Negotiable
The date of payment from buyers deliver within days
Shandong
Long-term effective
2017-11-22 13:34
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Company Profile
Qingdao Megatro Mechanical and Electrical Equipment Co., Ltd.By certification [File Integrity]
Contact:Mr. Karl(Mr.)
Email:
Telephone:
Area:Shandong
Address:Shandong
Item | Temperature (ºC) | Wind speed (m/s) | Ice thickness (mm) |
Max. temperature | 40 | 0 | 0 |
Mini. temperature | -15 | 0 | 0 |
Ice thickness | -5 | 15 | 20 |
Basic wind speed | -5 | 27 | 0 |
Installation condition | -10 | 10 | 0 |
Annual temperature | 15 | 0 | 0 |
Lightning overvoltage | 15 | 10 | 0 |
Operation overvoltage | 15 | 16 | 0 |
Item | Conductor | OPGW | |
6×JL/G2A-900/75 | JLB20A-150 | ||
Material |
Aluminum | 84×3.69 | - |
Steel/Al with steel | 7×3.69 | 19×3.15 | |
|
Aluminum | 898.30 | 37.02 |
steel | 74.86 | 111.05 | |
Total | 973.16 | 148.07 | |
Overall diameter | 40.6 | 15.75 | |
Unit quality (kg/km) | 3.1047 | 0.9894 | |
Modulus of elasticity (MPa) | 65800 | 147200 | |
linear expansion coefficient (1/ºC) | 0.0000205 | 0.000013 | |
Broken force (N) | 235800 | 178570 |
Tower type |
Nominal Height (mm) |
Horizontal span (m) |
Vertical Span (m) |
Angle º |
Insulator Type |
Horizontal Span at angel condition |
Tower weight kg At basic nominal height |
8A3 ZC1 | 60 | 400 | 650 | / |
/ |
74572 |
Power voltage |
± 800 |
Conductor type |
6×JL/G2A-900/75 |
Max. tension Force |
537.624 |
Un-balance force | 25 |
Opgw type |
JLB20A-150 |
Max. tension Force |
59.523 |
Un-balance force |
46 |
Application data |
Horizontal span |
Vertical span |
Representative span |
Angle ° |
Nominal Height |
KV |
value | 400m | 650 | 400 | 0 | 60m | 0.8 |
Site condition |
Normal condition | Accident | Installation condition |
Ice condition | |||||
Max Wind speed |
Ice |
Mini temperature |
Non broken |
broken |
|||||
Climate condition (t/v/b) |
-5/27/0 | -5/15/20 | -15/0/0 | -5/0/20 | -5/10/20 | -10/10/0 | -5/10/20 | ||
Horizontal Loading |
conductor | 64159 | 66837 | 0 | 0 | 0 | 7034 | 29705 | |
Insulator and power fitting | 8742 | 4047 | 0 | 0 | 0 |
1199 |
899 |
||
OPGW | 5942 | 9766 | 0 | 0 | 0 | 547 | 4328 | ||
Vertical Loadign |
conductor | 142491 | 274786 | 118742 | 249805 | 262912 | 195925 | 238255 | |
Insulator and power fitting |
90000 |
100662 |
90000 |
100662 |
92662 |
148500 |
102740 |
||
OPGW | 9999 | 35094 | 7917 | 28310 | 21457 | 17418 | 28978 | ||
Tension Force |
conductor |
One side | - | / | / | / | / | 354877 | / |
Other side | / | / | / | / | 354877 | / | |||
Tension force differences |
0 | 0 | 0 | 0 | 295963 | / | 134406 | ||
OPGW | One side | / | / | / | / | / | 38985 | / | |
Other side | / | / | / | / | / | 38985 | / | ||
Tension force differences |
0 | 0 | 0 | 0 | 59523 | / | 27381 |
Nominal Height (m) |
Foundation distance (mm) | Foundation anchor bolts | |||
Front foundation Distance |
Lateral foundation distance |
Size and quantity |
Anchor distance |
Material |
|
36 | 8700 | 8700 | 4×M52 |
320 |
Chinese 35 steel |
39 | 9360 | 9360 | |||
42 | 10020 | 10020 | |||
45 | 10680 | 10680 | |||
48 | 11340 | 11340 | |||
51 | 12000 | 12000 | |||
54 | 12660 | 12660 | |||
57 | 13320 | 13320 | |||
60 | 13980 | 13980 |
Nominal height (m) |
TX |
TY |
T |
NX |
NY |
N |
39 | 153 | 151 | 1096 | 267 | 235 | 2093 |
42 | 163 | 164 | 1099 | 273 | 237 | 2108 |
48 | 173 | 176 | 1102 | 284 | 238 | 2123 |
54 | 186 | 188 | 1153 | 290 | 240 | 2148 |
60 | 189 | 192 | 1196 | 295 | 241 | 2169 |
Nominal height (m) | 36 | 39 | 42 | 45 | 48 | 51 | 54 | 57 | 60 |
Tower weight (kg) | 53517 | 55564 | 57850 | 60793 | 62855 | 66290 | 68813 | 72404 | 74572 |
Steel material | Anti-push, bending and press strength (N/mm2) |
Anti-shear strength (N/mm2) |
|
Grade | Thickness or diameter (mm) | ||
Q235 Steel |
≤16 | 215 | 125 |
>16~40 | 205 | 120 | |
>40~60 | 200 | 115 | |
>60~100 | 190 | 110 | |
Q345 Steel |
≤16 | 310 | 180 |
>16~35 | 295 | 170 | |
>35~50 | 265 | 155 | |
>50~100 | 250 | 145 | |
Q420 Steel |
≤16 | 380 | 220 |
>16~35 | 360 | 210 | |
>35~50 | 340 | 195 | |
>50~100 | 325 | 185 | |
Q460 Steel |
≤16 | 415 | 240 |
>16~35 | 395 | 230 | |
>35~50 | 380 | 220 | |
>50~100 | 360 | 210 |
Item | Grade | Anti-push strength (N/mm2) | Anti-shear strength (N/mm2) |
Fastener for towers |
4.8 | 200 | 170 |
5.8 | 240 | 210 | |
6.8 | 300 | 240 | |
8.8 | 400 | 300 | |
Anchor bolts |
Q235 | 160 | / |
Chinese 35 steel | 190 | / | |
Chinese 45 steel | 215 | / |
Standard | Description |
ASTM A6/A6M | Standard specification for general requirements for rolled structural steel bars, plates, and sheet piling. |
ASTM - 6 | - General Requirements for delivery of Rolled Steel Plates, Shapes, sheet Piling Bars for structural used |
ASTM A36/A36-M-97a | Standard specification for Carbon structural steel |
ASTM A123 / A123M-02 | Standard specification for Zinc (Hot-Dip Galvanized) Coatings on iron and steel products |
ASTM A143 / A143M-03 | Standard Practise for Safeguarding Against Embitterment of Hot-Dip Galvanized Structural Steel Products and Procedure for Detecting Embitterment |
ASTM A153/ A153M-05 | Standard specification for zinc coating (Hot-Dip) on iron and steel hardware |
ASTM A - 194 | - Grade for bolt |
ASTM A239 | Standard practice for locating the thinnest spot in a zinc (Galvanized) Coating on Iron or Steel Articles |
ASTM A242 | Standard specification for High-Strength Low-Alloy Structural steel |
ASTM A307 | Standard Specification for Carbon Steel Bolts and Studs, 60000 PSI Tensile strength |
ASTM A370-06 | Standard Test Methods and Definitions for Mechanical Testing of Steel Products |
ASTM A325 | Standard Specification for structural bolts, steel, Heat treated 120/105 ksi minimum tensile strength |
ASTM A-325 or A-354 | - Galvanized hexagonal head of connection bolt |
ASTM A325-97 | Standard Specification for High-strength Bolts for structural steel Joints |
ASTM A384 / A384M-02 | Standard Practise for Safeguarding Against Warpage and Distortion During Hot-Dip Galvanizing of Steel Assemblies. |
ASTM A394-93 | Standard Specification for steel Transmission Tower, Bolts, Zinc Coated and Bare |
ASTMA - 563 | - Class and size of nuts |
ASTMA - 572 | - Chemical composition of steel |
ASTM A572/A572-97c | Standard specification for High-Strength Low-Alloy Columbium-Vanadium Structural steel |
ASTMA - 615 | - The anchor bolt material |
ASTM A673 / A673M-07 | Standard Specification for Sampling Procedure for Impact Testing of Structural Steel |
ASTM B201 | Standard practice for testing Chromatic coating on Zinc and Cadmium surfaces |
ASTM E94-93 | Standard Guide for Radiographic Testing |
ASTM E 709-95 | Standard Guide for Magnetic Particle Examination |
ASCE Manual 72 | - Load testing a simple structure |
ASCE 10-97 | Standard Design of latticed steel transmission structures |
AWS D1.1 | American Welding Society D1,1/D1,1M structural Welding code- Steel |
ANSI B-182-2 | Bolts, nuts and washers dimensions |