Zhejiang, China
Management System Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000, IATF16949, ISO 14064, QC 080000, ...
Import & Export Mode:
Have Own Export License
Terms of Payment:
LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram
International Commercial Terms(Incoterms):
OEM/ODM Availability:
OEM/ODM Service
Sample Available
MEI Awards

Transmission Tower, Power Transmission, Communication Tower manufacturer / supplier in China, offering 3-Legged Steel Communication Pipe Tower, Gas Relay for Transformer, Tranformer Oil Pressure Gauge, Gas Relay; Tranformer Oil Pressure Gauge and so on.

Diamond Member Since 2007
Audited Supplier

3-Legged Steel Communication Pipe Tower

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Min. Order: 1 Piece
Port: Ningbo, China
Production Capacity: 500sets/Month
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram
Usage: Flying Angle Tower, Crossing Tower, Tension Tower, Angle Tower, Terminal Tower, Transposition Tower, Branching Tower
Conductor Circuit: Multi Circuit
Certification: ISO, GS, RoHS, CE
Materials: Steel
Standard: Nonstandard
Style: Independence Tower

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Basic Info

Model NO.
G Type
Steel Pipe
Transport Package
Carton Box
Made in China
HS Code
Main components: steel pipe tower, steel pipe or steel etc. the other parts of the lattice tower.
Steel pipe tower development trend: China's transmission tower structure with steel, compared with foreign
advanced countries, the variety of single, low intensity, can choose a small room. When the tower load is large,
only the use of composite section to make up for the shortcomings of the low strength material, which increases
the design and processing of workload and investment. The United States "transmission tower design
guidelines" recommended by the Chinese Communist Party for the design of 10 materials standards for
designers to choose, the yield strength of the high strength steel to reach 448MPa. Russia's "steel structure
design code" in the column of the strength of steel has reached 578Mpa. In recent years, with the continuous
development of metallurgical industry in our country, the production of high strength steel is no longer difficult.

The structure of high strength steel quality improved rapidly and steadily, supply channels increasingly patency,
transmission line tower with high strength steel provide the. In the pre research project of 75OkV transmission
line, the Research Institute of electric power construction of the national electric power company has studied the
structure, design parameters, the supporting bolts and economic benefits of high strength steel. It is considered
that the technology and the use of high strength steel has been fully equipped with the conditions in the tower,
and the use of high-strength steel can reduce the weight of the tower. But the biggest obstacle to the use of
high strength steel is the supply of steel material. Steel tower needs a variety of steel varieties, the
specifications of the bulk of the demand is not high, while the high strength steel forming difficult, high cost of
rolling, roll adjustment difficulties, so that the production of high strength steel steel enthusiasm is not high,
difficult to guarantee delivery.
The use of steel tube tower:
80,,,.,1000kV,. ,5OOkV,.:(,);,20%;,,10%-20%;,,.,,,,.
In the eighties of the last century, in many countries in the world in the development of UHV transmission line,
began to pipe profile application to the structure of the tower, appeared with the pipe into the advocate of the
tower body of steel tower. In Japan, the 1000kV ultra high voltage line and tower in almost all of the use of the
steel tube tower, they are very thorough research on the design of steel pipe. Drawing lessons from foreign
experience, the domestic 5OOkV Double Circuit Tower and the tower with the tower in the four tower has also
been using steel pipe, reflecting its good performance and efficiency. Which is characterized in that: one tower
pressure component shape coefficient can be reduced, circular tube than angle almost small times); the second
is in the equal section area, round tube radius of gyration angle about 20% larger than that of; the third is the
load carrying capacity of structure is improved, generally speaking, steel pipe tubby angle steel tower amount
decreases by 10% - 20%; at the same time, it also can reduce the number of rod, shortening the cycle of tower
construction, easy structure diversification. But the use of the steel tube also has the steel tube profile
specification variety limited, the outside quality is not good, the price is higher and lower, simultaneously the
steel tube connection node structure is complex, the processing production efficiency is low.

Our Services
1.Pre sale service
a.make technical solution
b.send quotation, technical data sheet and drawing
c.prepare power transmission plan, testing plan and shipment plan
2.In sale service
a.supervise the manufacturing schedule totally in accordance with the plan
b.send photos to customer during every manufacturing process(hold point)
c.inform the customer one week before testing.
3.After sale service
a.installation and commissioning, training the workers
b.quick response within 12 hours any time
c.provide 12 months guarantee period normally.

1. Q:What is your delivery time ?
A: Depend on the type of transformer.
2. Q:What is your payment term?
A: 30% advance by T/T , 70% before delivery by T/T or L/C or we can discuss about it.
3. Q:What kind of standard you follow?
A: IEC, ANSI, CSA, GB, etc
4. Q:What kind of supporting documentation you can provide normally
A: Quotation, outline drawing, manufacturing plan, quality control plan
testing plan, financial report, type test report(KEMA, CESI),reference list, etc
5. Q:What is your normal warranty period?
A: 12 months after transformer operation.
6. Q:Can u do installation and commission in user's site?
A: Yes, we can send our installation team to user's country for service.
7. Q:Do you have any experience in this kind of transformer?
A: Yes, we can provide reference list for check.
3-Legged Steel Communication Pipe Tower
Our advantages:
Quality Assurance
--From the very beginning, VILLE ensures quality in every step to achieve the best quality.
 Experience Sharing
--With more than 30 years' experience in power industry, VILLE brings you an optimized solution.
 Global Service
--Wherever you are, VILLE global network will support and provide you with value.
 Quick Response
--In response to your needs without delay, VILLE  knows the value of your time.
Thanks for choosing VILLE as your reliable partner and
please trust both of us will create a brilliant future!

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