Composite Cylinder

or the past 4 decades, Supreme Industries Ltd. has held the pride of place as one of the largest processors of plastic in India. The journey thus far has seen Supreme unveil many an innovation in the form of plastic products designed for consumer and industrial applications alike.

With Composite LPG Cylinder, Supreme is introducing yet another product that is the one-of-its-kind in India.

The Supreme Type IV Composite LPG Cylinder is a world-class product that will be manufactured at Supreme's state-of-the-art production facility located at Halol, Gujarat.

The Halol facility employs a high degree of automation, with hi-tech robotic units. Automation ensures that each Composite LPG Cylinder is produced with precision and conforms to a consistently high quality standard. Automation also ensures a higher throughput, which makes us capable to produce nearly 500,000 Composite LPG Cylinders per annum.

Supreme holds human safety above all . Highest quality raw material is used in the manufacture of type IV Composite LPG Cylinder. Thorough quality checks are implemented to ensure that each manufactured cylinder is rigorously tested to the most demanding quality standards. Our plant is also certified as - ISO 9001- 2008 , 14001: 2004 + COR. 1:2009 and OHSAS 18001 : 2007.

The Composite LPG Cylinder marks another step in Supreme's pioneering journey in the Indian market.

• Less than half the weight of conventional Steel cylinders
• Wall transluscency provides visible gas level.
• Explosion proof
• UV resistant - Outer Casing
• Beautiful outer design
• Facility to put customer logo with name embossed on it.
• Easily Stackable and Housing recyclable
• Rust and moisture proof

The inner layer consists of a blow molded HDPE liner which serves as the seamless gas barrier layer. An injection moulded HDPE boss with a brass insert is welded on the liner for mounting the valve onto the cylinder. The insert can be made suitable to house safety valve having either tapered or parallel threads.

The liner is then re-inforced by winding glass fibers impregnated with epoxy resin in specific configurations, which is cured after winding, to produce the solid finished part. This layer has an extremely strong strength to weight ratio and takes up the forces of the internal pressure.

Upon specific request from customer, liner can be painted with UV paint and further cured in the oven. The liner is then housed in a distinctively designed, injection molded outer casing, which protects the pressure vessel and valve. The ergonomic handle allow easy lifting and are built for stacking.