Nbc Weldmesh Pvt Ltd Chennai, Tamil Nadu

Barbed wires are also used for fencing made from G.I., PVC coated wire and stainless steel. Thickness : 14G to 10G (2mm-3.2mm) in G.I./P.V.C./ M.S. / S.S. / Nylon / Crystal. Specification : 2Line wires with 4 Barbs with at adistance of 75-100mm apart. Weight : Bundles of random weight 25-50 kgs. (Coating Upto 300 gsm).  

In recent times the value for this product has become phenomenal. Manufactured in M.S., G.I stainless steel, PVC (304, 316, 316L, 310 and all other grades). Made from 1 feet to 4 meter width with a wire range of 0.5mm to 25mm wire dia. Wide variety of mesh opening offered is from 6mm to 12inches in opening. Few application of this are Cooling Tower, Concrete pipe (water line), Re-inforcement in Road laying, Industrial roof insulation (G.l.3"x16G), Poultry cage, Mosquito repellent industries, Tree guards, Modern kitchen rack system, Partition and many more application, shapes like square and rectangular (vertically & horizontally) are available.

Expanded metal is free from link & joints. This is one of the strongest mesh work. It is an extremely useful material having a remarkably high quality of strength and toughness as it has no artificial joints but just one continuous piece of material which makes ittensile and dependable. Manufactured from 0.40mm (1/64") to 3" opening (SWM), from 0.30mm sheet to Bmm thick sheet in the width of 1 feet to 2.5meters wide. Made in M.S.G.I., Stainless steel, Aluminium, Nickel and other rnetals against orders.

INDUSTRIAL AND BUILDING MATERIALS (ROOFING IS:10388 / WIRES & NAILS IS: 280 / BOLTS & NUTS / LADDERS IS :4571)

Widely used in giving effective protection to Poultry cages as it is competitively very cheap. Profusely used in Reinforcement material and substrate to cement in brickless walls(Plastering the concrete walls), vering Glass wool and Rock wool in Pipeline and Boilers Insulation, Insulation with Fiber glass, Poultry Farms and Bird Cages. Recently thick material is used for making toilet doors with cement. Manufactured in the width of 2feet, 3feet, 4feet, 5feet 6feet and 2m from 1/2" opening to 3" opening and wire dia from 0.30mm(30G) to 2mm(14G) wire dia. Made in Galvanized Steel, Stainless Steel, PVC coated, M.S. etc.

Gabion is a rectangular wire mesh box comprised of three one half turns (commonly called double twisted) to form hexagonal shaped mesh openings of Zinc galvanized and PVC coated steel wire. These mesh openings are then interconnected with adjacent wires to form hexagonal meshes. Selvedge / Edge wire which is a thicker and heavier wire is used to reinforce the edges and transverse diaphragm. It gives greater rigidity and shape to the gabion/mattresses/netting. These Gabion boxes are filled with natural stones at the project site to form flexible, permeable, monolithic structures such as Retaining walls, sea walls, channel lining, revetments, and wires for erosion control projects. The diaphragm assure minimum stone migration within the basket, thus gives strength to the container to retain its original shape and does not unravel or unzip in adverse conditions. Woven units can also be easily amended on site and shaped to suit project requirements. The wire used to manufacture the Double twisted Hexagonal wire mesh is soft annealed, low carbon content mild steel wire provided with heavy coating galvanizes as per EN 10244/ASTM A 641 to prevent corrosion. In case of use in aggressive environments, it is further extruded with 0.5mm thick PVC Coating. The PVC coating is UV stabilized as per ASTM A 975. Quality Assurance & Testing Facility:   GTI ensures 100% quality assured products by means of a well laid out Quality Assurance Plan complying with ISO 9001:2000 norms and meeting the quality standards as per international norms such as ASTM and EN. To ensure the quality, regular in house tests are conducted on the raw materials such as wire as finished products. GTI is well equipped with the necessary test equipments to carry out the tests. To ensure the quality of G.I Wire (Raw Material) we use our self manufactured GI Wire in our sister unit at Nepal (PWP) where we have full control over the quality of our raw materials and intermediate products as well as all the processes.