Incepted in the year 1969, Bharat Wire Ropes Limited is an ISO 9001:2000 certified company engaged in manufacturing and exporting heavy duty Stainless Steel & Steel Wire Ropes, G.I. Earth Wires, Stay Wires & Rope Fittings and Slings. Our range comprises Wire Rope with Fibre Core, Wire, Rope with Steel Core, Single Rope Slings, Multi-leg Wire rope Slings and Boom Pendants. However, we also meet the requirements of our clients for Flat Braided Single Wire Rope Slings, Socket (Rope Fittings), Thimbles, Sling & Rope Fittings and Other Wire Rope Products. Some of the distinguishing features of these products are corrosion resistant, high tensile strength, resistant to high temperatures and increased operational life.
We have received the approval of major authorities that are engaged in testing products. Some of the concerned authorities are LLOYD, MECON, RITES, Director, Industrial Safety & Health, Ministry of Defense, Ministry of Railways and American Bureau of Shipping. In addition, we also have our own advanced testing laboratory, equipped with various essential facilities such as Metallography, Mechanical, Chemical Analysis, Electrical and Endurance Test facilities. Owing to stringent measures adopted in the production process, our range of products is demanded in various application areas. We have acquired a vast clientele including ONGC, L&T, TATA and PSU’s such as BEML, BHEL, CIL, NTPC and PGCIL.
Under the able guidance of our owner, Mr. S. M. Shah, we have engaged ourselves in indigenization activity. We are recognized for carrying out successful indigenization of nearly 30 varieties of Wire Ropes, Wire Rope Assemblies and Defense products. We have too our credit, a project of indigenizing Missile Loader, a highly sophisticated equipment for the Navy. Owing to the profound knowledge and 38 years experience of our owner, we have gained success in exporting 30% of our total production to USA, USSR, Middle East, Switzerland and some African Countries. To assist our clients in accurate selection, we provide user manual, installation training and operational training.
Product Portfolio
We are engaged in offering a comprehensive range of Stainless Steel & Steel Wire Ropes, G.I. Earth Wires, Stay Wires & Rope Fittings and Slings that are manufactured using high carbon steel wire & rod and zinc. Our entire range is adequate for catering to the diverse requirements of our clients. It comprises Wire Rope with Fibre Core, Wire, Rope with Steel Core, Single Rope Slings, Multi-leg Wire rope Slings, Boom Pendants. In addition, we also meet the requirements of our clientsfor Flat Braided Single Wire Rope Slings, Socket (Rope Fittings), Thimbles, Sling & Rope Fittings and Other Wire Rope Products. These are widely appreciated for the following features:
Corrosion resistant
High yield strength
High tensile strength
Increased operational life
Resistant to high temperatures
Abrasion resistance
Durability
Apart from manufacturing the Wires, Wire Ropes & Strands, we also engage in offering the following additional products:
Category
Types
Mechanical control cable assemblies for automobiles
Cables for brake, accelerator, clutch control, tailor made Bowden cables
Overhead electric transmission line hardware fitting strings, conductor accessories, line strining tools and hot line tools
Aluminium & copper alloy conductors (Bare as well as PVC insulated)
Custom designed & built systems
Special purpose winches, hanging roofs, rail coaches accessories, rail track, signal system accessories
Application Areas
As an ISO 9001:2000 certified company, we are involved in offering a wide range of heavy duty Stainless Steel & Steel Wire Ropes, G.I. Earth Wire, Stay Wire and Rope Fittings and Slings. These are manufactured with great precision using quality carbon steel wire & rod and zinc. Owing to their high functionality and sturdiness, these are widely demanded in the domestic as well as international market. Some of the areas in which our range finds wide application are as follows:
Heavy Engineering Industry
Cranes/Hoists
Steel Plants
Mining Sector
Material Handling Equipment
Equipment Manufacturing Industry
Oil Field Sector
Ropeways
Shipping Industry
Shipyards
Dockyards /Ports
Elevator & Lift Manufacturing Industry
Construction Sector
Approvals
We are a reputed name in the domain of manufacturing and exporting Stainless Steel & Steel Wire Ropes, G.I. Earth Wire, Stay Wire and Rope Fittings and Slings. These products have received ISO 9001:2000 certification and are approved by various authorized agencies, engaged in testing activities. We are approved by the Bureau of Indian Standards, offering Stainless Steel & Steel Wire Ropes, G.I. Earth Wire, Stay Wire and Rope Fittings and Slings in the exact specifications as detailed by our clients. Following is the list of licenses that we have received for the wide range of products that we deal in:
License No. CM/L- 1285956 under IS: 2266 (Wire Ropes for General Engineering Purpose)
License No. CM/L- 7247476 under IS: 2581 (Wire Ropes for Shipping Purpose)
License No. CM/L- 7005954 under IS: 4521 (Wire Ropes for Oilfield Application) License No. CM/L- 7002140 under IS: 1855 (Wire Ropes for Man Riding on Mines) License No. CM/L- 1953587
Our Manufacturing Unit
We have sound infrastructural facilities that enable us to manufacture a precision-engineered range of Stainless Steel & Steel Wire Ropes, G.I. Earth Wire, Stay Wire and Rope Fittings and Slings. The unit is spread over a vast area of 30000 sq. ft. and is equipped with an installed capacity of 1200 units. We utilize state-of-the-art technology and optimum raw material such as high carbon steel wire & rod and zinc for manufacturing the range.
The unit is also equipped with advanced CAD & CAM facility, in addition to a an In-house design unit for developing new and improved designs for our Stainless Steel & Steel Wire Ropes, G.I. Earth Wire, Stay Wire and Rope Fittings and Slings. The production process involves highly efficient machines that are regularly updated and maintained. Some of these machines are:
Wire rope extruding machine
Colining machine
Twisters
We follow a systematic and foolproof process of wire rope making. This process involves the following steps:
Process
Description
Patenting (Heat Treatment)
Steel wire ropes are made from high carbon Steel. The wire rods are heat treated above their point of transformation whereupon they attain a homogeneous granular structure in a process called ‘patenting’.
Pickling (Descaling)
Oxide forms on the surface of rod wire after patenting. This necessitates cleaning the rod wire by immersing it in a tank of cold Hydrochloric acid, rinsing thoroughly with a jet of water and finally covering the surface with a layer of protective phosphate coating.
Drawing
It is a cold process involving plastic deformation of steel, leading the wires to acquire their final mechanical characteristics with regard to shape, size and physical properties.
Galvanizing (Zinc Coating)
To protect the wire, especially in a corrective atmosphere, the ‘Hot Dip’ process applies a coat of zinc i.e. by passing the wire through a molten zinc bath.
Inspection After Galvanizing
Samples from galvanized coil are checked for amount of zinc coating and uniformity of coating. Other physical properties are also checked e.g. tensile strength, percentage, elongation and wrapping.
Winding
Finished wires, hitherto in coil form, are wound onto bobbins to be fed into stranding machines.
Stranding
A predetermined number of wires are helically laid around a center to form a structural unit called ‘Strand’.
Inspection after Stranding
Strands samples are checked for all the properties stipulated in the standard e.g. breaking strength, proof stress and lay length.
Closing (Roping)
A predetermined number of strands (generally six) are laid helically around a core, (fibre or steel) as steel wire rope.
Packing
Single wire coil or strands are packed in such a way that the coil reel is kept intact during transit and also ensures protection against rust.
Quality Compliance
We are an ISO 9001:2000 certified company manufacturing an excellent range of Wire Ropes, Slings and Rope End Fittings. These are duly inspected and checked for their quality and performance. To ensure this, we have set up a highly advanced testing laboratory equipped with various essential facilities such as Metallography, Mechanical, Chemical Analysis, Electrical and Endurance Test facilities. All these tests are conducted under the strict supervision of authorized agencies engaged in testing activities. Some of the third party agencies are:
LLOYD
DNV
Bureau Veritas
Crown Inspection Agency
SGS
EIA
IRS
ABS
RITES
DOI
RDSO
Defense
SQAE’s
CMPDI
MECON
EIL
INTERTECK
PDL
In addition, our company is approved by most of the leading authorities. We hold six different licenses from Bureau of Indian Standards. The different authorities concerned are:
Bureau of Indian Standards
American Bureau of Shipping
Director General of Supplies & Disposals
Director General of Mines Safety
Director General of Shipping
Inspectorate, Dock Safety
Director General, Quality Assurance
Ministry of Defense
Director General of Aeronautical Quality Assurance
Ministry of Defense
Director, Industrial Safety & Health
Research Designs & Standard Organization
Ministry of Railways
Central Organization for Railway Electrification
Our Clientele
With a vast industrial experience of 40 years in the domain of heavy duty Stainless Steel and Steel Wire Ropes, G.I. Earth Wire, Stay Wire and Rope Fittings & Slings, we have acquired a vast clientele spread across the globe. We have proved our mettle in delivering a quality range to our clients, as per their specifications. We also conduct regular interactions with our clients to get their feedback and suggestions for improvement. All these endeavors have earned us numerous clients who patronize our range of products. Some of them are:
Defense
ONGC
Railways
Port Trusts
Shipyards
Ordnance Factories
Electricity Boards
PWD’s
CPWD’s
L&T
TATA
PSU’s like BEML, BHEL, CIL, NTPC, PGCIL
Why Us?
We are one of the pioneers in the field of Stainless Steel & Steel Wire Ropes, G.I. Earth Wire and Stay Wire. We have acquired a vast clientele owing to our updated quality control testing resources and modern works. In addition, we also assist our clients by providing them user manual, installation training and operational training. Our substantial market share in this business is owing to the following reasons:
ISO 9001:2000 certified range of Stainless Steel & Steel Wire Ropes, G.I. Earth Wire and Stay Wire
D. Mangaldas & Co. Dealing and supplying of ropes, rp ropes, semi ropes, jute ropes, packaging ropes, high tensile ropes, wear resistant ropes, tear resistant ropes and flexible ropes.