STAINLESS STEEL FASTENERS, HASTELLOY FASTENERS ,NUTS, ANCHOR FASTENERS, BRASS FASTENERS,INSERTS ,BOLTS , DRIVERS , HOOK TYPE FASTENERS, ALUMINIUM FASTENERS,HIGH TENSILE FASTENERS,RIVETS ,SELF CLINCHING FASTENERS,SCREWS , THREADED FASTENERS,HEX HEAD FASTENERS,WASHERS ,ALLOY STEEL FASTENERS
A Fastener is a mechanical device, permanent or non-permanent, that firmly joins or fastens two surfaces or items. Non-permanent fasteners are easier to remove and doesn't harm the materials they've linked. Permanent fasteners may need considerable force to be removed , which at times harm the linked surfaces. Permanent fasteners are made to provide a long-lasting, reliable method of secure connection.Fasteners are the most popular tools for fabricating, producing, and assembling a range of items and industrial machinery.
Tesco manufactures and supplies different sizes, types, and combinations of high quality and cost effective fasteners, such as screws, nails, nuts, bolts, and washers.
Types of Fasteners
There are many types of fasteners available based on different size, shapes and applications.Each having its own benefits depending on the various requirements.Some well known fasteners are :
BOLTS
| EYE BOLTS | ALLEN BOLTS | HEX HEAD BOLTS | HEX FLANGE BOLTS |
| CARRIAGE BOLTS | JACK BOLTS | SQUARE HEAD BOLTS | LAG FLANGE BOLTS |
| U BOLTS | ELEVATOR BOLTS | STRUCTURAL BOLTS | STEP BOLTS |
| SQUARE HEAD MACHINE BOLTS | PLOW BOLTS | METRIC HEAD BOLTS | HEX FLANGE BOLTS |
| HEX TAP BOLTS | HEX MACHINE BOLTS | SHOULDER EYE BOLTS | SERATED FLANGE BOLTS |
| TURNED EYE BOLTS | LONG BOLTS | BENT BOLTS | SQUARE U BOLTS |
| TIMBER BOLTS | 12 POINT FLANGE BOLTS | HEAVY HEX BOLTS | BUTTON HEAD BOLTS |
| HEXAGON FLANGE BOLTS | STUD BOLTS | HEXAGON HEAD BOLTS | LIFTING EYE BOLTS |
| T BOLTS | COUNTERSUNK BOLTS | THREADED BOLTS | HANGER BOLTS |
NUTS
| HEX NUTS | DOME NUTS | HEX MACHINE SCREW NUTS | HEX LOCK NUTS NYLON INSERT | HEX JAM NUTS |
| HEX JAM NYLON LOCK NUTS | HEAVY HEX NUTS | WING NUTS | CAP NUTS | ACORN NUTS |
| SQUARE NUTS | K LOCK NUTS | PREVAILING TORQUE LOCK NUTS | TOP LOCK NUTS | TWO WAY REVERSIBLE LOCK NUTS |
| PREVAILING TORQUE LOCK NUTS | TOP LOCK NUTS | TWO WAY REVERSIBLE LOCK NUTS | PIN LOCK NUTS | T NUTS |
| COUPLING NUTS | T SLOT NUTS | CASTLE NUTS | FLANGE NUTS SERRATED | MACHINE HEX NUTS |
| FINISHED HEX NUTS | FORGED EYE NUTS | RIVER NUTS | SLOTTED HEX NUTS | ACME HEX NUTS |
| NYLOCK NUTS | ANCO LOCK NUTS | FLEXLOC NUTS | REVERSIBLE LOCKNUTS | PANEL NUTS |
| POLY NUTS | CONELOCK NUTS | SELF CLINCHING NUTS | DOMED CAP NUTS | IMPERIAL THREAD NUTS |
| IMPERIAL THREAD NYLOCK NUTS | SLEEVE NUTS | THIN NUTS | WELD NUTS | HIGH TENSILE NUTS |
| CAGE NUTS | SECURITY NUTS | IMPERIAL NUTS | INDUSTRIAL NUTS | MISCELLANEOUS NUTS |
| INSERT NUTS | KNURLED NUTS | ROUND NUTS |
| SELF DRILLING SCREWS | SELF TAPPING SCREWS | THREAD ROLLING SCREWS | THREAD CUTTING SCREWS |
| MACHINE SCREWS | CONCRETE SCREWS | ROOFING SCREWS | DRYWALL SCREWS |
| PARTICAL BOARD SCREWS | CHIPBOARD SCREWS | CONSTRUCTION SCREWS | COACH SCREWS |
| LAG SCREWS | WOOD SCREWS | EURO SCREWS | COLLATED SCREWS |
| FURNITURE SCREWS | SEMS SCREWS | PHILLIPS HEAD SCREWS | SET SCREWS |
| METRIC SET SCREWS | SHEET METAL SCREWS | EYE SCREWS | SECURITY HEAD SCREWS |
| WING SCREWS | THUMB SCREWS |
WASHERS
| FLAT WASHERS | LOCK WASHERS | TAB WASHERS | CONICAL WASHERS |
| SPECIAL WASHERS | BELLEVILLE WASHERS | BONDED SEALING WASHERS | COUNTERSUNK FINISHING WASHERS |
| DOCK WASHERS | FENDER WASHERS | FINISHING WASHERS | NEOPRENE WASHERS |
| SQUARE BEVEL WASHERS | STAR WASHERS | SPRING WASHERS | PLAIN WASHERS |
| METAL WASHERS | WAVE WASHERS | CRANK WASHERS | SQUARE WASHERS |
| HEX WASHERS | STAR LOCK WASHERS | ALUMINIUM WASHERS | THRUST WASHERS |
| SERRATED WASHERS | CUP WASHERS |
Fasteners Materials and Their Properties
Fasteners are manufactured from a variety of materials, each with its own unique properties and advantages. The choice of material depends on the application, operating conditions, and budget constraints.
Carbon Steel
Carbon steel Fasteners are the most common choice due to their affordability, durability, and resistance to corrosion. They are suitable for a wide range of applications, including oil and gas pipelines, water treatment plants, and power generation.
Stainless Steel
Stainless steel Fasteners are highly resistant to corrosion, making them ideal for applications where the pipeline carries corrosive fluids or is exposed to harsh environments. They are commonly used in the chemical, pharmaceutical, and food processing industries.
Alloy Steel
Alloy steel Fasteners offer excellent strength, durability, and resistance to high temperatures. They are commonly used in high-pressure and high-temperature applications, such as in the oil and gas industry.
Copper Nickel
Copper nickel Fasteners are known for their excellent resistance to seawater corrosion, making them suitable for marine and offshore applications. They are widely used in shipbuilding, desalination plants, and offshore oil rigs.
Other Materials
Other materials used for Fasteners manufacturing include brass, bronze, cast iron, and various exotic metals. Each material has its own unique properties and is chosen based on the specific requirements of the application..
Factors to consider while selecting Fastener
When selecting the right Fasteners for your piping system, there are several factors to consider. These include:
Material
The material of the fastener should be compatible with the material of the pipe and the fluid or gas being transported.
Size
The size of the fastener should match the size of the pipe to ensure a secure and leak-free connection.
Pressure Ratings
The fastener should be rated to handle the maximum pressure of the piping system.
Temperature Ratings
The fastener should be rated to handle the maximum temperature of the piping system.
Corrosion Resistance
The fastener should be corrosion-resistant to ensure that it will not corrode over time, which could lead to leaks and other safety hazards.
Fasteners Manufacturing Process
There is more than one process used to produce nuts, bolts, clips, screws, and all other fastener types.Machining, cold forging, and hot forging are the three techniques that are employed most frequently. (These are methods that are frequently used to manufacture and create metal parts.)
Machining
Metals can be deformed through the machining process to produce parts and components. It is possible to bend and shape a piece of metal by cutting, drilling, twisting, milling, and grinding it until it fits the required pattern or form. In contrast to molding and casting, machining involves working the metal at room temperature or a little bit higher. Heat is not involved in the process, even though the metal may heat up as a result of friction.
Machining begins with a round or hexagonal piece of metal. The metal piece, known as the workpiece, is threaded and shanked throughout the machining process to conform to the specified geometry of the finished product. A computer numerical control (CNC) machine is used for machining, which allows many processes to be carried out simultaneously. This aids in speeding up the process.
The benefits of machining include precision, exceptional tolerances, and the ability to produce complex geometries. It is a time consuming process that is ideal for short runs of minimal quantities.
Cold Forging
Due to its efficiency and low waste, cold forming, also known as cold roll forming, is the most used process for producing fasteners. Similar to machining, it is carried out at or near room temperature to quickly, effectively, consistently, and affordably make vast quantities of fasteners.
Cold forming begins with a coil of wire that has been treated, straightened, and sheared to the length needed by the finished product. To finish the forming process and add precise and accurate details, the produced pieces are fed into a rolling machine. The workpiece is subjected to pressure, which preserves the metal's original grain structure and increases the fastener's tensile strength.
Hot Forging
When machining or cold forming are unable to produce fasteners, hot forging is used. The heating of the workpiece is a crucial component in hot forging. The workpiece is heated throughout the heating process to its recrystallization temperature, which can reach 1200° C or 2192° F.
The metal's grain structure is broken down and homogenized into a finer grain during the forming and shaping process, which improves the metal's strength, ductility, and toughness. Hot forging is one of the most effective ways to create metal because it generates less scrap and waste.
Application of Fasteners
Fasteners are used in various industrial piping applications, including:
Oil and Gas Industry
Fasteners are commonly used in oil and gas piping systems, where they are used to transport crude oil, natural gas, and other petroleum products.
Chemical Processing Industry
Fasteners are used in chemical processing plants to transport various chemicals and materials.
Water Treatment Industry
Fasteners are used in water treatment plants to transport water and other fluids.
Power Generation Industry
Fasteners are used in power generation plants to transport steam, gas, and other fluids.
Countries we export to: Fasteners Manufacturers / Suppliers / Stockist in Kuwait, Fasteners Manufacturers in UAE, Fasteners Manufacturers in Germany, Fasteners Manufacturers in Saudi Arabia, Fasteners Manufacturers in West Africa, Fasteners Manufacturers in Iraq, Fasteners Manufacturers in Congo, Fasteners Manufacturers in Mexico, Fasteners Manufacturers in Bahrain, Fasteners Manufacturers in Canada, Fasteners Manufacturers in Philippines, Fasteners Manufacturers in Thailand, Fasteners Manufacturers in Kenya, Fasteners Manufacturers in Oman, Fasteners Manufacturers in Malaysia, Fasteners Manufacturers in Turkey, Fasteners Manufacturers in Qatar, Fasteners Manufacturers in Sudan, Fasteners Manufacturers in Netherlands, Fasteners Manufacturers in Oman, Fasteners Manufacturers in Nigeria, Fasteners Manufacturers in Lithuania, Fasteners Manufacturers in Gabon, Fasteners Manufacturers in Russia, Fasteners Manufacturers in Vietnam, Fasteners Manufacturers in Angola, Fasteners Manufacturers in Bolivia, Fasteners Manufacturers in Indonesia, Fasteners Manufacturers in UK, Fasteners Manufacturers in Yemen, Fasteners Manufacturers in Italy, Fasteners Manufacturers in United States, Fasteners Manufacturers in Venezuela, Fasteners Manufacturers in Spain, Fasteners Manufacturers in Iran, Fasteners Manufacturers in Estonia, Fasteners Manufacturers in Kazakhstan, Fasteners Manufacturers in Algeria, Fasteners Manufacturers in Jordan, Fasteners Manufacturers in Ecuador, Fasteners Manufacturers in Portugal, Fasteners Manufacturers in Colombia, Fasteners Manufacturers in Libya, Fasteners Manufacturers in Chile, Fasteners Manufacturers in Peru, Fasteners Manufacturers in Iran, Fasteners Manufacturers in South Africa, Fasteners Manufacturers in Bangkok, Fasteners Manufacturers in Namibia, Fasteners Manufacturers in Jeddah, Fasteners Manufacturers in Afghanistan, Fasteners Manufacturers in Israel, Fasteners Manufacturers in Zambia, Fasteners Manufacturers in Macau, Fasteners Manufacturers in Morocco, Fasteners Manufacturers in Denmark, Fasteners Manufacturers in Taiwan, Fasteners Manufacturers in Norway, Fasteners Manufacturers in Belarus, Fasteners Manufacturers in North Macedonia, Fasteners Manufacturers in Lebanon, Fasteners Manufacturers in Sri Lanka, Fasteners Manufacturers in Bhutan, Fasteners Manufacturers in Bulgaria, Fasteners Manufacturers in Albania, Fasteners Manufacturers in Ukraine, Fasteners Manufacturers in Belgium, Fasteners Manufacturers in Finland, Fasteners Manufacturers in Slovokia, Fasteners Manufacturers in Tibet, Fasteners Manufacturers in Romania, Fasteners Manufacturers in France, Fasteners Manufacturers in Brazil, Fasteners Manufacturers in Trinidad & Tobago, Fasteners Manufacturers in Fiji, Fasteners Manufacturers in Tunisia, Fasteners Manufacturers in Gambia, Fasteners Manufacturers in Mexico, Fasteners Manufacturers in Hungary, Fasteners Manufacturers in Zimbabwe, Fasteners Manufacturers in Mongolia, Fasteners Manufacturers in Ghana, Fasteners Manufacturers in Egypt, Fasteners Manufacturers in Kazakhstan, Fasteners Manufacturers in Czech Republic, Fasteners Manufacturers in Azerbaijan, Fasteners Manufacturers in Poland, Fasteners Manufacturers in Greece, Fasteners Manufacturers in Costa Rica, Fasteners Manufacturers in Kosovo, Fasteners Manufacturers in New Zealand, Fasteners Manufacturers in Croatia, Fasteners Manufacturers in Puerto Rico, Fasteners Manufacturers in Tanzania, Fasteners Manufacturers in Somalia.
Major Exporting Areas: Fasteners Manufacturers / Suppliers / Stockist in Moscow, Port-Of-Spain, Seoul, Montreal, Dubai, Kuala Lumpur, Aberdeen, Tehran, Bogota, Petaling Jaya, Melbourne, Abu Dhabi, Courbevoie, Edmonton, Ho Chi Minh City, Bangkok, Toronto, Muscat, Milan, Busan, Mexico City, Perth, La Victoria, Santiago, Rio de Janeiro, London, Karachi, Los Angeles, Manama, Geoje-si, Atyrau, Sydney, Riyadh, New York, Jeddah, Houston, Granada, Jakarta, Brisbane, Algiers, Kuwait City, Dubai, Hanoi, Doha, Al Jubail, Chiyoda, Cairo, Gimhae-si, Caracas, Lagos, Al Khobar, Madrid, Singapore, Calgary, Colombo, Ulsan, Istanbul, Ahvaz, Dammam, Dallas, Texas, Ankara, Sharjah, Vung Tau, Angola, Benin, Burundi, Botswana, Burkina Faso, Cameroon, Douala, Central African Republic, Republic of Congo, Democratic Republic of Congo, Côte d'Ivoire, Djibouti, Eritrea, Ethiopia, Equatorial Guinea, Gabon, Guinea, Kenya, Liberia,Malawi, Mali, Mauritania, Mauritius, Casablanca-Settat, Tanger-Tetouan-Al Hoceima, Fès-Meknès, Marrakesh-Safi, Oriental, Béni Mellal-Khénifra, Souss-Massa, Laâyoune-Sakia El Hamra, Rabat-Salé-Kénitra region, Mozambique, Temara, Niger, Rwanda, Senegal, Sierra Leone, Sudan, Tanzania, Togo, Uganda, Bangkok, Bangchan, Khlong Sam Wa, Gemopolis, Lard Krabang, Pathumthani, Bangkadi, Navanakorn, Samut Prakarn, Bangplee, Bangpoo, Saraburi, Nongkhae, SIL I/Land, Chachoengsao, Alloy 20 I/P, Gateway City, Wellgrow, Rayong, Amata City, Eastern Seaboard, Hemaraj Eastern Seaboard, Rojana, Soam Eastern, Chonburi, Amata Nakorn, Hemaraj Chonburi, Pinthong, Ayutthaya, Bangpa-in, Saha Ratna Nakorn, Nakornratchasima, Kabinburi, Prachinburi, HCMC, Tan Thuan Export Processing Zone, Bien Hoa, Dong Nai Province, Amata City Bien Hoa Industrial Park, Long Binh Techno Park, Binh Duong Province, Vietnam Singapore Industrial Park, My Phuoc Industrial Park, Ho Nai Industrial Zone, Bau Xeo Industrial Park, Long Thanh Industrial Zone, Long Duc Industrial Park, Duc Hao I, Tan Huong, Long Jiang, Tra Noc I/II, Hung Phu I, Hiep Phuoc Industrial Park, Phuoc Dong Industrial Park, Dinh Vu – Cat Hai Economic Zone.
SPECIFICATIONS
STAINLESS STEEL: 310, 304, 304H, 304L, 316, 316L, 321, RA330
INCONEL: 600, 601, 602CA, 625, 690, 800, 800H, 800HT
MONEL: 400, K500
HASTELLOY: C276, C22