Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
Your message must
be between 20-3,000 characters!
Submit Requirement
Thank You！
Your requirement has been sent. we will contact you quickly!
{"title":"Helical band","imgUrl":"https:\/\/img.chinax.com\/nimg\/8a\/87\/26ac1c9e81f7a88b97c7fe6db0d1-200x200-1\/helical_band.jpg","attrs":{"Environmental Impact":"Low emissions, recyclable materials","Market Growth Rate":"High annual growth","Manufacturing Technology":"Advanced electrode materials and electrolytes","Capacity":"Varies from 1Ah to 100Ah+"}}
{"title":"Mixing machine","imgUrl":"https:\/\/img.chinax.com\/nimg\/29\/90\/b8d47cdb7015bdb7a98d8a64136f-200x200-1\/mixing_machine.jpg","attrs":{"Market Growth":"Rapid growth driven by demand for clean energy solutions","Chemistry Type":"Commonly Lithium-ion, Lithium Iron Phosphate (LiFePO4)","Cost":"Cost decreasing due to technological advancements and scale","Voltage":"Nominal voltage around 3.6-3.7V per cell"}}
{"title":"Mixing machine","imgUrl":"https:\/\/img.chinax.com\/nimg\/a0\/9f\/b08263d14db28624838f1252ff2a-200x200-1\/mixing_machine.jpg","attrs":{"Cost":"Moderate to High","OperatingTemperatureRange":"-20\u00b0C to 60\u00b0C","Weight":"Lightweight","EnvironmentalImpact":"Low emissions, recyclable"}}
{"title":"Mixing machine barrel","imgUrl":"https:\/\/img.chinax.com\/nimg\/0d\/ef\/7ed6b243007cde9a64463afcbc42-200x200-1\/mixing_machine_barrel.jpg","attrs":{"Hardness":"Up to 1600 HV (Vickers Hardness)","Adhesionstrength":"Strong metallurgical bond to substrate","Wearresistance":"Excellent","Oem":"Accept,Available"}}
{"title":"Dispersing disk","imgUrl":"https:\/\/img.chinax.com\/nimg\/63\/0d\/a3f7a04fab3b0cf5199454a351c2-200x200-1\/dispersing_disk.jpg","attrs":{"InnovationFocus":"Solid-state batteries, improved electrolyte formulations","Capacity":"Varies from mAh to Ah depending on battery size","MarketGrowthRate":"Rapid growth driven by renewable energy demand","DischargeRate":"High"}}
{"title":"Dispersing Disk","imgUrl":"https:\/\/img.chinax.com\/nimg\/5f\/6d\/4af1db238e0121fa397d556f949d-200x200-1\/dispersing_disk.jpg","attrs":{"Thicknessrange":"20-200 microns","Diameter":"1-20mm","Operatingtemperature":"Up to 600\u00b0C","Hardness":"1800-2200 HV (Vickers Hardness)"}}
{"title":"Measuring roller","imgUrl":"https:\/\/img.chinax.com\/nimg\/17\/2c\/9a06a543c3a992a2d21f6df43cec-200x200-1\/measuring_roller.jpg","attrs":{"Voltage":"Typically 3.6-3.7V per cell","MarketGrowthRate":"High annual growth","CycleLife":"Long","ChargeTime":"Fast"}}
The Helical Band is a precision-engineered wear component designed to protect critical sliding and rotating surfaces in heavy industrial equipment. Built on a high-strength steel substrate and finished with a premium Tungsten Carbide Coating, this helical band delivers exceptional hardness, abrasion resistance and dimensional stability under the most demanding operating conditions. The spiral profile ensures uniform load distribution, continuous lubricant retention and smooth guiding performance, making it an ideal upgrade for OEM manufacturers and aftermarket maintenance teams worldwide.
Applications
Our Helical Band is widely used across hydraulic cylinders, mining machinery, oil and gas downhole tools, construction equipment, agricultural machinery and marine systems. It serves as a wear ring, guide band and anti-friction sleeve between pistons, rods and cylinder bores, effectively preventing metal-to-metal contact, reducing vibration and extending the service life of expensive core components. With a global customer base spanning North America, Europe, the Middle East, Southeast Asia, Australia and Africa, this product is engineered to meet international quality standards and perform reliably in diverse climates and workloads.
Specifications
Parameter
Standard Value
Base Material
High Strength Alloy Steel
Surface Treatment
Tungsten Carbide Coating
Coating Hardness
HRA 88 to 92
Coating Thickness
0.15 mm to 0.50 mm
Inner Diameter Range
20 mm to 500 mm
Width Range
5 mm to 60 mm
Operating Temperature
-40 C to 500 C
Helix Angle
Customizable
Tolerance
+/-0.02 mm
Customization
OEM and ODM Supported
Advantages
First, the Tungsten Carbide Coating provides outstanding wear and corrosion resistance, significantly reducing replacement frequency and lowering total maintenance cost. Second, the helical structure improves lubrication by trapping oil along the spiral groove, which lowers friction and heat buildup during high-speed reciprocating motion. Third, each band is manufactured with strict dimensional control and surface finishing, ensuring consistent performance and easy installation into existing equipment. Fourth, the product supports full customization of dimensions, helix angle, coating thickness and substrate material to match specific application requirements. Finally, our global supply chain and quality control system enable stable bulk delivery, competitive pricing and reliable after-sales support for customers in every major market.
Choose our Helical Band with Tungsten Carbide Coating for longer equipment life, reduced downtime and dependable performance in any heavy-duty industrial environment. Contact us today for a customized quotation and technical consultation.
FAQ
Q1: What is a helical band used for? A: It is used as a wear ring and guide component in hydraulic cylinders, mining machinery, oil and gas tools and other heavy equipment to prevent metal-to-metal contact and reduce friction.
Q2: What are the benefits of the Tungsten Carbide Coating? A: The coating provides high hardness, excellent abrasion and corrosion resistance, longer service life and lower maintenance cost in harsh working environments.
Q3: Can you customize dimensions and specifications? A: Yes, we support OEM and ODM customization for inner diameter, width, helix angle, coating thickness and substrate material according to your drawings or samples.
Q4: Which markets do you supply? A: We supply globally, including North America, Europe, the Middle East, Southeast Asia, Australia and Africa, with stable bulk delivery and competitive pricing.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2006
Total Annual:
7000000-10000000
Employee Number:
150~200
Ecer Certification：
Verified Supplier
Wuxi Li Chen Machinery Manufacturing Co., Ltd. is an innovative technology enterprise specializing in the development and technical services of thermal spraying technology. The company undertakes various spraying processing and mechanical processing businesses. It has strong technical strength in th... Wuxi Li Chen Machinery Manufacturing Co., Ltd. is an innovative technology enterprise specializing in the development and technical services of thermal spraying technology. The company undertakes various spraying processing and mechanical processing businesses. It has strong technical strength in th...
