Double Disc Refiner Plates Used for Paper Pulp Making Parts

Name: Double Disc Refiner Plates Used for Paper Pulp Making Parts
Brand: Qinyang Aotian Machinery Manufacturing Co., Ltd.
SKU: 772233112

Henan, ChinaQinyang Aotian Machinery Manufacturing Co., Ltd.

US$1,000.00-30,000.00

1 Piece

Sample price:US$10000.00/piece.Request sample

Product profile

Customization

Available

Product Type

Waste Paper Pulp

Usage

Pulp

Model NO.

Nominal Volume(m³)

Customized

Impeller Diameter (mm)

Customized

Rotating Speed of Impeller (r /min)

Customized

Certification

CE, ISO

Condition

New

Product Name

Paper Pulp Refiner Plates

Material

Multi-Alloy Cast Iron

Tilt Angle of Gear Grinding

Open Hole Design

Grinding Tooth Height / Width

as Drawing

Thickness

11-12mm/4mm

N.W.

41-42mm

Hardness

HRC35

Largest Weight

300kg

Transport Package

Wooden Box

Specification

Customized

Trademark

Aotian

Origin

China

HS Code

8439100000

Production Capacity

300 Piece/Month

Key features

Customizable Specifications: Nominal volume, impeller diameter, and rotating speed are fully customized.

Premium Material Options: Available in high chromium cast iron, nickel chromium alloy, stainless steel, and tungsten carbide.

Optimized Grinding Design: Open hole design and optimized tooth profile improve fiber beating quality and reduce power consumption.

Wide Application Scope: Suitable for wood pulp, chemimechanical pulp, chemical pulp, and waste paper pulp.

CE and ISO Certified: Products meet international safety and quality standards with CE and ISO certifications.

30 Years Manufacturing Experience: Established in 1985, providing professional products and services for three decades.

Global Shipping Capability: Exports from Qingdao and Shanghai ports to over 100 countries worldwide.

Comprehensive After-Sales Service: Includes installation guidance, commissioning support, and free quality problem resolution.

Company profile

Qinyang Aotian Machinery Manufacturing Co., Ltd.

Henan, China

Business Type: Manufacturer/FactoryExport Year: 2005-10-08Nearest Port: QingdaoAverage Response Time: ≤7.00hTerms 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.