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50m Polygonal Q345B Lightning Protection Tower

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Hebei Changtong Steel Structure Co., Ltd.

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50m Polygonal Q345B Lightning Protection Tower

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Brand Name :	ChangTong
Model Number :	JGT190409-2
Certification :	ISO9001:2008
Price :	USD1000-15000
Payment Terms :	L/C, T/T, Western Union
Supply Ability :	20000Tons/year
Delivery Time :	30-45days

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50m Polygonal Q345B Lightning Protection Tower

Polygonal Good Quality Customizable Lightning Protection System Tower

Feautures:

Specification
Lightning Rod Protection Tower
Beautiful appearance. Communication network construction must be
used. Adopt hot dip galvanizing anticorrosion treatment, the
direction of communication equipment can be adjusted. In addition
to man-made damage and rare natural disasters will never lose its
function.
Early discharge time:

Size of Lightning ArresterEarly discharge time
3.3>25μs
4.3>34μs
5.3>43μs
6.3>52μs

Maxium radius of protection:

Lightning protection radius
Building height(m)3.34.35.36.3
First kind of lightning protection building45m54m63m70m
Second kind of lightning protection building65m74m84m92m
Third kind of lightning protection building75m85m95m102m

Type
Straight Pole ,Suspension Pole ,Turn Pole, Terminal Pole,
Suit for
Pole For Lightning Protection
Shape
Multi-pyramidal,Columniform, Round, Polygonal (Octagonal,
Dodecagonal, Hexadecagonal, etc)
Material
Usually Q345B/A572,minimum yield strength>=345n/mm2
Q235B/A36,minimum yield strength>=235n/mm2
As well as Hot rolled coil from Q460 ,ASTM573 GR65, GR50 ,SS400,
SS490ST52, and others equivalent steel material
Power
10 KV ~220 KV
Safety Factor
Safety factor for conducting wine : 8
Safety factor for grounding wine : 8
Standard
ISO 9001:2008
Surface treatment
Hot dip galvanized Following ASTM A 123, color polyester power or
any other standard by client required.
Joint of Poles
Slip joint , flange connected
Wall Thickness
2~30mm
Height
From 9 meter to 100 meter
Length of per section
Within 14m once forming without slip joint.
Welding
flaw testing.Internal and external double welding makes the welding
good
Welding Standard :AWS ( American Welding Society ) D 1.1
Bolts and Nuts
Mainly ISO 898 grade 6.8 and 8.8 bolts for Both Chinese, ISO and
DIN standard
Base plate
Base plate is square/round/Polygon with slotted holes for anchor
bolt and dimension as per client's requirement.
Marks
Nane palte through rivert or glue ,engrave ,emboss as per customer
requirement
Production Process
Rew material test → Cutting →bending →Welding (longitudinal
)→Dimension verify →Flange welding →Hole drilling →Calibration →
Deburr→Galvanization or powder coating ,painting →Recalibration
→Thread →Packages→Delivery

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Our Company

Hebei ChangTong steel tower Co., Ltd. located in the hometown of China Tower, is a modern big-scale professional company fabricating triangular communicationtower,four-corner communication tower, cable tower, single-tube tower,camouflage communication tower and transmission line tower.integrating design,fabrication and marketing,annual
production capacity reaches more than 30,000 tons.

Product Tags:

Q345B Lightning Protection Tower

Polygonal Lightning Protection Tower

50m Lightning Protection System Tower

50m Polygonal Q345B Lightning Protection Tower

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Hot Searches:

Size of Lightning Arrester	Early discharge time
3.3	>25μs
4.3	>34μs
5.3	>43μs
6.3	>52μs

	Lightning protection radius
Building height(m)	3.3	4.3	5.3	6.3
First kind of lightning protection building	45m	54m	63m	70m
Second kind of lightning protection building	65m	74m	84m	92m
Third kind of lightning protection building	75m	85m	95m	102m

Type	Straight Pole ,Suspension Pole ,Turn Pole, Terminal Pole,
Suit for	Pole For Lightning Protection
Shape	Multi-pyramidal,Columniform, Round, Polygonal (Octagonal, Dodecagonal, Hexadecagonal, etc)
Material	Usually Q345B/A572,minimum yield strength>=345n/mm2 Q235B/A36,minimum yield strength>=235n/mm2 As well as Hot rolled coil from Q460 ,ASTM573 GR65, GR50 ,SS400, SS490ST52, and others equivalent steel material
Power	10 KV ~220 KV
Safety Factor	Safety factor for conducting wine : 8 Safety factor for grounding wine : 8
Standard	ISO 9001:2008
Surface treatment	Hot dip galvanized Following ASTM A 123, color polyester power or any other standard by client required.
Joint of Poles	Slip joint , flange connected
Wall Thickness	2~30mm
Height	From 9 meter to 100 meter
Length of per section	Within 14m once forming without slip joint.
Welding	flaw testing.Internal and external double welding makes the welding good Welding Standard :AWS ( American Welding Society ) D 1.1
Bolts and Nuts	Mainly ISO 898 grade 6.8 and 8.8 bolts for Both Chinese, ISO and DIN standard
Base plate	Base plate is square/round/Polygon with slotted holes for anchor bolt and dimension as per client's requirement.
Marks	Nane palte through rivert or glue ,engrave ,emboss as per customer requirement
Production Process	Rew material test → Cutting →bending →Welding (longitudinal )→Dimension verify →Flange welding →Hole drilling →Calibration → Deburr→Galvanization or powder coating ,painting →Recalibration →Thread →Packages→Delivery