For Power Plant this requires the use of Semi Split, Split, Cartridge, Component, Elastomer Bellow and Compressor Mechanical seals.See below for description and specification of each seal type.
Environmental protection is mandatory requirement for modern power plant. This requires Mechanical seals & supply system for Agitator, Auxilliary & Secondary pumps, Boiler circulation pumps, Feed Water pumps as well as carbon floating ring for Turbines, Compressors and Fans.
Semi Split Mechanical Seal
Split Mechanical Seal
Cartridge Mechanical Seal
Component Mechanical Seal
Elastomer Bellow Mechanical Seal
Compressor Mechanical Seal
Semi Split Mechanical Seal: Split Seals are design for the equipment where dismantling & assembly of the machine is difficult job. These seals can be easily installed in the equipment without prolong shut down and allow user to install the seal in minimum time. Semi Split Seals have only split seal faces & rest of the parts are in non-split type, these seals are normally used in heavy equipment where shaft size is extra-large & changing of spares is a real challenge. The split seal faces can be easily removed & change on the equipment with minimum downtime & thus save lot of precious time to maintain the equipment.
Split Mechanical Seal - is used to seal rotating equipment such as (often vertical or horizontal multi-stage), mixers, agitators, stern tubes, and reactors. It is designed with a split face rotating and split stationary lapped ring which combine to form the primary seal. These rings or seal faces are sealed to the drive element and gland element via split secondary elastomer seals. These secondary seals may be molded for easy installation or vulcanized in place for custom seal designs.
Cartridge Mechanical Seal: Is specially designed to handle highly corrosive and abrasive media. The range is available in different cartridge and semi cartridge version. Cartridge Mechanical Seals are manufactured using high quality raw material.
Componant Mechanical Seal: Usually these are considered to be disposable since refurbishing the metal parts and replacing the wearable items isn't economical. It is used assembled on the pump.
Elastomer Bellow Mechanical Seal: Is specially designed to use for Hot water pumps, Cold water pumps, Oil pumps and Steamers. These elastomer bellow seals can be use regardless of direction of rotation since the driving torque is not transmitted through the coil spring. The required driving torque is enhanced through the unique rubber bellow which fits on the shaft through the interference fit between the collar, rubber bellow and shaft.
Compressor Mechanical Seal: These are high-speed seals for turbo compressors, screw compressors, gear compressors or rotary piston blowers. The rotating seat is driven by a friction clamp. Good heat transfer and low turbulence losses are endured by guidance of the buffer medium. The product pressure keeps the seal closed if the oil system is switched off on shut down of the compressor.
Face Combination: Carbon, Ceramic, Silicon Carbide, Tungsten Carbide etc.
Size: Range 50mm to 500mm.
Pressure: 25 bar.
Product Type: Semi Split, Split, Cartridge, Componant, Elatometer Bellow and Compressor Mechanical seal.
Features: Fully preassambled, Independent of direction rotation designed for medium to high pressure.