Guanheng is specialized on steel structure engineering since 1987.

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GH

GH

GH

MOQ
1
Payment Terms
T/T,L/C
Price Period
15
Tolerance
+-0.5
Height
10-45m
Origin
Foshan
Package
wood or bag package
Price
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Pieces
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Product Details
GH Steel Structure's antenna tower is processed based on the latest technology. It has excellent performances in the following details.antenna tower is in line with the stringent quality standards. The price is more favorable than other products in the industry and the cost performance is relatively high.
Company Advantages
1. The design of GH is a consequence of many combined parameters. Geometry, materials, surface area design, and air velocity are all seriously considered in enhancing the performance of the product.
2. takes steel structure as the skeleton and high-quality steel as the enclosing material. It not only has good wind and earthquake resistance, but also has the advantages of heat insulation and water resistance. It can bring people a comfortable living environment.
3. is designed with steel structure and is manufactured based on high-quality steel. It not only has strong earthquake-resistant, anti-deformation, wind-resistant properties, but also has good thermal insulation and sound insulation.
4. [企业简称] learns foreign advanced technology and introduces sophisticated production equipment. In addition, we have a special inspection department to conduct strict performance tests. All this provides a strong guarantee for high quality and stable performance of .


GH-1

Description:
The seamless steel pipe is usually used as the main material of the four tubes tower, which has low wind load coefficient and strong wind resistance. The main body adopts the outer flange connection, the bolt has been pulled, so it is difficult to destroy so that it can reduce the maintenance cost. The tower body has a positive triangle distribution, which accords with the physical law of triangle stability and saves steel materials,small area, reduce the cost of civil construction, convenient location. Light weight of tower, new trefoil cutting plate foundation, it reduces foundation cost. Truss structure design, convenient transportation and installation, short construction period. The tower with wind load curve design and smooth lines so it can avoid human and animal casualties. The design conforms to the national code for steel structure design and the design of tower mast structure Specification, this product is safety and reliability.scope of use: filed self-supporting tower, roof tower.



Product Parameter


OriginChinaMinimum order1set
Payment termL/C, T/TShipment termFOB, C&F, CIF
Height10 to 45meter
MaterialQ345B/A572,Minimum yield strength >=345N/mm2;  Q235B/A36,Minimum yield strength >=235N/mm2;  According to your request
ToleranceAccording to your request
Surface testHot galvanization based on the standard of the steel technical specification on ASTM A123 , or the customer’s request.
Connection ModeFlange connection
StandardISO 9001:2008, ISO14001:2005, OHSAS18001
Per Section LengthBelow 6 meters
Wind Pressure0.35-1.00 KN/m2
Hot-dip Galvanization thicknessPlating thickness less than 5mm, Zinc thickness more than 65μm, Plating thickness more than or equal 5mm, Zinc thickness more than86μm, tolerance less than 10μm
Production ProcedureOriginal material test→cutting→bending→welding(fore-and-aft )→measurement checking→flange welding→making hole→making sample→surface clean→hot-galvanization and surface preparation→painting→re-check→packing
PackingPack in plastic paper or under customer’s request
Shipment DateQuantityDelivery day
50 sets30 days



Product Details Comparison


Technology

GH-2
Our Products
Each soldering seam is full,without solder slag,without solder skips,meet technical requirement.
VS
GH-3
Other factory’s products
The other factory’s products have solder slag and solder skips,hidden danger.

Durable

GH-4
Our Products
Zinc thickness is:99.7μm.
VS
GH-5
Other factory’s products
If the zinc thickness is not enough, after some times, it will be rust,hidden danger.

 We are very strictly in controlling the thickness of all the parts in hot-dip galvanization,all those parts stay with corrosion for years.If the process of hot dip galvanization is not good, it is easy to be rusted and affect the safety of the tower.



Product Quality Standard


1. All the original materials and finished products should be 100% checking.

2. We already obtain the  ISO 9001:2008, ISO14001:2005 and OHSAS18001 quality and safety certificate.


GH-6
GH-7
GH-8
GH-9



Shipment


GH-10
GH-11
GH-12

Split Charging  Partial Packing  Part Remark  Loading  Shipment



Customer Thank You Letter




GH-13



Company Features
1. Foshan Nanhai Guanheng Steel Structure Co.,Ltd is an economic power in field with its own powerful manufacturing capability.
2. Foshan Nanhai Guanheng Steel Structure Co.,Ltd has obtained technical recognition in the filed of .
3. We will uphold our integrity while pursuing business development. As an entrepreneur, we will always meet our commitment no matter in carrying our business activities or fulfilling obligations on contacts. We require workers to take part in our training themed at green technologies and practices. After the training, we will strive to recycle and reuse useful materials and moderate emissions in the process.
Our Services
 
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GH [ undergoes a series of the complicated production processes including washing, photoetching, stripping of photoresist and coating. The surface has a 3D effect and can highlight the logo
GH has been subjected to process screening experiments and tests such as heat aging, temperature cycle impact, and load aging. Processed by the high-end color painting, the product has no color difference
GH is well constructed by utilizing state-of-the-art production equipment, including lithography machine, spectrometer, defects detector, CNC machine, etc. Made by the superior crafts, it has the best stability
The production of GH is strictly carried out. It is treated under high temperature and high pressure to ensure the best luminous efficiency. It is packed with sturdy packaging to ensure its safe journey to overseas
GH [拓展关键词 is superior in raw materials. Inferior materials are totally rejected into the factory, which ensures the luminous efficiency. Made of high-end materials, the product is more durable
The product features high seaming quality. The stitching is regular, straight, and neat, which makes it not easy to fray or break. Produced by laser technology, the product enjoys a long service time
It is resistance to common household liquids. Assessment of surface resistance to liquids such as Tea, Coffee, Disinfectant (Phenol), Acetic Acid (4.4%), and Olive Oil has been carried out and relevant improvement has been made in its manufacturing. Its performance of easy installation saves more labor for engineers
The product has no seam puckering problem. During the sewing stage, the thread tension has been properly maintained to ensure smooth seaming. It has an excellent rust prevention function
This product does not easily deform. Its raw materials are proven to be strong enough to withstand the high temperatures. The product has the best decorative effect
This product is safe enough. Made of hypoallergenic fabrics, it does not contain any form of pollutants or chemicals that are not skin-friendly. The product has passed the certification of ISO 9001, ISO 14000, and RoHS
This product features lasting comfort. Its anatomical arch support improves foot and leg alignment, which can greatly enhance feet comfort. The product can be designed to be of various colors, shapes, and sizes
The success of GH can not be achieved without the efforts of all the staff. Made by the superior crafts, it has the best stability
Strictly controlling the correct pack ensures the safety of on the way. The surface has a 3D effect and can highlight the logo
It is hard to develop GH without the assurance of quality of . The surface has a 3D effect and can highlight the logo
GH is a development and production of company with strong strength. Made of high-end materials, the product is more durable
Foshan Nanhai Guanheng Steel Structure Co.,Ltd can accept logo printing on our . The product can be designed to be of various colors, shapes, and sizes
GH posts high requirement on its with strict quality control system. Thanks to the innovative brushing process, the product makes its surface smoother and lighter
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