What is the rubber thickness range for the roller?

The rubber thickness can range from 15mm to 40mm depending on requirements.

How does the blind hole design improve water squeezing?

The hole volume is 5 times larger than groove press rollers, allowing it to accommodate more water.

What are the payment terms accepted?

We accept LC, T/T, D/P, PayPal, Western Union, Small-amount payment, and Money Gram.

Kraft Paper Making Machinery Line Press Part Machine Blind Press Roll

Name: Kraft Paper Making Machinery Line Press Part Machine Blind Press Roll
Brand: Qinyang Aotian Machinery Manufacturing Co., Ltd.
SKU: 2068404912

Henan, ChinaQinyang Aotian Machinery Manufacturing Co., Ltd.

US$8,000.00-30,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

6 Months

Warranty

6 Months

Model NO.

Certification

ISO 9001:2008, CE

Surface Treatment

Customization

Manufacturing Process

Customization

Material

Cast Steel

Product Name

Blind Press Roll

Center Distance

4150mm

Working Face

1270mm

Roll Diameter

Cast Iron/Q235, Cast Steel

Rubber Thickness

20mm

Paper Machine Working Speed

300m/Min

Roll Body Material

Cast Steel/Stainless Steel

Cylinder Head

Cast Steel/Stainless Steel

Hole Diameter

2.7-3mm

Drill Hole Deep

7-9mm

Hole Rate

22-30%

Transport Package

Standard Packing

Specification

Customization

Trademark

Aotian

Origin

Henan, China

HS Code

84391000

Production Capacity

1sets/Month

Key features

Customizable Surface Treatment: Surface treatment and manufacturing process are fully customizable to meet specific requirements.

High Hole Volume Capacity: Hole volume is 5 times larger than groove press rollers, accommodating significantly more water squeeze.

Extended Grinding Life: 15mm blind hole depth allows for multiple grinding cycles before re-coating compared to 2.5mm grooved rollers.

Felt Wear Reduction: Softer rubber layer (70-90 Shore hardness) reduces felt wear and provides a wider nip for better pressure.

Durable Cast Steel Construction: Roll body and cylinder head available in Cast Steel or Stainless Steel for robust performance.

Optimized Hole Configuration: Features 2.7-3mm diameter holes with 7-9mm depth and 22-30% hole rate for efficient dewatering.

ISO 9001 & CE Certified: Manufacturing process adheres to ISO 9001:2008 standards and holds CE certification.

Flexible Rubber Coating: Can be hung with rubber or polyurethane on iron roller core with thickness ranging from 15-40mm.

Company profile

Qinyang Aotian Machinery Manufacturing Co., Ltd.

Henan, China

Business Type: Manufacturer/FactoryExport Year: 2005-10-08Nearest Port: QingdaoAverage Response Time: ≤6.95hTerms 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.