Deesawala Rubber Industries
Rani Gunj, Hyderabad, Telangana
GST No. 36AAGFM6210Q1ZY
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Dam Gate Rubber Seals- We provide high quality Dam Gate Rubber Seals,Deesawala Rubber Industries a leading manufacturer and supplier of best quality PTFE & Teflon Cladded Dam Gate Rubber Seals. These Dam Gate Rubber Seals are widely appreciated in the market for the fine quality.
Dam Gate Rubber Seals Features:Stem Seal And Double Bulb Seal is used for heads exceeding 30 m. The sealing will be obtained due to interference pressure between the seal seat and seal and also behind the seal in space between the seal base plates. The sealing bulb should project 6mm beyond the face of the clamps. The initial interference of 2 to 5mm the plane of the sealing bulb and sealing face of the seal seat is usually provided.
Dam Gate Rubber seals may be used as top, bottom and side seals either by using them with water pressure acting them which is withdrawn before the gate is moved to reduce/eliminate friction load or they may be used with metal or fluorocarbon film to achieve the same purpose. On heavy gates, such seals may be well bottom seals where enough mechanical compression becomes available to make a good seal.
Product Details:
| Color | Black |
| Material | PTFE & Teflon Cladded |
| Used On | Dam Gate |
| Tensile strength | 3000 psi (min.) |
| Elongation at Rupture | 450% (min.) |
| Tensile Strength After | 80% (min.) |
Dam Gate Rubber Seals- Deesawala Rubber Industries is a leading manufacturer and supplier of premium quality PTFE & Teflon Cladded Dam Gate Rubber Seals. These Dam Gate Rubber Seals are widely appreciated in the market for the fine quality. Dams and barrages are built for storage / diversion of water for irrigation or generation of electric power. In concrete dams, tunnels / spillways, head regulator of intake structure, by-pass channels and draft tube of power house, the flow of water is controlled with the help of hydraulic gates. To prevent flow of water past a closed gate, seals are provided either on the gate or on the metal frame in the gate slot. Rubber is the most commonly used material for seals, as it is elastic, deforms readily and regains its original shape on removal of load.
| PHYSICAL TEST: | TEST VALUE: | SPECIFICATIONS |
| Tensile strength | 3000 psi (min.) | Die C ASTM D412 |
| Elongation at Rupture | 450% (min.) | ASTM D412 |
| 300% Modulus | 900 psi (min.) | ASTM D412 |
| Durometer Hardness, | Shore Type A 60 to 70 | ASTM D2240 |
| Water Absorption 70 Hrs. | 10% change in @ volume (max.) 212°F | ASTM D47 |
| Compression Set Hrs. @ 158°F | 30% (max.) | ASTM D395 Method B 22 |
| Tensile Strength After | 80% (min.) | ASTM D572 |
| Tensile Strength After Oxygen Bombaging of tensile strength | 80% (min.) | ASTM D572 |
| Low Temperature Brittleness | Non-brittle after 3’ @ -40°C> | ASTM D2137, Method A, 9.3.2 |
Product Details:
| Usage/Application | Industrial |
| Size | 1-5 inch |
| Brand | Deesa |
| Color | Black |
| Material | Rubber |
| Used On | Hydraulic Gates |
| Application | Dams, Barrages |
We have been counted amongst the most trusted names in this business, involved in offering the supreme quality range of Teflon Gate Seals.
Product Details:
| Material | PTFE |
| Brand | Deesawala |
| Usage/Application | Industrial |
| Color | Black |
| Used On | Gates on the crests of dams and weirs. |
| Tensile strength | 3000 psi (min.) |
These Z Type Rubber Seals are moulded or extruded to the shape required and the sealing effect is obtained partly due to initial interference with the embedded sealing plate and partly due to the deflection under load. To ensure even tightening of seals and thus to avoid waviness of the deal, brass spacer tubes may be used.
Product Details:
| Brand | Deesawala |
| Material | PTFE |
| Usage/Application | Industrial |
| Color | Black |
| Temperature Range | -55~ 260 Degree C |
| Tensile strength | 3000 psi (min.) |
Double Stem Rubber Seals are used for heads exceeding 30 m. The sealing will be obtained due to interference pressure between the seal seat and seal and also behind the seal in space between the seal base plates. The sealing bulb should project 6mm beyond the face of the clamps. The initial interference of 2 to 5mm the plane of the sealing bulb and sealing face of the seal seat is usually provided.
These seals may be used as top, bottom and side seal either by using them with water pressure acting them which is withdrawn before the gate is moved to reduce/eliminate friction load or they may be used with metal or fluorocarbon film to achieve the same purpose. On heavy gates, such seals may be well bottom seals where enough mechanical compression becomes available to make a good seal.
We provide high quality Dam Gate Rubber Seals,Deesawala Rubber Industries a leading manufacturer and supplier of best quality PTFE & Teflon Cladded Dam Gate Rubber Seals. These Dam Gate Rubber Seals are widely appreciated in the market for the fine quality.
Dam Gate Rubber Seals Features:
Z and L type Rubber sealsThese Z and L Dam Gate Rubber Seals are moulded or extruded to the shape required and the sealing effect is obtained partly due to initial interference with the embedded sealing plate and partly due to the deflection under load. To ensure even tightening of seals and thus to avoid waviness of the deal, brass spacer tubes may be used. This type of seal is used on gates on the crests of dams and weirs
Double Bulb Seal and Stem Dam Gate Seals
Stem Seal And Double Bulb Seal is used for heads exceeding 30 m. The sealing will be obtained due to interference pressure between the seal seat and seal and also behind the seal in space between the seal base plates. The sealing bulb should project 6mm beyond the face of the clamps. The initial interference of 2 to 5mm the plane of the sealing bulb and sealing face of the seal seat is usually provided.
Dam Gate Rubber seals may be used as top, bottom and side seals either by using them with water pressure acting them which is withdrawn before the gate is moved to reduce/eliminate friction load or they may be used with metal or fluorocarbon film to achieve the same purpose. On heavy gates, such seals may be well bottom seals where enough mechanical compression becomes available to make a good seal.