pre-galvanzied electric rotection steel tube
Specifications
| Brand | Huayi |
Material | Steel or Customized |
Surface Finishing | HDG, GI or customized |
Outside Diameter Size | 39.5-40mm |
Thickness | 1.6±0.15mm |
Length | As customized electric n tube |
Weight | 1.36-1.52 KG/PC |
Standard | pre-galvanzied electric rotection steel tube |
Market | North/South America, Middle East, Asia,Africa etc. |
Five Advantages
1.Master the advance Techniques, use the well-equipped facility.
2.electric galvanized insulated conduit production an>
3.Automatic printing the code.
4.Using PLC control system for cutting the sizing products.
5.Importing the American advance metal cold roll forming technology, high product capacity; high precision.
BS4568-1970
| Size(mm)
| OD(mm) | Thick (mm) | Thread Length (mm) | Weight(KG/M) | |||||
Grade 3 | Grade 4 | ||||||||
/ | Min | Max | / | Min | Max | Min | Max | Min | Max |
16 | 15.7 | 16 | 1.4±0.10 | 11.5 | 13.5 | 0.452 | 0.531 | 0.486 | 0.594 |
20 | 19.7 | 20 | 1.6±0.15 | 13.0 | 15.0 | 0.643 | 0.783 | 0.682 | 0862 |
25 | 24.6 | 25 | 1.6±0.15 | 16.0 | 18.0 | 0.811 | 0.995 | 0.860 | 1.095 |
32 | 31.6 | 32 | 1.6±0.15 | 18.0 | 20.0 | 1.069 | 1.301 | 1.133 | 1.432 |
40 | 39.5 | 40 | 1.6±0.15 | 19.0 | 22.0 | 1.36 | 1.52 |
|
|
50 | 49.5 | 50 | 1.6±0.15 | 19.0 | 22.0 | 1.71 | 1.91 |
|
|
60 | 59.5 | 60.3 | 2.0±0.15 |
|
| 2.4 | 2.86 |
|
|
75.5 | 75 | 75.5 | 2.0±0.15 |
|
| 3.25 | 3.63 |
|
|
88.5 | 88 | 88.5 | 2.0±0.15 |
|
| 3.83 | 4.29 |
|
|
114 | 113.5 | 114 | 2.0±0.15 |
|
| 4.98 | 5.52 |
| |
Working Flows
Shanghai Xiaokai Building Material Co.,Ltd is a professional manufacturer which specializing in manufacturing and selling the modern constructiveconduits, cable trays and strut channel and other relative products. The company locvvvvated in the famous financial city – Shanghai. The products could be manufactured according theBS, UL, AMSI, JIS and GB standard which is widely used in the markets, hotels, power plant, underground construction and mansion. etc Xiaokai Company’s mission“To give the best Service, Superior quality, Competitive prices fit for the needs and demand. Lead market trend.’’ | 
|
1.You can provide some samples for me?
Yes, we can provide free samples to you, but the freight need you to bear. Please send sample list by
2. How long can I receive samples?We usually use international express delivery, usually 3-4 working days will arrive.
3. How does your company do regarding quality control?
Each year we have quality supervision department inspection, and issue inspection reports, each batch of goods will be strictly controlled, the company's internal will have quality regulation, to ensure that every batch of products qualified and best quality.
4. Can provide a catalogue for me?The electronic version can be submitted by e-mail or the hard copies of catalogs are free but freight should be collected.
us
person:Sunny xiao
Mob
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