Supplied on-time as per customer requirement
We offer broad variety of easily accessible materials with short lead times. Our extensive stock of fully certified materials empowers us to rapidly respond to market needs by manufacturing high quality products from ¼" to 7" (Imperial) and M6 to M140 (Metric).
STOCK - EACH FASTENER IS DISTINTIVELY CREATED
Hex bolts feature a hexagonal head and are offered in both partially and fully threaded versions, available in heavy and standard patterns. They are commonly employed in machinery and construction settings, particularly in projects like bridges, highway structures, and buildings. Our manufacturing capabilities encompass a broad spectrum to cater to customer specifications, including a variety of coatings (such as ZINC, HDG, PTFE, and others) in both Inch and Metric sizes, all accompanied by full certification.
Engineering Studs also referred to as double ended studs, feature threading at both ends with a smooth and unthreaded section in the middle. These specialized bolts are primary designed for use in high pressure valves, blowout preventers (BOPs), and similar equipment.
Material Grades: ASTM A193 B7, B7M, B16, B8, B8M, A320 L7, L7M, etc.
Size ranges:
M6 to M100 (Metric coarse thread)
¼" UNC to 1" UNC
1-1/8" UN8 to 4" UN8
Collar Bolts are usually custom designed to align with their intended application. Their main feature is having a square or hexagonal extension beyond the threaded portion, designed for wrench use to prevent the bolt from turning while tightening or removing the nuts.
Collar Bolts have several uses, including but not limited to alignment and spacing, providing a locking feature, ensuring even load distribution, and preventing rotation.
Size ranges:
M6 to M100 (Metric coarse thread)
¼" UNC to 1" UNC
1-1/8" UN8 to 4" UN8
Eye bolts serve a crucial role in lifting and rigging equipment, available in a range of materials like steel, stainless steel, and brass. They come in various sizes and thread types to suit diverse project needs. Eye bolts are categorized into regular, shoulder, and swivel types. Our commitment to providing convenient access to a diverse selection of materials with quick turnaround times enables us to promptly meet customer demands and produce a wide array of certified, top-notch products ranging from M6 extending up to M36, in accordance with our clients' specifications.
Socket Cap Screw also recognized as an Allen screw or Allen bolt is characterized by having a cylindrical head and a hexagonal socket (compatible with an Allen or hex key) and is utilized for tightening and loosening. These Screws are offered in an extensive range of sizes, available in both pre-made and raw material forms.
The size options encompass M6 to M100 (Metric coarse thread), ¼" UNC to 1" UNC, and 1-1/8" UN8 to 4" UN8. We tailor the product to meet the unique specifications of our clients.
U Bolts / U Clamps are commonly employed for the secure fastening of pipes, rods, and other cylindrical objects. To secure the object firmly in place, the U-bolt encircles it and is then tightened using nuts positioned at each end of bolt.
U-bolts are fabricated from a variety of materials, such as steel and stainless steel, and they are available in various sizes and thread types tailored to suit the needs of diverse projects. We maintain an extensive inventory of sizes in both pre-made and raw material forms, encompassing: Metric coarse thread: M4 (1/8") to M36 (1.1/2") with pipe size of ¼" to 36". Additionally, we offer customization options to meet specific requirements.
We stock a wide range of sizes in both ready-made and raw materials,
including:
Metric coarse thread: M6 to M100
UNC: ¼" to 1"
UN8: 1-1/8" to 4"
We customize the product according to specific requirements.
Anchor bolts, recognized as J-bolts, represent a category of fasteners employed for the secure attachment of objects to concrete foundations. They are available in a variety of sizes and configurations to suit diverse applications and are typically utilized in construction tasks like anchoring walls, columns, and equipment. The proper installation of these bolts is essential for ensuring the structural integrity of the building.
Our specialized in-house equipment enables us to craft fully customized products within a short timeframe. We maintain a comprehensive inventory of raw materials in various sizes, ranging from M6 to M100 (Metric coarse thread). The materials we offer include Carbon Steel, Mild Steel, and Stainless Steel, with different grades available such as A36, 8.8, B7, S275JR, 316, and 304.
Materials: Carbon Steel, Mild Steel
Grades: A36, 8.8, B7, S275JR
We customized the product as per requirement
We maintain a diverse inventory of Hex Nuts, which are nut varieties with a hexagonal shape. These nuts are compatible with various machine-threaded fasteners, including anchors, bolts, screws, studs, and threaded rods. Hex nuts are commonly employed in conjunction with other fasteners, typically used with washers to distribute the load and prevent damage to the surface being fastened.
Our Hex Nuts are available in various materials, sizes, and grades to meet diverse industrial requirements. We offer both standard and heavy patterns in both Imperial and Metric sizes, all accompanied by full certification.
Hex Plugs are threaded plugs with a hexagonal head designed for sealing threaded openings in pipes, fittings, and other components. They provide a secure and reliable closure for various industrial applications. Our Hex Plugs are manufactured to precise specifications and are available in a wide range of materials including Carbon Steel, Stainless Steel, and other alloys.
These plugs are commonly used in plumbing systems, hydraulic applications, and industrial machinery where a removable seal is required. We offer customization options to meet specific customer requirements including various thread types, sizes, and materials.
Our CNC Machined Bolts are precision-engineered fasteners manufactured using advanced Computer Numerical Control (CNC) machining technology. These bolts are designed to meet the most demanding specifications and are ideal for applications requiring high precision, tight tolerances, and superior quality.
CNC Machined Bolts offer exceptional accuracy and consistency, making them suitable for critical applications in aerospace, automotive, medical equipment, and precision machinery industries. We can produce custom-designed bolts with complex geometries, specific thread profiles, and specialized features according to customer specifications.
Our manufacturing capabilities allow us to work with various materials including Stainless Steel, Titanium, Aluminum, and specialty alloys, ensuring optimal performance for each specific application.
The spiral wound gasket is known for its ability to recover under fluctuating loads. It is constructed by winding a metallic winding strip and a compressible sealing material (filler) together, creating a spiral shape. These gaskets are manufactured to ASME B16.20 dimensional requirements and are widely used in piping and pressure vessel flange connections for medium to high pressure and temperature duties.
Type R: The Type R spiral wound gasket offers a wide range of materials for both the winding strip and filler. It serves as a standalone sealing element with a reinforced ID (Inner Diameter). This type is commonly used in tongue-to-groove, male-to-female, and flat-face-to-recess flange applications.
Type CR: The Type CR spiral wound gasket features a solid metal outer ring that provides centering and acts as a compression stop. It is suitable for raised face and flat face flanges. The outer ring ensures proper alignment during installation and prevents over-compression, making it ideal for applications requiring radial strength.
Type RIR: Similar to Type R, but includes a solid inner ring. This design prevents over-compression of the gasket and provides high pressure/temperature capability. The inner ring also helps in turbulent applications by providing additional structural support.
Type CRIR: The Type CRIR combines both solid inner and outer rings, making it best suited for high pressure/temperature applications. This configuration prevents turbulence and erosion while acting as a heat shield and corrosion barrier. It provides the highest level of structural integrity and sealing performance.
Ring Joint Gaskets (RTJ) are precision-machined metallic sealing rings designed for use in high-pressure and high-temperature applications. These gaskets are manufactured to meet dimensional requirements specified in ASTM B16.20, API 6A, and ASME B16.5/10.20 standards. They are specifically designed for use in ring-type joint (RTJ) flanges, which feature a groove that matches the gasket's profile. These gaskets provide excellent sealing performance and are suitable for various industry-standard flange profiles.
Type R Series: The Type R series ring joint gaskets are available in both oval and octagonal shapes. The octagonal type is interchangeable on modern octagonal type grooved flanges and is rated up to 5,000 psi. These gaskets provide reliable sealing for standard pressure applications.
Type RX Series: The Type RX series is interchangeable with R series gaskets but is specifically designed for high pressure applications and intense vibrations. This series offers enhanced performance characteristics for demanding operating conditions.
Type BX Series: The Type BX series consists of pressure gaskets designed for use up to 20,000 psi. These gaskets are engineered for ultra-high pressure applications and provide superior sealing performance under extreme conditions.
Double Jacketed Gaskets consist of a soft filler material enclosed between two metal jackets. The outer metal jacket provides structural integrity and prevents the filler from being extruded under pressure, while the inner filler material provides the actual sealing function. These gaskets are designed for use in a variety of applications where a combination of metallic strength and compressible sealing material is required.
Stainless Steel (304, 316L, 321, 347, 410), Inconel, duplex, Soft Iron, Carbon Steel, PTFE, and 4-6 Chrome 1/2 Mo.
Insulation Kits are designed to provide electrical insulation and protection for bolted connections in piping systems. These kits include gaskets, sleeves, and washers that work together to prevent electrical continuity and protect against corrosion. They are essential for systems requiring electrical isolation between flanges.
Type F Gasket: These gaskets are raised-faced and extend to the inside diameter of the bolt circle. As they sit just inside the bolt circle, they will automatically center themselves during installation.
Type D Gasket: These gaskets are designed to fit the ring groove of an RTJ flange.
Sleeves: The length of the sleeve must take into account the thickness of the gasket and must not be too short or too long. If it is too short, it fails to protect the bolts, and if it's too long, it could cause problems or break during tension. Sleeves are the best solution for reliability, resistance to aging, and insulating capacity.
Washers: The insulating washers are used to electrically isolate the bolts from other metal parts of the system. The insulating washer material should have a higher resistance to compression, which has an important impact on the performance of the insulating kit.
Compressed Non-Asbestos Gaskets are manufactured using nitrile bound non-asbestos material with good torque retention and excellent creep resistance. These gaskets provide good resistance to oil, solvents and many other media and have good anti-stick properties.
Typical Tensile strength: Above 1500 PSI
TEMPERATURE LIMIT:
Maximum – 750°F
Continuous Maximum – 460°F
PRESSURE LIMIT:
Maximum – 1595 PSI
Continuous Maximum – 725 PSI
Modified PTFE is a plastic with the lowest coefficient of friction and can resist very high temperatures of up to 260°C. It is the ideal sealant for even less flat flanges. Different materials are combined with PTFE powder, which serves as a filler and improves the quality of the gasket. For example: a silica filling, barium sulphate, or a full PTFE core with a soft microcell of expanded PTFE.
Modified PTFE gaskets are resistant to almost any chemical and able to withstand strong acids and alkalis. As a result, these gaskets are put to highly versatile use in the (Petro-)chemical industry, the food industry, the pharmaceutical industry, and drinking water installations.
Easy to use and replace. Wide service scope, it can replace any asbestos gasket, seal-armoured gasket, metallic gaskets, etc. Diverse applications in pipelines, enamelled products, glass, rubber products, plastic, non-rusting graphite lining tower, heat exchangers. Great interchangeability. Easy to store and purchase.
Pressure: 19.6 MPa
Temperature: -286°C to 320°C
Tanged graphite gaskets range of graphite sheet sealing materials is manufactured from highly pure exfoliated graphite flake, with/without a reinforcing metallic core. The standard product offers graphite with a carbon content of 98%, while for nuclear purposes, it's 99.85%.
These gaskets are used in demanding industries such as petrochemical/refining industries due to the absence of any rubber or polymeric binders, making their stress retention levels high. This, in turn, ensures that the gasket stress applied upon assembly is retained during service.
Various reinforce used are SS 304, SS316, SS321, SS341 and etc.
Exceptional resistance to blow-out and crushing. Tough and versatile composite for high pressures. Strong composite construction with or without eyelets.
Density: 1.0g/cm³
Compressibility (ASTM F36A): 15~35%
Recovery (ASTM F36A): ≥ 20%
Pressure: 200bar
Temperature: -240°C~+550°C
PH: 0~14
ASME B 16.21, DIN2690, And according to your requirements
Pure graphite gaskets are widely used in all industrial sectors. They are found wherever enormously high temperatures can be found or substances that are distinguished by special aggressiveness. Pure graphite gaskets are thus especially deployed in the manufacture of pumps and/or exhaust systems.
The mutability of these gaskets particularly makes them attractive for many areas. Pure graphite gaskets can, for example, be supplemented with stainless steel flaps or be impregnated with PTFE or copper to achieve better results and optimal application, including in drinking water installations.
This includes the use of graphite foil, which makes it possible not to sacrifice the sealing quality even in the case of temperatures that exceed 450°C.
EPDM gaskets are made of a black plate finish sheet with superior resistance to weathering, ozone, and UV exposure. EPDM gaskets provide excellent chemical resistance and good electrical properties. They also resist animal and vegetable oils, steam, water, and oxygenated solvents. This material meets ASTM D-2000-2BA specifications.
We cut gaskets from EPDM sheet gasket material to produce EPDM gaskets. Gaskets are cut from 1, 2, 3, 4, 5, 6, 8, 10 mm using EPDM material. Please note that EPDM rubber gaskets are not oil-resistant.
Neoprene: A neoprene gasket is a type of gasket made from neoprene rubber, a synthetic rubber material known for its durability and resistance to oil, chemicals, and weathering. Neoprene gaskets are commonly used in a variety of industrial applications, including automotive, marine, and aerospace industries, as well as in plumbing and HVAC systems.
Neoprene gaskets typically have a working temperature range of -40°C to 121°C (-40°F to 250°F). However, this can vary based on the specific grade of neoprene rubber used in the gasket's construction and the environmental conditions it will be exposed to. Some grades of neoprene rubber can withstand temperatures up to 260°C (500°F), while others may have a lower temperature tolerance.
A Wire Reinforced Neoprene Gasket is made from graphite as a homogeneous material, reinforced by a metal mesh, foil, or tanged metal.
Material: A wire reinforced graphite neoprene gasket is typically made from a graphite sheet with a neoprene rubber binder and a metallic or non-metallic insert for reinforcement.
Thickness: The thickness of a wire reinforced graphite neoprene gasket can range from 1/32" to 1/4" or more, depending on the application and the required compressibility of the gasket.
Temperature range: A wire reinforced graphite neoprene gasket can typically withstand temperatures ranging from -40°C to 200°C (-40°F to 392°F), depending on the specific grade of neoprene rubber used in the gasket's construction.
Pressure rating: The pressure rating of a wire reinforced graphite neoprene gasket can vary depending on the specific application and the thickness of the gasket. They can typically withstand pressures ranging from 150 to 1500 PSI.
Chemical resistance: Wire reinforced graphite neoprene gaskets are highly resistant to a wide range of chemicals, making them suitable for use in corrosive environments.
Reinforcing insert: The metallic or non-metallic insert used in a wire reinforced graphite neoprene gasket can be made from a variety of materials, including stainless steel, carbon steel, or fiberglass.
Customization: Wire reinforced graphite neoprene gaskets can be custom-designed to fit a wide range of shapes and sizes, making them a versatile option for many different applications.
