Stainless Steel Flange Bolts
Resistant to corrosion and suitable for use in chemical, marine, and food processing industries.
Minimum order : 350 items
Customization as per requiments
Size | 8 inch |
Type | Bolt, Nut, Screw, Washer, Rivet, Threaded Rod, Studs, Coated, Nails, Custom Fasteners |
Standard | Din, Iso, Jis, Gb, Is, Bs, Astm |
Length | 5 mm |
Material | Inconel, Stainless Steel, Monel, Incoloy, Hastelloy, Nickel, Silicon Bronze, Phosphor Bronze |
Delta Fitt Inc is a trusted Flange Bolt Manufacturer producing high strength bolts designed for connecting flanges in piping systems, mechanical assemblies, and structural applications. These bolts come with built-in washers at the head which help distribute the load evenly and reduce loosening due to vibration. They are commonly used in fluid transport systems, engine housings, machine frames, and wherever a leak proof and vibration resistant joint is needed. Their integrated design improves clamping efficiency and simplifies installation.
Used routinely for B2B infrastructure, mechanical, and industrial applications, flange bolts are appropriate for static or dynamic conditions. They form robust sealing interfaces in pipelines, pumps, and pressure vessels. Their broad contact surface makes them durable and less prone to fastener failure under load. Available in various grades and finishes, flange bolts are suited for exposure to pressure, water, and operating heat. Their repetitive performance enables safe and long-term structural integrity in harsh assemblies.
Resistant to corrosion and suitable for use in chemical, marine, and food processing industries.
Designed for robust mechanical fastening, offering a secure grip and even load distribution.
Can flange bolts be used in high temperature or wet environments?
Yes flange bolts are made from materials that can withstand heat, moisture, and chemical exposure. They are often used in industrial equipment, marine setups, and hot fluid systems. Their strength and resistance to corrosion make them reliable under pressure. Coated or stainless versions are best for long term outdoor or process applications. These bolts remain tight even when exposed to extreme operating conditions.
In what ways do flange bolts differ from common bolts?
Flange bolts have a broad washer similar to flange at the head. This distributes the load and prevents the bolt from loosening. Unlike other bolts, they do not need an additional washer. They are simpler to install and more efficient in vibrating or high stress applications. They are perfect when there is a constant grip and alignment desired. Their configuration offers additional stability for critical joints.
What are flange bolts used for?
They are made to keep parts together snugly while they withstand vibration. The integrated washer head is useful in dispersing force evenly. Flange bolts play a vital role in applications where tight joints and leak-free seals are necessary. They minimize the likelihood of leaks or failure in pipes and engine components. You will find them frequently in pumps, valves, and pressure vessels.
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