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| Product name: | Steel communication tower |
| Material: | Q345B or Q235B |
| Height: | 10-90M |
| Wind speed: | 30-50M/S |
| Surface treatment: | Hot dip galvanized, thickness is no less than 86um |
| Lifetime: | Minimum 30years |
| Antenna load: | 500kg |
| Antenna bracket: | 6pcs |
| Platform: | 1 pc |
| MOQ: | 1 set |
Main products:
1.Self supporting tower
   1)Monopole Tower
   2)Tubular Tower
   3)Angle Steel Tower
2.Guyed Tower
3.Camouflage Tree Tower
   1) Palm Tree Tower
   2) Pine Tree Tower
Name:Guyed Tower
Material:Q235B/Q345B Solid Round Steel
Height:30-150m
Service Time:50 years
Guyed tower has a novel appearance,and its biggest characteristic is  strengthened by using steel guy wire.Guyed tower is a common type of  communication tower which is economical and practical.It is lighter and cheaper than the others.It is very suitable for the geographical wide areas.
Name:Camouflaged Tree Tower
Material:Q235B/ Q345B
Height:10m-50m
Type:Pine,Palm,Coconut
Service Time:50 years
Comouflaged Tree Tower is also a kind of cartificial trees of Bionic tree tower, on base like a real one, plus the meticulous design, when placed among the real trees in sightseeing area, park and square, it will be a part of the nature.
Features:
1.Exquisite structure and gorgeous appearance.
2.Strong structural stability and long working life.
3.Small area covering and great economic effect.
Name:Single tower/ Monopole tower
Material:Q235B/Q345B
Height:10m-60m
Service Time:50 years
Single tube tower also called monopole tower, is a commonly used type, with beautiful appearance, covering an small area of 9 to 18 square meter, cost - effective , and is adopted by majority of the construction.Tower body adopt more reasonable section, which is connected through high strength bolt.It has the characteristics of easy installation and can adapt to a variety of complicated field site.
Name:Self Supporting Tower
Material:Q235B/Q345B pipe/ angle steel
Height:20-100m
Type:3leg/4leg
Service Time:50 years
Self supporting tower usually is 3leg of 4leg tower, and its material is steel pipe or angle steel.As for the connection, tubular tower is connected by flange, and angle steel tower is connected by nuts and bolts.
Features:
1.Small coefficient of wind load, strong wind resistance.
2.Save land resource, convenient location.
3.Convenient transportation and installation.
Company Information
Hebei Kai Xiang steel structure Co., Ltd is founded in 2003, and it is a powerful company with own factory which is specialized in the production, design, installation and maintenance of telecommunication tower, guyed tower, camouflaged towers, Monopole tower, self supporting tower, FRP production and all kinds of steel structure.
Our company has a wealth of theoretical knowledge and practical experience of the technical team.In recent years the construction of various types of steel tower strusture always are over 1000 sets.Annual production capacity is more than six thousand tons.As great quality, products is all over the world.
Service:
| NO | Name | Provide |
| 1 | Tower body | Yes |
| 2 | Flatform | Yes |
| 3 | Foundation | NO |
| 4 | Foundation bolt | Yes |
| 5 | Nuts and bolts | Yes |
| 6 | Lightning rod | Yes |
| 7 | Antenna brackets | Yes |
| 8 | Hot dip galvanized | Yes |
| 9 | Ladder | Yes |
| 10 | Lightning wire | Yes |
Transportation and Payment information
| NO | Name | Â |
| 1 | Accepted Delivery Terms | FOB, CFR, CIF, EXW |
| 2 | Accepted Payment Currency | USD, CNY |
| 3 | Accepted Payment Type | T/T, L/C,Western Union, Cash |
| 4 | Minimum Order Value | >US$ 1000 or >1 set |
| 5 | Nearest Port | Tianjin Xingang,China |
Why Choose Us
1.  Professional production design and installation.
2.  Covers an area of 120 acres.We currently employ 263 people, including 32 engineering and technical personnel, 2 senior engineers, 25 engineers, senior economic management.The main production equipment 127 Taiwan, main inspection and testing equipment 27 Taiwan.
3.  The company has a rich theoretical knowledge and practical experience of the technical team.In recent years, we have the contract to build all kinds of steel structure tower, the number more than one thousand.
4  .Excellent engineering quality, our products have been sold all over the world."Quality to build a business, and to establish a reliable and sincere " is our quality policy.
FAQ
1.Is the tower's structure unitary?
No, we can design and produce it as customer's request.
2.Manufacturer or trade company?
We are manufacturer and have own factory, and welcome to visit our factory.
3.Delivery time?
Usually, within 20day.And we produce and ship product according to buyer's request.
4.How long does the service life for steel tower?
We can assured more than 30years' service life.
5.For assembly, is it very complex and is there a assembly book or guidance?
We will provide assembly drawing with shipping the cargo.
Contact us
Multilayer PCB consist of 3 or more circuit layers bonded together by a thickness of insulating material called prepreg and core. They came into the industry with the advent of SMD population. They are found almost everywhere, wherever electronics are in use – from aircraft to motorcycles, and storage power stations to photovoltaics.
Multilayer PCBs are most complicated than others, and are generally considered to be the most sophisticated PCB product due to their construction methods and design complexities.
BentePCB offers multilayer printed circuit boards with the following special technologies:
· Edge plating for shielding and ground connection
· High frequency base materials for applications up to 80 GHz
· Cavities, countersunk holes or depth milling
· Thick copper up to 105μm (inner and outer layers)
· 500μm thick copper inlays using HSMtec technology
· Solder resist in green, white, black, blue, grey, brown, etc.
· Controlled impedances (single, differential, etc.)
· All recognised Printed Circuit Board industry surfaces available
|
Items |
Manufacturing Capabilities |
|
Number of Layers |
1-16 layers |
|
Material |
FR-4 |
|
Maximum PCB Size(Dimension) |
650x1200 mm |
|
Board Size Tolerance(Outline) |
±0.2mm/±0.5mm |
|
Board Thickness |
0.6-3.0mm |
|
Board Thickness Tolerance(t≥1.0mm) |
±10% |
|
Board Thickness Tolerance(t<1.0mm) |
±0.1mm |
|
Min Trace |
0.1mm/4mil |
|
Min Spacing |
|
|
Outer Layer Copper Thickness |
1oz/2oz/3oz/4oz(35μm/70μm/105μm/140μm) |
|
Inner Layer Copper Thickness |
1oz/2oz/3oz/4oz(35μm/70μm/105μm/140μm) |
|
Drill Sizes (CNC) |
0.2-6.3mm |
|
Min Width of Annular Ring |
0.15mm(6mil) |
|
Finished Hole Diameter (CNC) |
0.2mm-6.2mm |
|
Finished Hole Size Tolerance(CNC) |
±0.08mm |
|
Solder Mask |
LPI |
|
Minimum Character Width(Legend) |
0.15mm |
|
Minimum Character Height (Legend) |
0.8mm |
|
Character Width to Height Ratio (Legend) |
1:05 |
|
Minimum Diameter of Plated Half Holes |
0.6mm |
|
Surface Finishing |
HASL with lead |
|
HASL lead free |
|
|
Immersion gold |
|
|
Solder Mask |
Green ,Red, Yellow, Blue, White ,Black |
|
Silkscreen |
White, Black, None |
|
Panelization |
V-scoring, |
|
Tab-routing, |
|
|
Tab-routing with Perforation (Stamp Holes) |
About Us:
BentePCB is a professional PCB manufacturing which is focus on double side, multilayer, HDI PCB, rigid PCB and Flexible PCB mass production. The company was established on 2011.
We have two factories together, The factory in Shenzhen is specialized in small and middle volume orders and the factory in Jiangxi is for big volume.
Why Us?
UL (E492586), ISO9001, ISO14001, TS16949, RoHS certified.
Turnover USD 10-50 million per year.
15,000 sqm area, 450 staff .
Mass Production from single to 16 layers.
Special Material:ROGERS, Arlon, Taconic.etc.
Client:Huawei, SAMSUNG, Malata, Midea,Texas Instruments.etc.
Certification(UL:E492586, TS16949, ISO14001, ISO9001,RoHS):
Factory Tour:
Exhibition:
We Took part in the famous exhibitions over the past years,and got highly appreciation from the top experts,as well as cooperated tightly with them.
Delivery:
BentePCB offers flexible shipping methods for our customers, you may choose from one of the methods below.
FAQ:
Q1: What does BentePCB need for a customized PCB order?
A: The customers need to provide Gerber or pcb file.If you do not have the file in the correct format, you can send all the details related to the products.
Q2: What is your quotation policy?
A: For the PCB order in large quantity, BentePCB will send you the quotation based on the MOQ of the products concerned, and the price will be reasonable with good quality.
Q3: How long will you send us quotation ?
A: After all files were sent, 2 to 8 hours as per your file.
Q4: What is your minimum order quantity?
A:Our MOQ is 1 PCS.
Q5: How about the service BentePCB offered to the customers?
A: If you have any questions about our products or company, do not hesitate to send us your inquiry to our customer service representatives, Your satisfaction is our pursuits.
Multilayer PCB
Multilayer PCB, Multilayer PCB Design, Multilayer Circuit Board, Rigid Multilayer PCB
Shenzhen Bente Circuit Limited , http://www.bentegroup.com