Categories | power line steel tower |
---|---|
Place of Origin: | qingdao |
Brand Name: | MEGATRO |
Model Number: | 33KV |
Certification: | ISO9001 ISO14001 |
Price: | FOB QINGDAO USD 1150/TON |
Packaging Details: | Export Standard package |
Delivery Time: | 30 days or as per client |
Payment Terms: | TT\ LC |
Supply Ability: | 40000tons /year |
MOQ: | 1ton |
MEGATRO offers 33KV Steel H-Frame structures that can be used for electric sub-transmission or transmission applications in a range of lengths and sizes. MEGATRO H-Frames weigh considerably a little heavier less than traditional wood structures and are easier to transport and install. Wood structures are susceptible to rot, insect attack and deterioration that require costly maintenance and replacement. MEGATRO 33KV steel H-frames are engineered with an extremely high strength-to-weight ratio. The poles can be quickly deployed with minimal hardware and labor, factory drilled to customer specifications or modified in the field, if required, using a carbide-tip bit. In general, this type of pole fabricated with mild steel or high strength steel, such as ASTM A36, ASTM A572 GR50, GR65, Q235B, Q345B, S355JO, S355JR, ST37, ST52, BS 50B or other.
This type of pole often used in city power transmission grid, with
little space, economic and lower cost. Now MEGATRO can produce
distribution pole with some type as follow:
(1) Flange connection
(2) Slip joint
(2) Step type
(3) Stagger type
(4) Others
Pole foundation types have:
MEGATRO 33KV Steel H-Frame structures systems can accommodate a
variety of cross-arm and other accessories. After fabrication33KV
Steel H-Frame structures are delivered to the galvanizing facility
to be Hot DIP Galvanized. 33KV Steel H-Frame structures are
processed through the facility by Caustic Cleaning, Pickling, and
then Fluxing. These strict procedures insure years of maintenance
free H-frame structure.
MEGATRO can optimize design, to set a compact, narrow base, the
pole design not only advanced but practical, with an emphasis on
economic rationality to ensure safe and reliable operation. Today,
with over 10 years of experience and our commitment to excellence,
MEGATRO remains an industry leader in the manufacture and design of
steel tubular & monopole structures for all Highway, Municipal,
Custom, telecom, lighting and electric Utility applications.
MEGATRO has a complete staff of professional engineering personnel
trained in the PLS Pole program and three different manufacturing
processes for producing steel towers, poles and other supports. We
utilize the latest versions of PLS-CADD, PLS-POLE, TOWER, AutoCAD
and other CAD software. To meet the expectation, we produce shop
drawings, components list and full production documentation, and
even complete 3D models that facilitate the elimination of all
design and drawings errors generated on the drawings. Another
advantage is our 3D design and loading & design report, and can
optimized the design and save cost for our clients.
MEGATRO is one of the few manufactures who assemble a face of 33KV
Steel H-Frame structures. This attention to quality may not be the
cheapest process but it does insure every tower meets our high
standards of quality. And it helps to reduce on-site construction
cost due to mismatched assemblies. MEGATRO 33KV Steel H-Frame
structures systems can accommodate a variety of cross-arm and other
accessories. After fabrication 33KV Steel H-Frame structures are
delivered to the galvanizing facility to be Hot DIP Galvanized.
Towers are processed through the facility by Caustic Cleaning,
Pickling, and then Fluxing. These strict procedures insure years of
maintenance free towers. Even we take secondary finish for client
again, which as duplex surface treatment.
Other information:
Availability size: Based on the customer's requirements.
Material: Chinese material or as per clients requirement
Package: Both parties discuss before delivery
Port of Loading: Qingdao Port
Lead Time: One month or based on the customer's needs
Minimum order: 1 ton
Fabrication standard: Chinese Standard or other standard which
client accepted
Steel grades
POLE SHAFT: Chinese steel Q345B, which same to ASTM A572 GR50
Other webs, bracing and not stress plate and angle steel: Chinese
Q235B, which same to ASTM A36
Plates: Chinese steel Q345B, which same to ASTM A572 GR50
Bolts: Chinese grade 6.8 and 8.8, which similar to ASTM A394
A) Dimension and tolerance for angle are according to
GB/T1591-1994, similar to EN 10056-1/2
B) Hot DIP galvanization in accordance with GB/T 13912-2002, which
similar to ASTM A 123
C) The welding will be performance in accordance with AWS D1.1 or
CWB standard
If any special requirement, we can design and discuss with client.