Product Description
Technical specification
Application | Industrial |
Brand | Anar |
Usage/Application | Textile Industries,Paper Industries,Film Plant |
Color | Blue,black |
Diameter | Customize |
Packaging Type | Standard |
Size | Customize |
Technical Details 
Precision Engineering for Textile MercerisationDesigned specifically for liquid ammonia mercerising machines, this expander roller ensures uniform fabric expansion and a high-quality finish. Its sturdy structure and corrosion-resistant materials withstand challenging conditions, promoting long-term reliability and performance in demanding textile environments.
Flexible Sizing and Mounting OptionsAvailable in various diameters and lengths, the Liquid Ammonia Expander Roller can be customized to fit diverse machine requirements. Flange and bearing mounting types facilitate straightforward installation and compatibility, making it suitable for numerous textile processing setups.
Enhanced Durability and Surface QualityFeaturing a smooth, polished surface and a cover made from special nitrile rubber, the roller excels in both expansion and longevity. Stainless steel or MS end fittings, along with metal handles, contribute to corrosion resistance and structural integrity, ensuring continuous operation at speeds up to 2000 RPM.
FAQs of Liquid Ammonia Expander Roller:
Q: How is the Liquid Ammonia Expander Roller installed in textile mercerising machines?
A: The roller can be mounted using either flange or bearing mounting, depending on the machine configuration. Its mounting design supports easy installation and secure integration into liquid ammonia mercerisers.
Q: What are the benefits of using a special nitrile rubber cover for this expander roller?
A: Special nitrile rubber provides excellent resistance to chemicals and abrasion, ensuring high durability. Its specified hardness (705 Shore A) enables uniform expansion and consistent performance, critical for textile mercerising.
Q: When should textile manufacturers replace their expander rollers?
A: Replacement is recommended when rollers exhibit uneven expansion, reduced surface quality, or signs of wear and corrosion. Regular inspection and maintenance help determine the right time for replacement to maintain optimal processing results.
Q: Where is the Liquid Ammonia Expander Roller generally applied within the textile industry?
A: This expander roller is widely used in liquid ammonia mercerisers, which are essential for fabric treatment in textile processing plants to improve fabric strength, luster, and dimensional stability.
Q: What maximum speed can the expander roller safely operate at during textile production?
A: The roller can run at speeds up to 2000 RPM. Its robust construction and smooth surface finish ensure stable performance at elevated speeds, contributing to efficient and high-quality mercerisation.
Q: How does the corrosion-resistant structure benefit textile processing environments?
A: Corrosion resistance, provided by stainless steel/MS end fittings and special rubber, extends the rollers service life and maintains consistent expansion quality. This attribute is especially valuable in the presence of chemicals such as liquid ammonia.
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