Posts Tagged razor wire

razor wire Perforated mesh

Posted by on 星期一, 26 九月, 2011
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Perforated mesh

Perforated mesh Perforated mesh Perforated mesh

Information

  • Applications:

    Perforated metal screen sheet is mainly used in oil field drilling,gabions Gabion,Reno Mattress, mine screening, engineering, sifting of grains, decorations and designs of buildings. Perforated metal sheet is used for oil filters, as fencing screen for expressway, railway and other construction facilities,razor wire, used in workshops as well as other constructions as sound isolation sheet,Welded Gabion Box Metal Etching, decorative sheet for stairs, environmental tables and chairs, sifting in grains, feed and mines. Perforated metal screen sheet is also used in making of kitchenware such as fruit basket, food cover, etc.  

  • Perforation patterns:

    Round perforations,kanaami, square perforations, slotted perforations,t post, fish scale perforations,t post Perforated mesh, hexagonal perforations, cross perforations as well as some other special patterns. Perforated Metal Screen Sheet can be classified into Mild steel perforated metal screen; galvanized iron perforated metal screen; aluminum perforated metal screen; stainless steel perforated metal screen; perforated metal sheets of other materials.


razor wire Geotextile

Posted by on 星期一, 26 九月, 2011
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Geotextile

Geotextile Geotextile Geotextile

Information

 Geotextile are generally preferred for applications where high strength properties are needed,Welded Gabion Box,gabion box Galvanized Wire, but where filtration requirements are less critical and planar flow is not a consideration. Under heavy traffic and construction loads,拦河坝 Chain Wire,Chain Fence,razor wire, geotextile reduce localized shear failure in weak subsoil conditions,welded wire mesh, improving construction over soft subsoil and providing access to remote areas through separation.

 

Application:

Reinforcement

Filtration

Acts as a barrier and helps retain soil particles and allows free movement of water hence avoiding clogging

Separation

Acts as a separator between two layers of soil in road construction and rail works. Our fabric is having strength, high puncture resistance and appropriate elongation features required for road and rail works.

Erosion Control

Avoids erosion of soil on slopes, hills where there heavy rainfall, floods and keeping the area rich in soil

Specification

 











 

Item

SPEC.

20-15

30-22

40-28

50-35

60-42

80-56

100-70

1

Longitude rupture strength, KN/m≥

20

30

40

50

60

80

110

2

Latitude rupture strength KN/m≥

15

22

28

35

42

56

90

3

Longitude and Latitude rupture elongation rate %≤

28

4

Trapezia tear strength ��partrait����KN≥

0.55

0.65

0.7

0.8

0.9

1.1

1.8

5

Bursting strength��KN≥

1.6

2.4

3.2

4.0

4.8

6.0

9.5

6

Upright infiltrating ratio,gabions Expanded Metal Mesh, cm/s

10-1—10-4

8

series

120

160

200

240

280

340

800

 


hesco bastion-The Ultimate Lock Picker Hacks Pentagon, Beats Corporate Security for Fun and Profit-W

Posted by on 星期六, 9 七月, 2011
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Marc Weber Tobias can pick, crack, or bump any lock. Now he wants to teach the world how to break into military facilities and corporate headquarters.
Illustration: Tetsuya Nagato

But Tobias isn’t crazy. Far from it. He’s a professional lock breaker, a man obsessively—perhaps compulsively—dedicated to cracking physical security systems. He doesn’t play games, he rarely sees movies, he doesn’t attend to plants or pets or, currently, a girlfriend. Tobias hacks locks. Then he teaches the public how to hack them, too.

But to Tobias, pissing off The Man isn’t the point, not entirely. Nor is it, entirely, to make himself famous or rich—not that he’s allergic to either outcome. The point, he says,waratah fence post-Razor Wire-Wire Mesh, is to “make shit better.” Tobias thinks of himself as a humble public servant. When he attacks the Kryptonite bike lock or the Club (or those in-room safes at Holiday Inn or Caesars Palace), he’s not a bad guy—he’s just Ralph Nader with a slim jim, protecting consumers by exposing locks,gabion box-Chain Wire,Chain Fence -Wire Mesh, safes, and security systems that aren’t actually locked,razor wire, safe, or secure. At least, not from people like him.

Our fellow diners begin to stare. Tobias doesn’t notice and wouldn’t care anyway. He’s as rumpled and wild as a nerdy grizzly bear. His place mat is covered in diagrams and sketched floor plans and scribbled arrows. His laugh fits him like a tinfoil hat. It goes on for a solid 20 seconds.

Some Marc Weber Tobias problems rattle companies. Others end as consulting contracts or dropped lawsuits or forcibly improved design. But all Tobias problems, like all hacker stories, start with a nerdy kid in a basement workshop,拦河坝, taking things apart.

But forget bike locks and hotel room safes: These days, Tobias is attacking the lock famous for protecting places like military installations and the homes of American presidents and British royals.

Thinking like a criminal is Tobias’ idea of fun. It makes him laugh. It has also made him money and earned him a reputation as something of the Rain Man of lock-breaking. Even if you’ve never heard of Tobias, you may know his work: He’s the guy who figured out how to steal your bike, unlock your front door, crack your gun lock, blow up your airplane, and hijack your mail. Marc Weber Tobias has a name for the headache he inflicts on his targets: the Marc Weber Tobias problem.

Like many exceedingly bright people, Tobias has the exhausted air of a know-it-all. Over dozens of dinners, he has walked me through how to pick simple locks (“Uh, is there something wrong with your hands?”) and bypass combination dials (“A brain-damaged monkey could do it faster”). He has described how to outwit security technologies like motion detectors (“Duh”), face-recognition software (“It’s stupid, even if you think about it!”), fingerprint scans (“What child came up with that?”), and heat sensors (“You can get this one—maybe”).

The problem, if you’re a safe company or a lock maker, is that Tobias makes it all public through hacker confabs, posts on his Security.org site, and tech blogs like Engadget. He views this glasnost as a public service. Others see a hacker how-to that makes The Anarchist Cookbook read like Betty Crocker. And where Tobias sees a splendid expression of First Amendment rights, locksmiths and security companies see a criminal finishing school. Tobias isn’t just exposing problems, they say. He is the problem.

Tobias is laughing. And laughing. The effect is disconcerting. It’s a bwa-ha-ha kind of evil mastermind laugh—appropriate if you’ve just sacked Constantinople, checkmated Deep Blue,Gabion box with pvc coated, or handed Superman a Dixie cup of kryptonite Kool-Aid,hesco bastion, but downright scary in a midtown Manhattan restaurant during the early-bird special.

Between stabs at his salad, Tobias hands me his latest idea of fun: nearly 300 pages of self-published hacker-porn detailing his attack on the allegedly uncrackable Medeco high-security lock. “Trust me, this will cause a goddamned riot!” he says, dabbing at tears of joy with a paper napkin. “Oh yeah, this is way, way bigger than the liquid explosives thing!” And he’s right, it is bigger—and with way,Gabion box with pvc coated-Galvanized Wire-Wire Me, way bigger consequences.

We’ve covered key card hotel locks over seafood, in-room credit card safes over sandwiches. While we ate a decent steak dinner, Tobias used the house crayons to diagram one of the largest jewel robberies in history; over dessert, he showed me how a person less honest than himself would pull the heist again.

Lock-breaking is equal parts art and science. So is the ability to royally piss people off. Tobias is a veritable da Vinci at both endeavors. His Web site’s streaming video of prepubescent kids gleefully opening gun locks has won him no points with mothers or locksmiths, and his ideas about how to smuggle liquid explosive reagents onto commercial airlines spookily presaged the Transportation Security Administration’s prohibitions against carry-on liquids. Over the past 20 years, Tobias has been threatened by casinos, banned from hotel chains, and bullied by legions of corporate lawyers. And enjoyed every minute of it.


razor wire-Flood Line-Wire Mesh

Posted by on 星期二, 28 六月, 2011
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Flood Line,石笼网-Specification-Wire Mesh,t post

Flood Line Flood Line

Information

Flood Line F-3315
 
  A geotextile-lined unit for use in flood-protection applications. The design of these units reduces permeability of the wall,gabion box–Wire Mesh, when filled. Flood Line units are designed for easy removal and are suitable for filling with earth, sand, or well-graded gravel. Flood Line units may also be used in other applications.

There are two standard sizes of Flood Line units: F-3315 and F-4315, as shown.

Joining pins are supplied to join units together. Plastic ties are supplied to close the geotextile together at the top of unit ends, which prevents fill material from falling between unit joints.

General specifications
Geotextile lined welded wire fabric gabion to ASTM A 974-97.

Welded Mesh,hesco bastion–Wire Mesh, coils and pins
QiaoShi Concertainer units are manufactured with a Alu-Zinc coated welded wire mesh. The mesh has a spacing of 3" x 3" and a wire gauge of 8.5 American SWG,gabion, steel/diameter of 0.155"/3.937mm (nominal).

Geotextile
The geotextile is a heavy-duty, non-woven, permeable, polypropylene fabric,fence post, available in either green or sand color.

Detailed specifications
For detailed technical specifications on Flood Line units,razor wire, or all Military Barrier  products, use the links below:

> Flood Line Technical Specification Sheet

> All products Technical Specification Sheets

 

 
 
H-3′   W-3′   L-15′   (5 cells)
F-3315
F-4315
H-4′   W-3′   L-15′   (5 cells)
F-4315

gabion- Razor wire mesh sheet can be made according to the actual dimension of customer-Wire Mesh

Posted by on 星期六, 25 六月, 2011
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,waratah fence post-Gabion basket-Wire Mesh,gabion

A kind of welded flat razor wire mesh security fencing for windows and doors.
Material: Galvanized blade,hesco bastion,Welded Gabion Box–Wire Mesh, stainless steel blade.

Barbed Tape Wire Specification
Loop Outside Diameter No. of Loops Standard Length per Coil Type Notes
450mm 33 7-8M CBT-60.65 Single coil
500mm 56 12-13M CBT-60.65 Single coil
700mm 56 13-14M CBT-60.65 Single coil
960mm 56 14-15M CBT-60.65 Single coil
450mm 56 8-9m(3 CLIPS) BTO-10.12.18.22.28.30 Cross type
500mm 56 9-10M (3 CLIPS) BTO-10.12.18.22.28.30 Cross type
600mm 56 10-11M(3 CLIPS) BTO-10.12.18.22.28.30 Cross type
600mm 56 8-10M (5 CLIPS) BTO-10.12.18.22.28.30 Cross type
700mm 56 10-12M (5 CLIPS) BTO-10.12.18.22.28.30 Cross type
800mm 56 11-13M (5 CLIPS) BTO-10.12.18.22.28.30 Cross type
900mm 56 12-14M (5 CLIPS) BTO-10.12.18.22.28.30 Cross type
960mm 56 13-15M (5 CLIPS) BTO-10.12.18.22.28.30 Cross type
980mm 56 14-16M (5 CLIPS) BTO-10.12.18.22.28.30 Cross type

 

 Razor Barbed Wire

Specification

             
Razor Blade Specification
Reference Number Blade Style Thickness Wire Dia Barb
Length
Barb
Width
Barb
spacing
BTO-10 Blade Style 0.5±0.05 2.5±0.1 12±1 13±1 26±1
BTO-12 Blade Style 0.5±0.05 2.5±0.1 12±1 15±1 26±1
BTO-18 Blade Style 0.5±0.05 2.5±0.1 18±1 15±1 33±1
BTO-22 Blade Style 0.5±0.05 2.5±0.1 22±1 15±1 34±1
BTO-28 Blade Style 0.5±0.05 2.5±0.1 28±1 15±1 34±1
BTO-30 Blade Style 0.5±0.05 2.5±0.1 30±1 18±1 34±1
CBT-60 Blade Style 0.6±0.05 2.5±0.1 60±2 32±1 96±2
CBT-65 Blade Style 0.6±0.05 2.5±0.1 65±2 21±1 100±2

Features: Compact and rational structure,gabion box,拦河坝-Opening cm-Wire Mesh, high safety property,fence post, suitable for the protection of prison and military sites.

Razor Barbed Wire

Razor Barbed Wire Razor Barbed Wire Razor Barbed Wire

Information

 

Specifications: Razor wire mesh sheet can be made according to the actual dimension of customer; the special product is manufactured according to the drawing.


fence post–Wire Mesh

Posted by on 星期六, 25 六月, 2011
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Originally designed for use on beaches and marshes for erosion and flood control,拦河坝-Opening cm-Wire Mesh,Welded Gabion Box, the Hesco Bastion quickly became a popular security device in the 1990s.

The QIAOSHI’s Military Barriers or Hesco Bastions is a modern gabion used for flood control and military fortification. It is made of a collapsible wire mesh container and heavy duty fabric liner,razor wire, and used as a temporary to semi-permanent dike or barrier against blast or small-arms. One of the less heralded life- and labor-saving devices of war,fence post,hesco bastion–Wire Mesh, it is used on nearly every United States Military base in Iraq as well as on NATO bases in Afghanistan.

 

Specification

Military Barrier 

Military Barriers/Hesco Bastions

Military Barriers/Hesco Bastions Military Barriers/Hesco Bastions Military Barriers/Hesco Bastions

Information

Assembly
Assembling the Hesco Bastion entails unfolding it and (if available) using a front end loader to fill it with sand, dirt or gravel. The placement of the barrier is generally very similar to the placement of a sandbag barrier or earth berm except that room must generally be allowed for the equipment used to fill the barrier. The main advantage of Military Barrier,Gabion box with pvc coated–Wire Mesh,gabion box, strongly contributing to their popularity with troops and flood fighters, is the quick and easy setup. Previously, people had to fill sandbags, a slow undertaking, with one worker filling about 20 sandbags per hour. Workers using Military Barrier and a front end loader can do ten times the work of those using sandbags.
The Hesco Barrier come in a variety of sizes. Most of the barriers can also be stacked, and they are shipped collapsed in compact sets. Example dimensions of typical configurations are 4’6” x 3’6” x 32’ (1.4m x 1.1m x 9.8m) to 7’ x 5’ x 100’ (2.1m x 1.5m x 30m).
A new system of Hesco Bastion developed specially for military use is deployed from a container, which is dragged along the line of ground where the barrier is to be formed, unfolding up to several hundred meters of barrier in minutes, ready for filling with soil by a backhoe.
 
Protection
Filled with sand, 60 centimetres (24 inches) of barrier thickness will stop rifle bullets and shell fragments. It takes 1.5 metres (five feet) of thickness to prevent penetration by a rocket propelled grenade round. Approximately 1.2 metres (four feet) of thickness provides protection against most car bombs.
 
Hesco Barrier          Hesco Bastion
 
Military Barriers          Military Bastions
 
Military Barrier          Military Bastion

gabion-Gabion-Wire Mesh

Posted by on 星期六, 25 六月, 2011
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Gabion/Reno Mattress

Gabion/Reno Mattress Gabion/Reno Mattress Gabion/Reno Mattress

Information

 
 
Unlike hexagonal units, QiaoShi welded wire Gabion hold their shape better they dont bulge out when filled .They are easy to handle,which means more work,less labor and highter productivity an the job.
QiaoShi Welded wire Gabion are made by one of the nations leading manufacturers of welded wire mesh. Each gabion is constructed of rugged hight tensile wire which is coated with a thick, cor-rosion-resistant layer of zinc. The wire is also available with a tough,durable PVC coating. The jality materials results in a longer,razor wire-.-Wire Mesh,gabion life. QiaoShi welded wire supplied from stock in a complete Custom sizes to fit unique site con-ailable on special order.
 

Gabion basket

 
 

Specification(m)
partitions
Capacity ( m 3)
0.5 x 0.5 x 0.5
0
0.125
1 x 0.5 x 0.5
0
0.25
1 x 1 x 0.5
0
0.5
1 x 1 x 1 
0
1
1.5 x 0.5 x 0.5
0
0.325
1.5 x 1 x 0.5
0
0.75
1.5 x 1 x 1
0
1.5
2 x 0.5 x 0.5
1
0.5
2 x 1 x 0.5
1
1
2 x 1 x 1
1
2
This table refers to the industry standard unit sizes; non-standard unit sizes are available in dimensions of multiples of the mesh opening
 

Length(m)
Width(m)
Height(m)
Mesh type(m)
3m
2m
0.15-0.20-0.25
5×7
4m
2m
0.15-0.20-0.25
5×7
5m
2m
0.15-0.20-0.25
5×7
6m
2m
0.15-0.20-0.25
5×7
3m
2m
0.17-0.23-0.30
6×8
4m
2m
0.17-0.23-0.30
6×8
5m
2m
0.17-0.23-0.30
6×8
6m
2m
0.17-0.23-0.30
6×8

Mesh Opening
Wire Diameter
60*80
2.2-2.4
75*95
2.4
80*100
2.6-2.7
80*120
2.6-2.7
90*90
2.6
90*120
2.6
100*120
2.7-2.8
100*135
2.7-2.8
120*150
3.0

Reno Mattress

The Reno mattress is a structure made of hexagonal double twisted wire mesh. Reno mattresses are filled with stones at the project site to form flexible and permeable, monolithic structures such as river bank protection and channel linings for erosion control. The steel wire used to manufacture the mattress is heavily zinc-coated soft temper steel. The standard combinations of mesh is shown in Table. In order to reinforce the structure, all mesh panel edges are selvedged with a wire having a greater diameter. Reno mattresses are divided into uniformly partitioned cells by internal diaphragms.

Gabion are baskets manufactured from 8×10 double twisted hexagonal woven steel wire mesh,razor wire,Stone Cage–Wire Mesh, as per ASTM A975-97 Gabions are filled with stones at the project site to form flexible,razor wire–Wire Mesh,Gabion Mattress, permeable, monolithic structures such as retaining walls,Stone Cage, channel linings, and weirs for erosion control projects. The steel wire used in the manufacture of the gabion is heavily Galfan (zinc-5% aluminum-mischmetal [Zn-5 Al-MM] alloy) coated soft temper steel. A PVC coating is then applied to provide additional protection for use in polluted, contaminated or aggressive environments: in salt, fresh water,gabion, acid soil or wherever the risk of corrosion is present. The PVC coating has a nominal thickness of 0.02 in. (0.50 mm). The gabion is divided into cells by diaphragms positioned at approximately 3 ft (0.9m) centers. To reinforce the structure, all mesh panel edges are selvedged with a wire having a greater diameter. Gabions shall be manufactured and shipped with all components mechanically connected at the production facility.

Gabion basket

Specification

 


Stone Cage–Wire Mesh

Posted by on 星期六, 25 六月, 2011
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Specification

11

12.5

3.2 4

5X12

4.7

5X12

10#/8#

Wire Diameter

5X12

3.2 4

mm

3.2 4

Fixing Pole

Opening

3.2 4

3.2 4

8.6

3.2 4

13.5

10#/8#

10#/8#

Weight kg/piece

5X12

Weight kg/set

Chain Wire / Chain Fence

Chain Wire / Chain Fence Chain Wire / Chain Fence Chain Wire / Chain Fence

Information

3.2 4

3.1

10#/8#

3.2 4

3.7

5X12

10#/8#

Opening cm

10#/8#

3.2 4

3.2 4

10#/8#

180

cm

Features:
Low carbon steel diamond wire mesh has a heavy galvanized coating to ensure a long life. The construction is strong; safe and flexible; does not break; does not sag or roll up at the bottom.  

4.3

10#/8#

2.3

11.9

1.9

Weight kg/piece

16.5

chain link fence        chain link fence



2.7

10#/8#

5X12

80

3.2 4

5X12

4.7

Weight kg/piece

Wire Diameter mm

3.7

5X12

8.5

60

2.7

Wire Gauge

chain link fence        chain link fence

9

Fence Length(2m)

10#/8#

100

7.5

3.2 4

10#/8#

10#/8#

200

120

Application:
Diamond wire mesh is used as fencing for sports field,waratah fence post,razor wire-8.814-Wire Mesh, river banks, construction and residence,Stone Cage, also animal fencing. 

Material:
Low carbon steel wire, stainless steel wire,razor wire, electro-galvanized wire,hesco bastion,hesco bastion-8.5741-Wire Mesh,hot-dipped galvanized wire,gabion box–Wire Mesh,PVC wire.  

150

5X12

5X12

3.1

5X12

11.2

cm

5X12

chain link fence        chain link fence

Fixing Pole

Wire Gauge

Fence Height

10#/8#

3.2 4

5X12

6.5

4.3

Weaving:
Woven diamond pattern provides strong, durable and flexible construction. The closely spaced diamond wire mesh construction gives your fence linear strength and springy texture to protect horses from injury and prevent predators from entering paddocks and pastures.  

5X12

1.9

14.5

2.3

9.9

10#/8#

Fence Length(2.5m)

3.2 4

17.8


gabion-Gabion-Hesco Barrier

Posted by on 星期六, 18 六月, 2011
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Gabion and Rock Mattress
Australia Wide All Sizes All Coatings ISO Quality
Gabion
Geotextiles, Geogrids, Gabions & GCL’s. Drainage & Erosion Control.
Stainless Steel Wire Mesh
Stainless Steel Welded Wire Mesh Australian wide supply. Large range
StainlessStee l WireMesh

Wire Mesh, Gabion,Gabion box with pvc coated, Gabiony, Hesco Barriers,hesco barriers, Rock Boxes,Welded Gabion Box, Fence Post,razor wire, Star Picket, Fence, Field Fence, Grassland Fence

Tel: +86 3118 7733 505
Fax: +86 3118 7733 508
Mail: info@theqiaoshi.com


hesco bastion-CONTINGENCY OPERATING LOCATION Q-WEST-Hesco Barrier

Posted by on 星期三, 8 六月, 2011
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  CONTINGENCY OPERATING LOCATION Q-WEST,hesco bastion, Iraq – The lead vehicle in a column of gun trucks from A Company,Stone Cage, 2nd Battalion,Welded Gabion Box, 198th Combined Arms, out of Hernando,razor wire, Miss., waits to depart the Q-West Convoy Support Center yard on a mission Nov. 9. This Mine-Resistant, Ambush-Protected scout truck is mounted with the Self-Protection Adaptive Roller Kit, or SPARKs, designed to absorb the damage of IEDs and shielding the vehicle and crew.