Sandhyaflex Dam Gate Seal

Common sizes and the arrangement of music note seal over the seal base plate. The initial interference note type seal shall vary from 2 to 5 mm depending upon the requirement and type of its installation discretion of the designer.

The music note seal is generally recommended to be used on gates operated for head up to 30 metres. hollow bulb music note seal is recommended for gates operated at low head up to 15 metres.

A solid bulb music note seal is recommended for gates operated at medium head, that is at a head
exceeding 15 m but less than 30 m

Sandhya Enterprises is renowned manufacturer and supplier of various types of Rubber Dam Gate Seals in Hyderabad Telangana, India. These rubber seals are being used in various Irrigation as well as Hydropower projects since many years. Dam gate seals are designed to either retain water, prevent water penetration, or limit contaminated run off in civil engineering a

Dam Gate Seals Application:

Quality of Rubber Concept dam gate seals are very well accepted by various Gate Designers, Fabricators as well as Contractors, and been installed by Government and Private agencies. We have supplied numerous dam gate seals for number of dams across India and abroad, for various types of Gate designs such as following and many more.

The inherent elasticity and resilience of Rubber Concept dam gate seals allow it to retain its sealing effectiveness in situations where there are fluctuating movements caused by water pressure, traffic, subsidence or seismic movement.

Dam Gate Seal Types:

Depending on the head pressure, gate designers design gates and based on the design of gates, seals are selected.

1.    Musical Note seal: Also known as P-type seal or J- type or single stem seal. Generally used in low head gates, can be available with solid as well as hollow bulb. PTFE (Teflon) cladding available

2.    Double Stem seal: Generally used in high head gates, PTFE (Teflon) cladding available

3.    Z-type rubber seal: Used in Radial gates, PTFE (Teflon) cladding available

4.    Flat Seal: Used as bottom seal, wedge or radius options available

5.    Special design seal: customized rubber seals

6.    Dam gate seal Corners: factory moulded or fabricated options available

Dam Gate Seal Materials used:

Compounds, based on following elastomers, are used for the manufacturing of Rubber Dam Gate Seals:Natural Rubber (As per IS: 11855 / IS: 15466)

§  EPDM Rubber

§  PolyChloroprene Rubber / Neoprene R

, Quality of which is better than extruded seals. Pressurized curing during moulding ensures close dimensional control, superior physical properties, compact microstructures, thus improved durability.

We can make the parts with good quality and h·         Stage 1 : carbon black and other non-vulcanizing additives are combined with the raw rubber The term master batch is used for this first stage mixture.

·         Stage 2 : after stage 1 mixing has been completed, and time for cooling has been allowed, stage 2 mixing is carried out in which vulcanizing agents are addedighly appreciated service according to your drawing with dimensions or samples. This all gates seals are manufacturing conforming