Jiangsu milky way steel poles co.,ltd
Jiangsu Milky Way Steel Poles Co.,Ltd We Focous on High Quality
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Specification
| Height | Load(Dan) | Top Diameter(mm) | Bottom Diameter(mm) | Pole Thickness(mm) | Section | Pole Shape |
| 9M | 200 | 120 | 210 | 3 | 1 | Octagonal |
| 9M | 325 | 130 | 270 | 3 | 1 | Octagonal |
| 9M | 350 | 120 | 240 | 3 | 1 | Octagonal |
| 11.8M | 800 | 140 | 332 | 4.5 | 1 | Octagonal |
| 11.8M | 1000 | 175 | 370 | 4.5 | 1 | Octagonal |
| 12M | 800 | 140 | 332 | 4.5 | 2 | Octagonal |
| 12M | 1000 | 175 | 370 | 4.5 | 2 | Octagonal |
| 13M | 400 | 150 | 370 | 3 | 2 | Octagonal |
| 13M | 800 | 200 | 475 | 3.5 | 2 | Octagonal |
| 13M | 1250 | 240 | 590 | 3.5 | 2 | Octagonal |
Descripition of material:
1. Poles are made by the high-quality metal plants,which were molded into the multi-row cone-shaped vertical steel barwith hot galvanized anti-corrosion treatment
2. Light plate frame is made by high-quality stainless steel
3. Fastened bolts and nuts of stainless steel
| Steel Material Grade | ||||||
| China GB | America ASTM ASME | Japan JIS | Europen EN | Gemany DIN | England BS | International ISO |
| 16Mn 14MnNd Q345(A.B.C.D.E) | A572MGr.50 A633MGr.C A633MGr.D | SM490A SM490B SM490C | S355JR S355JOS 355J2G3 S355J2G 4S355K2 G3 S355K2G 4S355N S355NL | St52-3 | 50A 50B 50C 50D 50DD | E355DD E355E Fe510B Fe510D |
| WH60/Q460 ( C.D.E) | A572MGr.65 | SM570 | S460N S460NL | StE460 | 55C 55E | E460C E460D |
| Q235 ( A.B.C.D) Q275 20 25 30 35 40 45 50 55 50Mn | A283MGr.C A283MGr.D 1020 1025 1030 1035 1040 1045 1050 1055 1053 | SS400 SM400( A B) SS490 S20CS22C S25C S28C S30C S33C S35C S38C S40C S43C S45C S48C S50C S53C S55C S58C SWRH52B | S235JR S235JO S235J2G 3 1C22 1C25 1C30 1C35 1C40 1C45 1C50 1C55 2C50 | St37-2 St37-3 1C22 1C25 1C30 1C35 1C40 1C45 1C50 1C55 2C50 | 40A 40B 40C 40D 1C22 1C25 1C30 1C35 1C40 1C45 1C50 1C55 2C50 | Fe360 ( A.B.C.D) Fe430A C25E4 C30E4 C35E4 C40E4 C45E4 C50E4 C55E4 SL, SM |
Welding
We have past flaw testing. Internal and external double welding makes the welding beautiful in shape
Welding Standard :AWS ( American Welding Society ) D 1.1
Production Process
Raw material test → Cutting →bending →Welding (longitudinal )→Dimension verify →Flange welding →Hole drilling →sample assemble → surface clean→ Galvanization or powder coating ,painting →Recalibration →Packages
Surface Treatment
Hot dip galvanized Following ASTM A 123, color polyester power or any other standard by client required.
Description:
Standard Accessory
-Top plate
-Base plate
-Bottom strip
-Standard hole
-Climbing rung
-Anchor bolt
-Bitumen protection
-Painted marking
-Removable ladder
These are the standard accessories of the electric pole.
Quality Control
We strictly follow the standard of ISO9001-2008. Quality is in the first place at every stage of production to ensure the product compliance to the specification/standards. Careful inspections are carried out by highly trained inspection engineers during every procedure from raw material stage to finished product and delivery.