1 in 8 Out Nitrogen Slip Ring with 160mm Inner Diameter and 308mm Outer Diameter for High-Flow Gas Transmission
Brand Name:GuRen
Certification:ISO9001.CE.RoHS
Model Number:Q1P08-160308-GRA0673
Minimum Order Quantity:1
Delivery Time:3 weeks ARO
Payment Terms:L/C,D/P,T/T
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Location:
Shenzhen Guangdong China
Address:
3rd Floor, East of Building D, Zhongxi Industrial Park, No. 30, Xiangxing Road, Shajing Sub-district, Bao'an District, Shenzhen City, Guangdong Province, China
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Product Details
Product Overview
This large-bore, single-channel nitrogen slip ring is designed for
heavy equipment that requires slow rotation and high-flow gas flow.
Its core feature is a 160mm inner bore, facilitating the passage of
central shafts or pipelines in large equipment. Its lightweight
alloy housing allows for connection to 25mm gas pipes via a G1"
interface, specifically designed for nitrogen transmission at
0.3MPa pressure. Its 10RPM rotation speed meets the precise control
requirements of large turntables and is suitable for specific
processes in metallurgy, chemical engineering, and other fields.
Key Features
1. Unique Ultra-Large Aperture Structure
The large aperture design provides an exceptionally large
through-hole space of 160mm inner diameter (308mm outer diameter),
offering improved accessibility and layout flexibility for central
shafts, main pipelines, or wiring harness integration in large
equipment.
2. Lightweight and Robust
The housing is constructed of a lightweight alloy, ensuring
structural strength and reliability while effectively controlling
product weight, making it easier to install and integrate into
large equipment.
3. Designed for High-Flow Gas Transmission
The single-channel design with one inlet and one outlet features a
standard G1” internal thread, allowing direct connection to a 25mm
diameter gas line to meet high-flow gas transmission needs.
4. Compatibility with Specific Media and Operating Conditions
This product is suitable for nitrogen media, operating at a
pressure of 0.3 MPa and a rotational speed of 10 RPM. It is
designed for low-speed, heavy-load applications, enhancing its
stability and reliability in large, slow-moving rotating equipment.
Technical Parameters
| Parameter | Value |
|---|---|
| Transmission medium | Nitrogen (liquid available by customization) |
| Working life | 20 million revolutions (reference value) |
| Maximum speed | 10 RPM |
| Pressure range | 0.3MPa |
| Operating temperature | -30℃ to +80℃ |
| Operating humidity | 0-85% RH |
| Protection level | IP51 |
| Shell material | Aluminum alloy |
| Rotational torque | 0.5N.m (reference value, torque increases with channel count) |
Application Scenarios
This product is designed to address the unique needs of large, low-speed rotating equipment requiring high-volume, high-throughput gas flow through the center structure. It is primarily targeted at the following heavy-duty industrial sectors:
1. Chemical and Pharmaceutical Processes
Applications: Rotating agitator shafts in large reactors/mixing tanks, and rotary dryers.
Solution: Nitrogen (N₂) is injected into sealed containers through a hollow shaft core for inert gas protection, pressurization, or purging during the process, preventing material oxidation, or controlling the reaction environment.
2. Metallurgy and Heat Treatment
Applications: Rotating mechanisms for the lid or crucible of large furnaces, and rotating components in continuous annealing lines.
Solution: During heat treatment, nitrogen is introduced to create a protective atmosphere to prevent oxidation of metal materials at high temperatures. The large aperture facilitates the passage of cables for monitoring components such as thermocouples.
3. Heavy Machinery and Large-Scale Testing Equipment
Applications: Rotating spindles in large bearing testing machines, and certain large rotating test platforms for wind turbines. Solving Needs: Providing nitrogen for cooling or sealing rotating parts. The large central aperture is also used for routing hydraulic piping, main cables, and other components, enabling complex functional integration.
4. New Energy and Materials Manufacturing
Applications: Lithium battery sintering furnaces and rotating units
in large composite molding equipment.
Solving Needs: Providing a stable, clean inert gas environment
during precision manufacturing processes to ensure product quality.
1 in 8 Out Nitrogen Slip Ring with 160mm Inner Diameter and 308mm Outer Diameter for High-Flow Gas Transmission
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