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Soil erosion is an ever present problem and gabions have proved to be a lasting solution around the world. The earliest known use of gabion-type structures was for bank protection along the Nile River during the era of the Pharaoh. In the subsequent 7,石笼网,000 years since its initial use by the Egyptians,Annealed Wire-Geotextile, the gabion system has evolved from baskets of woven reeds to engineered containers manufactured from wire mesh. The lasting appeal of gabions lies in their inherent flexibility.
.bmp)
Gabions are wire fabric containers, uniformly partitioned, of variable size, interconnected with other similar containers and filled with stone at the site of use, to form flexible, permeable, monolithic structures such as retaining walls, sea walls, channel linings, revetments and weirs for earth retention.
Efficiency in gabion structures, rather than decreasing with age, actually increases. During early periods of use,Gabion box with pvc coated, silt and vegetation will collect with the rock fill to form a naturally permanent structure and may be used to remove solid pollutants or “floatables” from the water.
Gabions and mattresses may be purchased as as assembled baskets, as unassembled panels, or in rollstock form. Rollstock may utilized to build continuous gabion structures up to 300 feet in length or mattresses up to 150′ in length.
Gabion structures yield to earth movement but maintain full efficiency and remain structurally sound. They are quite unlike rigid or sem-rigid structures which may suffer catastrophic failure when even slight changes occur in their foundations. Highly permeable,wire mesh-Gabion,Reno Mattress, the gabion structures act as self draining units which “bleed” off ground waters,安装夹,Gabions-Gabion,Reno Mattress, relieving hydrostatic heads. Interstitial spaces in the rock fill dissipate the energy of flood currents and wave action.
Materials: Polyester fiber.
Uses and Features:
This product is specially designed for wastewater treatment plants as sludge dewatering mesh belt. It enjoys the features of air and water permeation,Welded Gabion Box Gabion,Reno Mattress, while not allowing the sludge. Due to its unique structure,gabion box, the sludge will get easily off the belt after filtration. Easy cleaning and long service life.
| Model | Wire Drive
mm |
Density
Root/10cm |
Air permeabilit m3/m2h
|
Net weight g/�O
|
Strength kg/cm
|
Scope | ||
|
jing
|
wei
|
jing
|
wei
|
|||||
|
WNW14803
|
0.7
|
0.8
|
142
|
47-60
|
3900- 8500
|
1400
|
240
|
Sludge,wire mesh Geotextile,
Squeeze juice |
|
WNW16803
|
0.7
|
0.8
|
156
|
46-50
|
6000
|
1400
|
265
|
Sludge,Gabion box with pvc coated,ワイヤーメッシュ Military Barriers, Squeeze juice
|
|
WNW16904
|
0.75
|
0.9
|
156
|
47
|
8000
|
1800
|
280
|
Iron and steel industry sludge dewatering
Living sludge dewaterin |
|
WNW121054
|
0.9
|
1.05
|
120
|
42
|
8000
|
1650
|
340
|
Iron and steel industry sludge dewatering |
|
WNW22903
|
0.5
|
0.9
|
220
|
50-55
|
9000- 10000
|
1200
|
200
|
Living sludge dewatering |
|
WNW20703
|
0.5
|
0.7
|
200
|
70
|
10000
|
1000
|
185
|
Living sludge dewatering Chemical sludge dewatering
|
|
GW24504
|
0.5
|
0.5
|
240
|
130-140
|
8500- 10000
|
1180
|
220
|
Paper dry network
Paper sludge dewatering |
|
WNW08903
|
0.9
|
0.9
|
78
|
50
|
8500
|
1430
|
210
|
Industrial sludge dewatering |
|
WNW16704
|
0.7
|
0.7
|
160
|
90
|
12000
|
1350
|
265
|
Building materials industrie |
|
WNW26908
|
0.5
|
0.9
|
26.4
|
69-75
|
5000- 5500
|
1364
|
240
|
Viscosity of the larger
Sludg |
|
CZW12 Head
|
0.75
|
0.8
|
47
|
48
|
|
650
|
94
|
Washing reticulu |
A kind of welded flat razor wire mesh security fencing for windows and doors.
Material: Galvanized blade,hesco bastion Chain Wire,Chain Fence,Stone Cage, stainless steel blade.
Features: Compact and rational structure,Gabion Mattress Field Fence,Cattle Fence,Gabion box with pvc coated, high safety property, suitable for the protection of prison and military sites.
Specifications: Razor wire mesh sheet can be made according to the actual dimension of customer; the special product is manufactured according to the drawing.
| Razor Blade Specification | ||||||
| Reference Number | Blade Style | Thickness | Wire Dia | Barb
Length |
Barb
Width |
Barb
spacing |
| BTO-10 |  |
0.5±0.05 | 2.5±0.1 | 12±1 | 13±1 | 26±1 |
| BTO-12 |  |
0.5±0.05 | 2.5±0.1 | 12±1 | 15±1 | 26±1 |
| BTO-18 | |
0.5±0.05 | 2.5±0.1 | 18±1 | 15±1 | 33±1 |
| BTO-22 |  |
0.5±0.05 | 2.5±0.1 | 22±1 | 15±1 | 34±1 |
| BTO-28 |  |
0.5±0.05 | 2.5±0.1 | 28±1 | 15±1 | 34±1 |
| BTO-30 |  |
0.5±0.05 | 2.5±0.1 | 30±1 | 18±1 | 34±1 |
| CBT-60 |  |
0.6±0.05 | 2.5±0.1 | 60±2 | 32±1 | 96±2 |
| CBT-65 |  |
0.6±0.05 | 2.5±0.1 | 65±2 | 21±1 | 100±2 |
| 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 |
Perforated metal screen sheet is mainly used in oil field drilling, mine screening, engineering, sifting of grains,石笼网, decorations and designs of buildings. Perforated metal sheet is used for oil filters, as fencing screen for expressway, railway and other construction facilities, used in workshops as well as other constructions as sound isolation sheet, decorative sheet for stairs,hesco bastion Chain Wire,Chain Fence, environmental tables and chairs, sifting in grains,fence post Gabion,Reno Mattress, feed and mines. Perforated metal screen sheet is also used in making of kitchenware such as fruit basket,Gabion box with pvc coated, food cover,t post Military Barriers,Hesco Bastions, etc.
Round perforations, square perforations, slotted perforations, fish scale perforations,金網, 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.
Expanded Metal Mesh is the most practical and economical way to assure strength, safety, and a non-skid surface. Expanded metal grating is ideal for use on plant runways, working platforms, and catwalks, as it is easily cut into irregular shapes and can be installed quickly by welding or bolting. To select the proper metal mesh for your application consult the load and deflection tables below.
Expanded Metal can be made from aluminum, carbon steel,hesco bastion, stainless steel,Welded Gabion Box Black Wire Cloth, nickel,fence post Barbed Wire, titanium, brass and other metal materials, with a thickness ranging from 0.04mm to 8mm, opening ranging from 0.8mmx1mm to 200mmx150mm.
Expanded Metal products are extensively used in a wide variety of industries and daily life,Gabion box with pvc coated, as gratings, laths, screens, fences,gabion box,金網 Black Wire Cloth, filtration media and building decoration materials.
Expanded Metal can be processed in different opening shapes, typically as: standard rhombicshape; heavy type Tortoise-shaped expanded metal, also known as hexagonal shape; flattened; and some special shapes or designs.
|
Expanded Metal
|
||||||
|
Thickness
|
nominal size of mesh
|
Standard size
|
Weight
|
|||
|
SWD
|
LWD
|
Strand width
|
LWM
|
SWM
|
||
|
D
|
TL
|
TB
|
B
|
B
|
L
|
Kg/m2
|
|
0.5
|
3
|
6
|
|
100
200
|
2000
|
1.76
|
|
3.2
|
8
|
|||||
|
5
|
10
|
|||||
|
6
|
12.5
|
1800
|
3000
|
1.08
|
||
|
7
|
14
|
|||||
|
8
|
16
|
2000
|
3340
|
|||
|
9
|
20
|
|||||
|
10
|
25
|
1.12
|
1800
200
|
3600
4000
|
0.88
|
|
|
12
|
30
|
1.35
|
||||
|
0.8
|
10
|
25
|
1.12
|
|||
|
12
|
30
|
1.35
|
1.41
|
|||
|
15
|
40
|
1.68
|
||||
|
1.0
|
10
|
25
|
1.12
|
|||
|
12
|
30
|
1.35
|
1.76
|
|||
|
15
|
40
|
1.68
|
||||
|
1.2
|
10
|
25
|
1.13
|
|||
|
12
|
30
|
1.35
|
2.12
|
|||
|
15
|
40
|
1.68
|
||||
|
18
|
50
|
2.03
|
||||
|
1.5
|
15
|
40
|
1.69
|
|
|
2.64
|
|
18
|
50
|
2.03
|
||||
|
22
|
60
|
2.47
|
||||
|
29
|
80
|
3.25
|
3.53
|
|||
|
2.0
|
18
|
50
|
2.03
|
1800
2000
2500
|
3600
4000
5000
|
|
|
22
|
60
|
2.47
|
||||
|
29
|
80
|
3.26
|
4.42
|
|||
|
36
|
100
|
4.05
|
||||
|
44
|
120
|
4.95
|
5.29
|
|||
|
3.0
|
36
|
100
|
4.05
|
|||
|
44
|
120
|
4.95
|
||||
|
55
|
150
|
4.99
|
2000
|
5000
|
4.27
|
|
|
2500
|
6400
|
|||||
|
65
|
180
|
4.60
|
2000
|
6400
|
3.33
|
|
|
2500
|
8000
|
|||||
|
4.0
|
22
|
60
|
6
|
1500
2000
|
2000-3000
|
12.84
|
|
30
|
80
|
4.5
|
2000-4000
|
10.46
|
||
|
38
|
100
|
5
|
2000-4500
|
9.91
|
||
|
5.0
|
24
|
60
|
6
|
2000-3000
|
19.62
|
|
|
35
|
80
|
6
|
||||
For more information, please contact:
Fatalities and severe injuries have resulted from citizens accidentally being exposed to military munitions or from people deliberately removing military munitions for souvenirs or other use. A number of chemical exposures with associated health effects have also been reported, some related to chemical warfare agents.
While some of the sites are fairly small, others may cover dozens or even hundreds of square miles in area. Ranges or other sites contaminated with military munitions may potentially have soil,拦河坝, ground water and surface water contamination from munitions residues (including explosives and heavy metals, and at a small number of sites, chemical warfare agents or depleted uranium). These residues may derive from partially detonated and decomposing ordnance and explosives from training activities,石笼网, flares, smoke grenades, open burning and open detonation disposal activities,Gabion Mattress-Black Wire Cloth-Wire Mesh, munitions burial sites, weapons testing and other military activities. Of course,Gabion box with pvc coated,fence post-Metal Etching-Wire Mesh, the potential for premature detonation of the munitions is generally the principal concern during initial response actions.
Military Munitions/Unexploded Ordnance
Federal Facilities Restoration and Reuse Office (FFRRO)
Overview
Historically, millions of acres of former munitions ranges were transferred from the military to be used for other purposes. These properties are formerly used defense sites (FUDS) or property transferred by the past five rounds of Base Realignment and Closure (BRAC) (i.e.,gabion box-Chain Wire,Chain Fence -Wire Mesh, 1988,razor wire, 1991, 1993, 1995, 2005). The Department of Defense (DoD) is currently working to further define the inventory of sites and acreage that are potentially contaminated with military munitions and to prioritize these sites for cleanup. Environmental regulators overseeing response actions dealing with military munitions have an independent authority and/or responsibility to evaluate the public safety and environmental aspects of these response actions.
•Finish:Hot dipped galvanzied ,galfan coated after welded
•Spring wire :3mm,hesco bastion,4mm,5mm
•Geotextile:in heavy duty non-woven polypropylene.
Assembly:
•Aperture size: 50*50mm,60*60mm,65*65mm,70*70mm,76*76mm,80*80mm
assembly Hesco Bastion with spring wire 4mm
Material: It is made of galvanized welded mesh, spring with other fittings, can be filled with sand, earth, cement,拦河坝, stone. Can be used in separate cell or some cells joint together.
•Easy to handle and install
•High tensile and anti-impact capability
•Long life,Welded Gabion Box–Wire Mesh,gabion box, regular use
•Can be filled with sand, earth, cement,waratah fence post–Wire Mesh,Gabion box with pvc coated, stone.
•Packing: Wrapped with shrink film or packed in pallet.
Features
The HESCO barrier or HESCO bastion is a modern gabion used for flood control and military fortification. is made of a collapsible wire mesh container and heavy duty fabric liner, and used as a temporary to semi-permanent dike or barrier against blast or small-arms.
Specification:
•Mesh wire :4mm-5mm
•Perimeter security and defence walls
•Equipment revetments
•explosive and contraband search areas
•Ammunition compounds
•Personnel and material bunkers
•Observation points
•Defensive firing positions
•Highway checkpoints
•Border crossing checkpoints
•Protection existing structures
•High way traffic management
•Flood control
•Water courses
•Emergency flood deployment
•Erosion control
•Retaining walls
Hesco barrier/hesco bastion/hesco gabion wall:
assembly Hesco Bastion with spring wire 4mm| Place of Origin | Hebei, China (Mainland) |
|---|---|
| Brand Name | Qiaoshi |
| Model Number | Hesco Bastion |
| Material | Galvanized Iron Wire |
| Type | Welded Mesh |
| Application | Cages |
| Hole Shape | Square |
| Aperture | 60*60mm;75*75mm;100*100mm |
| Material | Galvanized Iron Wire |
| Wire Gauge | 4-5mm |
| Product name | Hesco barrier |
| Aperture | 75x75mm;50*50mm;100*100mm |
| Panel size | 2.21m*2.13m,1.37m*1.06m,0.61m*0.61m, |
| Geotextile | in heavy duty non-woven polypropylene |
| Finish | hot dipped galvanized, galvanzied coated after welded |
| install | Easy to handle and instal |
| feature one | High tensile and anti-impact capability |
| feature two | Long life, regular use |
| usage | Can be filled with sand, earth, cement, stone. |
| Packing detail | wrapped with shrink film or packed in pallet |
| Price: | FOB USD 1~200 / Set |
|---|---|
| Minimum Order Quantity: | 500 Piece/Pieces one container |
| Port: | xingang port Tianjin |
| Packaging Details: | Packing: wrapped with shrink film or packed in pallet. |
| Delivery Time: | by agreenment or according to your order of the quatity |
| Payment Terms: | L/C,T/T |
| Supply Ability: | 200 Set/Sets per Week large supply |
Hesco Bastion/Barrier
Wire:4-5mm
Size:75*75mm;100*100mm
Mesh size:2.21×2.13m,1.37×1.06m,0.61×0.61m
Hot-dipped galvanized
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 Hesco Barrier, 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 Hesco Barrier and a front end loader can do ten times the work of those using sandbags.
Application:
•Panel Size: 0.6*0.6m,Welded Gabion Box-30kg-70kg/mm2-Wire Mesh,1*1m,1.2*1.2m,1.5*1.5m,1.5*2m,2*2m,2.21*2.13m or as your request
It is widely used on the industry, agriculture, building, transportation,gabion-80*100-Wire Mesh,waratah fence post, mine,Gabion Mattress–Wire Mesh, field,gabion, lawn, cultivation,Gabion box with pvc coated, Profession’s guard,石笼网-10#/8#-Wire Mesh,razor wire, decorate, machie protection etc.
|
Mesh
|
Wire Diam
|
||
|
Inch
|
mm
|
BWG
|
mm
|
|
1/4" × 1/4"
|
6.4mm × 6.4mm
|
22# – 24#
|
0.7mm – 0.6mm
|
|
3/8" × 3/8"
|
10.6mm × 10.6mm
|
19# – 22#
|
1.0mm – 0.7mm
|
|
1/2" × 1/2"
|
12.7mm × 12.7mm
|
16# – 23#
|
1.6mm – 0.6mm
|
|
5/8" × 5/8"
|
16mm × 16mm
|
18# – 21#
|
1.2mm – 0.8mm
|
|
3/4" × 3/4"
|
19.1mm × 19.1mm
|
16# – 21#
|
1.6mm – 0.8mm
|
|
1" × 1/2"
|
25.4mm × 12.7mm
|
16# – 20#
|
1.6mm – 0.9mm
|
|
1" × 1"
|
25.4mm × 25.4mm
|
14# – 21#
|
2.0mm – 0.8mm
|
|
11/2" × 11/2"
|
38mm × 38mm
|
14# – 19#
|
2.0mm – 1.0mm
|
|
1" × 2"
|
25.4mm × 50.8mm
|
14# – 16#
|
2.0mm – 1.6mm
|
|
2" × 2"
|
50.8mm × 50.8mm
|
12# – 16#
|
2.6mm – 1.6mm
|
|
Note: Special specifications can be customized.
|
|||
Usage:
Characteristics:
Low carbon steel wire, stainless steel wireWelded Wire Mesh Variety:Hot dipped galvanized after welding Welding with hot dipped galvanized iron wire Electro galvanized after welding Welding with electro galvanized iron wire PVC coated welded wire mesh.
It has the good property of corrosion-resisting and oxidation-resisting.
Meteria:
|
Mesh/Inch
|
Wire Diameter
|
Aperture
|
Open Area
|
Weight(LB) /100 Square Foot
|
||
|
Inch
|
MM
|
Inch
|
MM
|
|||
|
1×1
|
.080
|
2.03
|
.920
|
23.37
|
84.6
|
41.1
|
|
2X2
|
.063
|
1.60
|
.437
|
11.10
|
76.4
|
51.2
|
|
3X3
|
.054
|
1.37
|
.279
|
7.09
|
70.1
|
56.7
|
|
4X4
|
.063
|
1.60
|
.187
|
4.75
|
56.0
|
104.8
|
|
4X4
|
.047
|
1.19
|
.203
|
5.16
|
65.9
|
57.6
|
|
5X5
|
.041
|
1.04
|
.159
|
4.04
|
63.2
|
54.9
|
|
6X6
|
.035
|
.89
|
.132
|
3.35
|
62.7
|
48.1
|
|
8X8
|
.028
|
.71
|
.097
|
2.46
|
60.2
|
41.1
|
|
10X10
|
.025
|
.64
|
.075
|
1.91
|
56.3
|
41.2
|
|
10X10
|
.020
|
.51
|
.080
|
2.03
|
64.0
|
26.1
|
|
12X12
|
.023
|
.584
|
.060
|
1.52
|
51.8
|
42.2
|
|
12X12
|
.020
|
.508
|
.063
|
1.60
|
57.2
|
31.6
|
|
14X14
|
.023
|
.584
|
.048
|
1.22
|
45.2
|
49.8
|
|
14X14
|
.020
|
.508
|
.051
|
1.30
|
51.0
|
37.2
|
|
16X16
|
.018
|
.457
|
.0445
|
1.13
|
50.7
|
34.5
|
|
18X18
|
.017
|
.432
|
.0386
|
.98
|
48.3
|
34.8
|
|
20X20
|
.020
|
.508
|
.0300
|
.76
|
36.0
|
55.2
|
Plain weave: Each weft wire passes over one and under one warp wire, and each warp wire passes over one and under one weft wire, every weft wire have and warp wire the same diameter.
Characteristics: square aperture ,hesco bastion,high flow through , relative high open area, as result less pressure drop during filtration suitable for all kinds of filtration up to 63 µm.
Twill weave: Each weft wire passes over two and under two warp wires,Gabion box with pvc coated, and each warp wire passes over and under two weft wires. The wire diameter for both(warp and weft)is mostly the same.
Characteristics: square aperture, less rigid than plain weave, especially suitable for deforming, strong wire cloth due to ratio of wire diameter and aperture, it is mostly used for filtration less than 63 μm .
Dutch twilled weave: Each warp wire and each weft wire passes over and under the next two adjacent complementary wires, as in a normal Twill Weave, except the warp wires are larger in diameter than the weft wires. This allows a greater mesh count in the weft direction. This weave pattern enables the weft wires to be woven more densely, and much smaller aperture sizes can be achieved without forsaking cloth thickness.
Characteristics: ”zero” aperture, light-proof woven, high resistance due to tight wire position, extreme low absolute grade of fineness(down to 5-6μm),high filtration performance in case of low viscose medium, it is the finest filtration in hydraulic systems, especially for critical applications as aero-space, fuel-and combustion.
,Stone Cage-four feet-Wire Mesh,石笼网
WNW121054
650
kg/cm
1364
WNW16803
wei
0.5
0.9
0.75
1180
0.7
0.5
wei
8000
5000-
5500
0.8
50-55
0.5
0.7
0.5
0.8
0.9
1400
6000
1430
48
WNW26908
1200
1000
0.9
Materials: Polyester fiber.
Uses and Features:
This product is specially designed for wastewater treatment plants as sludge dewatering mesh belt. It enjoys the features of air and water permeation,gabion box, while not allowing the sludge. Due to its unique structure, the sludge will get easily off the belt after filtration. Easy cleaning and long service life.
WNW22903
78
280
Living sludge dewatering
Chemical sludge dewatering
156
WNW08903
3900-
8500
0.7
70
200
142
185
47-60
0.5
| Model | Wire Drive mm |
Density Root/10cm |
Air permeabilit
9000- 1400 220 CZW12 Head |
Living sludge dewatering | ||
|
WNW16904 |
m3/m2h 8500- 0.9 130-140 |
265 |
Sludge,Gabion box with pvc coated, 10000 |
|||
|
200 0.9 1.05 0.75 47 90 |
69-75 |
Industrial sludge dewatering | ||||
1650
94
160
42
GW24504
0.9
26.4
210
g/�O
WNW14803
jing
WNW16704
WNW20703
1350
340
0.7
240
120
47
265
8000
12000
46-50
8500
240
0.7
1800
50
240
156
0.8
jing
220
