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Double Circuit 500KV Transmission Line Lattice Steel Towers
Double Circuit 500KV Transmission Line Lattice Steel Towers
Double Circuit 500KV Transmission Line Lattice Steel Towers
Double Circuit 500KV Transmission Line Lattice Steel Towers
Specifications
Brand Name :
LT
Model Number :
LT-044
Certification :
ISO 9001-2015,ISO14001-2015,OHSAS 45001-2015,SGS
Place of Origin :
Qingdao ,China
MOQ :
1 set
Price :
Negotiation
Payment Terms :
L/C, T/T, Western Union or as discussed
Supply Ability :
3000 tons per month
Delivery Time :
30 working days
Packaging Details :
usually we use steel wire to fix tower to bundles and use plastic to protect the zinc
Material :
Q345B
Surface :
Hot dip galvanization or color painting
Voltage :
500KV
Usage :
Overhead power line
Zinc Thinkness :
Min average zinc thickness is not less than 86um
Conductor circuit :
Double circuit
Description

500KV Transmission Line Angle Steel Lattice Tower ,Double Circuit Q345B Electrical Pylons

1. Production decription

Qingdao Liangta Steel Structure is in the field of steel lattice tower manufacturing since 2009.

During these years ,we learn and move step by step ,and improve a lots .If possible ,We want to move together with u lately .

Prameters of the angle steel towers as following:

Products Transmission Line steel lattice tower
Voltage Grade 10~1000KV
Material GB/T:Q235B, Q345B, Q420,
ASTM : A36,A572 GR50, GR65,
BS/EN :S355JR,S235JR
Height 8-100m
Welding ways CO2 welding , submerged arc auto methods
Galvanization According with Chinese standard GB/T 13912-2002
Which is equal to American standard ASTM A123.
Painting According to clients' request
Test any test as requirement and test before shipment
Certificates ISO9001-2015, ISO14001:2015, OHSAS 45001:2015
Minimum order: One set
Fasteners Grade 4.8,6.8 ,8.8 or as requirement

l

Yield Strength

(MPa)

 standard Steel name Metallic element Content

Q345B

345 for Thickness

<=16

 GB/T 1591-2008

High strength low

alloy structural steels

 C ≤0.20
Mn ≤1.70

(ASTM A572,

EN10025 S355N)

 Si ≤0.50
Q235B 235 GB/T 700-2006 Carbon structural steels P ≤0.035

(ASTM A36 ,

EN10025 S235JR)

 S ≤0.035

Hot dip galvanizing Standard Steel thickness/mm

Mean coating

thickness/μm

 Metallic element Content

Pole shafts,cross

arms&bolted on

accessories

ASTM A123/

A123M-15 AS/

NZS 4680

 >6 85 Mn 0.25%-0.40%
<3-6 70
1.5-3 55 Cu <0.15%
<1.5 55
Bolts,nuts&washers GB/T 5267.3-2008 _____ ≥ 54 P <0.025%
(ISO 10684-2004)
Foundation bolts

ASTM A153/

A153M-09

 _____ ≥ 54 S <

2. Product capacity

We have 5 production line for manufacturing angle steel tower ,We can supply 3000 tons angle steel towers

per month .And we have enough room to place more angle steel towers production line if needed .

​

Numbers of angle production line 5
production capacity per month 2000 tons

​3. Technical support

Our engineer and drawer has lots of designing ,lofting experience of angle steel tower .

Which we can supply a overall solution of all the towers .

Service you can get from our engineer tower design,tower lofting ,tower weight calculation and loading plans
Software they used TTA,STWXP,TMA,LMA,Daoheng

4. Quality control

We have very strict quality control in every steel lattice tower

Material incoming control:chemical and physical test

Zinc coating thinknes inspection

5. Trial assembly

We usually has two ways of trial assembly for angle steel towers : trial assembly before galvanzation

and after galvanization

6. Hot dip galvanization and painting

7. Package and delivery

Package we usually do as our clients requirment .Usually for angle steel towers,we fixed angle steel by

steel wire to bundles and use special material to protect zinc .

For fasteners ,we use bucket ,bag or box.

8. Company introduction

Qingdao Liangta Steel Structure Co., Ltd. ,established in year 2009,is a leading professional manufacturer in the field of transmission steel towers (the voltage up to 1000kv), telecommunication towers, monopoles, substation structures and rooftop towers. We also supply steel profile products as per customers 'requirement.

The factory located in Jiaozhou bay of Qingdao, covered an area of over 60,000 square meters with an annual production capacity 40,000 tons.

Location:
Less than one hour drive from Qingdao International Airport, 1 hour drive from Qingdao sea port.

• Qualification Certificates:
• -Environmental Management System Certificate: ISO14001:2015
• -Quality Management Systems Certificate: ISO9001:2015
• -Established Occupational Health and Safety Management Systems Certificate: OHSAS 18001:2007

We also have many experiences of foreign projects, like Philippines, Myanmar, Iraq, Mauritania and so on.

Welcome to contact us ,we make sure your every question will be answered in time .

9. Product catalogue:

Product tags

132 kv transmission line tower design

,

lattice transmission tower

,

transmission line tower design
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Product Detail
Brand Name :
LT
Model Number :
LT-044
Certification :
ISO 9001-2015,ISO14001-2015,OHSAS 45001-2015,SGS
Place of Origin :
Qingdao ,China
MOQ :
1 set
Price :
Negotiation
Contact Supplier
Double Circuit 500KV Transmission Line Lattice Steel Towers
Double Circuit 500KV Transmission Line Lattice Steel Towers

Qingdao Liangta Steel Structure Co., Ltd

Active Member
6 Years
shandong, qingdao
Since 2009
Business Type :
Manufacturer
Main Products :
Telecom Steel Tower, Transmission Steel Tower, Lattice Steel Towers
Total Annual :
30,000,000-50,000,000
Employee Number :
100~120
Certification Level :
Active Member
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