Straight Flexible Coupling-CS

Jolly Straight Flexible couplings, are referred as a coupler, are designed to connect two pipes with the same or similar outside diameter. Jolly Coupling clamps are available in various sizes to best suit the customer applications.


  1. Jolly Flexible Coupling are made of three components: one moulded EPDM rubber sleeve and two stainless steel clamp bands
  2. EPDM Rubber Sleeve - It is a straight EPDM moulded rubber sleeve with same diameters on each side.
  3. Stainless Steel Band Clamps - One clamp is incorporated on each side of rubber sleeve. Both are of same diameter to suite moulded rubber part & pipe diameter, tightening of same creates a secure connection.
  4. It is very easy to fit, simple & versatile type of coupling, which can be used to connect plain ended pipes.
  5. Straight coupling is an inexpensive option in repair of existing pipe systems by replacing short sections of pipe

Industries and Applications

Jolly Reducer Couplings serves in a variety of industries while meeting industry specified demand & keeping edge over Quality product supplies. Our products commonly used in industries and applications such as:

Material Options

  • Jolly Flexible Straight Coupling Clamp series products are with material grade of AISI or equivalent global standards to provide high quality & consistency in performance.
  • Straight Couplings are available with Clamps in SS300 grade series & inner Rubber Gasket in EPDM.

What Makes Jolly Different?

Prospect Engineering Works is an IATF 16949, ISO 45001 and ISO 14001 certified, RoHS compliant Indian manufacturing company which is one-stop for all your Clamping requirements. We are over 5 decade-old, young company catering JOLLY brand clamping solution to over 80% of OEM and Aftermarket in India and many institutional customers globally. We are a proud Indian clamp manufacturer who specializes in customized clamps and believe in lowest lead time.


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