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The sticking of shellfishes is a long lasting problem. In the past, the salt
corrosion problem was solved by using rubber, nylon material for coating
and it had proved an effectiveness for the corrosion problem.
However, it can not be an answer for gSticking Problemh. Instead, an idea
to use some of chemical to kill shellfishes before gStickingh had been supported
and introduced by some companies. However, this cause the sea water pollution
and noxiousness.
Therefore, we, Supero Seiki Co., Ltd., had developed new product jointly
with commercial companies and governmental laboratory. It is called AMB
( Anti Marine Bio ) Valve and we had proved its effectiveness through the
sea water soaking test for more than One Year.
The combination of gAnti Marine Bio Rubberh and special gFluorocarbon
Resinh is the key feature of AMB Valve.
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Reliable Function by Simple Structure |
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O Ring |
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Upper Stem |
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Bush |
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Groundless Seal |
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Square Connection |
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Disk coated by Fluorocarbon Resin |
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Seat Lining coated by Anti Marine Bio Rubber |
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Lower Stem |
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Bush |
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O Ring |
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| Diameter |
50A(2B) - 1,200A(48B) |
| Standard |
JIS B2032 |
| Type |
Wafer |
| Flange Connection |
JIS 5K / 7.5K / 10K, ANSI 125 / 150lb etc |
| Material |
Body |
FCD450 + AMB Rubber |
| Disk |
FCD450 + Fluorocarbon Resin |
| Stem |
SUS 403 |
| Designed Temp. |
Up to 80 deg. C |
| Designed Pressure |
Up to 0.98Mpa (10kgf/m2) |
| Test Pressure |
Up to 0.98Mpa |
| Gear |
Lock Liver Type, Worm Gear type, Top Handle type,Electric type and Pneumatic type |
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High reliable function confirmed through the Proof Test
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10K seal after 10,000 times open-close test
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AMB Rubber Actual Proof Test
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Sea Water Soaking Test|||||
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Before soaking
( Jul. 31, 2000)
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431 days later
( Oct. 05, 2001)
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@Body coated by AMB Rubber
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@Disk coated by Fluorocarbon Resin ( Body is coated by AMB Rubber )
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@Disk coated by NBR Rubber Lining ( Body is FCD 450 )
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| Test Result |
| ‚P |
AMB Rubber Coating Body |
No Sticking |
| ‚Q |
Fluorocarbon Resin Disk |
Small Sticking but easy to remove by hand |
| ‚R |
NBR Rubber Disk |
All covered by Sticking and can not remove even with tools. |
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Ishihara-Machi 189, Kokura Minaki-Ku,
Kitakyushu-Shi, Fukuoka, 803-0185, Japan
Phone (81)-93-451-0390@@FAX (81)-93-452-3549
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