Korea Float’s External Floating Roof Seal has been designed to comply with the requirement of API
630, Appendix C and environmental regulations worldwide. The space between the outer periphery of
the roof and the tank shell shall be sealed by a flexible device that provides a close contact on the shell
surfaces.
- Meeting API 650 Appendix C Standard
- Superior sealing capability with vapor
- Tight and weather protection
- Wide range of storage applications
- Superior chemical resistance (100% Aromatic Protection)
- Excellent resiliency, Easy to install
1. KF-20 :SECONDARY SEAL
KF-20 secondary seal system has proven its excellent sealing ability with vertical shape of sealing blade. KF-20 can be used on tank containing all types of crude oils and prevent vapor emission from the stored product.
KF-1S/20 is very and convenient to install.
2. KF-1 : PANTOGRAPH TYPE MECHANICAL SEAL
3. KF-1S : SPRING TYPE MECHANICAL SEAL
KF1's Pantograph type with counter weight one of the types that are popular and welcomed all over the world.
One big advantage of KF1S is its two pusher springs up and down, which really push shoe plate to the shell. For KF1S installation, only bolting and nutting are ok without welding.
4. KF-2S : SPRING TYPE MECHANICAL SEAL
5. KF-FOAM SEAL
It is used when the pontoon is relatively small. It utilizes a light gauge
metallic band (shoe plate) as the sliding contact with the shell and a fabric seal to close the annular space between the metallic band and out rim of the pontoon.
There are two types of KF-Foam; one is vapor type and the other is liquid mounted type. Regardless of the tank condition and specification, KF-Foam are liquid tight and its polyurethane foam is in accordance with ASTM D 3453.
6. KF-7 TYPE FOAM SEAL
7. KF-TUBE SEAL
KF-7 is advanced version with support frame holding foams securely. Foam's flexibility can provide the excellent sealing effect.
KF-TUBE seal's material can meet various kinds of liquids and resist chemically strong contents.
