Send Message

Changzhou ST. Key Machiney Co., Ltd

Best service ; excellent quality ; quick delivery time

Home ProductsIndustrial Steel Rollers

Mill Finished Galvanized Gravity Steel Cylinder Roller Industrial Zinc Plated

Mill Finished Galvanized Gravity Steel Cylinder Roller Industrial Zinc Plated

  • Mill Finished Galvanized Gravity Steel Cylinder Roller Industrial Zinc Plated
Mill Finished Galvanized Gravity Steel Cylinder Roller Industrial Zinc Plated
Product Details:
Place of Origin: CHINA
Brand Name: ST KEY
Model Number: CMER
Payment & Shipping Terms:
Minimum Order Quantity: one
Price: Depends on detail requirement
Packaging Details: Standard export packing
Delivery Time: 2-3 weeks
Payment Terms: T/T
Supply Ability: 6000 PCS per year
Contact Now
Detailed Product Description
Model Number: Non-standard Product Place Of Origin:: Jiangsu, China (Mainland)
Type: Emboss Cylinder/emboss Roller/emboss Mould Engraved By Laser: 45# Seamless Steel Pipes
Packaging Details: Blanket And Wooden Box Use: Non-woven Fabric Hot Rolling Machine
Applicable Industries: Manufacturing Plant, Machinery Repair Shops, Food & Beverage Factory, Printing Shops, Advertising Company Feature: High Wear Resistance And High Precision
High Light:

Galvanized Gravity Steel Cylinder Roller


Zinc Plated Steel Cylinder Roller


Industrial Mill Finish Steel Rollers

Mill Finished Galvanized Gravity Roller Large Steel Cylinder Rollr Industrial Steel Rollers



Accuracy Assurance: Usually steel roller has critical requirements on the run-out, concentricity and cylindricity - that's why precision grinding as the final step is a must for qualified steel rolls if cylindricity 0.01mm needed. Our workshop is equipped with 4 grinding machines including 6,000mm CNC grinding machine, which can reach 0.001 inch in cylindricity.


Balancing: Static balancing is applied to all rollers production and dynamic balancing is also a must for high speed working roller.


Heat Treatment: Steel shaft roller body could be annealed or hardened if needed.


Surface Coating: Steel rolls could be painted, zinc plated, chrome coated, rubber coated, Teflon coated, electroless nickel plated, Tungsten Carbide coated, plasma coating, thermal spray coating etc., depending on the applications.


Packaging: Well-designed packaging is also very important for precision industrial steel drum rollers, otherwise rollers may be damaged in the loading/unloading process and transportation.


We own ISO 9001:2015 certificate, and we have close cooperation with many famous companies such as Hewlett Packard, EFI, RPA technology, etc.




Product name
Embossing roller
#45 steel or alloy steel
wood carton


To the user's requirements,we can make many patterns,such as square dot,circle dot,diamond,cross,striation and any regular and irregular patterns.
Our hot roller has been ever for west germany and taiwan hot rolling machine and we have ever made the largest asian hot roller (φ720x5400mm).
Laser cutting machine for thermo-calender roller promotes the rollers' quality.


Material of hot roller/thermo-calender roller

Best quality alloy steel as material,molding after mechanical maching and heat treatment.
Surface hardness HRC58~62

Way of heating:

central hollow inner pipe screw heating
peripheral drilling heating


Production Process:


1. The material of the roller body is generally selected from high-quality seamless steel tubes (special materials can be customized according to user needs). After boring and grinding the inner hole, the thickness of the tube wall is uniform, and then it is made by welding, stress relief treatment, turning, grinding, and finishing;

2. Correct the static balance and dynamic balance treatment; the coaxiality of the finished roller ≤0.02mm;

3. According to the pattern, different processing techniques are adopted to achieve a clear pattern, exquisite pattern, rich levels and precise size of the extruded product.

4. The final surface is plated with hard chrome or other treatments, and the hardness can reach HRC58-62.


Packaging & Delivery


Packaging Details:

blanket and wooden box

Delivery Detail:

30 days around


Contact Details
Changzhou ST.Key Imp & Exp Co., Ltd

Contact Person: Mr. Yun

Tel: +8613951236008

Fax: 86-0519-86315782

Send your inquiry directly to us (0 / 3000)

Other Products