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High Voltage Electric Power Tower , Q235B / Q345B Lattice Steel Towers

High Voltage Electric Power Tower , Q235B / Q345B Lattice Steel Towers

Brand Name:POWERUP
Certification:ISO9001, ISO14001, ISO18001
Model Number:POWERUP-005
Minimum Order Quantity:1 Tower
Delivery Time:26 working days after prepayment
Payment Terms:L/C, T/T
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Location: Qingdao Shandong China
Address: Room 12-22, Chuangke Square, No. 88, Fuzhou South Road, Fu'an Street, Jiaozhou, Qingdao, China
Supplier`s last login times: within 1 hours
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Product Details Company Profile
Product Details

Hot-dip Galvanized Q235B, Q345B Tubular Steel Tower For Power Transmission


Qingdao Powerup International Trade Co., Ltd is professional in supplying all kinds of steel towers and steel structure. Transmmission Tubular Steel Tower is one of our main products. The following is the quick details of our power transmission tubular steel tower:


1. Standard

Our tubular steel tower could be fabricated as per GB, EN or ASTM standard with high quality.


2. General Information:

Voltage

10KV-750KV

Model No.According to drawings
HeightAccording to Drawing
Surface TreatmentHot Dip Galvanization or painting as requirement
Quality StandardISO9001:2008 / GB/T19001-2008
WeldingCO2 welding , submerged arc auto methods or argon arc welding
Steel GradeChinese related material like Q345B,Q235B,Q420B or as requirement
Bolts and nutsGrade 4.8, 6.8, 8.8 or according to requirement
Life spanMore than 20 years
PackageSeaworthy package or meet your request
Delivery timeWithin one month or as contract discussed
ApplicationPower Transmission and Distribution
Port of loadingQingdao port

3. Technical Data

3.1 Design

Design CodeANSI/TIA-222-G/F
Design Wind SpeedUp to 250 km/h
Allowable deflection0.5 degree @ operational speed

3.2 Material

Structure Steel
High Tensile SteelMild Steel
GradeGB1591: Q345B, Q345C,Q3455DGB700: Q235B, Q235C,Q235D
EN10025: S355JR, S355J0, S355J2EN10025: S235JR, S235J0, S235J2
ASTM A572 Gr50ASTM A36
Tension strength (Mpa)470~630 Mpa360~510 Mpa
Yield strength (t≤16mm) (Mpa)355 Mpa235 Mpa
Elongation (%)2024

3.3 Bolts&Nuts

GradeGrade 4.8, 6.8, 8.8
Standards for mechanical properties
BoltsISO 898-1
NutsISO 898-2
WashersISO 6507-1
Standards for Dimensions
BoltsDIN7990, DIN931, DIN933
NutsISO4032, ISO4034
WashersDIN7989, DIN127B, ISO7091

3.4 Marking

Method of marking of the membersHydraulic Press Stamping

3.5 Welding

MethodCO2 Shielded Arc Welding & Submerged Arc Welding(SAW)
StandardAWS D1.1

3.6 Galvanizing

Galvanization standard of steel sectionsISO 1461 or ASTM A123
Galvanization standard of bolts and nutsISO 1461 or ASTM A153

3.7 Capacity

Maximum Production Capacity of Steel Tower per annum100,000 TON per annum
Maximum Capacity of Galvanizing Plant per annum100,000 TON per annum

3.8 Test

Factory testTensile test,Elements analysis, Sharpy test(impact test), Cold Bending, Preece test, Hammer tes

4. Quality control

100% inspection: Each member will be checked by our QC team to ensure all members are qualified before delivery.


5. Package

Set-wisely packing or member-wisely packing as per client's requirements.

Tower members: One steel tower is separated into several bundles.

Bolts: Packing material is robust nylon bag or steel drum.


6. Experiences

Our products have been exported to more than 40 countries, such as Finland, Macedonia, Colombia, Venezuela, Chile, Cuba, Myanmar, South Korea, Kazakhstan, Pakistan, Philippines, India, Indonesia, Ethiopia, Sudan, Rwanda, Ghana, Benin, Nigeria, South Africa, UAE and Bahrain etc.


7. Our Commitment and target

Four ZEROs---Zero Quality Defect, Zero Quantity Shortage, Zero Delivery Delay, Zero Client Complaint


The following are some of our photos for you to check:

1. Our Equipments:

2. Our Galvanizing Pool:

3. Do Trial-assembly Before Batch Production:

4. Our Packing:

5. Our Loading:

If you are interested in our transmission tubular steel tower or any other products, please don't hesitate to contact us, we are sure to give you a competitive price and perfect quality. And welcome to visit our factory!
China High Voltage Electric Power Tower , Q235B / Q345B Lattice Steel Towers supplier

High Voltage Electric Power Tower , Q235B / Q345B Lattice Steel Towers

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