What materials are used for the roll body?

The roll body material is available in Cast steel or Stainless steel.

What is the hole rate of the roller?

The hole rate is between 22% and 30%.

Do you offer after-sales support?

Yes, we provide online services, on-site operator training, and regular visits to solve production problems.

Thickness Rubber Coating Blind Drill Press Roll

Name: Thickness Rubber Coating Blind Drill Press Roll
Brand: Qinyang Aotian Machinery Manufacturing Co., Ltd.
SKU: 2177441862

Henan, ChinaQinyang Aotian Machinery Manufacturing Co., Ltd.

US$31,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

Online Services

Warranty

1 Years

Model NO.

Surface Treatment

Polishing

Manufacturing Process

Casting

Material

Cast Iron

Product Name

Blind Press Roller

Specification (Roll Diameter * Face Widt

D1100-4850

Roll Body

Cast Iron Roll Body, Ht250

Roll Body Wall Thickness

Shaft Head

One-Piece Cast Shaft Head & End Cover, Zg310-570

Roll Surface Treatment Thickness

20mm

Dynamic Balancing Speed

G1.6, 350m/Min

Transport Package

Wooden

Specification

Customized

Trademark

Origin

Henan, China

HS Code

84391000

Production Capacity

3 Sets Per Month

Key features

Customized Standard: Product standard can be customized according to client requirements.

Blind Hole Design: Holes with 2mm diameter and 12-15mm depth increase water squeezing capacity by 5 times.

Extended Grinding Life: 15mm deep blind holes allow multiple grinding cycles before re-coating compared to grooved rollers.

Soft Rubber Layer: 70-90 Shore hardness rubber reduces felt wear and provides wider nip for higher pressure.

Low MOQ Support: Meets low quantity demands with flexible minimum order quantity options.

24/7 Online Support: Professional technical consultation and service available online for 24 hours daily.

Factory Direct Pricing: Direct factory outlet ensures competitive pricing and complete paper machinery solutions.

Fast Delivery: 60-day delivery time with discounted shipping rates and fast, safe logistics.

Company profile

Qinyang Aotian Machinery Manufacturing Co., Ltd.

Henan, China

Business Type: Manufacturer/FactoryExport Year: 2005-10-08Nearest Port: QingdaoAverage Response Time: ≤6.00hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAP, FCA, EXW

AI-Powered supplier vetting

SummaryAotian Machinery Manufacturing Co., Ltd. is identified as a China-based paper machinery supplier headquartered in Qinyang, Henan. The available information describes it as a manufacturer of paper machines, pulping equipment, spare parts, and related environmental-protection and tissue-converting solutions, although one slice also labels the company type as a trade company. It reports 8 production lines, annual paper-machine output of 20 sets, 31–40 quality-control staff, 11–20 years of R&D-engineer experience, a nearly 30,000 m² facility, and 32 patents. ISO 9001 and ISO 22000 are listed. Export activity spans multiple regions, with exports representing 51%–70% of sales. Evidence is insufficient to verify after-sales service depth, financial credibility, customization execution, or substantial customer references.

Supplier typeThe supplier is described as a manufacturer/factory and as a specialized producer of paper machines, pulping equipment, paper-machine parts, roll-processing equipment, and related solutions. However, another record classifies the company nature as a trade company, creating a minor inconsistency in entity characterization.

CertificationsThe supplier lists ISO 9001 and ISO 22000 management-system certifications and states that it has product certificates. The slices do not provide certificate numbers, issuing bodies, validity dates, or the specific products covered, so the listed certifications are positive evidence but cannot be independently verified from the data.

R&D capabilityThe supplier reports a professional R&D team, 11–20 years of total R&D-engineer experience, and 32 patents. Its product scope includes environmental-protection machinery, pulp and paper-making systems, and tissue-converting machinery, providing explicit evidence of engineering and product-development activity.

Production capacityThe supplier is described as a manufacturer with a nearly 30,000 m² facility, 8 production lines, 31–40 quality-control staff, and reported paper-machine output of 20 sets annually. Its stated specialization in complete paper-machine production lines, pulping equipment, and roll processing supports a substantial manufacturing capability.