Anping Yuanxi Metal Products Co., Ltd.

Gabion Box

Product Details:

Material	Galvanized Iron Wire
PVC coated wire mesh	gray
Galvanized	Hot Dipped Galvanized
Wire Diameter	2.7mm
Aperture	80x100mm
Application	Gabions
Hole Shape	Hexagon
Type	weaving wire mesh
Place of Origin	Hebei, China (Mainland)
Brand Name	DAYU
Model Number	yx01

Payment & Shipping Terms:

Minimum Order Quantity:	20ft container
Packaging Details:	with plastic film and pallet
Delivery Time:	10-15days
Payment Terms:	L/C,T/T
Supply Ability:	3000 Square Meter per Day

I'm online
Chat now!

View Contact Details

« Prev Product 1 2 3 4 5 6 7 ... Next Product »

Detailed Product Description

Specification : Wire

All wire used in the fabrication of the gabion boxes and mattresses and in the wiring operations during construction shall have a tensile strength not less than 390 MPa and conform to BS 1052./1980 Specification for mild steel wire for general engineering purposes.

Selvedges

All edges of the gabion boxes, mattresses, diaphragms and end panels shall be selvedged with a core wire diameter not less than 20% greater than that of the mesh wire. The selvedging shall be such that the mesh will not unravel and such that the strength of the connection between the selvedge wire and the mesh is equal to or greater than the breaking strength of the mesh.

Binding and Connecting wire
The diameter of the wire core shall not be less than 2.2 mm for gabion boxes and 2.0 mm for mattresses.

Zinc Coating

All wire used in the fabrication of the gabion boxes and mattresses and in the wiring operations during construction shall be zinc coated to BS 10244-2 Steel wire and wire product zinc coatings. The minimum weight of the zinc coating shall be as follows:

DIAMETER OF WIRE(mm)	WEIGHT OF COATING (g/sq m)
3.90 & 4.40	290
3.00 & 3.40	275
2.40 & 2.70	260
2.00 & 2.20	240

Mesh

The mesh shall be hexagonal woven mesh with the joints formed by twisting each pair of wires through two full turns. The wire core diameter for gabion boxes shall not be less than 2.5 mm, and the wire core diameter for mattresses shall be not less than 2.0 mm. The nominal size of the mesh shall be 60 mm, being the distance between the axes of two adjacent twisted joints. The wire mesh shall have sufficient elasticity to permit elongation of the mesh equivalent to a minimum of 10% of the length of the section of mesh under test without reducing the diameter or tensile strength of the individual wires.

Properties of Mesh

	STANDARD MESH-WIRE
Mesh Type 100X120	b	Tolerance(mm)	OD Wire ø(mm)
Galvanised	100	-4 +12	2,7
Galvanised + PVC	100	-4 +12	3,7

Mesh Tolerance

The tolerance on the opening of mesh b being the distance between the axis of two consecutive twists.

PVC Coating

All wire used in the fabrication and wiring operations for the gabion boxes and mattresses shall have extruded onto it, after zinc coating, a coating of polyvinyl chloride (PVC). The coating shall have an average thickness of not less than 0.55 mm and nowhere shall be less than 0.40mm thickness. It shall be capable of resisting deleterious effects of natural water exposure and immersion in salt water and shall not show any material difference in its initial characteristics in accordance with the testing requirements specified.

PVC coating characteristics

The properties of the PVC material should adhere to the following:

Specific gravity	1,30-1,35 kg/dm3, in accordance with ASTM D792 Table 1.
Hardness	Between 50 and 60 Shore D, according to ASTM D2240.
Tensile strength	Not less than 20,6 MPa, according to ASTM D412-92.
Modulus of elasticity	Not less than 18,6 MPa, in accordance with ASTM D412-92.
Abrasion resistance	The percentage of the weight loss shall be less than 12%, according to ASTM D1242-92.
Creeping corrosion	Maximum penetration of corrosion of the wire from a square cut end is 25 mm when the specimen has been immersed for 2,000 hrs in a 5% solution HCl (hydrochloric acid 12 Be).

Tolerances

Wire diameter	(BS 1052.80 IS 280-1978 & NS 169-2045) +/- 2.5%
Weight of gabions	+/- 5%
Mesh nominal size	+/- 5%
Dimensions
Width	+/- 5%
Height	+/- 5%
Length	+/- 3%