Heavy Duty Spring Loaded T-bolt Clamp (HTS)

Name: Jolly Heavy Duty Spring Loaded T-bolt Clamp (HTS)
Brand: Jolly Clamps

Jolly Heavy Duty Spring-loaded T-bolt clamps are designed to suit the applications where clamps need to compensate for expansion & contraction of hose caused by Pressure, temperature and/or hose cold flow to maintain leak-proof connection.

These clamps typically find their application on silicone hoses on charge air cooling/air to air, after cooling systems, and primary engine coolant systems of Heavy Duty Trucks & Earth Moving Equipments.

Also known as Heavy Duty T-Bolt Band Clamps; HD Spring-Loaded T-Bolt; Flex Seal HD Spring Insert Clamp.

Specification Sheet Enquire Now

Leading Manufacturer & Exporter of Heavy Duty Spring Loaded T-bolt Clamp

Key Features of Heavy Duty Spring Loaded T-Bolt Clamp

Jolly Heavy Duty Spring-loaded T-Bolt Clamp is designed as per SAE standard for High Strength Heavy Duty constant Tension leak-proof applications.
Heavy Duty Constant Tension spring construction compensates for High Pressure & Temperature variation in hose line eliminating chances of loosening of clamp's grip on hose & avoid seepage.
HD-SLTB Clamp is available with floating bridge construction which ensures guided tightening of clamp to prevent hose puckering & subsequent seepage while broad bandwidth ensures uniform clamping force for 360° sealing. Band edges are rounded to ensure protection of hose from hose biting.
Heavy Duty Spring-loaded T-Bolt Series hose clamps are engineered with self-locking nut configuration which prevents loosening of clamp due to heavy vibrations.
The maximum service temperature of self-locking nut is 250° F (121°C).
Jolly Heavy Duty Spring-loaded T-Bolt clamp can be made available in various material grade combinations to best suit customer application.

Diagram of Heavy Duty Spring Loaded T bolt Clamp

Material Options

Jolly HD-SLTB series products are made with material grade AISI or equivalent global standards to provide high quality & consistency in performance.
Heavy Duty Spring loaded TB stainless steel clamps are available in the entire SS300 grade series as well as available in combination of SS300 grade series & Plated Carbon steel parts as per customer requirement.
Zinc plating is done for all carbon steel parts as per Industry & Global Export Standards.

Industries and Applications

Jolly Heavy Duty Spring loaded T-Bolt Clamp serves in a wide variety of Heavy Duty industries while meeting industry specified demand & keeping edge over Quality product supplies. Our products commonly used industries and applications such as:

Automotive Applications

Filter Applications

Marine Applications

Aerospace Applications

Oil & Gas Applications

Heavy Duty Trucks & Earth Moving Equipments

What Makes Jolly Clamps Different?

Certified Quality: Holds IATF 16949, ISO 45001, and ISO 14001 certifications, ensuring high standards.
RoHS Compliant: Products meet RoHS standards, demonstrating commitment to environmental responsibility.
100% Clamping Solutions: Acts as a "one-stop" provider for diverse clamping needs.
Extensive Experience: Boasts over 5 decades of manufacturing expertise.
Strong Market Presence: Supplies JOLLY brand clamps to over 80% of OEM and Aftermarket in India.
Global Reach: Exports to North and South America, Europe, and Russia.
Customization Expertise: Specializes in producing customized clamps.
Efficient Delivery: Emphasizes the importance of lowest lead time.

Frequently Asked Questions for Heavy Duty Spring Loaded T-bolt Clamp

What is a Heavy Duty Spring Loaded T-Bolt Clamp, and what is its purpose?

The Heavy Duty Spring Loaded T-Bolt Clamp is designed for applications requiring compensation for pressure, temperature fluctuations, or hose cold flow. It ensures a secure and leak-proof connection in demanding environments, such as heavy-duty trucks, earth-moving equipment, and industrial systems.

What are the common applications of the Heavy Duty Spring Loaded T-Bolt Clamp?

These clamps are used in various industries, including: ● Automotive systems (e.g., charge air cooling and engine coolant systems) ● Filter systems ● Marine applications ● Aerospace applications ● Oil & gas systems ● Heavy-duty trucks and earth-moving equipment

How does the constant tension spring benefit the clamp?

The Heavy Duty Constant Tension spring construction adjusts for high-pressure and temperature variations in the hose line. This prevents loosening and ensures a consistent, leak-proof connection even in extreme conditions.

What features protect hoses from damage?

The clamp has rounded band edges to protect hoses from biting or cutting. Additionally, the floating bridge construction provides guided tightening, preventing puckering and ensuring uniform clamping and sealing.

What material options are available for this clamp?

The clamps are manufactured using: ● SS300 grade stainless steel ● SS300 grade with plated carbon steel parts All carbon steel parts are zinc-plated per industry and global export standards, ensuring durability and corrosion resistance.

What is the maximum service temperature of the Heavy Duty Spring Loaded T-Bolt Clamp?

The self-locking nut configuration can withstand temperatures up to 250°F (121°C), making it suitable for high-temperature applications.

How does the self-locking nut configuration benefit the clamp in high-vibration environments?

The self-locking nut design prevents the clamp from loosening due to heavy vibrations, ensuring long-term reliability in demanding applications such as aerospace, heavy-duty trucks, and oil and gas systems.

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