Product Overview
Thick Babbitt-lined Seal combines a metal backing structure with a thick Babbitt alloy working surface to form a specialized sealing component for industrial rotating equipment.
Technical Specifications
|
Item |
Specification |
|
Product Name |
Thick Babbitt-lined Seal |
|
Product Type |
Babbitt-lined Sealing Component |
|
Structure |
Metal Backing with Thick Babbitt Alloy Lining |
|
Working Surface Material |
Tin-based Babbitt Alloy |
|
Available Babbitt Materials |
ASTM B-23 Grade 1 / Grade 2 / Grade 3 / Grade 11 |
|
Backing Materials |
Steel / Bronze / Cast Iron / Copper |
|
Manufacturing Process |
Centrifugal Casting + Precision Machining |
|
Lining Thickness |
Customized According to Requirement |
|
Sealing Profile |
Customized According to Equipment Design |
|
Production Capability |
Single-piece Manufacturing to Several Hundred-piece Batches |
Key Features
· Thick Babbitt alloy lining layer bonded to a rigid metal backing structure.
· Centrifugally cast Babbitt lining bonded to the metal backing body.
· Tin-based Babbitt alloy working surface conforming to ASTM B-23 grades.
· Integrated metal backing and Babbitt lining composite construction.
Manufacturing Process
· Backing material verification
· Babbitt alloy material inspection
· Alloy specification confirmation
· Alloy melting preparation
· Controlled casting process
· Bonding quality inspection
· CNC machining
· Surface finishing
· Dimensional adjustment
· Alloy bonding verification
· Ultrasonic flaw detection
· Colorant flaw detection
· Dimensional accuracy inspection
· Surface quality inspection
Applications
Steam Turbine Systems
Babbitt-lined sealing components used in turbine rotor and housing sealing assemblies.
Hydro Turbine Equipment
Used in large rotating assemblies requiring precision-machined Babbitt-lined components.
Industrial Compressors
Used for sealing and support components in industrial compressor systems.
Power Generation Equipment
Applied in turbine-generator systems and related power plant machinery.
Large Electric Motors
Used in heavy-duty motor systems requiring Babbitt-lined sealing components.
Marine Propulsion Systems
Used in marine rotating machinery requiring Babbitt-lined sealing components.
Oil & Gas Equipment
Used in rotating equipment for oil and gas processing systems.
Heavy Industrial Machinery
Used in large mechanical equipment with Babbitt-lined sealing requirements.
Customization Capability
Supported customization includes
· Seal dimensions
· Babbitt lining thickness
· Babbitt alloy specifications
· Backing materials
· Sealing profiles
· Non-standard mechanical component designs
Custom solutions are developed based on
· Equipment structure requirements
· Operating conditions
· Load requirements
· Material specifications
· Dimensional requirements
Manufacturing Capability
· ISO9001:2015 certified quality management system
· Established experience since 2007
· More than 500 developed Babbitt bearing and seal designs
· Customized bearing and seal development
· Non-standard mechanical component production
· Single-piece manufacturing capability
· Several hundred-piece batch production capability
FAQ
Q: What is a Thick Babbitt-lined Seal?
A: Thick Babbitt-lined Seal is a sealing component consisting of a metal backing structure and a thick tin-based Babbitt alloy lining layer.
Q: What Babbitt alloy materials are available?
A: Available materials include ASTM B-23 Grade 1, Grade 2, Grade 3, and Grade 11 tin-based Babbitt alloys.
Q: How is the Babbitt lining bonded to the backing material?
A: The Babbitt lining is applied through centrifugal casting technology to establish bonding between the alloy layer and the backing body.
Q: Can the seal be manufactured according to customer drawings?
A: Yes, OEM replacement components and non-standard seals can be manufactured according to drawings, samples, and technical specifications.
Q: How is bonding quality inspected?
A: Bonding quality is inspected through ultrasonic flaw detection, colorant flaw detection, and alloy bonding verification procedures.
Q: Do you support OEM replacement projects?
A: Yes, customized OEM replacement components and repeat production requirements are supported.
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