extruded aluminum tube made by china aluminium factory
1>. Jiayun Aluminium is a manufacturer of custom and standard aluminum extrusions. Standard shapes, available without tooling charges, are listed in the products section as below:
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Standard round tubes: |  |  |
size(OD*T) | size(OD*T) | Â size(OD*T) |
mm | mm | mm |
10*1.5 | 25*1.5 | 49*46 |
12*1.2 | 25*2.5 | 50*1.85 |
13.9*0.65 | 25.2*0.7 | 50*2.0 |
14.5*0.8 | 25.4*0.8 | 65*1.2 |
14.8*0.7 | 25.4*2.8 | 76*1.1 |
16*0.8 | 26*1.0 | 80*3.0 |
16*0.9 | 26*1.5 | 89*3.0 |
16*1.5 | 26*6.5 | 145*2.4 |
17*4.0 | 28*2.0 | 150*3.0 |
18*0.7 | 28*2.5 | 200*3.0 |
18*1.3 | 28*3.0 | 230*2.8 |
18*3.0 | 29.4*0.8 | 38.1*1.0 |
19*0.8 | 30*1.0 | 38.5*26 |
19*0.9 | 30*1.5 | 42*3.5 |
20*0.7 | 30*2.5 | 44*2 |
20*1.5 | 30*4.0 | 22*3.0 |
20*1.8 | 31.8*1.0 | 23.8*1.6 |
21*1.25 | 32*2.0 | 24*0.8 |
22*1.2 | 32*2.2 | 24*1.5 |
 Standard rectangular tubes: |  |  |  |  |
Sizes(Width*Height) | Wall thickness |  | Sizes(Width*Height) | Wall thickness |
(mm) | (mm) | Â | (mm) | (mm) |
25*25 | 0.80 | Â | 50*20 | 1.20 |
25*33 | 1.50Â | Â | 50*20 | 1.90 |
25.4*25.4 | 0.80 | Â | 50*25 | 1.00 |
27.8*23.6 | 1.00 | Â | 50*25 | 1.40 |
30*8.8 | 0.90 | Â | 50*25 | 1.50Â |
30*10 | 1.20 | Â | 50*25 | 2.00 |
30*15 | 0.80 | Â | 50*30 | 2.00 |
30*30 | 1.40 | Â | 50*40 | 1.80 |
31*31 | 1.20 | Â | 50*45 | 1.50 |
34*25 | 1.50 | Â | 50*50 | 1.20 |
35*15.5 | 1.30 | Â | 50*50 | 1.50Â |
35*35 | 1.50 | Â | 50*50 | 2.00 |
38*25 | 1.00 | Â | 50*50 | 3.00 |
38*25 | 1.20 | Â | 50.8*25.4 | 0.80 |
38*25 | 1.40Â | Â | 54*9 | 0.75 |
38*38 | 1.20 | Â | 55*55 | 1.50 |
38.1*25.4 | 0.80 | Â | 60*12 | 1.20 |
40*20 | 1.10 | Â | 60*20 | 1.00 |
40*20 | 2.00 | Â | 60*25 | 1.00 |
40*20 | 1.20 | Â | 60*30 | 2.00 |
40*40 | 1.20 | Â | 60*30 | 2.50 |
40*40 | 1.50Â | Â | 60*40 | 1.40 |
50*10 | 1.10Â | Â | 60*40 | 2.00 |
50*10 | 1.20 | Â | 60*40 | 3.00 |
76*44 | 0.80 | Â | 60*60 | 1.80 |
76*44 | 1.00 | Â | 60*60 | 2.00 |
76*44 | 1.20 | Â | 66*66 | 2.00 |
76*44 | 1.40 | Â | 76*25 | 1.20 |
76*76 | 1.20 | Â | 76*25 | 1.40 |
76*76 | 1.40 | Â | Â | Â |
2>Equipments:
 Extruding production line: total 12 sets, 600-2500Tons
4 sets precision cutting machining
4 sets CNC machines
1 set polish machine
3 sets milling machine
5 sets punching machines
3>.Introduce of Shanghai Jiayun Aluminium:
China aluminium extrusion manufacturer offering precision engineering and fabrication services.Â
We are able to supply all types of aluminium extrusions and precision machined aluminium components utilising aluminium profiles. Industries serviced, include-Automotive, Electronic, Architectural,  Building, Medical,  among others.  Products include special aluminium extrusions,  machined  aluminium  components,  aluminium CNC  machining, aluminium tubes, aluminium angles, aluminium cutting and aluminium to  various  alloys  including 6063, 6061, 6005, 6060.
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Capabilities:
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* Custom Machining
* 3D/CAD Modeling and Print Generation
* Aluminum ExtrusionÂ
* Cut Linear RailsÂ
* Full Assembly Capability
* Expert Machinists, 25+ Years Tool & Die Experience
extruded aluminum tube made by china aluminium factory
Wall spikes are just one of a number of types of anti climb security spike and whilst the name Wall Spike indicates that they are designed to be mounted on a wall (typically along the top edge), they can often also be found welded or otherwise fixed along the top of steel gates and robust fences.
Popular types of wall spikes include big type wall spikes and medium type wall spikes and small type wall spikes, with the spikes being manufactured from a range of materials including weather resistant plastics, steel and aluminum, among others.
Features:
materials: hot dipped galvanized, stainless steel, PVC coated plates.
Plate thickness: small type spikes with 1mm, and other wall spikes with 2.0mm.
Barb length: 64mm and 100mm
wall spike strips length 500mm to 2000mm
Metal anti climb spikes new specifications:
Base length :0.5 to 2 meter,
Spike height :100 to 140 mm.,
Base width:35 to 50 mm.,
Spikes pitch:70 to 90 mm.
Wall Spike
Wall Spike,Galvanized Wall Spike,Razor Wall Spike,Barb Wall Spike,Stainless Steel Wall Spike
Anping Weihao Hardware Wire Mesh Products Co., Ltd. ,