Powered by Made-in-China.com
Diameter 450mm Double Disc Refiner Machine for Toilet Paper Machine
US$500.00
1-2 Pieces
US$480.00
3+ Pieces
Product profile
Customization
AvailableWarranty
1 YearProduct Type
Waste Paper PulpModel NO.
450mmUsage
PulpNominal Volume(m³)
CustomizedImpeller Diameter (mm)
CustomizedRotating Speed of Impeller (r /min)
CustomizedCertification
CE, ISOCondition
NewAfter-sales Service
1 YearProduct Name
Refine MachineDiameter of Disc (mm) 
450Stock Inlet (mm)
2-65Stock Outlet (mm)
70Production Capacity (T/D)
8-60Feeding Pulp Concentration (%)
2-5Pressure of Pulp Stock Feeding(MPa)
0.15-0.2Weight
1500kgTransport Package
Wooden BoxSpecification
CustomizedTrademark
AotianOrigin
ChinaHS Code
84391000Production Capacity
300 Set/MonthKey features
Customized Nominal Volume: Nominal volume can be customized according to specific production requirements.
Customized Impeller Diameter: Impeller diameter is available in customized sizes to fit various machine models.
Customized Rotating Speed: Rotating speed of the impeller can be adjusted to meet specific operational needs.
CE and ISO Certified: Product meets international safety and quality standards with CE and ISO certifications.
1-Year Warranty Coverage: Comprehensive 1-year warranty provided for mechanical defects and parts replacement.
Versatile Material Processing: Suitable for wood pulp, chemimechanical pulp, chemical pulp, and waste paper pulp.
High Production Capacity: Capable of processing 8 to 60 tons of pulp per day with efficient performance.
Professional Installation Support: Engineers available for on-site installation and commissioning in customer countries.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2005-10-08Nearest Port: QingdaoAverage Response Time: ≤7.03hTerms 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 providing 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 to help you 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
You may also like
Recycled Paper Pulp Making Equipment Double Disc Refiner Paper Machine
US$3,800.00-15,000.00
1 Piece(MOQ)
Paper Pulp Double Disc Refiner/ Pulp and Paper Machine
US$3,800.00-15,000.00
1 Piece(MOQ)
Paper Machine Pulp Thickener Equipment Multi Disc Filter for Paper Mills
US$4,000.00-8,000.00
1 Set(MOQ)
Dd500 Double Disc Refiner Machine for Paper Pulp Line
US$5,000.00-150,000.00
1 Set(MOQ)
DDR Disc Double Disc Refiner Plates for Paper Making Machine
US$300.00
1 Set(MOQ)
Paper Pulp Machine Disc Hot Disperser for Paper Industry
US$8,000.00-10,000.00
1 Set(MOQ)
Conical Refining Refiner Deflaker Grinding Sand Removing Machine for Paper Pulp Making
US$3,000.00-5,000.00
1 Set(MOQ)
Paper Pulp Making Micro Screen Filter Machine for Paper Machine
US$10,500.00
1 Piece(MOQ)
High Consistency Hydrapulper for Paper Pulper Pulping Making Machine
US$5,000.00-20,000.00
1 Piece(MOQ)
Agitator for Pulp Making Line in Paper Machine
US$2,000.00
1 Set(MOQ)
Conical Refining Deflaker Grinding Sand Removing Machine for Waste Paper Pulping
US$3,000.00-5,000.00
1 Set(MOQ)
Pulp Micro Filter Filtration Machine for Paper Mill
US$10,500.00
1 Piece(MOQ)
Paper Pulp Making Double Disc Refiner Machine
US$480.00-500.00
1 Piece(MOQ)
D Type Hydrapulper for Waste Paper Recycling Machine
US$5,000.00-20,000.00
1 Piece(MOQ)
Paper Machine Micro Filtration Screen Filter Machine for Paper Factory
US$10,500.00
1 Piece(MOQ)
Diameter 250mm Double Disc Refiner Machine
US$1,000.00-30,000.00
1 Piece(MOQ)
Paper Making Rope Cutting Machine for Removing Hydraulic Pulp Impurities Occ Line
US$5,000.00-50,000.00
1 Piece(MOQ)
Paper Machine Hydrapulper for Break up Waste Cardboard Boxes
US$5,000.00-20,000.00
1 Piece(MOQ)
High Consistency Paper Pulp Grinder Double Disc Refiner Machine
US$1,000.00-30,000.00
1 Piece(MOQ)
Good Price Hydrapulper for Paper Pulping Machine Line
US$5,000.00-20,000.00
1 Piece(MOQ)



















