The blanking dimension tolerance of the high rod is taken as the positive tolerance at the big end of each rod; General: 0-2m.
Spraying is not required.
Good strength; 3.
The weight is three times that of aluminum, and the transportation and installation cost is high; 3.
Due to the incomparable advantages of aluminum alloy lamp poles, aluminum alloy lamp poles have been widely used in Europe, America and other developed countries.
After the design and construction of lighting engineering – 2-0mm size is adjusted, it shall be completed by cutting and adjusting machine and automatic cutting machine.
Plug in installation is not allowed; 5.
More dangerous than other materials.
At present, China is still in its infancy.
Fixing Socket Cross Pin Nail Plate
Before shearing, first adjust the inclination of the strip cutter to match the required longitudinal scissor ruler.
(1) iron lamp pole: iron lamp pole has the advantages of high strength and disadvantages: 1 Easy to corrode and rust; 2.
Equipment: during material cutting, check the operation of rolling shear equipment, remove sundries on the track and keep the equipment in good operation condition..
The small head shall be subject to negative tolerance.
Liu: 181-0257-0516 contact number: 181-0257-0516 wechat: ljh13005 national investment agency Zhongshan maoshuo Stock Code: 61081 new rural construction street lamp project, rural market street lamp project, rural reconstruction project, street lamp project, highway project, municipal road project, urban rail transit project, tunnel and bridge project, urban and road lighting project, intelligent street lamp building lighting project, landscape lighting project, landscaping project, sports ground facility project, factory independent production It can be sold at the factory price, retail, wholesale and volume.
There is no recycling value, so the treatment is very difficult and expensive; 3.
Production process flow: (1) blanking → (2) bending → (3) welding → (4) repair and grinding → (5) shaping → (6) end trimming → (7) bottom plate installation → (8) bottom plate welding → (9) door opening → (10) door strip, electrical strip Bottom locking → (11) fork → (12) galvanizing → (13) plastic spraying → (14) key points of general inspection process blanking and shearing.
Tel.
Liu: 181-0257-0516 contact number: 181-0257-0516 wechat: ljh13005 national investment agency Zhongshan maoshuo Stock Code: 61081 new rural construction street lamp project, rural market street lamp project, rural reconstruction project, street lamp project, highway project, municipal road project, urban rail transit project, tunnel and bridge project, urban and road lighting project, intelligent street lamp building lighting project, landscape lighting project, landscaping project, sports ground facility project, factory independent production Sold at factory price, retail, wholesale and traffic volume of the whole building Zhongshan maoshuo Technology Co., Ltd., No.
/ wechat: 181-0257-0516 new rural construction street lamp project, rural market street lamp project, rural reconstruction project, street lamp project, highway project, municipal road project, urban rail transit project, tunnel and bridge project Urban and road lighting works, building lighting works, landscape lighting works, landscaping works Contact number of sports facilities project: 181-0257-0516 wechat: ljh13005 address: No.
Plug in installation can be adopted.
Rich surface treatment methods; 5.
Plug in installation mode can be adopted; 8.
Limited recycling value; 4.
undertakes street lamp engineering lighting engineering and other engineering projects] free scheme Mr.
The length dimension is guaranteed by the opening level, and the dimension of the wide bottom is required to be ≤± 2mm.
Zhongshan maoshuo Technology Co., Ltd.
Classification: lamp pole English Name: lightingpole, which can be divided into iron lamp pole, FRP lamp pole, cement lamp pole and aluminum alloy lamp pole according to material.
Disadvantages of aluminum alloy lamp pole: compared with iron lamp pole, the strength of aluminum alloy lamp pole is relatively low, but the strength of aluminum alloy lamp pole can reach T6 standard through later heat treatment.
100% recovery, low melting temperature, energy saving and emission reduction; 7.
Light weight, convenient transportation and installation; 4.
undertakes street lamp engineering lighting engineering and other engineering projects] free scheme Mr.
Disadvantages of cement lamp pole: 1 Very heavy, resulting in expensive transportation costs; 2.
5 Minsheng Road, Dongsheng Town, Zhongshan City [Zhongshan maoshuo Technology Co., Ltd.
(4) aluminum alloy lamp pole: advantages of aluminum alloy lamp pole: 1.
Position the steel plate to ensure the maximum size of the surplus material so that the surplus material can be used.
5, Minsheng Road, Dongsheng Town, Zhongshan City, Guangdong Province Tel.
Longer service life than iron lamp pole and FRP lamp pole; 6.
The installation equipment is expensive and difficult; 4.
The whole building 181-0257-0516 lamp pole, No.
/ wechat: 181-0257-0516 new rural construction street lamp project; rural market street lamp project; rural reconstruction project street lamp project; highway project municipal road project; urban rail transit project tunnel and bridge project, urban and road lighting project, building lighting project, landscape lighting project, landscaping project Contact number of sports facilities project: 181-0257-0516 wechat: ljh13005 address: No.
Easy to be damaged by external instruments.
Monotonous surface treatment (2) FRP lamp post: advantages of FRP lamp post: 1 Light weight and convenient installation; 2.
Disadvantages of FRP lamp pole: 1 Short service life; 2.
The damage of ultraviolet light to the rod body is very serious; 4.
The maintenance cost is too high; 5.
No recycling value; 3.
5, Minsheng Road, Dongsheng Town, Zhongshan City, Guangdong Province.
The amplitude is smaller than that of FRP lamp pole.
(3) cement lamp pole: advantages of cement lamp pole: 1 Plug in installation mode can be adopted; 2.
5 Minsheng Road, Dongsheng Town, Zhongshan City [Zhongshan maoshuo Technology Co., Ltd.
Maintenance free; 3.
Good corrosion resistance; 2.
