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This high-performance brass single flange sleeve is specially designed for large industria...
Composite Class Series
Large bimetallic threaded bushing
Structure and Materials
The exterior features a high-strength carbon steel or alloy steel body, ensuring overall structural integrity and impact resistance.
The internal lining consists of a highly wear-resistant copper alloy (high-strength brass), offering both superior wear resistance and self-lubricating properties.
The inner bore is machined with precision trapezoidal or buttress threads that mate with the main screw to transmit high-tonnage loads.
Key Features
Side-positioned holes serve as lubrication ports or oil grooves, facilitating lubrication and heat dissipation under high-pressure operating conditions.
Bolt holes on the flange face are used for equipment mounting and securing, ensuring assembly precision and coaxiality.
Both internal and external surfaces undergo high-precision turning and grinding to guarantee fit accuracy and thread engagement quality.
Application Scenarios
Primarily used in heavy-duty equipment such as large hydraulic presses, screw presses, and forging presses, serving as a critical nut component in the main drive system, it withstands high loads and frequent reciprocating motion and friction while ensuring operational stability and precision.
Parameter Table
|
Material |
Steel + High-strength brass |
OUR PRODUCTS
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WHO ARE WE
A Professional Copper Alloy Casting Company Integrating Casting And Precision Machining
+ contact us
Founded in 2007, Jiashan Tocree Machinery Co., Ltd. covers an area of about 30000 square meters and has a registered capital of 11 million yuan. It is located at No. 18, Zhensheng Road, Weitang Sub-district,Jiashan County Zhejiang Province, China, enjoying a superior geographical location and convenient transportation.
With rich experience in the production and processing of non-standard parts and precision machining, it is a research and development-oriented manufacturing enterprise integrating research and development, sales, design and processing. The company is well-equipped and has extensive experience, committed to producing finished steel sleeves, copper sleeve plates (including special-shaped parts) and copper products of various sizes, shapes and materials.
It specializes in the production of copper mining machinery parts made of various copper alloys (phosphor bronze, tin bronze, aluminum bronze, beryllium bronze). Custom Large bimetallic threaded bushing. The products are widely used in metallurgical machinery, ships, mining machinery, engineering machinery, agricultural machinery, large construction machinery, large packaging machinery and mold industries.
We have copper sleeves as large as 1.5-2 meters; copper sliding plates as long as 4 meters, 400mm wide and 100mm thick; and other mechanical copper parts, such as copper nuts, copper gears, copper sleeve worm wheels, rollers and other mechanical accessories. Large bimetallic threaded bushing Manufacturers and Large bimetallic threaded bushing Factory in China. The company is well-equipped, with its own copper smelting furnace and centrifuge, etc. It specializes in the production of copper materials of various types, with an annual output of 2300 tons. It provides copper raw material billets for our company and is a one-stop manufacturer from raw materials to finished products.
The company has a high-quality and strong technical team, sophisticated mechanical processing equipment, and is equipped with precise testing and experimental equipment. For a long time, the company has adhered to the market-oriented business policy, insisting on "providing high-quality services for customers, based on development and innovation, and strengthening is the last word". Guided by market-demanded products, on the road of continuous innovation and progress, good market demand is the foundation of the company's survival. With the company's current advantages, it serves customers' needs and achieves the goal of win-win cooperation and common development.
Certificate Of Honor
News
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What Is a Tin Bronze Slider and Why It's So Widely Used A tin bronze slider is a sliding wear component — often a slide plate, guide, or sliding bushing — machined or cast from a copper-tin alloy chosen specifically for its ability to handle friction, load, and repeated motion without seizing or wea...
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What a Bronze Octagonal Bushing Actually Does A bronze octagonal bushing is a machined sleeve bearing with an eight-sided outer profile, used to reduce friction between rotating or sliding parts while resisting rotation within its mounting bore. The octagonal shape isn't just cosmetic — it serves a ...
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What Are Copper Alloy Slide Plates and Where Are They Used? Copper alloy slide plates are flat or profiled bearing components manufactured from bronze, brass, or other copper-based alloys, designed to provide a low-friction sliding interface between two structural or mechanical elements. They allow...
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Custom Large bimetallic threaded bushing Factory
