Constant Tension Heavy Duty Worm Drive Clamp (Linned)-WTL

Jolly Constant Tension Heavy Duty Lined Worm Drive clamp is designed to suit Heavy duty applications where thermal & Pressure fluctuation is a key concern. Spring action of Belleville washer stack accommodate the fluctuations & prevents loosening or loss of clamp load due to increase/ decrease in joint diameter

Product Features: Constant Tension Heavy Duty Worm Drive Clamp (Linned)-WTL

• Jolly constant Tension Heavy Duty Lined Worm Drive Clamp is designed as per SAE standard for Heavy duty applications where fluctuation in hose diameter due to thermal & Pressure variation is key concern.

• Constant Tension HD Worm Drive clamp works on the principle of Worm Gear action where gearing action between clean punched perforations & thread of Hex Head Screw enables tightening or loosening of clamp on the application.

• Constant Tension Belleville Washer stack compensates for Pressure & Temperature variation in hose line eliminating chances of loosening of clamps grip on hose & avoid seepage.

• Strong & rigid two-piece housing construction ensures the suitability of clamp for Installation torque up to 8.5 Nm & Ultimate torque up to 11.5 Nm whereas liner prevents direct contact of perforations with a hose which prevents hose biting at high installation torque

• Jolly Heavy Duty constant Tension clamp is available in a wide diameter range option & various material grade combinations to best suit the application.

Available Material option: Constant Tension Heavy Duty Worm Drive Clamp (Linned)-WTL

• Jolly Heavy Duty Constant Tension Lined Worm Drive Clamp series products are made with a material grade of AISI or equivalent global standards to provide high quality & consistency in performance. 

• Heavy Duty Constant Torque Worm Drive Clamps are available in an entirely SS300 grade series as well as available in SS316 grade which is suitable for Marine applications.

• Jolly Constant Tension HD Worm Drive clamps are also available in SS300 grade Series with a combination of screw made of material SS410 grade/ plated carbon steel with the option of Hexavalent & Trivalent Zinc plating as per Industry & Global Export Standards whereas Belleville washers are generally made in SS-300 series unless special requirement specified.​

Application: Constant Tension Heavy Duty Worm Drive Clamp (Linned)-WTL

Jolly Heavy Duty Constant Tension Worm Drive Clamps serve 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

• Engine Applications

• Cooling System Applications

• Marine Applications

• Oil & Gas Applications​