Starline Enterprises

Poothole, Thrissur, Kerala

Ours is the known name involved in the manufacturing, exporting and supplying of Anti Vibration Multi Layer Pads that conforms to British Standards, BS 3974: Part. Our Anti Vibration Multi Layer Pads are ideal for such applications where pad type mountings are to be used. Featuring multiple patterned rubber sheets separated by steel load distribution plates, our Anti Vibration Multi Layer Pads provide better isolation of noise and vibration than single sheet pads. Anti Vibration Multi Layer Pads that we offer are comprised of multiple layers of resilient rubber in series, which permits higher deflection under load than feasible with a single layer. Other Details

• Pads with higher number of layers available on request
• Other Elastomers like EPDM, Neoprene, SBR etc., also available on request
• Due to policy of continual improvement, the specifications are subject to change without prior notice.

Features

• Pad comprises of multiple layers of resilient rubber in series. This permits higher deflection under load than feasible with a single layer.
• Load distribution plates ensure full pad area is used and give more linear load deflection characteristics.
• Starline Ribbed Multi layer pad
  • Unique diagonal ribs help to distribute applied load evenly over larger area of pad surface.
  • Alternating raised ribs extend pad load range.
  • Ribs above and below the pad are at right angles to each other, thereby forming non skid surfaces which resist creeping of the equipment.
• Starline square cell multi layer pad
  • Square cell pattern has a higher load bearing capacity than ribbed.
  • The grid design creates "Suction Pockets" for better grip on equipment / floor surface.
  • The suction pockets make the pad more effective for noise attenuation than ribbed pads.
  • Solid cell periphery extends pad life by preventing ingress of external contaminants.

Pads for Bolted InstallationsIn installations where equipment is bolted to the floor, the bolt must be isolated from the equipment base. Failure to do so, short circuits the pad and allows travel of noise / vibration to the building structure via the bolt. Starline offers the exclusive feature of Multi layer pad with pre drilled central hole and supplied complete with grommet "G1". The grommet breaks physical contact between the bolt and the equipment base, thereby permitting the pad to perform optimally. Options : Both Ribbed and square Cell multi layer pads are available with grommet. Add suffix "G" after model. Installation guidelines

• The multi Layer pad should not extend beyond the equipment base by more than 15 mm.
• Wherever the equipment leg has a very small bearing area, cement a 3 mm thick steel load distribution plate over the pad using rubber based adhesive.
• Use starline multi layer pad with grommet "G1" where the equipment needs to be bolted to the floor.

Rubber Base Open Spring Mount that we manufacture, export and supply features 25 mm standard deflection. Our Rubber Base Open Spring Mount is widely applied in centrifugal axial fans, air-handling units, and small compressors. Rubber Base Open Spring Mount that we offer is featured with stable springs that are designed to prevent spring buckling and capable of 50% overloading capacity. Furthermore, the springs are powder coated with 100 hours salt spray testing conforming to Astm B-117. We offer bulk quantities of Rubber Base Open Spring Mount at very reasonable rates. Conforms To

• Designed to BS 1726 1: 1987
• Tolerance to BS 1726 1: 2002
• SAE and Ashrae Guidelines for vibration isolation

Features

• Laterally stable springs are designed to prevent spring buckling and capable of 50% overloading capacity.
• Springs are powder coated with 100 hours salt spray testing conforming to Astm B-117.
• In heavier Capacities, springs are welded to load plate.
• Bottom plates are made of thick ribbed Neoprene pad for isolation of noise / vibration and non skid base.
• Standard product Range upto 2" deflection and custom isolators with higher deflections are available.
• Upper load plate and levelling assembly are provided for accurate leveling.
• Colour coded springs are provided for easy identification.

Selection / Ordering : Static Load Installation Guide Lines : Included in packing