Bolt & Gasket Sets for Industrial Piping
Bolt and gasket sets, also known as a bolt and gasket kit or bolt gasket are essential components in the installation and maintenance of flanged pipe systems. These kits typically include bolts, nuts, washers and gaskets along with properly matched gasket screw components, designed to provide a secure, leak-resistant seal between pipe flanges. Using the right bolt gasket combination prevents leaks, maintains pressure integrity and supports long-term reliability in critical applications.
These pipe flange bolt kits and bolt and gasket kit options are designed for secure sealing in industrial piping systems using non asbestos gasket materials.
Applications of Bolt & Gasket Sets
These sets are used across multiple industries where flanged connections are standard. Common uses include:
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Water and wastewater treatment plants – sealing joints in distribution and treatment pipelines.
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Oil, gas and petrochemical facilities – handling high-pressure and temperature systems with durable gasket materials.
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Power generation and process industries – ensuring tight connections in boilers, heat exchangers and pressure lines.
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Municipal infrastructure – connecting ductile iron, carbon steel or PVC pipes in underground water systems.
By supplying both bolts and gaskets together, these kits save time during installation and help maintain proper alignment of flanged joints.
Material Options
Bolt and gasket kits are available in a range of materials to match different operating conditions:
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Bolts and fasteners – carbon steel, stainless steel and coated alloys depending on corrosion resistance needs.
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Gaskets – non asbestos, EPDM, nitrile, PTFE and other industrial-grade sealing materials. Non asbestos gaskets are particularly common today as they meet modern safety and environmental requirements while still delivering reliable performance.
Benefits of Using Complete Kits
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Provides a matched set for consistent sealing performance.
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Reduces risk of leaks by ensuring correct bolt length and gasket sizing.
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Saves procurement and installation time compared to sourcing parts individually.
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Supports compliance with industry standards for flanged connections.
Choosing the Right Bolt & Gasket Kit
When selecting a bolt gasket set, it’s important to consider pipe size, flange type, pressure class, temperature range and the type of fluid being handled. For example, high-temperature steam lines may require a different gasket material than low-pressure water distribution systems. Matching the gasket screw and pipe flange bolt kits to your application prevents premature wear and system downtime.
Trupply’s Product Range
At Trupply, we carry a wide range of bolt and gasket sets for flanged piping systems. Our catalog includes pipe flange bolt kits, bolt and gasket kit options and non asbestos gasket sets suitable for waterworks, oil and gas, chemical processing and municipal projects across the USA. Explore our selection to find reliable bolt gasket solutions that fit your system requirements with reliability you can count on.
Frequently Asked Questions
1. What is a bolt and gasket kit?
A bolt and gasket kit includes bolts, nuts, washers and gaskets used to create a secure seal between flanged pipe connections. These kits help ensure proper alignment and reduce the risk of leakage in piping systems.
2. What does bolt gasket mean?
A bolt gasket refers to the combined use of flange bolts and gaskets that work together to seal flanged joints. Using the correct bolt gasket combination helps maintain pressure integrity and long-term system reliability.
3. What is a gasket screw used for?
A gasket screw is used to tighten and compress the gasket evenly between two flanges. Proper gasket screw installation ensures uniform sealing and prevents damage to the gasket material.
4. Where are pipe flange bolt kits commonly used?
Pipe flange bolt kits are commonly used in water and wastewater systems, oil and gas pipelines, power plants, and municipal infrastructure where flanged piping connections are required.
5. Why are non asbestos gaskets preferred?
Non asbestos gaskets are preferred because they provide reliable sealing performance while meeting modern safety and environmental standards, making them suitable for a wide range of industrial applications.
