About Us

Established in the year 1983, Sri Ramanuja Industrial Services is one of the leading manufacturers and exporters of a wide range of industrial fasteners like nuts, bolts, screws and studs. These are fabricated using high grade stainless steel as per client’s specific dimensional and finish requirements. Our range includes carbon steel bolts, carbon steel nuts, hex head bolts, socket head bolts, steel bolts, flange bolts, socket screws, steel studs etc. Manufactured as per BIS, DIN, ASTM, BS, GOST and JIS quality standards, our range is durable, dimensionally accurate, anti corrosive features. Initially we started out with the production of general-purpose machines. With the growing demands of our clients, we stepped into the manufacturing of industrial fasteners. Our present technological advanced production unit with installation capacity of 30 tonnes per month allow us to meet the growing demands of clients. We are able to carve a niche in the wide competitive market because of the guidance of our mentor, Mr. P.Kirupakaran, who is a bachelor in electronics (BE, Hons) and Post graduate in business administration i.e. M.B.A. (I.I.M.A). He has with him extensive experience in aircraft building, pharmaceutical as well as in chemical process industries. His valuable suggestions play a vital role in boosting up the capabilities of our team and also to maintain our attained position.

Why Us?

We are one of the prominent choices of our clients because of the following reasons:

• Qualitative range
  
• Competitive prices
  
• Easy mode of payment [letter of credit through reputed Indian Banks]
  
• Wide distribution network
  
• Timely delivery

Clientele

A client centric organization, we try to offer qualitative range of fasteners to our clients that are spread across the globe. Client's demands and specifications are flawlessly implemented in the production process. Further, to minimize hassles during monetary transaction we accept various easy and flexible payment modes from our clients that are convenient to them. Further, our wide distribution network and efficient logistic support coupled with modern communication facilities and efficient services from reputed C&F agents allow us to cater our range in a timely manner. We take almost 4-8 weeks for the orders to be completed and get delivered.
Our client centric approach has enabled us in catering our range to the following:

• L&T Komatsu Ltd., Bangalore
  
• Heavy Electrical Ltd Chennai
  
• Nuclear Power Corporation. Of India Ltd
  
• Indian Steel & Wire Products Ltd., Jamshedpur
  
• L&T Case Equipment Ltd. Pithampore, MP
  
• Kudremukh Iron Ore Company Ltd
  
• Bharat Earth Movers Ltd., Bangalore
  
• KGF, Mysore
  
• Neyveli Lignite Corporation, Neyveli, Tamil Nadu
  
• Tatra Udyog Ltd. Tamil Nadu
  
• PTC Industries Ltd., Lucknow
  
• Sab Wabco India Ltd., Tamil Nadu
  
• Sundaram Fasteners Ltd
  
• Hindustan Aeronautics Ltd., Bangalore
  
• The Triveni Engg. Works Ltd
  
• Usha Telehoist India Ltd., Tamil Nadu
  
• Hindustan Power plus Ltd., Tamil Nadu
  
• Hindustan Motors Ltd., Tamil Nadu
  
• Hydromech Engineers Ltd., Chennai
  
• Electromechanical Fluid Power Inds. Ltd. Bangalore.

Research and Development

We have appointed an experienced team of research associates who are responsible to keep a track on the changing demands of market. Our researchers study the market trends and keep themselves well-versed with advanced process technology. This assists us to fabricate an excellent fastener range that can fulfill the requirements of our clients. The rigorous research activities are also recorded in order to meet the future demands. Apart from product and market study, they also ensure proper utilization of our assets and thereby minimize waste of resource, time and human labor in the production and post production processes.

Quality Assurance

An ISO 9001:2008 certified organization, we are committed to offer qualitative range of steel fasteners that includes carbon steel bolts, carbon steel nuts, hex head bolts, socket head bolts, head screws, hexagonal screws, alloy steel studs, wheel studs, wheel nuts, hexagonal nuts etc. to fulfill various needs of our valued clients that are spread across the globe. We follow strict quality norms and industry standards such as BIS, DIN, ASTM, GOST, JIS and ISO in the production process of industrial fasteners. Our quality personnel are well aware of client and industry demands and accordingly test the whole range to ensure desired specifications are met in the production process. Our quality testing unit is also equipped with advanced lab facilities that help us in testing the strength & durability. Following are the machines we have with us:

• Spectra-photo-meter
  
• Tensile testing in UTM
  
• Impact strength through impact testing machine
  
• Metallurgical Micro structure analysis like grain size, inclusion rating, martensite level
  
• De-carburization control through microscope
  
• Crack testing through Magnetic Particle Tester Moreover, following tests are also carried out to ensure the quality of our range:
  
• Chemical Analysis
  
• Mechanical Tests
  
• Metallurgical Tests
  
• Corrosion Test Our testing is carried out on:
  
• Regular intervals
  
• On each lot
  
• After change & modification in the manufacturing process.

Product Portfolio

Our range is tabulated below:

Main Category	Products
Bolts	Hexagonal Bolts  Square Bolts  Hub, Sprocket Bolt  Reamer Bolts  Cutting Edge, Plow Bolts  Segmental Bolts  Track Shoe Bolts  Carbon Steel Bolts  Hex Head Bolts  Collar, Flange Bolts  Eccentric Locking Bolts  Castle Headed Bolts  Hex. Socket Head Bolts  Square Soc. Head Bolts  Socket Plugs  Hexagonal / Square Plugs  HSFG Bolts  Structural Bolts  Stainless Steel Bolts etc.
Screws	Hexagonal Screws  Hex. Socket Head Screws  Square Head Screws  Stainless Steel Screws etc.
Studs	Cylinder Studs  Interference Studs  Taper Lock Studs  Thread Profile Lock Studs  Threaded Rods  Stainless Steel Studs
Nuts	Wheel Nuts  Hexagonal Nuts  Collar Nut  Track Shoe Nut  Flange Nut  Square Nut  Thick / Full Nut  Structural Nuts  Extension Nuts  Dome Nuts  High Nuts etc.

Following are the salient features of our range:

• Resistant against corrosion ,abrasion, fatigue
  
• Suitable for high temperature operation as well as cryogenic application
  
• Durable and safe to use in varied industrial, commercial and residential applications
  
• Availability in wide range of material finishes and dimensions
  

In addition to the above features, our range is also comply with following standards:

• 8.8, 10.9, 12.9 - BIS, ISO, DIN Standards
  
• S, T, V, X - BS Standards
  
• 2, 3, 4, 5, 7, 8 - SAE Standards - (2H, 2HM, 6, 7, 7M, 8, 8H)
  
• B7, B8, B8M, B16 - ASTM Standards - A193
  
• 2H, 2HM, 6, 7, 7M, 8, 8A - ASTM Standards - A194
  
• Grade 5, 8, 9 in ANSI Standards

Our Team

Our team works under the supervision of our mentor, Mr. P Kirupakaran, who has valuable experience in this field. In order to manufacture high grade industrial fasteners, our organization have appointed an experienced team who works with complete dedication. Their broad industry experience & in-depth process knowledge helps us in providing our range within predetermined time-frame. We have recruited a qualified and skilled team of mechanical engineers, technicians, quality controllers, marketing representatives, research analysts, warehouse in charges, managers, administrators and skilled workforce who give their 100% for promoting the name of our organization in the wide competitive market. Our team of quality controllers are engaged in checking each and every stage of production so that flawless range is offered to our clients. Marketing representatives are responsible for promoting our range in the market. Besides this, our researchers are engaged in understanding the demand of market so as to fabricate our range accordingly.