| Material: | Non-Porous Rubber |
|---|---|
| Usage: | Dam, Canal Gate, Water Works |
| Type: | Rubber Seal |
| Sectional Shape: | P J Shape etc |
| Performance: | High Pressure |
| Vulcanization: | Non-continuous Vulcanization |
| Customization: |
|---|
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Audited Supplier Rubber music note seal for dam gate
rubber gate seals, is an important component of gate in hydropower engineering. It takes important part in keeping the gate sealed and no water leakage. It is also called waterstop rubber seals, Pshape waterstop
It has the good features of:
-goof elasticity, and deformation
--simple structure and good sealibility of water
--economy
--easy installation and change
--long service time
Section profile:
P,L,W,Ω,φ,V,U
Music Note Seal & J Type Seal, Stem Seal and Double Bulb Seal, Z Seal and L Seal, Flat Seal and Wedge Seal, PTFE Cladded Seal and Brass and SS Cladded Seal.
Application:
-for sam, canal gate, stop log, sluice, penstock and vertical gates
-dry-dock seals, lock seals, gate seals, hopper barge seals, water works and flood protection
Physical parameter:
| performance | unit | index | ||
| Mpa | 1 | 2 | ||
| % | SF 6674 | SF6474 | SF 6572 | |
| Hardness (shore A) | % | |||
| tensile strength≥ | % | 18 | 13 | 14 |
| Elongation at break ≥ | % | 450 | 400 | |
| deformation at compression≥ | % | 40 | ||
| tensile strength change at 70 degree for 96h | % | -20-10 | ||
| weight increase immersed in destilled water, at 70 degree for 96h≤ | % | 5 | ||
| adhesive strength≥ | kx/m | 6 | ||
Manufacturing:
it is made from natural rubber or synthetic rubber, by plastication and vulcanization, under high temperature and pressure.
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Audited Supplier 
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