Optional Material: Semi-steel / Indefinite chilled iron / High-speed steel roll ring
Hardness Standard: Follows corresponding material standard
Crack Requirement: No cracks on end...
China Vertical Roll Assembly Manufacturers Factory Suppliers
We insist on the development direction of industrialization, internationalization and marketization, and make every effort to create safer, more economical and innovative Indefinite Chilled Ductile Iron Roll, Horizontal Roll, Section Steel Roll. We are convinced that we will be able to get your support and trust with our high quality Vertical Roll Assembly and strict quality management system. Our company has a strong commitment to data privacy and security. In order to meet the needs of customers and win the market competition, our company produces customized and personalized products to adapt to the changing trend of the market. The company has an experienced team that makes every effort to create quality professional products and provide a wealth of experience in communication. We can tailor our services to meet the needs of our customers and their product process requirements. We are committed to social responsibility and community engagement, working towards a better world for all. All employees of the company adhere to the quality policy of customer satisfaction and devote themselves to manufacturing products. We are dedicated to being a trusted partner to our customers.
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Indefinite Chilled Ductile Iron RollMaterial: Indefinite Chilled Ductile Iron (ICDP)read more
Roll Body Hardness: HS 68~78
Chilled Layer Depth: ≥ 12mm; Transition layer has no porosity or shrinkage
Precision... -
High Speed Steel RollBase Material: High-carbon high-vanadium high-speed steelread more
Working Surface Hardness: HS 82~92
Wear-resistant Layer Thickness: ≥ 15mm; No micro-cracks
Dimension Tolerance: Outer... -
Section Steel RollMaterial Hardness: Semi-steel section roll HS 55~68; Indefinite chilled section roll HS 65~76read more
Pass Tolerance: Dimension tolerance ±0.08mm
Surface Roughness: Ra ≤ 6.3μm
Defect... -
Section Steel Roll RingMaterial Hardness: High-speed steel roll ring HS 80~90; Semi-steel roll ring HS 58~70read more
Inner Hole Precision: Inner hole roundness ≤ 0.025mm
End Face Parallelism: ≤... -
Straightening RollOptional Material: 4Cr5MoSiV1 / High chromium cast iron / Surfacing alloyread more
Working Surface Hardness: HRC 52~58
Runout: Roll body runout ≤ 0.04mm
Profile Tolerance: Hyperbolic... -
Semi-steel RollMaterial: Alloy semi-steelread more
Roll Body Hardness: HS 50~68
Hardened Layer Depth: ≥ 10mm
Roll Neck Hardness: HS 40~52 (Ensures toughness, prevents roll neck... -
Horizontal RollOptional Material: Semi-steel / Indefinite chilled iron / High-speed steelread more
Hardness Standard: Follows corresponding material standard
Hardened Layer Standard: Follows corresponding...
Your customer service is always able to solve more problems for us, and your delivery speed is very timely, never letting me rush. In one word, praise!
Your company's customer service staff is very gentle, always actively provides us with solutions, cares about the delivery process of products, and is very good at communication.
I tried this product and it is very sensitive, and other specific use can only know, praise.
The company did not make extensive publicity, nor did it falsely exaggerate the functions of its products. They are very trustworthy enterprises. The products are exactly the same as they are
We have received your products and we are amazed at the quality of your side.
We have bought many times. We like your products. They are not only solid in quality, but also cheap. They are very effective.
Our company operates in a flexible and diverse manner, and our Rolling Mill Chocks, Aligning Roller Table, Horizontal Roll has the best price/performance ratio, so we have a stable consumer base. With abundant experience, we are one of the most reliable vertical roll assembly manufacturers and suppliers in China. We warmly welcome you to wholesale customized vertical roll assembly made in China here from our factory. If you have any enquiry about quotation, please feel free to email us.
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