Jiaxing Chuanqi Machinery Equipment Co., Ltd.
| Payment Terms | T/T |
| Supply Ability | 10SETS |
| Delivery Time | 60DAYS |
| Packaging Details | WOODEN BOX |
| Substrate | Alloy steel |
| Treatment | Hard chrome plating |
| Hardness | HRC58-60 |
| Diameter | φ268mm |
| Face width | 450mm |
| Service life | 5-10 years |
| Brand Name | CHUQI |
| Model Number | CQ-SPP120-6 |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | T/T | Supply Ability | 10SETS |
| Delivery Time | 60DAYS | Packaging Details | WOODEN BOX |
| Substrate | Alloy steel | Treatment | Hard chrome plating |
| Hardness | HRC58-60 | Diameter | φ268mm |
| Face width | 450mm | Service life | 5-10 years |
| Brand Name | CHUQI | Model Number | CQ-SPP120-6 |
| Place of Origin | CHINA | ||
| High Light | HRC58-60 hardness haul-off rollers ，chrome plated PP strapping rollers ，long-life haul-off rollers for strapping | ||
Haul-off rollers are among the components that have the most frequent contact with PP tape and suffer the greatest wear. All rollers in the haul-off units (low-speed three-roller, high-speed five-roller, high-speed three-roller) of this production line are made of high-quality alloy steel substrate, precision ground and then hard chrome-plated, achieving a final hardness of HRC58-60.
This hard chrome layer offers extremely high wear resistance, excellent corrosion resistance, and a very low coefficient of friction. It can withstand long-term abrasion from PP tape, keeping the roller surface smooth as new, thereby ensuring stable traction force, preventing product scratching, and significantly extending roller service life, dramatically reducing maintenance frequency and spare parts costs.
| Item | Parameter |
|---|---|
| Substrate material | High-quality alloy steel |
| Surface treatment | Hard chrome + mirror polishing |
| Surface hardness | HRC 58 - 60 |
| Roller diameter | φ268 mm |
| Face width | 450 mm |
| Coating thickness | ≥ 0.05 mm |
| Surface roughness | Ra ≤ 0.2 μm |
Company Details
Business Type:
Manufacturer
Year Established:
2012
Total Annual:
5000000-8000000
Employee Number:
50~60
Ecer Certification：
Verified Supplier
Jiaxing Chuanqi Machinery Equipment Co., Ltd. is a high-tech enterprise that specializied in the research and develop and manufacture of Paper strap production line, PP box strap production line and all kinds of automatic winder and PP PET strapping. Vision: Committed to becoming t... Jiaxing Chuanqi Machinery Equipment Co., Ltd. is a high-tech enterprise that specializied in the research and develop and manufacture of Paper strap production line, PP box strap production line and all kinds of automatic winder and PP PET strapping. Vision: Committed to becoming t...
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