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Paper Mill Factory Price Double Disc Refiner Plates
US$200.00-600.00
1 Piece
Sample price:US$10000.00/piece.Request sample
Product profile
Customization
AvailableProduct Type
Waste Paper PulpUsage
PulpNominal Volume(m³)
CustomizedImpeller Diameter (mm)
CustomizedRotating Speed of Impeller (r /min)
CustomizedCertification
CE, ISOCondition
NewProduct Name
Paper Pulp Refiner PlatesInner Diametral(mm)
700Outer Diameter(mm)
800Installation Hole Distance(mm)
1000Diameters(mm)
300-1700Thickness(mm)
25-40Hole
4-8Location Size(mm)
1228Model
280-800Maximum Line Speed
1480r/Min(Rmp)Transport Package
Wooden BoxSpecification
CustomizedTrademark
AotianOrigin
ChinaHS Code
8439100000Production Capacity
300 Piece/MonthKey features
Customizable Dimensions: Nominal volume, impeller diameter, and rotating speed are fully customizable based on client drawings.
Diverse Material Options: Available in high chromium cast iron, nickel chromium alloy, stainless steel, and tungsten carbide.
Optimized Grinding Profile: Designed to improve fiber beating quality, paper quality, and reduce power consumption.
Wide Pulp Compatibility: Suitable for wood pulp, chemimechanical pulp, chemical pulp, and waste paper pulp.
Global Certification: Products certified with CE and ISO standards for quality assurance.
Comprehensive Installation Support: Engineers sent to customer site for installation and commissioning to ensure normal operation.
Long Industry Experience: Manufacturer with 30 years of experience in providing professional paper industry products.
Flexible Packaging Solutions: Packaged according to export standards or specific client requirements including seaworthy wooden cases.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2005-10-08Nearest Port: QingdaoAverage Response Time: ≤6.81hTerms 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.
Product Q&A
Q:Are you a manufacturer?
A:
Yes, we have been in providing the professional products in this field for 30 years.
Q:How to install the machine?
A:
We can help with the installation by video, email, picture. If it is a large project, we can arrange our worker help you to install it in your country.
Q:How do you pack the products?
A:
Normally as the export standard packaging or as your requirement.
Q:What's your available port of shipment?
A:
Qingdao port, Shanghai port and so on.
Q:Is it customized available?
A:
Yes, according to your detailed drawing you provided.
Send Inquiry
*To:
Qinyang Aotian Machinery Manufacturing Co., Ltd.
Qinyang Aotian Machinery Manufacturing Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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