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{"title":"108U SIC Mechanical Shaft Seal Tungsten Carbide OEM Pumps Mechanical Seals","imgUrl":"https:\/\/img.chinax.com\/nimg\/71\/fa\/2c91dbbecf7e5ca09fcd2fbed3cf-200x200-1\/108u_sic_mechanical_shaft_seal_tungsten_carbide_oem_pumps_mechanical_seals.jpg","attrs":{"Brand Name":"YUE MI","Model Number":"108U","Certification":"ISO SGS","Place of Origin":"Guangzhou, China"}}
{"title":"MG1S20 rubber bellows mechanical seal single spring unbalance","imgUrl":"https:\/\/img.chinax.com\/nimg\/a4\/03\/7541903f459a598964b6d5856b29-200x200-1\/mg1s20_rubber_bellows_mechanical_seal_single_spring_unbalance.jpg","attrs":{"Brand Name":"YUE MI","Model Number":"MG1S20 G60","Certification":"ISO SGS","Place of Origin":"Guangzhou, China"}}
{"title":"Borgmann G60 Water Pump Mechanical Seal Standard Replacement Size MG1-12mm-100mm","imgUrl":"https:\/\/img.chinax.com\/nimg\/16\/59\/72cfc4166eaa37672fdaf5ad970b-200x200-1\/borgmann_g60_water_pump_mechanical_seal_standard_replacement_size_mg1_12mm_100mm.jpg","attrs":{"Brand Name":"YUE MI","Model Number":"MG1-12mm-110mm","Certification":"ISO SGS","Place of Origin":"Guangzhou, China"}}
German Wilo K-SB Stainless Steel Multi-stage Pump Mechanical Seal
Technical Specifications
Temperature Range
-30ºC to 200ºC (dependent on elastomer)
Maximum Pressure
Up to 17 bar
Maximum Speed
Up to 25 m/s
Axial Float Allowance
±0.1mm
Available Sizes
16, 22
Brand
YUEMI
Face Materials
Carbon, SiC, TC
Seat Materials
Ceramic, SiC, TC
Elastomer Options
NBR, EPDM, etc.
Spring Materials
SS304, SS316
Metal Components
SS304, SS316
Installation Guidelines
Pre-Installation Requirements
Perform installation in a dry, dust-free, and clean environment
Ensure sealing chamber and seal components remain completely clean
Apply lubricant or coating to auxiliary sealing surfaces to minimize friction resistance
Use water or soapsuds instead of mineral oil or fat for rubber material seals
Spring Installation Notes
Observe spring coil direction: from back static ring to circle ring
Clockwise shaft rotation requires right-coiled spring
Counter-clockwise shaft rotation requires left-coiled spring
Ensure spring working height reaches specified fixing height per installation diagram
Important: Strictly avoid collision and knocking on seals during installation. Prevent impact on shaft, shaft cover, and sealing cover after installation to maintain seal integrity.
Startup Procedures After Installation
Completely evacuate all air from sealing chamber, especially for double-headed sealing with sealing cement
When restarting machine: open entry valve first, then switch on motor after medium fully enters chamber
For sedimentary mediums: rinse sediment from sealing gland, spring, and linking parts before restart
Manually check rotation shaft resistance for normal and uniform operation before startup
Ensure no blockage or unsmooth operation occurs
Fill hermetic compartment with medium and ensure proper lubrication before machine operation
Critical Warning: Dry friction is strictly forbidden as it may cause damage to air-tightness and seal failure.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Year Established:
2002
Total Annual:
3000000-5000000
Employee Number:
50~80
Ecer Certification：
Verified Supplier
Guangzhou Yuemi Mechanical Seals Co., Ltd
Guangzhou Yuemi Mechanical Seals Co., Ltd. is a professional enterprise engaged in the design, development, manufacturing, and sales of various mechanical seals. We have complete production and testing equipment, and a high-quality workforce. It has f...
Guangzhou Yuemi Mechanical Seals Co., Ltd
Guangzhou Yuemi Mechanical Seals Co., Ltd. is a professional enterprise engaged in the design, development, manufacturing, and sales of various mechanical seals. We have complete production and testing equipment, and a high-quality workforce. It has f...
