use repeatedly, wide usage range, flexible for installation.
1. Standard thickness: 1.5mm, 2mm, 2.5mm,2.75mm, 3mm
2. Standard length: 2440mm, 3000mm, 5800mm, 6000mm
3. Standard size: 41*21, 41*25, 41*41,41*62,41*72,41*82
Other sizes be produced according to customer’s drawing.
- Q:What is the parallel use of the power cable
- CableAccessories are the products connecting cables and transmission and distribution lines and related power distribution devices
- Q:The news to see the US military used to tie people with plastic buckle
- The patch panel is the most important component of the management subsystem and is a hub for cross-linking the two subsystems of vertical and horizontal cabling. The patch panel is usually mounted on a cabinet or wall. Through the installation of accessories, patch panels can meet the full range of UTP, STP, coaxial cable, fiber, audio and video needs. In the network engineering commonly used patch panels have twisted pair patch panels and fiber patch panels. The function of the twisted pair patch panel is to cross-connect the twisted pair in the management subsystem, which is used between the main wiring lines and the distribution lines. Twisted pair patch panel models are many, each manufacturer has its own product line, and corresponds to 3 categories, 5 categories, 5 categories, 6 and 7 types of cables have different specifications and models, in specific projects , Refer to the product manual, according to the actual situation of the configuration. Optical fiber patch panel is the role of the management subsystem in the cable to connect, usually between the main wiring and distribution lines.
- Q:Installed a set-top box, the TV has only one set of input, how to connect vcd
- What is the protective earthing case? Protection of the power cable grounding is generally to protect the jacket (steel sheath) ground, looks like no grounding box it.
- Q:What are the different types of cable trays?
- 1) cable bridge bottom should be higher than the ground 2.2m and above, the top floor from the building should not be less than 300mm, and beams and other obstacles at the intersection, the distance should not be less than 50mm. 2) cable bridge horizontal laying, the support spacing should be 1.5 ~ 3m. Vertical laying fixed on the building structure on the distance should be less than 2m, 1.8m away from the ground part of the metal cover should be protected, or the use of metal wiring cabinet package, the door should be open. 3) Straight line cable bridge for each more than 15 ~ 30m or across the building deformation joints, should be set to expand the compensation device. 4) When the metal trunking is laid, the bracket or hanger shall be provided in the following cases: at the interval of 3m at each distance; at the distance from the outlet of the trunking at 0.5m; 5) plastic trough groove bottom fixed point spacing should be lm. 6) The cable bridge and cable trunking radius should not be less than the minimum permissible bending radius of the cable in the slot, and the minimum bending radius of the trunking can not be less than 10 times the outer diameter of the thickest cable in the slot. 7) bridge and trunking through the fire wall or floor, the cable after the completion of the deployment should take fire blocking measures.
- Q:Whether the motor wiring need to consider the starting current, or just consider the rated current of the device, please enlighten me !!!
- Power supply motherboards are possible to detect to know. Dragon service is Zhongguancun Hailong Group launched the service brand. Mainly contains IT equipment maintenance and repair, accessories and product Daigou, data recovery and other services. Dragon service has a national premium maintenance qualification, with computer chip-level maintenance capabilities. Maintenance qualification by the "microcomputer and its peripheral equipment Committee" and "maintenance service department of the national rating committee" joint assessment issued. (CRTLCD) repair, system and network maintenance, printers, photocopiers, office equipment maintenance and repair; business, office equipment, network equipment, office equipment maintenance, Unit service outsourcing door, IT products purchasing and distribution, corporate network cabling and maintenance, site construction, installed services; Address: Fangshan District, West Town, West Lu South . Oriental Electronics Market, the second floor D2042
- Q:How the bridge slot is connected to the ladder
- Changhong TV picture-in-picture function in the remote control has a picture-in-picture dedicated button area, this area a total of eight buttons, picture in the picture to cancel the key in the CH- on the right, in the picture in the state and then click the button Is to cancel the picture in the picture.
- Q:Trough bridge, ladder bridge, tray tray, how to distinguish?
- TV signals are 4: . the TV is 16:10. Both sides must have black side, or put the screen elongated.
- Q:Wire ducts, cable ducts and trunking laying inspection batches are part of the outdoor electrical sub-division or power supply trunk sub-division
- Each cable factory has the experimental data to ask the manufacturers to put
- Q:Cable trough, cable tray, cable tray, cable trench difference.
- Z represents the meaning of flame retardant. C represents the flame retardant grade, generally divided into A, B, C three grades, A level is the highest. YJV22 academic name for the copper core XLPE insulated steel tape armored PVC sheathed power cable. Some of the vernacular is: flame retardant C-class armored copper cable
- Q:How many meters to make a fixed bracket bracket
- 2.5 square feet of copper enough. 220V10A is 2KW, an ordinary rice cooker electricity.
We are now engaged in expanding our business scope to the global market and wish to establish mutually beneficial and long-lasting relationships with importers from all over the world. We stick to the belief of "strictly abiding by contracts and keeping credit are key points to be successful and they will lead both ourselves and our customers to a better future".
1. Manufacturer Overview
|Annual Output Value
||US$10 Million - US$50 Million
2. Manufacturer Certificates
|a) Certification Name
3. Manufacturer Capability
||81% - 90%
|No.of Employees in Trade Department
||English, Chinese, Spanish
||3,000-5,000 square meters
|No. of Production Lines
||OEM Service Offered Design Service Offered Buyer Label Offered
|Product Price Range